Psyllid ID: psy8595

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Local Sequence Feature Prediction

Residue Number Marker
--------10--------20--------30--------40--------50--------60--------70--------80--------90-------100-------110-------120-------13
Protein Sequence
MHFSIPDTQQLCDDSGKYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFPLSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTSLVKYLKGTVKETFSGWVEELL
Secondary Structure (PSIPRED)
cEEEEcccEEEEcccccEEEEEEEEccEEEEEEEcHHHHHHHHHHHHHHcccccccccccccccccHHHHHHHHHHHHHHHHHHHHHHHccccccccHHHHHHHHHHHHHHHHHHHHHccHHHHHHHc
Secondary Structure Prediction (SSPRO)
ccEEccccEEEcccccEEEEEEEEEcccEEEEHHHHHHHHHHHHHHHHccccccccccccccccccHHHHHHHHHHHHHHHHHHHcccHHccHHHHHHHHHHHHHHcHHHHHHHHHHHHccccHHHHc
Coil and Loop (DISEMBL)
mhfsipdtqqlcddsgkytgynlhlngeyhcSVRYKQLHNFNEQLKklygpenvpsfppkklfplsvIQIEERRTHLEKYMQSCKKLWNSLHrdirdsqslgaFKTSLVKYLKGTVKETFSGWVEELL
Flexible Loop (DISEMBL)
MHFSIPDTQQLCDDSGKYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFPLSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTSLVKYLKGTvketfsgwveell
Low Complexity Region (SEG)
MHFSIPDTQQLCDDSGKYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFPLSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTSLVKYLKGTVKETFSGWVEELL
Disordered region (IsUnstruct)
***********CDDSGKYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFPLSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTSLVKYLKGTVKETFSGWV****
Disordered Region (DISOPRED)
MHFSIPDTQ****DSGKYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFPLSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTSLVK****T****FSGWVEELL
Disordered Region (DISEMBL)
********QQLCDDSGKYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFPLSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTSLVKYLKGTVKETFSGWVEELL
Disordered Region (DISPRO)
MHFSIPDTQQLCDDSGKYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFPLSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTSLVKYLKGTVKETFSGWVE**L
Transmembrane Helix (TMHMM)
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (HMMTOP)
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (MEMSAT)
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhhhhooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
TM Helix, Signal Peptide (MEMSAT_SVM)
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhooooooooooo
TM Helix, Signal Peptide (Phobius)
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Signal Peptide (SignalP HMM Mode)
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Signal Peptide (SignalP NN Mode)
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Coiled Coils (COILS)
MHFSIPDTQQLCDDSGKYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFPLSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTSLVKYLKGTVKETFSGWVEELL
Positional Conservation
no confident homologs detected

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Close Homologs for Annotation Transfer

Close Homologs in SWISS-PROT Database Detected by BLAST

Original result of BLAST against SWISS-PROT Database

ID	Length	Definition	RBH(Q2H)	RBH(H2Q)	Q cover	H cover	Identity	E-value
Query	128	2.2.26 [Sep-21-2011]
Q8BVL3	470	Sorting nexin-17 OS=Mus m	yes	N/A	0.671	0.182	0.545	2e-23
Q5R4A5	470	Sorting nexin-17 OS=Pongo	yes	N/A	0.671	0.182	0.534	5e-23
Q15036	470	Sorting nexin-17 OS=Homo	yes	N/A	0.671	0.182	0.534	5e-23
Q5EA77	470	Sorting nexin-17 OS=Bos t	yes	N/A	0.671	0.182	0.534	6e-23
Q6AYS6	470	Sorting nexin-17 OS=Rattu	yes	N/A	0.671	0.182	0.534	7e-23
Q5RID7	473	Sorting nexin-17 OS=Danio	yes	N/A	0.671	0.181	0.517	6e-22
Q8N9S9	440	Sorting nexin-31 OS=Homo	no	N/A	0.734	0.213	0.427	3e-16
Q6P8Y7	439	Sorting nexin-31 OS=Mus m	no	N/A	0.640	0.186	0.440	2e-14
Q19532	540	PX domain-containing prot	yes	N/A	0.648	0.153	0.436	5e-13
Q28HD5	428	Sorting nexin-31 OS=Xenop	no	N/A	0.632	0.189	0.409	2e-11

>sp|Q8BVL3|SNX17_MOUSE Sorting nexin-17 OS=Mus musculus GN=Snx17 PE=1 SV=2

 Score =  107 bits (268), Expect = 2e-23,   Method: Compositional matrix adjust.
 Identities = 48/88 (54%), Positives = 62/88 (70%), Gaps = 2/88 (2%)

Query: 1  MHFSIPDTQQLCDDSG--KYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFP 58
          MHFSIP+T+    DSG   Y  YN+H+NG  HC VRY QL   +EQL+K YG   VP+FP
Sbjct: 1  MHFSIPETESRSGDSGGSAYVAYNIHVNGVLHCRVRYSQLLGLHEQLRKEYGANVVPAFP 60

Query: 59 PKKLFPLSVIQIEERRTHLEKYMQSCKK 86
          PKKLF L+  ++E+RR  LEKYMQ+ ++
Sbjct: 61 PKKLFSLTPAEVEQRREQLEKYMQAVRQ 88

May be involved in several stages of intracellular protein trafficking. Plays a role in the sorting of endocytosed LRP1 and APP, and prevents their degradation. Required for maintenance of normal cell surface levels of APP and LRP1. Interacts with membranes containing phosphatidylinositol 3-phosphate (PtdIns(3P)).
Mus musculus (taxid: 10090)

>sp|Q5R4A5|SNX17_PONAB Sorting nexin-17 OS=Pongo abelii GN=SNX17 PE=2 SV=1

 Score =  106 bits (264), Expect = 5e-23,   Method: Compositional matrix adjust.
 Identities = 47/88 (53%), Positives = 61/88 (69%), Gaps = 2/88 (2%)

Query: 1  MHFSIPDTQQLCDDSG--KYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFP 58
          MHFSIP+T+    DSG   Y  YN+H+NG  HC VRY QL    EQL+K YG   +P+FP
Sbjct: 1  MHFSIPETESRSGDSGGSAYVAYNIHVNGVLHCRVRYSQLLGLREQLRKEYGANVLPAFP 60

Query: 59 PKKLFPLSVIQIEERRTHLEKYMQSCKK 86
          PKKLF L+  ++E+RR  LEKYMQ+ ++
Sbjct: 61 PKKLFSLTPAEVEQRREQLEKYMQAVRQ 88

May be involved in several stages of intracellular protein trafficking. Plays a role in the sorting of endocytosed LRP1 and APP, and prevents their degradation. Required for maintenance of normal cell surface levels of APP and LRP1. Interacts with membranes containing phosphatidylinositol 3-phosphate (PtdIns(3P)).

Pongo abelii (taxid: 9601)

>sp|Q15036|SNX17_HUMAN Sorting nexin-17 OS=Homo sapiens GN=SNX17 PE=1 SV=1

 Score =  106 bits (264), Expect = 5e-23,   Method: Compositional matrix adjust.
 Identities = 47/88 (53%), Positives = 62/88 (70%), Gaps = 2/88 (2%)

Query: 1  MHFSIPDTQQLCDDSG--KYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFP 58
          MHFSIP+T+    DSG   Y  YN+H+NG  HC VRY QL   +EQL+K YG   +P+FP
Sbjct: 1  MHFSIPETESRSGDSGGSAYVAYNIHVNGVLHCRVRYSQLLGLHEQLRKEYGANVLPAFP 60

Query: 59 PKKLFPLSVIQIEERRTHLEKYMQSCKK 86
          PKKLF L+  ++E+RR  LEKYMQ+ ++
Sbjct: 61 PKKLFSLTPAEVEQRREQLEKYMQAVRQ 88

May be involved in several stages of intracellular protein trafficking. Plays a role in the sorting of endocytosed LRP1 and APP, and prevents their degradation. Required for maintenance of normal cell surface levels of APP and LRP1. Interacts with membranes containing phosphatidylinositol 3-phosphate (PtdIns(3P)).

Homo sapiens (taxid: 9606)

>sp|Q5EA77|SNX17_BOVIN Sorting nexin-17 OS=Bos taurus GN=SNX17 PE=2 SV=1

 Score =  105 bits (263), Expect = 6e-23,   Method: Compositional matrix adjust.
 Identities = 47/88 (53%), Positives = 62/88 (70%), Gaps = 2/88 (2%)

Query: 1  MHFSIPDTQQLCDDSG--KYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFP 58
          MHFSIP+T+    DSG   Y  YN+H+NG  HC VRY QL   +EQL+K YG   +P+FP
Sbjct: 1  MHFSIPETESRSGDSGGSAYVAYNIHVNGVLHCRVRYSQLLGLHEQLRKEYGANVLPAFP 60

Query: 59 PKKLFPLSVIQIEERRTHLEKYMQSCKK 86
          PKKLF L+  ++E+RR  LEKYMQ+ ++
Sbjct: 61 PKKLFSLTPAEVEQRREQLEKYMQAVRQ 88

May be involved in several stages of intracellular protein trafficking. Plays a role in the sorting of endocytosed LRP1 and APP, and prevents their degradation. Required for maintenance of normal cell surface levels of APP and LRP1. Interacts with membranes containing phosphatidylinositol 3-phosphate (PtdIns(3P)).

Bos taurus (taxid: 9913)

>sp|Q6AYS6|SNX17_RAT Sorting nexin-17 OS=Rattus norvegicus GN=Snx17 PE=1 SV=1

 Score =  105 bits (263), Expect = 7e-23,   Method: Compositional matrix adjust.
 Identities = 47/88 (53%), Positives = 62/88 (70%), Gaps = 2/88 (2%)

Query: 1  MHFSIPDTQQLCDDSG--KYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFP 58
          MHFSIP+T+    DSG   Y  YN+H+NG  HC VRY QL   +EQL+K YG   +P+FP
Sbjct: 1  MHFSIPETESRSGDSGGSTYVAYNIHVNGVLHCRVRYSQLLGLHEQLRKEYGANVLPAFP 60

Query: 59 PKKLFPLSVIQIEERRTHLEKYMQSCKK 86
          PKKLF L+  ++E+RR  LEKYMQ+ ++
Sbjct: 61 PKKLFSLTPAEVEQRREQLEKYMQAVRQ 88

May be involved in several stages of intracellular protein trafficking. Plays a role in the sorting of endocytosed LRP1 and APP, and prevents their degradation. Required for maintenance of normal cell surface levels of APP and LRP1. Interacts with membranes containing phosphatidylinositol 3-phosphate (PtdIns(3P)).

Rattus norvegicus (taxid: 10116)

>sp|Q5RID7|SNX17_DANRE Sorting nexin-17 OS=Danio rerio GN=snx17 PE=2 SV=1

 Score =  102 bits (254), Expect = 6e-22,   Method: Compositional matrix adjust.
 Identities = 45/87 (51%), Positives = 63/87 (72%), Gaps = 1/87 (1%)

Query: 1  MHFSIPDTQQLCDDSGK-YTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPP 59
          MHFSIP+T+   D++G  Y  YN+H+NG  HC VRY QL   +EQ+KK YG   VP+FPP
Sbjct: 1  MHFSIPETEVRSDENGSSYVAYNIHVNGVLHCRVRYSQLLGLHEQIKKEYGNNVVPAFPP 60

Query: 60 KKLFPLSVIQIEERRTHLEKYMQSCKK 86
          KK+F L+  ++++RR  LEKYMQ+ ++
Sbjct: 61 KKIFTLTPAEVDQRREQLEKYMQAVRQ 87

May be involved in several stages of intracellular protein trafficking. Plays a role in the sorting of endocytosed cell surface receptors. Interacts with membranes containing phosphatidylinositol 3-phosphate (PtdIns(3P)).

Danio rerio (taxid: 7955)

>sp|Q8N9S9|SNX31_HUMAN Sorting nexin-31 OS=Homo sapiens GN=SNX31 PE=2 SV=3

 Score = 84.0 bits (206), Expect = 3e-16,   Method: Compositional matrix adjust.
 Identities = 41/96 (42%), Positives = 59/96 (61%), Gaps = 2/96 (2%)

Query: 1  MHFSIPDTQQLCDD-SGKYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPP 59
          MHF IP +QQ  D   G+Y  Y++HL+G   C VRY QLH +NEQL++++G   +P FPP
Sbjct: 3  MHFCIPVSQQRSDALGGRYVLYSVHLDGFLFCRVRYSQLHGWNEQLRRVFG-NCLPPFPP 61

Query: 60 KKLFPLSVIQIEERRTHLEKYMQSCKKLWNSLHRDI 95
          K    ++    +ERR  LE+Y+Q+     N L  D+
Sbjct: 62 KYYLAMTTAMADERRDQLEQYLQNVTMDPNVLRSDV 97

May be involved in protein trafficking.

Homo sapiens (taxid: 9606)

>sp|Q6P8Y7|SNX31_MOUSE Sorting nexin-31 OS=Mus musculus GN=Snx31 PE=2 SV=1

 Score = 77.4 bits (189), Expect = 2e-14,   Method: Compositional matrix adjust.
 Identities = 37/84 (44%), Positives = 55/84 (65%), Gaps = 2/84 (2%)

Query: 1  MHFSIPDTQQLCDD-SGKYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPP 59
          MHF IP +QQ  D   G+Y  Y+++L+G   C VRY QLH ++EQL++++G   +P FPP
Sbjct: 3  MHFCIPVSQQRPDALGGRYVLYSVYLDGFLFCKVRYSQLHRWDEQLRRVFG-NCLPPFPP 61

Query: 60 KKLFPLSVIQIEERRTHLEKYMQS 83
          K    ++    EERR  LE+Y+Q+
Sbjct: 62 KYYLAMTTAMAEERRDQLERYLQN 85

May be involved in protein trafficking.

Mus musculus (taxid: 10090)

>sp|Q19532|YTDK_CAEEL PX domain-containing protein F17H10.3 OS=Caenorhabditis elegans GN=F17H10.3 PE=2 SV=2

 Score = 73.2 bits (178), Expect = 5e-13,   Method: Compositional matrix adjust.
 Identities = 38/87 (43%), Positives = 52/87 (59%), Gaps = 4/87 (4%)

Query: 1   MHFSIPDTQQLCDDSG---KYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPE-NVPS 56
           +H  +PDT+ L + S    KYT YN+H+NG YH SVR+  L+ F E +K+ +      P 
Sbjct: 66  IHVDVPDTKTLVERSDGITKYTAYNIHINGWYHGSVRFSHLYEFAELIKQKFSQRYKGPE 125

Query: 57  FPPKKLFPLSVIQIEERRTHLEKYMQS 83
           FP KKLF L    I+ERR  + KY Q+
Sbjct: 126 FPAKKLFKLDPKAIDERRQKITKYFQA 152

Caenorhabditis elegans (taxid: 6239)

>sp|Q28HD5|SNX31_XENTR Sorting nexin-31 OS=Xenopus tropicalis GN=snx31 PE=2 SV=1

 Score = 67.8 bits (164), Expect = 2e-11,   Method: Compositional matrix adjust.
 Identities = 34/83 (40%), Positives = 51/83 (61%), Gaps = 2/83 (2%)

Query: 1  MHFSIPDTQQLCDDSG-KYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPP 59
          MH  IP T++L D  G ++  Y+++L G   C VRYK LH +NEQ+ +++G   +P FPP
Sbjct: 1  MHICIPVTEELQDTLGCRFVLYSVYLEGFLLCKVRYKDLHLWNEQIYRVFG-NRLPKFPP 59

Query: 60 KKLFPLSVIQIEERRTHLEKYMQ 82
          K    ++     ERR  LE+Y+Q
Sbjct: 60 KYYLAMTKAMTNERRLQLEQYLQ 82

May be involved in protein trafficking.

Xenopus tropicalis (taxid: 8364)

Close Homologs in the Non-Redundant Database Detected by BLAST

Original result of BLAST against Nonredundant Database

GI	Length	Definition	Q cover	H cover	Identity	E-value
Query	128
345480523	482	PREDICTED: sorting nexin-17-like [Nasoni	0.781	0.207	0.532	9e-23
443734238	484	hypothetical protein CAPTEDRAFT_150546 [	0.742	0.196	0.531	2e-22
307199892	474	Sorting nexin-17 [Harpegnathos saltator]	0.765	0.206	0.523	6e-22
26346711	470	unnamed protein product [Mus musculus]	0.671	0.182	0.545	1e-21
24211031	470	sorting nexin-17 [Mus musculus] gi|10886	0.671	0.182	0.545	1e-21
322795455	472	hypothetical protein SINV_07583 [Solenop	0.789	0.213	0.518	1e-21
321470918	466	hypothetical protein DAPPUDRAFT_317059 [	0.648	0.178	0.559	2e-21
147903631	467	sorting nexin 17 [Xenopus laevis] gi|487	0.671	0.184	0.563	2e-21
197101665	470	sorting nexin-17 [Pongo abelii] gi|75040	0.671	0.182	0.534	3e-21
343961543	470	sorting nexin-17 [Pan troglodytes]	0.671	0.182	0.534	4e-21

>gi|345480523|ref|XP_001604143.2| PREDICTED: sorting nexin-17-like [Nasonia vitripennis]

 Score =  111 bits (277), Expect = 9e-23,   Method: Compositional matrix adjust.
 Identities = 58/109 (53%), Positives = 77/109 (70%), Gaps = 9/109 (8%)

Query: 1   MHFSIPDTQQLCDDSGK-YTGYNLHLNGEYHCSVRYKQLHNFNEQL-KKLYGPENVPSFP 58
           MHFS+PDTQ+L D++G  Y GYN+H+NG +HC+VRYKQLHN +EQL K L  P  +PSFP
Sbjct: 1   MHFSVPDTQELIDEAGNAYLGYNVHINGLFHCTVRYKQLHNLHEQLVKDLEVP--LPSFP 58

Query: 59  PKKLFPLSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS 107
           PKK FPL+V Q E+RR  L+KY+Q+  +     +  I +S+ L  F  S
Sbjct: 59  PKKFFPLTVNQQEDRRLSLDKYIQTIGQ-----NTSINNSELLNGFLLS 102

Source: Nasonia vitripennis

Species: Nasonia vitripennis

Genus: Nasonia

Family: Pteromalidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|443734238|gb|ELU18303.1| hypothetical protein CAPTEDRAFT_150546 [Capitella teleta]

 Score =  110 bits (275), Expect = 2e-22,   Method: Compositional matrix adjust.
 Identities = 51/96 (53%), Positives = 66/96 (68%), Gaps = 1/96 (1%)

Query: 1  MHFSIPDTQQLCDDSG-KYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPP 59
          MHFSIPDT +  D +G  YT +N+H+NG YHCSVRYKQ HNF+EQLK+ +     P FPP
Sbjct: 1  MHFSIPDTSECTDPTGSNYTVFNIHINGVYHCSVRYKQFHNFHEQLKREFTGTQFPPFPP 60

Query: 60 KKLFPLSVIQIEERRTHLEKYMQSCKKLWNSLHRDI 95
          KKL  L+  Q+EERR  LE+Y+Q+  +  N    D+
Sbjct: 61 KKLLALNSAQLEERRAALERYLQTVSQSPNIASSDL 96

Source: Capitella teleta

Species: Capitella teleta

Genus: Capitella

Family: Capitellidae

Order: Capitellida

Class: Polychaeta

Phylum: Annelida

Superkingdom: Eukaryota

>gi|307199892|gb|EFN80289.1| Sorting nexin-17 [Harpegnathos saltator]

 Score =  108 bits (271), Expect = 6e-22,   Method: Compositional matrix adjust.
 Identities = 55/105 (52%), Positives = 72/105 (68%), Gaps = 7/105 (6%)

Query: 1   MHFSIPDTQQLCDDSGK-YTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPP 59
           MHFSIPDT++  D+ G  Y GYN+H+NG +HC+VRYKQLHN +EQL K     ++P FPP
Sbjct: 1   MHFSIPDTEEFVDEGGNAYVGYNIHINGLFHCTVRYKQLHNLHEQLSKDLDI-SLPIFPP 59

Query: 60  KKLFPLSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAF 104
           KK FPL++ Q EERR  LEKY+QS  +     +  I +S+ L  F
Sbjct: 60  KKFFPLTINQQEERRLALEKYVQSIGQ-----NVAINNSEILNGF 99

Source: Harpegnathos saltator

Species: Harpegnathos saltator

Genus: Harpegnathos

Family: Formicidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|26346711|dbj|BAC37004.1| unnamed protein product [Mus musculus]

 Score =  107 bits (268), Expect = 1e-21,   Method: Compositional matrix adjust.
 Identities = 48/88 (54%), Positives = 62/88 (70%), Gaps = 2/88 (2%)

Query: 1  MHFSIPDTQQLCDDSG--KYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFP 58
          MHFSIP+T+    DSG   Y  YN+H+NG  HC VRY QL   +EQL+K YG   VP+FP
Sbjct: 1  MHFSIPETESRSGDSGGSAYVAYNIHVNGVLHCRVRYSQLLGLHEQLRKEYGANVVPAFP 60

Query: 59 PKKLFPLSVIQIEERRTHLEKYMQSCKK 86
          PKKLF L+  ++E+RR  LEKYMQ+ ++
Sbjct: 61 PKKLFSLTPAEVEQRREQLEKYMQAVRQ 88

Source: Mus musculus

Species: Mus musculus

Genus: Mus

Family: Muridae

Order: Rodentia

Class: Mammalia

Phylum: Chordata

Superkingdom: Eukaryota

>gi|24211031|ref|NP_710147.1| sorting nexin-17 [Mus musculus] gi|108860975|sp|Q8BVL3.2|SNX17_MOUSE RecName: Full=Sorting nexin-17 gi|20072351|gb|AAH26571.1| Sorting nexin 17 [Mus musculus] gi|23274064|gb|AAH23732.1| Sorting nexin 17 [Mus musculus] gi|26346557|dbj|BAC36927.1| unnamed protein product [Mus musculus] gi|74220997|dbj|BAE33663.1| unnamed protein product [Mus musculus] gi|148705400|gb|EDL37347.1| sorting nexin 17, isoform CRA_b [Mus musculus]

 Score =  107 bits (268), Expect = 1e-21,   Method: Compositional matrix adjust.
 Identities = 48/88 (54%), Positives = 62/88 (70%), Gaps = 2/88 (2%)

Query: 1  MHFSIPDTQQLCDDSG--KYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFP 58
          MHFSIP+T+    DSG   Y  YN+H+NG  HC VRY QL   +EQL+K YG   VP+FP
Sbjct: 1  MHFSIPETESRSGDSGGSAYVAYNIHVNGVLHCRVRYSQLLGLHEQLRKEYGANVVPAFP 60

Query: 59 PKKLFPLSVIQIEERRTHLEKYMQSCKK 86
          PKKLF L+  ++E+RR  LEKYMQ+ ++
Sbjct: 61 PKKLFSLTPAEVEQRREQLEKYMQAVRQ 88

Source: Mus musculus

Species: Mus musculus

Genus: Mus

Family: Muridae

Order: Rodentia

Class: Mammalia

Phylum: Chordata

Superkingdom: Eukaryota

>gi|322795455|gb|EFZ18200.1| hypothetical protein SINV_07583 [Solenopsis invicta]

 Score =  107 bits (267), Expect = 1e-21,   Method: Compositional matrix adjust.
 Identities = 56/108 (51%), Positives = 71/108 (65%), Gaps = 7/108 (6%)

Query: 1   MHFSIPDTQQLCDDSGK-YTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPP 59
           MHFSIPDTQ+  D +G  Y GYN+H+NG +HC+ RYKQLHN + QL K    + +P FPP
Sbjct: 1   MHFSIPDTQEFVDGAGNAYIGYNIHINGLFHCTTRYKQLHNLHVQLSKDLNMQ-LPIFPP 59

Query: 60  KKLFPLSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS 107
           KKLFPL+  Q EERR  LEKY+QS  +     +  I +S+ L  F  S
Sbjct: 60  KKLFPLTATQQEERRLALEKYIQSIGQ-----NIAINNSEILNGFLLS 102

Source: Solenopsis invicta

Species: Solenopsis invicta

Genus: Solenopsis

Family: Formicidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|321470918|gb|EFX81892.1| hypothetical protein DAPPUDRAFT_317059 [Daphnia pulex]

 Score =  107 bits (266), Expect = 2e-21,   Method: Compositional matrix adjust.
 Identities = 47/84 (55%), Positives = 66/84 (78%), Gaps = 1/84 (1%)

Query: 1  MHFSIPDTQQLCDDSGKY-TGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPP 59
          MHFSIP+T+ L D  G Y  GY++H+NG +HC++RYKQL + ++QLKKL+  + +P FP 
Sbjct: 1  MHFSIPETENLQDKDGSYYQGYHVHINGNHHCTLRYKQLRHLHDQLKKLFSHDTIPEFPS 60

Query: 60 KKLFPLSVIQIEERRTHLEKYMQS 83
          KKL PL+ +Q+EERR +LEKY+QS
Sbjct: 61 KKLLPLTTLQLEERRLYLEKYLQS 84

Source: Daphnia pulex

Species: Daphnia pulex

Genus: Daphnia

Family: Daphniidae

Order: Diplostraca

Class: Branchiopoda

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|147903631|ref|NP_001085416.1| sorting nexin 17 [Xenopus laevis] gi|48735073|gb|AAH72328.1| MGC83142 protein [Xenopus laevis]

 Score =  106 bits (265), Expect = 2e-21,   Method: Compositional matrix adjust.
 Identities = 49/87 (56%), Positives = 63/87 (72%), Gaps = 1/87 (1%)

Query: 1  MHFSIPDTQQLCDDSG-KYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPP 59
          MHFSIP+T+    DSG +Y  YN+H+NG  HC VRY QL   +EQLKK YG   VP+FPP
Sbjct: 1  MHFSIPETESRSSDSGAQYLAYNIHVNGVLHCRVRYSQLLGLHEQLKKEYGNNVVPAFPP 60

Query: 60 KKLFPLSVIQIEERRTHLEKYMQSCKK 86
          KKLF L+  ++E+RR  LEKYMQ+ ++
Sbjct: 61 KKLFTLTPAEVEQRREQLEKYMQAVRQ 87

Source: Xenopus laevis

Species: Xenopus laevis

Genus: Xenopus

Family: Pipidae

Order: Anura

Class: Amphibia

Phylum: Chordata

Superkingdom: Eukaryota

>gi|197101665|ref|NP_001127002.1| sorting nexin-17 [Pongo abelii] gi|75040924|sp|Q5R4A5.1|SNX17_PONAB RecName: Full=Sorting nexin-17 gi|55733465|emb|CAH93411.1| hypothetical protein [Pongo abelii]

 Score =  106 bits (264), Expect = 3e-21,   Method: Compositional matrix adjust.
 Identities = 47/88 (53%), Positives = 61/88 (69%), Gaps = 2/88 (2%)

Query: 1  MHFSIPDTQQLCDDSG--KYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFP 58
          MHFSIP+T+    DSG   Y  YN+H+NG  HC VRY QL    EQL+K YG   +P+FP
Sbjct: 1  MHFSIPETESRSGDSGGSAYVAYNIHVNGVLHCRVRYSQLLGLREQLRKEYGANVLPAFP 60

Query: 59 PKKLFPLSVIQIEERRTHLEKYMQSCKK 86
          PKKLF L+  ++E+RR  LEKYMQ+ ++
Sbjct: 61 PKKLFSLTPAEVEQRREQLEKYMQAVRQ 88

Source: Pongo abelii

Species: Pongo abelii

Genus: Pongo

Family: Hominidae

Order: Primates

Class: Mammalia

Phylum: Chordata

Superkingdom: Eukaryota

>gi|343961543|dbj|BAK62361.1| sorting nexin-17 [Pan troglodytes]

 Score =  106 bits (264), Expect = 4e-21,   Method: Compositional matrix adjust.
 Identities = 47/88 (53%), Positives = 62/88 (70%), Gaps = 2/88 (2%)

Query: 1  MHFSIPDTQQLCDDSG--KYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFP 58
          MHFSIP+T+    DSG   Y  YN+H+NG  HC VRY QL   +EQL+K YG   +P+FP
Sbjct: 1  MHFSIPETESRSGDSGGSAYVAYNIHVNGVLHCRVRYSQLLGLHEQLRKEYGANVLPAFP 60

Query: 59 PKKLFPLSVIQIEERRTHLEKYMQSCKK 86
          PKKLF L+  ++E+RR  LEKYMQ+ ++
Sbjct: 61 PKKLFSLTPAEVEQRREQLEKYMQAVRQ 88

Source: Pan troglodytes

Species: Pan troglodytes

Genus: Pan

Family: Hominidae

Order: Primates

Class: Mammalia

Phylum: Chordata

Superkingdom: Eukaryota

---

Prediction of Gene Ontology (GO) Terms

Close Homologs with Gene Ontology terms Detected by BLAST

Original result of BLAST against Gene Ontology (AMIGO)

ID	Length	Definition	Q cover	H cover	Identity	E-value
Query	128
FB|FBgn0032191	490	CG5734 [Drosophila melanogaste	0.640	0.167	0.542	9.5e-22
UNIPROTKB|F8WAZ0	87	SNX17 "Sorting nexin-17" [Homo	0.648	0.954	0.552	1.5e-21
MGI|MGI:2387801	470	Snx17 "sorting nexin 17" [Mus	0.671	0.182	0.545	1.6e-21
UNIPROTKB|Q5EA77	470	SNX17 "Sorting nexin-17" [Bos	0.671	0.182	0.534	3.4e-21
UNIPROTKB|E2RFE5	470	SNX17 "Uncharacterized protein	0.671	0.182	0.534	3.4e-21
UNIPROTKB|Q15036	470	SNX17 "Sorting nexin-17" [Homo	0.671	0.182	0.534	3.4e-21
RGD|1306424	470	Snx17 "sorting nexin 17" [Ratt	0.671	0.182	0.534	3.4e-21
UNIPROTKB|Q5R4A5	470	SNX17 "Sorting nexin-17" [Pong	0.671	0.182	0.534	4.4e-21
ZFIN|ZDB-GENE-030131-9475	473	snx17 "sorting nexin 17" [Dani	0.671	0.181	0.517	4.5e-21
UNIPROTKB|I3L5E2	470	SNX17 "Uncharacterized protein	0.648	0.176	0.552	5.6e-21

FB|FBgn0032191 CG5734 [Drosophila melanogaster (taxid:7227)]

 Score = 242 (90.2 bits), Expect = 9.5e-22, Sum P(2) = 9.5e-22
 Identities = 45/83 (54%), Positives = 62/83 (74%)

Query:     1 MHFSIPDTQQLCDDSGKYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPK 60
             MHFSIPDTQ+L   S  YT YN+H+NG +HC +RYKQLH+ N+QL++      +P FPPK
Sbjct:     6 MHFSIPDTQEL-GSSPTYTAYNIHINGIHHCVLRYKQLHSLNDQLRRHCVGVPLPPFPPK 64

Query:    61 KLFPLSVIQIEERRTHLEKYMQS 83
             +L PL+  Q+E RR+ LE+Y+Q+
Sbjct:    65 RLLPLTNGQLEARRSSLEQYLQA 87

GO:0007154 "cell communication" evidence=IEA

GO:0035091 "phosphatidylinositol binding" evidence=IEA

UNIPROTKB|F8WAZ0 SNX17 "Sorting nexin-17" [Homo sapiens (taxid:9606)]

 Score = 252 (93.8 bits), Expect = 1.5e-21, P = 1.5e-21
 Identities = 47/85 (55%), Positives = 60/85 (70%)

Query:     1 MHFSIPDTQQLCDDSG--KYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFP 58
             MHFSIP+T+    DSG   Y  YN+H+NG  HC VRY QL   +EQL+K YG   +P+FP
Sbjct:     1 MHFSIPETESRSGDSGGSAYVAYNIHVNGVLHCRVRYSQLLGLHEQLRKEYGANVLPAFP 60

Query:    59 PKKLFPLSVIQIEERRTHLEKYMQS 83
             PKKLF L+  ++E+RR  LEKYMQ+
Sbjct:    61 PKKLFSLTPAEVEQRREQLEKYMQA 85

GO:0007154 "cell communication" evidence=IEA

GO:0035091 "phosphatidylinositol binding" evidence=IEA

MGI|MGI:2387801 Snx17 "sorting nexin 17" [Mus musculus (taxid:10090)]

 Score = 257 (95.5 bits), Expect = 1.6e-21, P = 1.6e-21
 Identities = 48/88 (54%), Positives = 62/88 (70%)

Query:     1 MHFSIPDTQQLCDDSG--KYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFP 58
             MHFSIP+T+    DSG   Y  YN+H+NG  HC VRY QL   +EQL+K YG   VP+FP
Sbjct:     1 MHFSIPETESRSGDSGGSAYVAYNIHVNGVLHCRVRYSQLLGLHEQLRKEYGANVVPAFP 60

Query:    59 PKKLFPLSVIQIEERRTHLEKYMQSCKK 86
             PKKLF L+  ++E+RR  LEKYMQ+ ++
Sbjct:    61 PKKLFSLTPAEVEQRREQLEKYMQAVRQ 88

GO:0005515 "protein binding" evidence=IPI

GO:0005737 "cytoplasm" evidence=IDA

GO:0005768 "endosome" evidence=IPI

GO:0005769 "early endosome" evidence=ISO

GO:0005794 "Golgi apparatus" evidence=ISO

GO:0005829 "cytosol" evidence=ISO

GO:0006810 "transport" evidence=IEA

GO:0006898 "receptor-mediated endocytosis" evidence=IDA

GO:0007154 "cell communication" evidence=IEA

GO:0007165 "signal transduction" evidence=IEA

GO:0008022 "protein C-terminus binding" evidence=ISO

GO:0008289 "lipid binding" evidence=IEA

GO:0015031 "protein transport" evidence=IEA

GO:0016020 "membrane" evidence=IEA

GO:0016023 "cytoplasmic membrane-bounded vesicle" evidence=ISO

GO:0031410 "cytoplasmic vesicle" evidence=IEA

GO:0035091 "phosphatidylinositol binding" evidence=ISO

GO:0050750 "low-density lipoprotein particle receptor binding" evidence=ISO

UNIPROTKB|Q5EA77 SNX17 "Sorting nexin-17" [Bos taurus (taxid:9913)]

 Score = 254 (94.5 bits), Expect = 3.4e-21, P = 3.4e-21
 Identities = 47/88 (53%), Positives = 62/88 (70%)

Query:     1 MHFSIPDTQQLCDDSG--KYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFP 58
             MHFSIP+T+    DSG   Y  YN+H+NG  HC VRY QL   +EQL+K YG   +P+FP
Sbjct:     1 MHFSIPETESRSGDSGGSAYVAYNIHVNGVLHCRVRYSQLLGLHEQLRKEYGANVLPAFP 60

Query:    59 PKKLFPLSVIQIEERRTHLEKYMQSCKK 86
             PKKLF L+  ++E+RR  LEKYMQ+ ++
Sbjct:    61 PKKLFSLTPAEVEQRREQLEKYMQAVRQ 88

GO:0005794 "Golgi apparatus" evidence=ISS

GO:0006898 "receptor-mediated endocytosis" evidence=ISS

GO:0005768 "endosome" evidence=ISS

GO:0005737 "cytoplasm" evidence=ISS

GO:0008022 "protein C-terminus binding" evidence=ISS

GO:0005769 "early endosome" evidence=ISS

GO:0005829 "cytosol" evidence=ISS

GO:0016023 "cytoplasmic membrane-bounded vesicle" evidence=ISS

GO:0035091 "phosphatidylinositol binding" evidence=ISS

GO:0030659 "cytoplasmic vesicle membrane" evidence=IEA

GO:0050750 "low-density lipoprotein particle receptor binding" evidence=IEA

GO:0015031 "protein transport" evidence=IEA

GO:0007165 "signal transduction" evidence=IEA

UNIPROTKB|E2RFE5 SNX17 "Uncharacterized protein" [Canis lupus familiaris (taxid:9615)]

 Score = 254 (94.5 bits), Expect = 3.4e-21, P = 3.4e-21
 Identities = 47/88 (53%), Positives = 62/88 (70%)

Query:     1 MHFSIPDTQQLCDDSG--KYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFP 58
             MHFSIP+T+    DSG   Y  YN+H+NG  HC VRY QL   +EQL+K YG   +P+FP
Sbjct:     1 MHFSIPETESRSGDSGGSAYVAYNIHVNGVLHCRVRYSQLLGLHEQLRKEYGANVLPAFP 60

Query:    59 PKKLFPLSVIQIEERRTHLEKYMQSCKK 86
             PKKLF L+  ++E+RR  LEKYMQ+ ++
Sbjct:    61 PKKLFSLTPAEVEQRREQLEKYMQAVRQ 88

GO:0016023 "cytoplasmic membrane-bounded vesicle" evidence=IEA

GO:0008022 "protein C-terminus binding" evidence=IEA

GO:0006898 "receptor-mediated endocytosis" evidence=IEA

GO:0005829 "cytosol" evidence=IEA

GO:0005794 "Golgi apparatus" evidence=IEA

GO:0005769 "early endosome" evidence=IEA

GO:0007165 "signal transduction" evidence=IEA

GO:0050750 "low-density lipoprotein particle receptor binding" evidence=IEA

GO:0035091 "phosphatidylinositol binding" evidence=IEA

UNIPROTKB|Q15036 SNX17 "Sorting nexin-17" [Homo sapiens (taxid:9606)]

 Score = 254 (94.5 bits), Expect = 3.4e-21, P = 3.4e-21
 Identities = 47/88 (53%), Positives = 62/88 (70%)

Query:     1 MHFSIPDTQQLCDDSG--KYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFP 58
             MHFSIP+T+    DSG   Y  YN+H+NG  HC VRY QL   +EQL+K YG   +P+FP
Sbjct:     1 MHFSIPETESRSGDSGGSAYVAYNIHVNGVLHCRVRYSQLLGLHEQLRKEYGANVLPAFP 60

Query:    59 PKKLFPLSVIQIEERRTHLEKYMQSCKK 86
             PKKLF L+  ++E+RR  LEKYMQ+ ++
Sbjct:    61 PKKLFSLTPAEVEQRREQLEKYMQAVRQ 88

GO:0007165 "signal transduction" evidence=IEA

GO:0006898 "receptor-mediated endocytosis" evidence=IEA

GO:0030659 "cytoplasmic vesicle membrane" evidence=IEA

GO:0030100 "regulation of endocytosis" evidence=NAS

GO:0006707 "cholesterol catabolic process" evidence=IC

GO:0005102 "receptor binding" evidence=NAS

GO:0006886 "intracellular protein transport" evidence=NAS

GO:0016020 "membrane" evidence=NAS

GO:0016197 "endosomal transport" evidence=NAS

GO:0050750 "low-density lipoprotein particle receptor binding" evidence=IDA

GO:0005794 "Golgi apparatus" evidence=IDA

GO:0005769 "early endosome" evidence=IDA

GO:0008022 "protein C-terminus binding" evidence=IPI

GO:0005829 "cytosol" evidence=IDA

GO:0016023 "cytoplasmic membrane-bounded vesicle" evidence=IDA

GO:0035091 "phosphatidylinositol binding" evidence=IDA

GO:0005515 "protein binding" evidence=IPI

GO:0005737 "cytoplasm" evidence=IDA

GO:0043231 "intracellular membrane-bounded organelle" evidence=IDA

RGD|1306424 Snx17 "sorting nexin 17" [Rattus norvegicus (taxid:10116)]

 Score = 254 (94.5 bits), Expect = 3.4e-21, P = 3.4e-21
 Identities = 47/88 (53%), Positives = 62/88 (70%)

Query:     1 MHFSIPDTQQLCDDSG--KYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFP 58
             MHFSIP+T+    DSG   Y  YN+H+NG  HC VRY QL   +EQL+K YG   +P+FP
Sbjct:     1 MHFSIPETESRSGDSGGSTYVAYNIHVNGVLHCRVRYSQLLGLHEQLRKEYGANVLPAFP 60

Query:    59 PKKLFPLSVIQIEERRTHLEKYMQSCKK 86
             PKKLF L+  ++E+RR  LEKYMQ+ ++
Sbjct:    61 PKKLFSLTPAEVEQRREQLEKYMQAVRQ 88

GO:0005737 "cytoplasm" evidence=ISO

GO:0005768 "endosome" evidence=ISO

GO:0005769 "early endosome" evidence=IEA;ISO

GO:0005794 "Golgi apparatus" evidence=IEA;ISO

GO:0005829 "cytosol" evidence=ISO;ISS

GO:0006898 "receptor-mediated endocytosis" evidence=IEA;ISO

GO:0007165 "signal transduction" evidence=IEA

GO:0008022 "protein C-terminus binding" evidence=IEA;ISO

GO:0015031 "protein transport" evidence=IEA

GO:0016023 "cytoplasmic membrane-bounded vesicle" evidence=ISO;ISS

GO:0030659 "cytoplasmic vesicle membrane" evidence=IEA

GO:0035091 "phosphatidylinositol binding" evidence=ISO;ISS

GO:0043231 "intracellular membrane-bounded organelle" evidence=ISO

GO:0050750 "low-density lipoprotein particle receptor binding" evidence=IEA;ISO

UNIPROTKB|Q5R4A5 SNX17 "Sorting nexin-17" [Pongo abelii (taxid:9601)]

 Score = 253 (94.1 bits), Expect = 4.4e-21, P = 4.4e-21
 Identities = 47/88 (53%), Positives = 61/88 (69%)

Query:     1 MHFSIPDTQQLCDDSG--KYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFP 58
             MHFSIP+T+    DSG   Y  YN+H+NG  HC VRY QL    EQL+K YG   +P+FP
Sbjct:     1 MHFSIPETESRSGDSGGSAYVAYNIHVNGVLHCRVRYSQLLGLREQLRKEYGANVLPAFP 60

Query:    59 PKKLFPLSVIQIEERRTHLEKYMQSCKK 86
             PKKLF L+  ++E+RR  LEKYMQ+ ++
Sbjct:    61 PKKLFSLTPAEVEQRREQLEKYMQAVRQ 88

GO:0005829 "cytosol" evidence=ISS

GO:0016023 "cytoplasmic membrane-bounded vesicle" evidence=ISS

GO:0035091 "phosphatidylinositol binding" evidence=ISS

ZFIN|ZDB-GENE-030131-9475 snx17 "sorting nexin 17" [Danio rerio (taxid:7955)]

 Score = 253 (94.1 bits), Expect = 4.5e-21, P = 4.5e-21
 Identities = 45/87 (51%), Positives = 63/87 (72%)

Query:     1 MHFSIPDTQQLCDDSGK-YTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPP 59
             MHFSIP+T+   D++G  Y  YN+H+NG  HC VRY QL   +EQ+KK YG   VP+FPP
Sbjct:     1 MHFSIPETEVRSDENGSSYVAYNIHVNGVLHCRVRYSQLLGLHEQIKKEYGNNVVPAFPP 60

Query:    60 KKLFPLSVIQIEERRTHLEKYMQSCKK 86
             KK+F L+  ++++RR  LEKYMQ+ ++
Sbjct:    61 KKIFTLTPAEVDQRREQLEKYMQAVRQ 87

GO:0005856 "cytoskeleton" evidence=IEA

GO:0007154 "cell communication" evidence=IEA

GO:0035091 "phosphatidylinositol binding" evidence=IEA;ISS

GO:0007165 "signal transduction" evidence=IEA

GO:0005829 "cytosol" evidence=ISS

GO:0016023 "cytoplasmic membrane-bounded vesicle" evidence=ISS

GO:0005768 "endosome" evidence=IEA

GO:0015031 "protein transport" evidence=IEA

GO:0031410 "cytoplasmic vesicle" evidence=IEA

GO:0006810 "transport" evidence=IEA

GO:0016020 "membrane" evidence=IEA

GO:0005737 "cytoplasm" evidence=IEA

GO:0008289 "lipid binding" evidence=IEA

GO:0005769 "early endosome" evidence=IEA

GO:0030659 "cytoplasmic vesicle membrane" evidence=IEA

UNIPROTKB|I3L5E2 SNX17 "Uncharacterized protein" [Sus scrofa (taxid:9823)]

 Score = 252 (93.8 bits), Expect = 5.6e-21, P = 5.6e-21
 Identities = 47/85 (55%), Positives = 60/85 (70%)

Query:     1 MHFSIPDTQQLCDDSG--KYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFP 58
             MHFSIP+T+    DSG   Y  YN+H+NG  HC VRY QL   +EQL+K YG   +P+FP
Sbjct:     1 MHFSIPETESRSGDSGGSAYVAYNIHVNGVLHCRVRYSQLLGLHEQLRKEYGANVLPAFP 60

Query:    59 PKKLFPLSVIQIEERRTHLEKYMQS 83
             PKKLF L+  ++E+RR  LEKYMQ+
Sbjct:    61 PKKLFSLTPAEVEQRREQLEKYMQA 85

GO:0050750 "low-density lipoprotein particle receptor binding" evidence=IEA

GO:0035091 "phosphatidylinositol binding" evidence=IEA

GO:0016023 "cytoplasmic membrane-bounded vesicle" evidence=IEA

GO:0008022 "protein C-terminus binding" evidence=IEA

GO:0006898 "receptor-mediated endocytosis" evidence=IEA

GO:0005829 "cytosol" evidence=IEA

GO:0005794 "Golgi apparatus" evidence=IEA

GO:0005769 "early endosome" evidence=IEA

GO:0007165 "signal transduction" evidence=IEA

---

Prediction of Enzyme Commission (EC) Number

EC Number Prediction by Annotation Transfer from SWISS-PROT Entries

Original result of BLAST against SWISS-PROT

ID	Name	Annotated EC number	Identity	Query coverage	Hit coverage	RBH(Q2H)	RBH(H2Q)
Q5EA77	SNX17_BOVIN	No assigned EC number	0.5340	0.6718	0.1829	yes	N/A
Q5R4A5	SNX17_PONAB	No assigned EC number	0.5340	0.6718	0.1829	yes	N/A
Q8BVL3	SNX17_MOUSE	No assigned EC number	0.5454	0.6718	0.1829	yes	N/A
Q15036	SNX17_HUMAN	No assigned EC number	0.5340	0.6718	0.1829	yes	N/A
Q5RID7	SNX17_DANRE	No assigned EC number	0.5172	0.6718	0.1818	yes	N/A
Q6AYS6	SNX17_RAT	No assigned EC number	0.5340	0.6718	0.1829	yes	N/A

EC Number Prediction by EFICAz Software

No EC number assignment, probably not an enzyme!

---

Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST

Original result of RPS-BLAST against CDD database

ID	Length	Definition	E-value
Query	128
cd06885	104	cd06885, PX_SNX17_31, The phosphoinositide binding	3e-42
cd06093	106	cd06093, PX_domain, The Phox Homology domain, a ph	7e-15
cd06886	106	cd06886, PX_SNX27, The phosphoinositide binding Ph	9e-15
smart00312	105	smart00312, PX, PhoX homologous domain, present in	1e-09
pfam00787	109	pfam00787, PX, PX domain	2e-09
cd06880	110	cd06880, PX_SNX22, The phosphoinositide binding Ph	1e-08
cd06897	108	cd06897, PX_SNARE, The phosphoinositide binding Ph	1e-08
cd06874	127	cd06874, PX_KIF16B_SNX23, The phosphoinositide bin	2e-05
cd06876	133	cd06876, PX_MDM1p, The phosphoinositide binding Ph	2e-04
cd07277	118	cd07277, PX_RUN, The phosphoinositide binding Phox	5e-04
cd06882	123	cd06882, PX_p40phox, The phosphoinositide binding	0.003

>gnl|CDD|132795 cd06885, PX_SNX17_31, The phosphoinositide binding Phox Homology domain of Sorting Nexins 17 and 31

 Score =  134 bits (339), Expect = 3e-42
 Identities = 52/82 (63%), Positives = 61/82 (74%), Gaps = 1/82 (1%)

Query: 2  HFSIPDTQQLCDDSG-KYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPK 60
          HFSIPDTQ+L D+ G  Y  YN+H+NG  HCSVRY QLH  NEQLKK +G   +P FPPK
Sbjct: 1  HFSIPDTQELSDEGGSTYVAYNIHINGVLHCSVRYSQLHGLNEQLKKEFGNRKLPPFPPK 60

Query: 61 KLFPLSVIQIEERRTHLEKYMQ 82
          KL PL+  Q+EERR  LEKY+Q
Sbjct: 61 KLLPLTPAQLEERRLQLEKYLQ 82

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Members of this subfamily include sorting nexin 17 (SNX17), SNX31, and similar proteins. They contain an N-terminal PX domain followed by a truncated FERM (4.1, ezrin, radixin, and moesin) domain and a unique C-terminal region. SNXs make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX17 is known to regulate the trafficking and processing of a number of proteins. It binds some members of the low-density lipoprotein receptor (LDLR) family such as LDLR, VLDLR, ApoER2, and others, regulating their endocytosis. It also binds P-selectin and may regulate its lysosomal degradation. SNX17 is highly expressed in neurons. It binds amyloid precursor protein (APP) and may be involved in its intracellular trafficking and processing to amyloid beta peptide, which plays a central role in the pathogenesis of Alzheimer's disease. The biological function of SNX31 is unknown. Length = 104

>gnl|CDD|132768 cd06093, PX_domain, The Phox Homology domain, a phosphoinositide binding module

 Score = 65.1 bits (159), Expect = 7e-15
 Identities = 35/97 (36%), Positives = 48/97 (49%), Gaps = 8/97 (8%)

Query: 2  HFSIPDTQQLCDDSGKYTGYNLH----LNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSF 57
            SIPD +++ D   KY  Y +        E+    RY      +E+LKK +    +P  
Sbjct: 1  SVSIPDYEKVKDGGKKYVVYIIEVTTQGGEEWTVYRRYSDFEELHEKLKKKFPGVILPPL 60

Query: 58 PPKKLFP-LSVIQIEERRTHLEKYMQ---SCKKLWNS 90
          PPKKLF  L    IEERR  LE+Y+Q   +  +L NS
Sbjct: 61 PPKKLFGNLDPEFIEERRKQLEQYLQSLLNHPELRNS 97

The PX domain is a phosphoinositide (PI) binding module involved in targeting proteins to membranes. Proteins containing PX domains interact with PIs and have been implicated in highly diverse functions such as cell signaling, vesicular trafficking, protein sorting, lipid modification, cell polarity and division, activation of T and B cells, and cell survival. Many members of this superfamily bind phosphatidylinositol-3-phosphate (PI3P) but in some cases, other PIs such as PI4P or PI(3,4)P2, among others, are the preferred substrates. In addition to protein-lipid interaction, the PX domain may also be involved in protein-protein interaction, as in the cases of p40phox, p47phox, and some sorting nexins (SNXs). The PX domain is conserved from yeast to humans and is found in more than 100 proteins. The majority of PX domain-containing proteins are SNXs, which play important roles in endosomal sorting. Length = 106

>gnl|CDD|132796 cd06886, PX_SNX27, The phosphoinositide binding Phox Homology domain of Sorting Nexin 27

 Score = 64.7 bits (158), Expect = 9e-15
 Identities = 28/82 (34%), Positives = 46/82 (56%)

Query: 1  MHFSIPDTQQLCDDSGKYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPK 60
          +  SIPD + +  +  K+  YN+++ G   CS RY++  N ++ LKK +     P  P K
Sbjct: 4  VPISIPDYKHVEQNGEKFVVYNIYMAGRQLCSRRYREFANLHQNLKKEFPDFQFPKLPGK 63

Query: 61 KLFPLSVIQIEERRTHLEKYMQ 82
            F LS  Q++ RR  LE+Y++
Sbjct: 64 WPFSLSEQQLDARRRGLEQYLE 85

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX27 contains an N-terminal PDZ domain followed by a PX domain and a Ras-Associated (RA) domain. It binds G protein-gated potassium (Kir3) channels, which play a role in neuronal excitability control, through its PDZ domain. SNX27 downregulates Kir3 channels by promoting their movement in the endosome, reducing surface expression and increasing degradation. SNX27 also associates with 5-hydroxytryptamine type 4 receptor (5-HT4R), cytohesin associated scaffolding protein (CASP), and diacylglycerol kinase zeta, and may play a role in their intracellular trafficking and endocytic recycling. The SNX27 PX domain preferentially binds to phosphatidylinositol-3-phosphate (PI3P) and is important for targeting to the early endosome. Length = 106

>gnl|CDD|214610 smart00312, PX, PhoX homologous domain, present in p47phox and p40phox

 Score = 51.2 bits (123), Expect = 1e-09
 Identities = 25/79 (31%), Positives = 33/79 (41%), Gaps = 7/79 (8%)

Query: 13 DDSGKYTGYNLHLNG---EYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFPLSVI- 68
          D    Y    +       E+  S RY      + +LKK +    +P  P KKLF      
Sbjct: 9  DGKHYYYVIEIETKTGLEEWTVSRRYSDFLELHSKLKKHFPRSILPPLPGKKLFGRLNNF 68

Query: 69 ---QIEERRTHLEKYMQSC 84
              IE+RR  LEKY+QS 
Sbjct: 69 SEEFIEKRRRGLEKYLQSL 87

Eukaryotic domain of unknown function present in phox proteins, PLD isoforms, a PI3K isoform. Length = 105

>gnl|CDD|216119 pfam00787, PX, PX domain

 Score = 51.2 bits (123), Expect = 2e-09
 Identities = 23/76 (30%), Positives = 33/76 (43%), Gaps = 4/76 (5%)

Query: 13 DDSGKYTGYNLHLNG---EYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP-LSVI 68
               Y  Y +       E+    RY      ++QL + +    +P  PPKKLF   S  
Sbjct: 15 GKKHTYYLYEVTTKTNLKEWSVKRRYSDFEELHKQLLRKFPGRIIPPLPPKKLFGRFSEE 74

Query: 69 QIEERRTHLEKYMQSC 84
           IE+RR  LE+Y+Q  
Sbjct: 75 FIEKRRKGLEEYLQRL 90

PX domains bind to phosphoinositides. Length = 109

>gnl|CDD|132790 cd06880, PX_SNX22, The phosphoinositide binding Phox Homology domain of Sorting Nexin 22

 Score = 49.2 bits (118), Expect = 1e-08
 Identities = 29/83 (34%), Positives = 44/83 (53%), Gaps = 7/83 (8%)

Query: 4  SIPDTQQLCDDSGK-YTGY--NLHLNGEYHC-SVRYKQLHNFNEQLKKLYGPENVPSFPP 59
          SIP  +   D+S K YT +   + +NG  H    RY + H  +++LKK       P FPP
Sbjct: 4  SIPSYRLEVDESEKPYTVFTIEVLVNGRRHTVEKRYSEFHALHKKLKKSIKT---PDFPP 60

Query: 60 KKLFPLSVIQIEERRTHLEKYMQ 82
          K++   +   +E+RR  LE Y+Q
Sbjct: 61 KRVRNWNPKVLEQRRQGLEAYLQ 83

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX22 may be involved in recruiting other proteins to the membrane via protein-protein and protein-ligand interaction. The biological function of SNX22 is not yet known. Length = 110

>gnl|CDD|132807 cd06897, PX_SNARE, The phosphoinositide binding Phox Homology domain of SNARE proteins from fungi

 Score = 48.8 bits (117), Expect = 1e-08
 Identities = 31/110 (28%), Positives = 47/110 (42%), Gaps = 12/110 (10%)

Query: 1   MHFSIPDTQQLCDDSGKYTGYNLHLN---GEYHCSVRYKQLHNFNEQLKKLYGPENVPSF 57
           +  SIP T         YT YN+ +      Y  S RY +    ++QL+   G E     
Sbjct: 1   LEISIPTTSVS---PKPYTVYNIQVRLPLRSYTVSRRYSEFVALHKQLESEVGIEPPYPL 57

Query: 58  PPKKLFPLSVIQ---IEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAF 104
           PPK  F  +      +EERR  LE ++++   L N      R+S ++  F
Sbjct: 58  PPKSWFLSTSSNPKLVEERRVGLEAFLRA---LLNDEDSRWRNSPAVKEF 104

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. This subfamily is composed of fungal proteins similar to Saccharomyces cerevisiae Vam7p. They contain an N-terminal PX domain and a C-terminal SNARE domain. The SNARE (Soluble NSF attachment protein receptor) family of proteins are integral membrane proteins that serve as key factors for vesicular trafficking. Vam7p is anchored at the vacuolar membrane through the specific interaction of its PX domain with phosphatidylinositol-3-phosphate (PI3P) present in bilayers. It plays an essential role in vacuole fusion. The PX domain is involved in targeting of proteins to PI-enriched membranes, and may also be involved in protein-protein interaction. Length = 108

>gnl|CDD|132784 cd06874, PX_KIF16B_SNX23, The phosphoinositide binding Phox Homology domain of KIF16B kinesin or Sorting Nexin 23

 Score = 40.8 bits (96), Expect = 2e-05
 Identities = 21/59 (35%), Positives = 30/59 (50%), Gaps = 8/59 (13%)

Query: 34 RYKQLHNFNEQLKKLYGPENVPSFPPKKLFPLSVIQ-IEERRTHLEKYMQS----CKKL 87
          R+++LH     +K  Y       FPPKKLF     +  +ERR  LE Y+++    C KL
Sbjct: 40 RFRELHKT---MKLKYPEVAALEFPPKKLFGNKSERVAKERRRQLETYLRNFFSVCLKL 95

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. KIF16B, also called sorting nexin 23 (SNX23), is a family-3 kinesin which harbors an N-terminal kinesin motor domain containing ATP and microtubule binding sites, a ForkHead Associated (FHA) domain, and a C-terminal PX domain. The PX domain of KIF16B binds to phosphatidylinositol-3-phosphate (PI3P) in early endosomes and plays a role in the transport of early endosomes to the plus end of microtubules. By regulating early endosome plus end motility, KIF16B modulates the balance between recycling and degradation of receptors. SNXs make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Length = 127

>gnl|CDD|132786 cd06876, PX_MDM1p, The phosphoinositide binding Phox Homology domain of yeast MDM1p

 Score = 38.4 bits (90), Expect = 2e-04
 Identities = 21/77 (27%), Positives = 34/77 (44%), Gaps = 8/77 (10%)

Query: 34  RYKQLHNFNEQLKKLYGPENVPSFPPKKLFPLSVIQ---IEERRTHLEKYMQSCKKLWNS 90
           RY +    ++ LKK Y       FP K+   L   +   +EERR  LEKY+Q   K+   
Sbjct: 62  RYSEFLELHKYLKKRYPGVLKLDFPQKRKISLKYSKTLLVEERRKALEKYLQELLKI--- 118

Query: 91  LHRDIRDSQSLGAFKTS 107
              ++ + +    F + 
Sbjct: 119 --PEVCEDEEFRKFLSQ 133

The PX domain is a phosphoinositide binding (PI) module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. Yeast MDM1p is a filament-like protein localized in punctate structures distributed throughout the cytoplasm. It plays an important role in nuclear and mitochondrial transmission to daughter buds. Members of this subfamily show similar domain architectures as some sorting nexins (SNXs). Some members are similar to SNX19 in that they contain an N-terminal PXA domain, a central PX domain, and a C-terminal domain that is conserved in some SNXs. Others are similar to SNX13 and SNX14, which also harbor these three domains as well as a regulator of G protein signaling (RGS) domain in between the PXA and PX domains. SNXs make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Length = 133

>gnl|CDD|132810 cd07277, PX_RUN, The phosphoinositide binding Phox Homology domain of uncharacterized proteins containing PX and RUN domains

 Score = 36.9 bits (86), Expect = 5e-04
 Identities = 16/51 (31%), Positives = 27/51 (52%), Gaps = 1/51 (1%)

Query: 34 RYKQLHNFNEQLKKLYGPENVPSFPPKKLFPLSVIQ-IEERRTHLEKYMQS 83
          RY + +  +++LKK +       FPPKK       + +EERR  L+ Y++ 
Sbjct: 37 RYSEFYELHKKLKKKFPVVRSFDFPPKKAIGNKDAKFVEERRKRLQVYLRR 87

The PX domain is a phosphoinositide (PI) binding module involved in targeting proteins to PI-enriched membranes. Members in this subfamily are uncharacterized proteins containing an N-terminal RUN domain and a C-terminal PX domain. PX domain harboring proteins have been implicated in highly diverse functions such as cell signaling, vesicular trafficking, protein sorting, lipid modification, cell polarity and division, activation of T and B cells, and cell survival. In addition to protein-lipid interaction, the PX domain may also be involved in protein-protein interaction. The RUN domain is found in GTPases in the Rap and Rab families and may play a role in Ras-like signaling pathways. Length = 118

>gnl|CDD|132792 cd06882, PX_p40phox, The phosphoinositide binding Phox Homology domain of the p40phox subunit of NADPH oxidase

 Score = 35.1 bits (81), Expect = 0.003
 Identities = 19/84 (22%), Positives = 32/84 (38%), Gaps = 10/84 (11%)

Query: 23  LHLNGEYHCSVRYKQLHNFNEQLKKLYGPEN--------VPSFPPKKLFPLSVIQIEERR 74
                +Y    RY+Q      +L++ +GPE         +P+ P K          E R 
Sbjct: 29  TKGGSKYLIYRRYRQFFALQSKLEERFGPEAGSSAYDCTLPTLPGKIYVGRKAEIAERRI 88

Query: 75  THLEKYMQS--CKKLWNSLHRDIR 96
             L +YM+      +W  +  D+R
Sbjct: 89  PLLNRYMKELLSLPVWVLMDEDVR 112

The PX domain is a phosphoinositide binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. p40phox contains an N-terminal PX domain, a central SH3 domain that binds p47phox, and a C-terminal PB1 domain that interacts with p67phox. It is a cytosolic subunit of the phagocytic NADPH oxidase complex (also called Nox2 or gp91phox) which plays a crucial role in the cellular response to bacterial infection. NADPH oxidase catalyzes the transfer of electrons from NADPH to oxygen during phagocytosis forming superoxide and reactive oxygen species. p40phox positively regulates NADPH oxidase in both phosphatidylinositol-3-phosphate (PI3P)-dependent and PI3P-independent manner. The PX domain is a phospholipid-binding module involved in the membrane targeting of proteins. The p40phox PX domain binds to PI3P, an abundant lipid in phagosomal membranes, playing an important role in the localization of NADPH oxidase. The PX domain of p40phox is also involved in protein-protein interaction. Length = 123

Conserved Domains Detected by HHsearch

Original result of HHsearch against CDD database

ID	Length	Definition	Probability
Query	128
cd06886	106	PX_SNX27 The phosphoinositide binding Phox Homolog	99.97
cd06885	104	PX_SNX17_31 The phosphoinositide binding Phox Homo	99.96
cd06897	108	PX_SNARE The phosphoinositide binding Phox Homolog	99.95
cd07280	120	PX_YPT35 The phosphoinositide binding Phox Homolog	99.95
cd06864	129	PX_SNX4 The phosphoinositide binding Phox Homology	99.95
cd06868	120	PX_HS1BP3 The phosphoinositide binding Phox Homolo	99.95
cd06880	110	PX_SNX22 The phosphoinositide binding Phox Homolog	99.95
cd06867	112	PX_SNX41_42 The phosphoinositide binding Phox Homo	99.95
cd06877	119	PX_SNX14 The phosphoinositide binding Phox Homolog	99.95
cd07282	124	PX_SNX2 The phosphoinositide binding Phox Homology	99.95
cd06861	112	PX_Vps5p The phosphoinositide binding Phox Homolog	99.95
cd06872	107	PX_SNX19_like_plant The phosphoinositide binding P	99.95
cd06860	116	PX_SNX7_30_like The phosphoinositide binding Phox	99.94
cd07281	124	PX_SNX1 The phosphoinositide binding Phox Homology	99.94
cd07301	112	PX_SNX21 The phosphoinositide binding Phox Homolog	99.94
cd07295	116	PX_Grd19 The phosphoinositide binding Phox Homolog	99.94
cd06870	109	PX_CISK The phosphoinositide binding Phox Homology	99.94
cd06898	113	PX_SNX10 The phosphoinositide binding Phox Homolog	99.94
cd07277	118	PX_RUN The phosphoinositide binding Phox Homology	99.94
cd07300	114	PX_SNX20 The phosphoinositide binding Phox Homolog	99.94
cd07293	123	PX_SNX3 The phosphoinositide binding Phox Homology	99.94
cd06894	123	PX_SNX3_like The phosphoinositide binding Phox Hom	99.94
cd06865	120	PX_SNX_like The phosphoinositide binding Phox Homo	99.94
cd06862	125	PX_SNX9_18_like The phosphoinositide binding Phox	99.94
cd07279	112	PX_SNX20_21_like The phosphoinositide binding Phox	99.94
cd07283	116	PX_SNX30 The phosphoinositide binding Phox Homolog	99.94
cd06863	118	PX_Atg24p The phosphoinositide binding Phox Homolo	99.94
cd06876	133	PX_MDM1p The phosphoinositide binding Phox Homolog	99.94
cd06873	120	PX_SNX13 The phosphoinositide binding Phox Homolog	99.94
cd07286	127	PX_SNX18 The phosphoinositide binding Phox Homolog	99.94
cd07284	116	PX_SNX7 The phosphoinositide binding Phox Homology	99.94
cd06859	114	PX_SNX1_2_like The phosphoinositide binding Phox H	99.94
cd06874	127	PX_KIF16B_SNX23 The phosphoinositide binding Phox	99.93
cd07276	110	PX_SNX16 The phosphoinositide binding Phox Homolog	99.93
cd07294	132	PX_SNX12 The phosphoinositide binding Phox Homolog	99.93
cd06881	117	PX_SNX15_like The phosphoinositide binding Phox Ho	99.93
cd06866	105	PX_SNX8_Mvp1p_like The phosphoinositide binding Ph	99.93
cd06878	127	PX_SNX25 The phosphoinositide binding Phox Homolog	99.93
cd06875	116	PX_IRAS The phosphoinositide binding Phox Homology	99.93
cd06879	138	PX_UP1_plant The phosphoinositide binding Phox Hom	99.92
cd07285	126	PX_SNX9 The phosphoinositide binding Phox Homology	99.92
cd06882	123	PX_p40phox The phosphoinositide binding Phox Homol	99.92
cd07288	118	PX_SNX15 The phosphoinositide binding Phox Homolog	99.91
cd07287	118	PX_RPK118_like The phosphoinositide binding Phox H	99.91
cd06883	109	PX_PI3K_C2 The phosphoinositide binding Phox Homol	99.9
cd06893	132	PX_SNX19 The phosphoinositide binding Phox Homolog	99.9
cd06871	120	PX_MONaKA The phosphoinositide binding Phox Homolo	99.89
cd06093	106	PX_domain The Phox Homology domain, a phosphoinosi	99.89
KOG2527|consensus	144		99.89
smart00312	105	PX PhoX homologous domain, present in p47phox and	99.88
cd06884	111	PX_PI3K_C2_68D The phosphoinositide binding Phox H	99.88
cd07289	109	PX_PI3K_C2_alpha The phosphoinositide binding Phox	99.87
cd06869	119	PX_UP2_fungi The phosphoinositide binding Phox Hom	99.87
cd06895	140	PX_PLD The phosphoinositide binding Phox Homology	99.86
PF00787	113	PX: PX domain; InterPro: IPR001683 The PX (phox) d	99.86
cd06887	118	PX_p47phox The phosphoinositide binding Phox Homol	99.85
cd07290	109	PX_PI3K_C2_beta The phosphoinositide binding Phox	99.84
cd06890	112	PX_Bem1p The phosphoinositide binding Phox Homolog	99.82
cd06891	140	PX_Vps17p The phosphoinositide binding Phox Homolo	99.82
cd06888	119	PX_FISH The phosphoinositide binding Phox Homology	99.82
cd07291	141	PX_SNX5 The phosphoinositide binding Phox Homology	99.74
cd06892	141	PX_SNX5_like The phosphoinositide binding Phox Hom	99.74
cd07296	135	PX_PLD1 The phosphoinositide binding Phox Homology	99.74
cd07292	141	PX_SNX6 The phosphoinositide binding Phox Homology	99.71
KOG2273|consensus	503		99.66
KOG3784|consensus	407		99.62
cd06889	121	PX_NoxO1 The phosphoinositide binding Phox Homolog	99.58
KOG2528|consensus	490		99.58
cd06896	101	PX_PI3K_C2_gamma The phosphoinositide binding Phox	99.53
KOG1259|consensus	490		99.42
COG5391	524	Phox homology (PX) domain protein [Intracellular t	99.33
cd07297	130	PX_PLD2 The phosphoinositide binding Phox Homology	99.33
KOG0905|consensus	1639		98.66
KOG2101|consensus	362		98.48
cd07298	115	PX_RICS The phosphoinositide binding Phox Homology	98.27
KOG4773|consensus	386		98.18
cd07278	114	PX_RICS_like The phosphoinositide binding Phox Hom	97.99
cd07299	113	PX_TCGAP The phosphoinositide binding Phox Homolog	97.87
PLN02866	1068	phospholipase D	91.6
KOG1660|consensus	399		82.49

>cd06886 PX_SNX27 The phosphoinositide binding Phox Homology domain of Sorting Nexin 27

Probab=99.97  E-value=7.2e-31  Score=177.20  Aligned_cols=102  Identities=31%  Similarity=0.539  Sum_probs=96.8

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEECceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHH
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFPLSVIQIEERRTHLEKY   80 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~~~~~~ie~Rr~~Le~y   80 (128)
                      |+|+||+++.+.+++++|++|.|.+++.|.+.||||||.+||+.|.+.++...+|+||+|++++++++++|+||.+||.|
T Consensus         4 ~~i~Ip~~~~~~~~~~~yvvY~I~~~~~~~v~rRyseF~~L~~~L~~~~~~~~~p~lP~K~~~~~~~~~ie~Rr~~Le~f   83 (106)
T cd06886           4 VPISIPDYKHVEQNGEKFVVYNIYMAGRQLCSRRYREFANLHQNLKKEFPDFQFPKLPGKWPFSLSEQQLDARRRGLEQY   83 (106)
T ss_pred             ceEecCCcceEcCCCCcEEEEEEEEcCCEEEEechHHHHHHHHHHHHHcCCCCCCCCCCCCcCCCCHHHHHHHHHHHHHH
Confidence            79999999988776559999999999899999999999999999999999888999999999999999999999999999


Q ss_pred             HHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          81 MQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        81 L~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      |+.+++     +|++++|+.+++||++
T Consensus        84 L~~l~~-----~p~l~~s~~~~~FL~~  105 (106)
T cd06886          84 LEKVCS-----IRVIGESDIMQDFLSD  105 (106)
T ss_pred             HHHHhc-----CcccccCHHHHHHhcc
Confidence            999999     6999999999999975

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX27 contains an N-terminal PDZ domain followed by a PX domain and a Ras-Associated (RA) domain. It binds G protein-gated potassium (Kir3) channels, which play a role in neuronal excitability control, through its PDZ domain. SNX27 downregulates Kir3 channels by promoting their movement in the endosome, reducing surface

>cd06885 PX_SNX17_31 The phosphoinositide binding Phox Homology domain of Sorting Nexins 17 and 31

Probab=99.96  E-value=1.5e-29  Score=170.19  Aligned_cols=102  Identities=54%  Similarity=0.954  Sum_probs=96.0

Q ss_pred             EEEeCCcEEeecCCC-CEEEEEEEECceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHH
Q psy8595           2 HFSIPDTQQLCDDSG-KYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFPLSVIQIEERRTHLEKY   80 (128)
Q Consensus         2 ~v~Ip~~~~~~~~~g-~y~~Y~I~v~~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~~~~~~ie~Rr~~Le~y   80 (128)
                      ||+||+++...|..| +|++|.|.|++.|.+.||||||.+||..|.+.+|...+|+||+|+++++++++||+||.+||.|
T Consensus         1 ~v~I~~~~~~~~~~~~~y~~Y~I~v~~~~~~~rRYseF~~L~~~L~~~~~~~~~p~lP~K~~~~~~~~~ie~Rr~~Le~y   80 (104)
T cd06885           1 HFSIPDTQELSDEGGSTYVAYNIHINGVLHCSVRYSQLHGLNEQLKKEFGNRKLPPFPPKKLLPLTPAQLEERRLQLEKY   80 (104)
T ss_pred             CCccCCcceeccCCCCcEEEEEEEECCcEEEEechHHHHHHHHHHHHHcCCCCCCCCCCCccccCCHHHHHHHHHHHHHH
Confidence            689999999887555 9999999999999999999999999999999999878999999999999999999999999999


Q ss_pred             HHHHHhhcccCCCccccChhHHHhhhhh
Q psy8595          81 MQSCKKLWNSLHRDIRDSQSLGAFKTSL  108 (128)
Q Consensus        81 L~~l~~~~~~~~~~l~~s~~~~~FL~~~  108 (128)
                      |+.|++     +|.++.|+.+++||..+
T Consensus        81 L~~l~~-----~~~l~~s~~~~~FL~~~  103 (104)
T cd06885          81 LQAVVQ-----DPRIANSDIFNSFLLNA  103 (104)
T ss_pred             HHHHhc-----ChhhccCHHHHHHHHhc
Confidence            999999     69999999999999754

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Members of this subfamily include sorting nexin 17 (SNX17), SNX31, and similar proteins. They contain an N-terminal PX domain followed by a truncated FERM (4.1, ezrin, radixin, and moesin) domain and a unique C-terminal region. SNXs make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX17 is known to regulate the trafficking and processing of a number of proteins. It binds some me

>cd06897 PX_SNARE The phosphoinositide binding Phox Homology domain of SNARE proteins from fungi

Probab=99.95  E-value=1e-27  Score=161.72  Aligned_cols=99  Identities=29%  Similarity=0.458  Sum_probs=91.8

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEEC---ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC---CCHHHHHHHH
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLN---GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP---LSVIQIEERR   74 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~---~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~---~~~~~ie~Rr   74 (128)
                      |+|+||+++..   +++|++|.|+|.   ..|.|.||||||.+||+.|++.+|...+|+||+|++++   .++++||+||
T Consensus         1 ~~v~ip~~~~~---~~~~~~Y~I~v~~~~~~~~v~rRYseF~~L~~~L~~~~~~~~~p~lP~K~~~~~~~~~~~~ie~Rr   77 (108)
T cd06897           1 LEISIPTTSVS---PKPYTVYNIQVRLPLRSYTVSRRYSEFVALHKQLESEVGIEPPYPLPPKSWFLSTSSNPKLVEERR   77 (108)
T ss_pred             CeEEcCCeEEc---CCCeEEEEEEEEcCCceEEEEcchHHHHHHHHHHHHHcCCCCCCCCCCcCEecccCCCHHHHHHHH
Confidence            89999999988   358999999985   78999999999999999999999987789999999985   6899999999


Q ss_pred             HHHHHHHHHHHhhcccCCC--ccccChhHHHhhhh
Q psy8595          75 THLEKYMQSCKKLWNSLHR--DIRDSQSLGAFKTS  107 (128)
Q Consensus        75 ~~Le~yL~~l~~~~~~~~~--~l~~s~~~~~FL~~  107 (128)
                      .+||.||+.+++     +|  .+++|+.+++||+.
T Consensus        78 ~~Le~yL~~l~~-----~~~~~l~~s~~~~~FL~~  107 (108)
T cd06897          78 VGLEAFLRALLN-----DEDSRWRNSPAVKEFLNL  107 (108)
T ss_pred             HHHHHHHHHHHc-----CCccchhcCHHHHHHhCC
Confidence            999999999999     68  99999999999974

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. This subfamily is composed of fungal proteins similar to Saccharomyces cerevisiae Vam7p. They contain an N-terminal PX domain and a C-terminal SNARE domain. The SNARE (Soluble NSF attachment protein receptor) family of proteins are integral membrane proteins that serve as key factors for vesicular trafficking. Vam7p is anchored at the vacuolar membrane through the specific interaction of its PX domain with phosphatidylinositol-3-phosphate (PI3P) present in bilayers. It plays an essential role in vacuole fusion. The PX domain is involved in targeting of proteins to PI-enriched membranes, and may also be involved in protein-protein interaction.

>cd07280 PX_YPT35 The phosphoinositide binding Phox Homology domain of the fungal protein YPT35

Probab=99.95  E-value=1.5e-27  Score=164.06  Aligned_cols=100  Identities=19%  Similarity=0.350  Sum_probs=92.3

Q ss_pred             EEEeCCcEEeecCC-C-CEEEEEEEEC------ceEEEEechhhHHHHHHHHHHHcCCC---CCCCCCCCCCCC-----C
Q psy8595           2 HFSIPDTQQLCDDS-G-KYTGYNLHLN------GEYHCSVRYKQLHNFNEQLKKLYGPE---NVPSFPPKKLFP-----L   65 (128)
Q Consensus         2 ~v~Ip~~~~~~~~~-g-~y~~Y~I~v~------~~~~v~rRYseF~~L~~~L~~~~~~~---~~P~lP~K~~~~-----~   65 (128)
                      +|+||+++++.+++ | +|++|.|++.      ..|.|.||||||.+||+.|++.+|..   .+|+||+|++++     .
T Consensus         4 ~i~i~~~~~~~~~~~~~~yv~Y~I~v~~~~~~~~~~~V~RRYseF~~L~~~L~~~~p~~~~~~~P~lP~K~~~~~~~~~~   83 (120)
T cd07280           4 DVNVGDYTIVGGDTGGGAYVVWKITIETKDLIGSSIVAYKRYSEFVQLREALLDEFPRHKRNEIPQLPPKVPWYDSRVNL   83 (120)
T ss_pred             EEEcCCCeEECCCCCCCCEEEEEEEEEeCCCCCCcEEEEeeHHHHHHHHHHHHHHCcccccCcCCCCCCCcccccccccC
Confidence            68999999998775 4 9999999983      68999999999999999999999986   689999999875     5


Q ss_pred             CHHHHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhh
Q psy8595          66 SVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKT  106 (128)
Q Consensus        66 ~~~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~  106 (128)
                      +++++|+||.+||.||+.|++     +|.+++|+.+++||.
T Consensus        84 ~~~~ie~Rr~~Le~fL~~l~~-----~p~l~~s~~~~~FL~  119 (120)
T cd07280          84 NKAWLEKRRRGLQYFLNCVLL-----NPVFGGSPVVKEFLL  119 (120)
T ss_pred             CHHHHHHHHHHHHHHHHHHhC-----CHhhccChHHHHhhC
Confidence            899999999999999999999     699999999999996

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. This subfamily is composed of YPT35 proteins from the fungal subkingdom Dikarya. The PX domain is involved in targeting of proteins to PI-enriched membranes, and may also be involved in protein-protein interaction. The PX domain of YPT35 binds to phosphatidylinositol 3-phosphate (PI3P). It also serves as a protein interaction domain, binding to members of the Yip1p protein family, which localize to the ER and Golgi. YPT35 is mainly associated with endosomes and together with Yip1p proteins, may be involved in a specific function in the endocytic pathway.

>cd06864 PX_SNX4 The phosphoinositide binding Phox Homology domain of Sorting Nexin 4

Probab=99.95  E-value=9.9e-28  Score=166.97  Aligned_cols=102  Identities=21%  Similarity=0.315  Sum_probs=93.4

Q ss_pred             CEEEeCCcEEeecCCC-----CEEEEEEEEC------------ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCC
Q psy8595           1 MHFSIPDTQQLCDDSG-----KYTGYNLHLN------------GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLF   63 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g-----~y~~Y~I~v~------------~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~   63 (128)
                      |+|+|++++...+++|     +|++|.|++.            ..|.|.||||||.+||+.|.+.+|...+|+||+|+.+
T Consensus         1 ~~i~v~~~e~~~~~~~~~~~~~y~vY~I~~~~~~~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~p~~~iPplP~K~~~   80 (129)
T cd06864           1 MEITVTEAEKRTGGSAMNLKETYTVYLIETKIVEHESEEGLSKKLSSLWRRYSEFELLRNYLVVTYPYVIVPPLPEKRAM   80 (129)
T ss_pred             CeeEecChhhccCCCCCCCCCCeEEEEEEEEecCCCcccccccCceEEEeCcHHHHHHHHHHHHHCCCCCCCCCCCccee
Confidence            8999999999998755     9999999983            2578999999999999999999999889999999863


Q ss_pred             ---------CCCHHHHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          64 ---------PLSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        64 ---------~~~~~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                               +++++++|+||.+||.||+.|++     +|.+++|+.++.||++
T Consensus        81 ~~~~~~~~~~~~~~fie~Rr~~Le~fL~~i~~-----~p~l~~s~~l~~FL~~  128 (129)
T cd06864          81 FMWQKLSSDTFDPDFVERRRAGLENFLLRVAG-----HPELCQDKIFLEFLTH  128 (129)
T ss_pred             cccccccccCCCHHHHHHHHHHHHHHHHHHHc-----ChhhhcCcHHHHhcCC
Confidence                     36899999999999999999999     6999999999999975

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX4 is involved in recycling traffic from the sorting endosome (post-Golgi endosome) back to the late Golgi. It shows a similar domain architecture as SNX1-2, among others, containing a Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvature, C-terminal to the PX domain. SNX4 is implicated in the regulation of

>cd06868 PX_HS1BP3 The phosphoinositide binding Phox Homology domain of HS1BP3

Probab=99.95  E-value=1.7e-27  Score=163.87  Aligned_cols=101  Identities=21%  Similarity=0.405  Sum_probs=92.4

Q ss_pred             CEEEeCCcEEeecCC-CCEEEEEEEEC----------------ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCC
Q psy8595           1 MHFSIPDTQQLCDDS-GKYTGYNLHLN----------------GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLF   63 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~-g~y~~Y~I~v~----------------~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~   63 (128)
                      |+|+||+++...++. ++|++|+|.+.                ..|.|.||||||.+||+.|++.+|...+|+||+|+++
T Consensus         2 ~~v~vp~~~~~~~~~~~~y~~Y~I~~~t~~~~~~~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~p~~~iPplP~K~~~   81 (120)
T cd06868           2 LDLTVPEYQEIRGKTSSGHVLYQIVVVTRLAAFKSAKHKEEDVVQFMVSKKYSEFEELYKKLSEKYPGTILPPLPRKALF   81 (120)
T ss_pred             CceecCCceeecCCCCCCeEEEEEEEEeCchhccCcccccCCceeEEEeCCcHHHHHHHHHHHHHCCCCCCCCCCCCccc
Confidence            689999999998653 49999999862                1689999999999999999999998889999999999


Q ss_pred             CCCHHHHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          64 PLSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        64 ~~~~~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      + +++++++||.+||.||+.|++     +|.+++|+.+++||..
T Consensus        82 ~-~~~~ie~Rr~~Le~fL~~i~~-----~p~l~~s~~~~~FL~~  119 (120)
T cd06868          82 V-SESDIRERRAAFNDFMRFISK-----DEKLANCPELLEFLGV  119 (120)
T ss_pred             C-CHHHHHHHHHHHHHHHHHHHc-----ChhhhcCHHHHHHhcC
Confidence            7 999999999999999999999     6999999999999963

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. Hematopoietic lineage cell-specific protein-1 (HS1) binding protein 3 (HS1BP3) associates with HS1 proteins through their SH3 domains, suggesting a role in mediating signaling. It has been reported that HS1BP3 might affect the IL-2 signaling pathway in hematopoietic lineage cells. Mutations in HS1BP3 may also be associated with familial Parkinson disease and essential tremor. HS1BP3 contains a PX domain, a leucine zipper, motifs similar to immunoreceptor tyrosine-based inhibitory motif and proline-rich regions. The PX domain interacts with PIs and plays a role in targeting proteins to PI-enriched membranes.

>cd06880 PX_SNX22 The phosphoinositide binding Phox Homology domain of Sorting Nexin 22

Probab=99.95  E-value=3e-27  Score=160.45  Aligned_cols=97  Identities=29%  Similarity=0.470  Sum_probs=89.4

Q ss_pred             CEEEeCCcEEeecCCC-CEEEEEEEEC---ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCCCCHHHHHHHHHH
Q psy8595           1 MHFSIPDTQQLCDDSG-KYTGYNLHLN---GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFPLSVIQIEERRTH   76 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g-~y~~Y~I~v~---~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~~~~~~ie~Rr~~   76 (128)
                      |.|+||+++...+++| +|++|.|+|.   ..|.|.||||||.+||+.|++.++   .|+||+|++.+++++++++||.+
T Consensus         1 ~~V~Ip~~~~~~~~~~~~y~~Y~I~v~~~~~~~~v~RRYseF~~Lh~~L~~~~~---~p~~P~K~~~~~~~~~ie~Rr~~   77 (110)
T cd06880           1 IEVSIPSYRLEVDESEKPYTVFTIEVLVNGRRHTVEKRYSEFHALHKKLKKSIK---TPDFPPKRVRNWNPKVLEQRRQG   77 (110)
T ss_pred             CEEEeCcEEEeeCCCCCCeEEEEEEEEECCeEEEEEccHHHHHHHHHHHHHHCC---CCCCCCCCccCCCHHHHHHHHHH
Confidence            6899999999998776 9999999983   689999999999999999999997   79999999988999999999999


Q ss_pred             HHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          77 LEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        77 Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      ||.||+.++++     +.  .++.+.+||+.
T Consensus        78 Le~yL~~ll~~-----~~--~s~~l~~FL~~  101 (110)
T cd06880          78 LEAYLQGLLKI-----NE--LPKQLLDFLGV  101 (110)
T ss_pred             HHHHHHHHHcC-----cc--ccHHHHHHhCC
Confidence            99999999994     65  59999999974

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX22 may be involved in recruiting other proteins to the membrane via protein-protein and protein-ligand interaction. The biological function of SNX22 is not yet known.

>cd06867 PX_SNX41_42 The phosphoinositide binding Phox Homology domain of fungal Sorting Nexins 41 and 42

Probab=99.95  E-value=2e-27  Score=161.65  Aligned_cols=99  Identities=22%  Similarity=0.461  Sum_probs=91.2

Q ss_pred             EEeCCcEEeecCCC-CEEEEEEEECceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCC----------CCCHHHHH
Q psy8595           3 FSIPDTQQLCDDSG-KYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLF----------PLSVIQIE   71 (128)
Q Consensus         3 v~Ip~~~~~~~~~g-~y~~Y~I~v~~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~----------~~~~~~ie   71 (128)
                      |.|+++....|+.| +|++|.|++.. |.|.||||||.+||+.|.+.+|...+|+||+|..+          ++++++||
T Consensus         2 ~~i~~~~~~~~~~~~~y~~Y~I~~~~-~~V~RRYsdF~~L~~~L~~~~p~~~iPplP~K~~~~~~~~~~~~~~~~~~~ie   80 (112)
T cd06867           2 IQIVDAGKSSEGGSGSYIVYVIRLGG-SEVKRRYSEFESLRKNLTRLYPTLIIPPIPEKHSLKDYAKKPSKAKNDAKIIE   80 (112)
T ss_pred             cEEccCccccCCCccCEEEEEEEeee-EEEEeccHHHHHHHHHHHHHCcCCCcCCCCCcchhhhhccccccccCcHHHHH
Confidence            68999999988765 99999999875 99999999999999999999999889999999875          25899999


Q ss_pred             HHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          72 ERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        72 ~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      +||.+||.||+.|++     +|.+++|+.+++||+.
T Consensus        81 ~Rr~~Le~fL~~l~~-----~p~l~~s~~~~~FL~~  111 (112)
T cd06867          81 RRKRMLQRFLNRCLQ-----HPILRNDIVFQKFLDP  111 (112)
T ss_pred             HHHHHHHHHHHHHhc-----ChhhccCcHHHHhcCC
Confidence            999999999999999     6999999999999974

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Some SNXs are localized in early endosome structures such as clathrin-coated pits, while others are located in late structures of the endocytic pathway. SNX41 and SNX42 (also called Atg20p) form dimers with SNX4, and are required in protein recycling from the sorting endosome (post-Golgi endosome) back

>cd06877 PX_SNX14 The phosphoinositide binding Phox Homology domain of Sorting Nexin 14

Probab=99.95  E-value=3.6e-27  Score=162.08  Aligned_cols=101  Identities=20%  Similarity=0.360  Sum_probs=92.1

Q ss_pred             EEEeCCcEEeecC-CC-CEEEEEEEEC-----------ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC-CCH
Q psy8595           2 HFSIPDTQQLCDD-SG-KYTGYNLHLN-----------GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP-LSV   67 (128)
Q Consensus         2 ~v~Ip~~~~~~~~-~g-~y~~Y~I~v~-----------~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~-~~~   67 (128)
                      +|+||+.....+. +| .|++|.|+|.           ..|.|.||||||.+||..|++.+|....|+||+|++++ +++
T Consensus         4 ~i~I~~~~~~~~~~~~~~~~~Y~I~V~~~~~~~~~~~~~~w~V~RRYsdF~~L~~~L~~~~~~~~~~~lP~K~~~~~~~~   83 (119)
T cd06877           4 RVSIPYVEMRRDPSNGERIYVFCIEVERNDRRAKGHEPQHWSVLRRYNEFYVLESKLTEFHGEFPDAPLPSRRIFGPKSY   83 (119)
T ss_pred             eEEeeeEEEeecCCCCcEEEEEEEEEEEccccCCCCCcCceEEEechHHHHHHHHHHHHHCCCCCCCCCcCCcccCCCCH
Confidence            5899999999762 44 9999999974           47999999999999999999999987789999999985 799


Q ss_pred             HHHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          68 IQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        68 ~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      +++|+||.+||.||+.|++     +|.+++|+.+++||+.
T Consensus        84 ~~ie~Rr~~Le~fL~~ll~-----~~~l~~s~~~~~FL~~  118 (119)
T cd06877          84 EFLESKREIFEEFLQKLLQ-----KPELRGSELLYDFLSP  118 (119)
T ss_pred             HHHHHHHHHHHHHHHHHhC-----CcccccCHHHHHhCCC
Confidence            9999999999999999999     6999999999999974

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX14 may be involved in recruiting other proteins to the membrane via protein-protein and protein-ligand interaction. It is expressed in the embryonic nervous system of mice, and is co-expressed in the motoneurons and the anterior pituary with Islet-1. SNX14 shows a similar domain architecture as SNX13, containing an N

>cd07282 PX_SNX2 The phosphoinositide binding Phox Homology domain of Sorting Nexin 2

Probab=99.95  E-value=4.6e-27  Score=162.62  Aligned_cols=102  Identities=25%  Similarity=0.429  Sum_probs=92.3

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEEC--------ceEEEEechhhHHHHHHHHHHHcC--CCCCCCCCCCCCCC------
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLN--------GEYHCSVRYKQLHNFNEQLKKLYG--PENVPSFPPKKLFP------   64 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~--------~~~~v~rRYseF~~L~~~L~~~~~--~~~~P~lP~K~~~~------   64 (128)
                      |+|+|.+.+..+++.+.|++|.|+++        +.|.|.||||||.+||+.|.+.++  +..+|++|+|++++      
T Consensus         1 ~~i~V~dP~~~~~g~~~y~~Y~I~~~t~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~~g~~iPplP~K~~~~~~~~~~   80 (124)
T cd07282           1 IEIGVSDPEKVGDGMNAYMAYRVTTKTSLSMFSRSEFSVRRRFSDFLGLHSKLASKYLHVGYIVPPAPEKSIVGMTKVKV   80 (124)
T ss_pred             CEEEEeCCeEecCCccCeEEEEEEeccCCCccCCCceEEEEehHHHHHHHHHHHHhCCCCCceeCCCCCCcccccccccc
Confidence            68999999999877679999999974        579999999999999999999987  34589999999864      


Q ss_pred             -----CCHHHHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          65 -----LSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        65 -----~~~~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                           ++++++|+||.+||.||++|++     ||.+++|+.++.||++
T Consensus        81 ~~~~~~~~~fie~Rr~~Le~fL~~i~~-----~p~l~~s~~~~~FL~~  123 (124)
T cd07282          81 GKEDSSSTEFVEKRRAALERYLQRTVK-----HPTLLQDPDLRQFLES  123 (124)
T ss_pred             ccccccCHHHHHHHHHHHHHHHHHHhc-----CcccccChHHHHhhcC
Confidence                 3789999999999999999999     6999999999999975

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX2 is a component of the retromer complex, a membrane coat multimeric complex required for endosomal retrieval of lysosomal hydrolase receptors to the Golgi. The retromer consists of a cargo-recognition subcomplex and a subcomplex formed by a dimer of sorting nexins (SNX1 and/or SNX2), which ensures efficient cargo sort

>cd06861 PX_Vps5p The phosphoinositide binding Phox Homology domain of yeast sorting nexin Vps5p

Probab=99.95  E-value=5.4e-27  Score=159.55  Aligned_cols=102  Identities=21%  Similarity=0.302  Sum_probs=93.7

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEEC--------ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC-CCHHHHH
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLN--------GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP-LSVIQIE   71 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~--------~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~-~~~~~ie   71 (128)
                      ..|+|-+....++..++|++|+|++.        ..|.|.||||||.+||++|...+|+..+|++|+|++++ ++++++|
T Consensus         1 ~~i~V~dp~~~~~~~~~y~~Y~I~~~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~~~iP~lP~K~~~~~~~~~fie   80 (112)
T cd06861           1 FEITVGDPHKVGDLTSAHTVYTVRTRTTSPNFEVSSFSVLRRYRDFRWLYRQLQNNHPGVIVPPPPEKQSVGRFDDNFVE   80 (112)
T ss_pred             CEEEEcCcceecCCccCeEEEEEEEEeCCCCCCCCccEEEeehHHHHHHHHHHHHHCCCCccCCCCCcccccCCCHHHHH
Confidence            36889999999776669999999974        47999999999999999999999998899999999985 7999999


Q ss_pred             HHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          72 ERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        72 ~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      +||.+||.||+.|++     ||.+++|+.++.||+.
T Consensus        81 ~Rr~~Le~fL~~i~~-----~p~l~~s~~~~~FL~~  111 (112)
T cd06861          81 QRRAALEKMLRKIAN-----HPVLQKDPDFRLFLES  111 (112)
T ss_pred             HHHHHHHHHHHHHHC-----CcccccCcHHHHhcCC
Confidence            999999999999999     6999999999999975

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Vsp5p is the yeast counterpart of human SNX1 and is part of the retromer complex, which functions in the endosome-to-Golgi retrieval of vacuolar protein sorting receptor Vps10p, the Golgi-resident membrane protein A-ALP, and endopeptidase Kex2. The PX domain of Vps5p binds phosphatidylinositol-3-phosphate (PI3P

>cd06872 PX_SNX19_like_plant The phosphoinositide binding Phox Homology domain of uncharacterized SNX19-like plant proteins

Probab=99.95  E-value=1e-26  Score=157.14  Aligned_cols=100  Identities=18%  Similarity=0.351  Sum_probs=89.8

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEEC----ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCC--CCCHHHHHHHH
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLN----GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLF--PLSVIQIEERR   74 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~----~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~--~~~~~~ie~Rr   74 (128)
                      +++.|.+.+.+++++++|++|.|.|.    ..|.|.||||||.+||++|++ ++.. .|+||+|+++  +.++++||+||
T Consensus         1 ~~~~v~~~~~~~~~~~~y~vY~I~v~~~~~~~w~v~RRYsdF~~L~~~L~~-~~~~-~~~lP~K~~~~~~~~~~fie~Rr   78 (107)
T cd06872           1 LSCRVLGAEIVKSGSKSFAVYSVAVTDNENETWVVKRRFRNFETLHRRLKE-VPKY-NLELPPKRFLSSSLDGAFIEERC   78 (107)
T ss_pred             CeeEEeeeEEEecCCccEEEEEEEEEECCCceEEEEehHHHHHHHHHHHHh-ccCC-CCCCCCccccCCCCCHHHHHHHH
Confidence            47899999999887669999999983    589999999999999999997 5544 6789999997  36899999999


Q ss_pred             HHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          75 THLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        75 ~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      .+||+||+.|++     +|.+++|+.+++||..
T Consensus        79 ~~Le~yL~~l~~-----~p~i~~s~~~~~FL~~  106 (107)
T cd06872          79 KLLDKYLKDLLV-----IEKVAESHEVWSFLSA  106 (107)
T ss_pred             HHHHHHHHHHhc-----ChhhhcCHHHHHHhcc
Confidence            999999999999     6999999999999963

The PX domain is a phosphoinositide (PI) binding module involved in targeting proteins to PI-enriched membranes. Members in this subfamily are uncharacterized plant proteins containing an N-terminal PXA domain, a central PX domain, and a C-terminal domain that is conserved in some sorting nexins (SNXs). This is the same domain architecture found in SNX19. SNX13 and SNX14 also contain these three domains but also contain a regulator of G protein signaling (RGS) domain in between the PXA and PX domains. SNXs make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction dom

>cd06860 PX_SNX7_30_like The phosphoinositide binding Phox Homology domain of Sorting Nexins 7 and 30

Probab=99.94  E-value=1.3e-26  Score=158.70  Aligned_cols=102  Identities=18%  Similarity=0.328  Sum_probs=93.7

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEEC--------ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCC-----CCCH
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLN--------GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLF-----PLSV   67 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~--------~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~-----~~~~   67 (128)
                      ..|+|.+++..+++.|+|++|.|++.        +.|.|.||||||.+||++|...+|+..+|+||+|..+     ++++
T Consensus         1 ~~v~V~dP~~~~~~~~~y~~Y~I~~~~~~~~~~~~~~~V~RRysdF~~L~~~L~~~~p~~~iPpLP~K~~~~~~~~~~~~   80 (116)
T cd06860           1 LFITVDNPEKHVTTLETYITYRVTTKTTRSEFDSSEYSVRRRYQDFLWLRQKLEESHPTHIIPPLPEKHSVKGLLDRFSP   80 (116)
T ss_pred             CEEEEcCCeeccCCCcCEEEEEEEEeeCCCCcCCCceEEEeeHHHHHHHHHHHHHHCCCCccCCCCCcchhhhhcccCCH
Confidence            36899999999887779999999873        5899999999999999999999999889999999984     3699


Q ss_pred             HHHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          68 IQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        68 ~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      +++|+||.+||.||+.|++     ||.+++|+.++.||+.
T Consensus        81 ~fie~Rr~~Le~fL~~i~~-----hp~l~~s~~l~~FLt~  115 (116)
T cd06860          81 EFVATRMRALHKFLNRIVE-----HPVLSFNEHLKVFLTA  115 (116)
T ss_pred             HHHHHHHHHHHHHHHHHHc-----CcccccCcHHHHhhcC
Confidence            9999999999999999999     7999999999999975

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Some SNXs are localized in early endosome structures such as clathrin-coated pits, while others are located in late structures of the endocytic pathway. This subfamily consists of SNX7, SNX30, and similar proteins. They harbor a Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvature, C-terminal

>cd07281 PX_SNX1 The phosphoinositide binding Phox Homology domain of Sorting Nexin 1

Probab=99.94  E-value=1.4e-26  Score=160.06  Aligned_cols=102  Identities=24%  Similarity=0.381  Sum_probs=92.1

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEEC--------ceEEEEechhhHHHHHHHHHHHcCC--CCCCCCCCCCCCC------
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLN--------GEYHCSVRYKQLHNFNEQLKKLYGP--ENVPSFPPKKLFP------   64 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~--------~~~~v~rRYseF~~L~~~L~~~~~~--~~~P~lP~K~~~~------   64 (128)
                      ++|+|.+++..+++.++|++|.|.+.        +.|.|.||||||.+||++|.+.++.  ..+|++|+|++++      
T Consensus         1 ~~i~V~~p~~~~~~~~~y~~Y~I~~~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~~~~~iPp~P~K~~~~~~~~~~   80 (124)
T cd07281           1 LKVSITDPEKIGDGMNAYVVYKVTTQTSLLMFRSKHFTVKRRFSDFLGLYEKLSEKHSQNGFIVPPPPEKSLIGMTKVKV   80 (124)
T ss_pred             CEEEEcCCeEeeCCcCCeEEEEEEEecCCCccCCCceEEEeehHHHHHHHHHHHHhCCCCCcEeCCCCCccccccchhhc
Confidence            57999999999887779999999984        5899999999999999999999974  4579999998764      


Q ss_pred             -----CCHHHHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          65 -----LSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        65 -----~~~~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                           ++++++|+||.+|+.||+.|++     ||.+++|+.++.||+.
T Consensus        81 ~~~~~~~~~fie~Rr~~Le~FL~~l~~-----~p~l~~s~~~~~FL~~  123 (124)
T cd07281          81 GKEDSSSAEFLERRRAALERYLQRIVS-----HPSLLQDPDVREFLEK  123 (124)
T ss_pred             cccccccHHHHHHHHHHHHHHHHHHhc-----CcccccChHHHHHhCC
Confidence                 3789999999999999999999     6999999999999974

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX1 is both membrane associated and a cytosolic protein that exists as a tetramer in protein complexes. It can associate reversibly with membranes of the endosomal compartment, thereby coating these vesicles. SNX1 is a component of the retromer complex, a membrane coat multimeric complex required for endosomal retrieval

>cd07301 PX_SNX21 The phosphoinositide binding Phox Homology domain of Sorting Nexin 21

Probab=99.94  E-value=1.8e-26  Score=157.08  Aligned_cols=101  Identities=24%  Similarity=0.405  Sum_probs=91.4

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEEC-------ceEEEEechhhHHHHHHHHHHHcCCCC-CCCCCCCCCC-CCCHHHHH
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLN-------GEYHCSVRYKQLHNFNEQLKKLYGPEN-VPSFPPKKLF-PLSVIQIE   71 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~-------~~~~v~rRYseF~~L~~~L~~~~~~~~-~P~lP~K~~~-~~~~~~ie   71 (128)
                      +.|+|.+++++++++++|++|+|.+.       ..|.|.||||||.+||+.|++.+|... .++||+|+++ ++++++||
T Consensus         1 ~~~~v~~~~~~~~~~~~yv~Y~I~v~~~~~~~~~~~~V~RRYSdF~~L~~~L~~~~~~~~~~~~~P~K~~~~~~~~~~ie   80 (112)
T cd07301           1 LLFEVTDANVVQDAHSKYVLYTIYVIQTGQYDPSPAYISRRYSDFERLHRRLRRLFGGEMAGVSFPRKRLRKNFTAETIA   80 (112)
T ss_pred             CEEEECCCeEeccCCcCEEEEEEEEEecCCCCCCceEEEeehHhHHHHHHHHHHHCCCcCCCCCCCCCcccCCCCHHHHH
Confidence            36899999999887779999999982       479999999999999999999999642 3589999998 58999999


Q ss_pred             HHHHHHHHHHHHHHhhcccCCCccccChhHHHhhh
Q psy8595          72 ERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKT  106 (128)
Q Consensus        72 ~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~  106 (128)
                      +||.+|+.||+.|++     +|.++.|+.+++||.
T Consensus        81 ~Rr~~Le~fL~~i~~-----~p~l~~s~~~~~FL~  110 (112)
T cd07301          81 KRSRAFEQFLCHLHS-----LPELRASPAFLEFFY  110 (112)
T ss_pred             HHHHHHHHHHHHHhc-----CHHHhcChHHHHHhC
Confidence            999999999999999     699999999999985

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Some SNXs are localized in early endosome structures such as clathrin-coated pits, while others are located in late structures of the endocytic pathway. SNX21, also called SNX-L, is distinctly and highly-expressed in fetal liver and may be involved in protein sorting and degradation during embryonic liver development.

>cd07295 PX_Grd19 The phosphoinositide binding Phox Homology domain of fungal Grd19

Probab=99.94  E-value=1.5e-26  Score=158.35  Aligned_cols=103  Identities=24%  Similarity=0.352  Sum_probs=93.5

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEEC--------ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC-CCHHHHH
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLN--------GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP-LSVIQIE   71 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~--------~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~-~~~~~ie   71 (128)
                      ++|+|.+.+..++++|+|++|.|.+.        ..|.|.||||||.+||.+|.+.+|...+|++|+|.+++ +++++||
T Consensus         2 ~~i~V~dP~~~~~g~~~y~~Y~I~~~t~~~~f~~~~~~V~RRysdF~~L~~~L~~~~~~~~iPplP~K~~~~~~~~~~ie   81 (116)
T cd07295           2 LEIEVRNPKTHGIGRGMFTDYEIVCRTNIPAFKLRVSSVRRRYSDFEYFRDILERESPRVMIPPLPGKIFTNRFSDEVIE   81 (116)
T ss_pred             eEEEEeCCcEecCCCCCEEEEEEEEEeCCccccccceEEecChhHHHHHHHHHHHHCCCCccCCCCCCccccCCCHHHHH
Confidence            46889999999887779999999873        46889999999999999999999988899999999875 7999999


Q ss_pred             HHHHHHHHHHHHHHhhcccCCCccc-cChhHHHhhhhh
Q psy8595          72 ERRTHLEKYMQSCKKLWNSLHRDIR-DSQSLGAFKTSL  108 (128)
Q Consensus        72 ~Rr~~Le~yL~~l~~~~~~~~~~l~-~s~~~~~FL~~~  108 (128)
                      +||.+||.||+.|++     ||.++ +|+.+.+||+..
T Consensus        82 ~Rr~~Le~fL~~i~~-----~p~l~~~s~~~~~FL~~~  114 (116)
T cd07295          82 ERRQGLETFLQSVAG-----HPLLQTGSKVLAAFLQDP  114 (116)
T ss_pred             HHHHHHHHHHHHHhc-----CHhhhhCCHHHHHhcCCC
Confidence            999999999999999     69998 699999999863

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Grd19 is involved in the localization of late Golgi membrane proteins in yeast. Grp19 associates with the retromer complex, a membrane coat multimeric complex required for endosomal retrieval of lysosomal hydrolase receptors to the Golgi, and functions as a cargo-specific adaptor for the retromer.

>cd06870 PX_CISK The phosphoinositide binding Phox Homology Domain of Cytokine-Independent Survival Kinase

Probab=99.94  E-value=1.8e-26  Score=156.25  Aligned_cols=99  Identities=22%  Similarity=0.401  Sum_probs=89.9

Q ss_pred             EEeCCcEEeecCCCCEEEEEEEEC---ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC--CCHHHHHHHHHHH
Q psy8595           3 FSIPDTQQLCDDSGKYTGYNLHLN---GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP--LSVIQIEERRTHL   77 (128)
Q Consensus         3 v~Ip~~~~~~~~~g~y~~Y~I~v~---~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~--~~~~~ie~Rr~~L   77 (128)
                      |+||++....+..++|++|.|++.   ..|.|.||||||.+||++|++.+|.. .++||+|++++  +++++|++||.+|
T Consensus         5 ~~i~~~~~~~~~~~~~~~Y~I~v~~~~~~~~v~RRYseF~~L~~~L~~~~~~~-~~~lP~K~~~~~~~~~~~ie~Rr~~L   83 (109)
T cd06870           5 VSIPSSDEDREKKKRFTVYKVVVSVGRSSWFVFRRYAEFDKLYESLKKQFPAS-NLKIPGKRLFGNNFDPDFIKQRRAGL   83 (109)
T ss_pred             eeeccceeeccCCCCeEEEEEEEEECCeEEEEEeehHHHHHHHHHHHHHCccc-CcCCCCCcccccCCCHHHHHHHHHHH
Confidence            789999888765559999999983   78999999999999999999999975 45899999986  6999999999999


Q ss_pred             HHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          78 EKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        78 e~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      |.||+.|++     +|.+++|+.+++||+.
T Consensus        84 e~fL~~ll~-----~p~l~~s~~~~~FL~~  108 (109)
T cd06870          84 DEFIQRLVS-----DPKLLNHPDVRAFLQM  108 (109)
T ss_pred             HHHHHHHhC-----CHhhhcChHHHHHhCc
Confidence            999999999     6999999999999973

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Cytokine-independent survival kinase (CISK), also called Serum- and Glucocorticoid-induced Kinase 3 (SGK3), plays a role in cell growth and survival. It is expressed in most tissues and is most abundant in the embryo and adult heart and spleen. It was originally discovered in a screen for antiapoptotic genes. It phosphorylates and inhibits the proapoptotic proteins, Bad and FKHRL1. CISK/SGK3 also regulates many transporters, ion channels, and receptors. It plays a critical role in hair follicle morphogenesis and hair cycling. N-terminal to a catalytic kinase domain, CISK contains a PX domain which binds highly phosphorylated PIs, directs membrane localization, and regulates the enzyme's activity.

>cd06898 PX_SNX10 The phosphoinositide binding Phox Homology domain of Sorting Nexin 10

Probab=99.94  E-value=2.1e-26  Score=157.04  Aligned_cols=100  Identities=25%  Similarity=0.391  Sum_probs=89.1

Q ss_pred             EEeCCcEEeec-CCCCEEEEEEEEC--------ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC-CC-HHHHH
Q psy8595           3 FSIPDTQQLCD-DSGKYTGYNLHLN--------GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP-LS-VIQIE   71 (128)
Q Consensus         3 v~Ip~~~~~~~-~~g~y~~Y~I~v~--------~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~-~~-~~~ie   71 (128)
                      |+|-+.+...+ +.|+||+|.|.+.        ..|.|.||||||.+||.+|.+.+|...+|+||+|++++ ++ +++||
T Consensus         2 v~V~dP~~~~~~~~~~y~~Y~I~~~~~~~~~~~~~~~v~RRYsdF~~L~~~L~~~~~~~~~p~lP~K~~~~~~~~~~fie   81 (113)
T cd06898           2 VEVRDPRTHKEDDWGSYTDYEIFLHTNSMCFTLKTSCVRRRYSEFVWLRNRLQKNALLIQLPSLPPKNLFGRFNNEGFIE   81 (113)
T ss_pred             eEEeCCcEecCCCCCCeEEEEEEEEeCCCccCcCceEEEcchHHHHHHHHHHHHHCCCCcCCCCCCCccccCCCCHHHHH
Confidence            67777777766 4449999999973        46799999999999999999999987899999999985 45 99999


Q ss_pred             HHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          72 ERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        72 ~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      +||.+|+.||+.|++     ||.+.+|+.++.||+.
T Consensus        82 ~Rr~~L~~fL~~i~~-----~p~l~~s~~l~~FL~~  112 (113)
T cd06898          82 ERQQGLQDFLEKVLQ-----TPLLLSDSRLHLFLQT  112 (113)
T ss_pred             HHHHHHHHHHHHHHc-----ChhhccChHHHHhccC
Confidence            999999999999999     7999999999999974

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Some SNXs are localized in early endosome structures such as clathrin-coated pits, while others are located in late structures of the endocytic pathway. SNX10 may be involved in the regulation of endosome homeostasis. Its expression induces the formation of giant vacuoles in mammalian cells.

>cd07277 PX_RUN The phosphoinositide binding Phox Homology domain of uncharacterized proteins containing PX and RUN domains

Probab=99.94  E-value=2.5e-26  Score=157.69  Aligned_cols=101  Identities=25%  Similarity=0.351  Sum_probs=90.3

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEEC---ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC-CCHHHHHHHHHH
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLN---GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP-LSVIQIEERRTH   76 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~---~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~-~~~~~ie~Rr~~   76 (128)
                      |.|+||++...+++.+.|++|.|.|.   ..|.|.||||||.+||++|++.+|....|+||+|++++ .+++++|+||.+
T Consensus         1 ~~v~IPs~~~~g~~~~~y~vY~I~v~~~~~~w~V~RRYseF~~L~~~L~~~~~~~~~~~~P~Kk~~g~~~~~~ie~Rr~~   80 (118)
T cd07277           1 INVWIPSVFLRGKGSDAHHVYQVYIRIRDDEWNVYRRYSEFYELHKKLKKKFPVVRSFDFPPKKAIGNKDAKFVEERRKR   80 (118)
T ss_pred             CEEEcCcEEEecCCCCCEEEEEEEEEECCCEEEEEecHHHHHHHHHHHHHHCCCCCCCCCCCCCccCCCCHHHHHHHHHH
Confidence            68999999999887669999999984   78999999999999999999999987789999999885 789999999999


Q ss_pred             HHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          77 LEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        77 Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      ||.||+.++.+      .+.+++.+.++|+.
T Consensus        81 Le~yL~~ll~~------~~~~~~~~~~~~~~  105 (118)
T cd07277          81 LQVYLRRVVNT------LIQTSPELTACPSK  105 (118)
T ss_pred             HHHHHHHHHHH------HHHhCchhhcCCCH
Confidence            99999999993      56677777777764

The PX domain is a phosphoinositide (PI) binding module involved in targeting proteins to PI-enriched membranes. Members in this subfamily are uncharacterized proteins containing an N-terminal RUN domain and a C-terminal PX domain. PX domain harboring proteins have been implicated in highly diverse functions such as cell signaling, vesicular trafficking, protein sorting, lipid modification, cell polarity and division, activation of T and B cells, and cell survival. In addition to protein-lipid interaction, the PX domain may also be involved in protein-protein interaction. The RUN domain is found in GTPases in the Rap and Rab families and may play a role in Ras-like signaling pathways.

>cd07300 PX_SNX20 The phosphoinositide binding Phox Homology domain of Sorting Nexin 20

Probab=99.94  E-value=3.6e-26  Score=156.06  Aligned_cols=102  Identities=25%  Similarity=0.320  Sum_probs=90.8

Q ss_pred             EEEeCCcEEeecCCCCEEEEEEEE-------CceEEEEechhhHHHHHHHHHHHcCC-CCCCCCCCCCCCC-CCHHHHHH
Q psy8595           2 HFSIPDTQQLCDDSGKYTGYNLHL-------NGEYHCSVRYKQLHNFNEQLKKLYGP-ENVPSFPPKKLFP-LSVIQIEE   72 (128)
Q Consensus         2 ~v~Ip~~~~~~~~~g~y~~Y~I~v-------~~~~~v~rRYseF~~L~~~L~~~~~~-~~~P~lP~K~~~~-~~~~~ie~   72 (128)
                      -++||++..+.++.++|++|+|.+       .+.|.|.||||||.+||..|.+.++. ...|+||+|++++ +++++|++
T Consensus         2 ~~~i~~~~~~~~~~~~yv~Y~i~~~~~g~~~~~~~~v~RRYSdF~~L~~~L~~~~~~~~~~~~lP~K~~~~~~~~~~ie~   81 (114)
T cd07300           2 LFEIPSARIIEQTISKHVVYQIIVIQTGSFDCNKVVIERRYSDFLKLHQELLSDFSEELEDVVFPKKKLTGNFSEEIIAE   81 (114)
T ss_pred             eEEecCceeeccCCcceEEEEEEEEEecCccCceEEEEeccHhHHHHHHHHHHHccccCCCCCCCCCcccCCCCHHHHHH
Confidence            479999999977556999999975       15899999999999999999999875 3468999999984 79999999


Q ss_pred             HHHHHHHHHHHHHhhcccCCCccccChhHHHhhhhh
Q psy8595          73 RRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTSL  108 (128)
Q Consensus        73 Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~~  108 (128)
                      ||.+||.||+.+++     +|.++.|+.+++||...
T Consensus        82 Rr~~Le~yL~~l~~-----~p~l~~s~~~~~FL~~~  112 (114)
T cd07300          82 RRVALRDYLTLLYS-----LRFVRRSQAFQDFLTHP  112 (114)
T ss_pred             HHHHHHHHHHHHhc-----CHhhhcChHHHHHhCCc
Confidence            99999999999999     69999999999999753

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Some SNXs are localized in early endosome structures such as clathrin-coated pits, while others are located in late structures of the endocytic pathway. SNX20 interacts with P-Selectin glycoprotein ligand-1 (PSGL-1), a surface-expressed mucin that acts as a ligand for the selectin family of adhesion proteins. The PX dom

>cd07293 PX_SNX3 The phosphoinositide binding Phox Homology domain of Sorting Nexin 3

Probab=99.94  E-value=2.9e-26  Score=158.42  Aligned_cols=102  Identities=24%  Similarity=0.417  Sum_probs=92.4

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEEC--------ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCC---------
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLN--------GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLF---------   63 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~--------~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~---------   63 (128)
                      ++|+|.+.+...++.|+|++|.|.+.        ..|.|.||||||.+||+.|... +...+|++|+|.++         
T Consensus         2 ~~i~v~dP~~~~~~~~~y~~Y~I~~~t~~p~~~~~~~~V~RRYsDF~~L~~~L~~~-~~~~iPpLP~K~~~~~~~~~~~~   80 (123)
T cd07293           2 LEIDVTNPQTVGVGRGRFTTYEIRLKTNLPIFKLKESTVRRRYSDFEWLRSELERE-SKVVVPPLPGKALFRQLPFRGDD   80 (123)
T ss_pred             eEEEecCCeEecCCCcCEEEEEEEEEeCCCccccCceEEECCchHHHHHHHHHHhc-cCCccCCCCCCchhhhccccccc
Confidence            47899999999988889999999873        5789999999999999999875 56789999999986         


Q ss_pred             -CCCHHHHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhhh
Q psy8595          64 -PLSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTSL  108 (128)
Q Consensus        64 -~~~~~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~~  108 (128)
                       +++++++|+||.+||.||+.|++     ||.+++|+.++.||++.
T Consensus        81 ~~~~~~fie~Rr~~Le~FL~~i~~-----hP~l~~~~~l~~FL~~~  121 (123)
T cd07293          81 GIFDDSFIEERKQGLEQFLNKVAG-----HPLAQNERCLHMFLQDE  121 (123)
T ss_pred             CCCCHHHHHHHHHHHHHHHHHHHc-----CcccccCcHHHhhcCCC
Confidence             36899999999999999999999     79999999999999863

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX3 associates with early endosomes through a PX domain-mediated interaction with phosphatidylinositol-3-phosphate (PI3P). It associates with the retromer complex, a membrane coat multimeric complex required for endosomal retrieval of lysosomal hydrolase receptors to the Golgi, and functions as a cargo-specific adaptor f

>cd06894 PX_SNX3_like The phosphoinositide binding Phox Homology domain of Sorting Nexin 3 and related proteins

Probab=99.94  E-value=2.8e-26  Score=158.46  Aligned_cols=102  Identities=22%  Similarity=0.330  Sum_probs=92.0

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEEC--------ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCC---------
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLN--------GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLF---------   63 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~--------~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~---------   63 (128)
                      ++|+|.+++...++.++|++|+|.+.        ..|.|.||||||.+||+.|.+. ++..+|+||+|.++         
T Consensus         2 ~~i~V~dP~~~~~~~~~y~~Y~I~~~t~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~iPpLP~K~~~~~~~~~~~~   80 (123)
T cd06894           2 LEIDVVNPQTHGVGKKRFTDYEVRMRTNLPVFKKKESSVRRRYSDFEWLRSELERD-SKIVVPPLPGKALKRQLPFRGDD   80 (123)
T ss_pred             eEEEEeCCcEecCCCcCEEEEEEEEecCCcccccCccEEEecCHHHHHHHHHHHHc-CCCccCCCCCCceeccccccccc
Confidence            47899999999888779999999873        4689999999999999999876 77789999999985         


Q ss_pred             -CCCHHHHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhhh
Q psy8595          64 -PLSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTSL  108 (128)
Q Consensus        64 -~~~~~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~~  108 (128)
                       +++++++|+||.+|+.||+.|++     ||.+++|+.++.||+..
T Consensus        81 ~~~~~~fie~Rr~~L~~fL~~i~~-----hp~l~~s~~~~~FL~~~  121 (123)
T cd06894          81 GIFEEEFIEERRKGLETFINKVAG-----HPLAQNEKCLHMFLQEE  121 (123)
T ss_pred             CCCCHHHHHHHHHHHHHHHHHHHc-----ChhhccCCHHHHhcCCC
Confidence             26899999999999999999999     69999999999999863

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. This subfamily is composed of SNX3, SNX12, and fungal Grd19. Grd19 is involved in the localization of late Golgi membrane proteins in yeast. SNX3/Grp19 associates with the retromer complex, a membrane coat multimeric complex required for endosomal retrieval of lysosomal hydrolase receptors to the

>cd06865 PX_SNX_like The phosphoinositide binding Phox Homology domain of SNX-like proteins

Probab=99.94  E-value=3.4e-26  Score=157.40  Aligned_cols=101  Identities=28%  Similarity=0.433  Sum_probs=91.8

Q ss_pred             EEEeCCcEEeecCC------CCEEEEEEEEC--------ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC---
Q psy8595           2 HFSIPDTQQLCDDS------GKYTGYNLHLN--------GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP---   64 (128)
Q Consensus         2 ~v~Ip~~~~~~~~~------g~y~~Y~I~v~--------~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~---   64 (128)
                      .|+|-+.+...+++      ++||+|.|++.        ..|.|.||||||.+||++|.+.+|+..+|++|+|.+++   
T Consensus         1 ~i~v~dp~~~~~~~~~~~~~~~ytvY~I~~~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~p~~~iPplP~K~~~~~~~   80 (120)
T cd06865           1 KITVSDPKKEQEPSRVPLGGPPYISYKVTTRTNIPSYTHGEFTVRRRFRDVVALADRLAEAYRGAFVPPRPDKSVVESQV   80 (120)
T ss_pred             CeEecCcceecCCccccCCCCCEEEEEEEEecCCCCCCCCceEEEeehHHHHHHHHHHHHHCCCCeeCCCcCCccccccc
Confidence            37888999988753      39999999983        57999999999999999999999998999999999873   


Q ss_pred             -CCHHHHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          65 -LSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        65 -~~~~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                       +++++||+||.+||.||+.|++     ||.+++|+.++.||+.
T Consensus        81 ~~~~~fie~Rr~~Le~fL~~i~~-----~p~l~~s~~~~~FL~~  119 (120)
T cd06865          81 MQSAEFIEQRRVALEKYLNRLAA-----HPVIGLSDELRVFLTL  119 (120)
T ss_pred             cCCHHHHHHHHHHHHHHHHHHHc-----CceeecCcHHHHhccC
Confidence             4899999999999999999999     6999999999999975

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Some SNXs are localized in early endosome structures such as clathrin-coated pits, while others are located in late structures of the endocytic pathway. This subfamily is composed of uncharacterized proteins, predominantly from plants, with similarity to sorting nexins. A few members show a similar domain architectu

>cd06862 PX_SNX9_18_like The phosphoinositide binding Phox Homology domain of Sorting Nexins 9 and 18

Probab=99.94  E-value=5e-26  Score=157.63  Aligned_cols=102  Identities=23%  Similarity=0.372  Sum_probs=93.4

Q ss_pred             EEEeCCcEEeec--CCCCEEEEEEEEC-ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC-CCHHHHHHHHHHH
Q psy8595           2 HFSIPDTQQLCD--DSGKYTGYNLHLN-GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP-LSVIQIEERRTHL   77 (128)
Q Consensus         2 ~v~Ip~~~~~~~--~~g~y~~Y~I~v~-~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~-~~~~~ie~Rr~~L   77 (128)
                      +|+|.+++..++  +.++|++|.|.+. ..|.|.||||||.+||+.|.+.+|+..+|+||+|.+++ +++++|++||.+|
T Consensus         2 ~~~v~~p~~~~~~~g~~~y~~Y~I~~~~~~~~V~RRYsdF~~L~~~L~~~~p~~~iPplP~K~~~~~~~~~fie~Rr~~L   81 (125)
T cd06862           2 HCTVTNPKKESKFKGLKSFIAYQITPTHTNVTVSRRYKHFDWLYERLVEKYSCIAIPPLPEKQVTGRFEEDFIEKRRERL   81 (125)
T ss_pred             EEEEcCccccCCCCCCcCEEEEEEEEecCcEEEEEecHHHHHHHHHHHHHCCCCCCCCCCCCccccCCCHHHHHHHHHHH
Confidence            689999999864  3349999999986 78999999999999999999999998899999999985 7999999999999


Q ss_pred             HHHHHHHHhhcccCCCccccChhHHHhhhhh
Q psy8595          78 EKYMQSCKKLWNSLHRDIRDSQSLGAFKTSL  108 (128)
Q Consensus        78 e~yL~~l~~~~~~~~~~l~~s~~~~~FL~~~  108 (128)
                      +.||+.|++     ||.+++|+.+++||...
T Consensus        82 e~fL~~I~~-----~p~l~~s~~~~~FL~~~  107 (125)
T cd06862          82 ELWMNRLAR-----HPVLSQSEVFRHFLTCT  107 (125)
T ss_pred             HHHHHHHhc-----CHhhhcChHHHHHcCCc
Confidence            999999999     79999999999999853

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. This subfamily consists of SNX9, SNX18, and similar proteins. They contain an N-terminal Src Homology 3 (SH3) domain, a PX domain, and a C-terminal Bin/Amphiphysin/Rvs (BAR) domain. SNX9 is localized to plasma membrane endocytic sites and acts primarily in clathrin-mediated endocytosis, while SNX18 is loca

>cd07279 PX_SNX20_21_like The phosphoinositide binding Phox Homology domain of Sorting Nexins 20 and 21

Probab=99.94  E-value=5.2e-26  Score=154.63  Aligned_cols=102  Identities=24%  Similarity=0.332  Sum_probs=92.1

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEEC-------ceEEEEechhhHHHHHHHHHHHcCCCC-CCCCCCCCCCC-CCHHHHH
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLN-------GEYHCSVRYKQLHNFNEQLKKLYGPEN-VPSFPPKKLFP-LSVIQIE   71 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~-------~~~~v~rRYseF~~L~~~L~~~~~~~~-~P~lP~K~~~~-~~~~~ie   71 (128)
                      +.+.|+++..+.++.++|++|+|+|.       ..|.|.||||||.+||++|++.+|... .|+||+|++++ +++++|+
T Consensus         1 ~~~~i~~~~~~~~~~~~yv~Y~I~v~~~~~~~~~~~~v~RRYsdF~~L~~~L~~~~p~~~~~~~lP~K~~~~~~~~~~ie   80 (112)
T cd07279           1 LKFEIVSARTVKEGEKKYVVYQLAVVQTGDPDTQPAFIERRYSDFLKLYKALRKQHPQLMAKVSFPRKVLMGNFSSELIA   80 (112)
T ss_pred             CeEEeccCeEEcCCCeeEEEEEEEEEECCCCCCceEEEecchHhHHHHHHHHHHHCCCcCCCCCCCCCeecccCCHHHHH
Confidence            36789999999877669999999983       469999999999999999999999753 57999999985 7999999


Q ss_pred             HHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          72 ERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        72 ~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      +||.+||.||+.|++     +|.+++|+.+++||..
T Consensus        81 ~Rr~~Le~fL~~l~~-----~p~l~~s~~~~~FL~~  111 (112)
T cd07279          81 ERSRAFEQFLGHILS-----IPNLRDSKAFLDFLQG  111 (112)
T ss_pred             HHHHHHHHHHHHHhC-----CHhhhcChHHHHHhCC
Confidence            999999999999999     6999999999999974

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. This subfamily consists of SNX20, SNX21, and similar proteins. SNX20 interacts with P-Selectin glycoprotein ligand-1 (PSGL-1), a surface-expressed mucin that acts as a ligand for the selectin family of adhesion proteins. It may function in the sorting and cycling of PSGL-1 into endosomes. SNX21, also cal

>cd07283 PX_SNX30 The phosphoinositide binding Phox Homology domain of Sorting Nexin 30

Probab=99.94  E-value=6.3e-26  Score=155.29  Aligned_cols=102  Identities=20%  Similarity=0.368  Sum_probs=92.7

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEEC--------ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC-----CCH
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLN--------GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP-----LSV   67 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~--------~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~-----~~~   67 (128)
                      +.|+|-+.+...+++++|++|.|+..        ..|.|.||||||.+||+.|.+.+|...+|++|+|+++.     +++
T Consensus         1 ~~i~V~dP~~~~~~~~~y~~Y~I~t~t~~~~~~~~~~~V~RRYsDF~~L~~~L~~~~p~~~iPpLP~K~~~~~~~~~~~~   80 (116)
T cd07283           1 LFVTVDDPKKHVCTMETYITYRVTTKTTRTEFDLPEYSVRRRYQDFDWLRNKLEESQPTHLIPPLPEKFVVKGVVDRFSE   80 (116)
T ss_pred             CEEEEcCcceecCCCcCeEEEEEEEecCCCCcccCceEEeCCccHHHHHHHHHHHhCCCcccCCCCCcccccccccCCCH
Confidence            35889999999877679999999984        47999999999999999999999998899999998752     489


Q ss_pred             HHHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          68 IQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        68 ~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      +++|+||.+||.||+.|++     ||.+++|+.++.||+.
T Consensus        81 ~fie~Rr~~Le~FL~~i~~-----hp~L~~s~~~~~FLt~  115 (116)
T cd07283          81 EFVETRRKALDKFLKRIAD-----HPVLSFNEHFNVFLTA  115 (116)
T ss_pred             HHHHHHHHHHHHHHHHHHc-----CcccccCcHHHHhhcC
Confidence            9999999999999999999     7999999999999974

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Some SNXs are localized in early endosome structures such as clathrin-coated pits, while others are located in late structures of the endocytic pathway. SNX30 harbors a Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvature, C-terminal to the PX domain, similar to the sorting nexins SNX1-2, SNX4-8, and SNX32

>cd06863 PX_Atg24p The phosphoinositide binding Phox Homology domain of yeast Atg24p, an autophagic degradation protein

Probab=99.94  E-value=6.1e-26  Score=155.53  Aligned_cols=102  Identities=24%  Similarity=0.361  Sum_probs=90.4

Q ss_pred             CEEEeCCcEEeecC-CCCEEEEEEEEC--------ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCC------CC
Q psy8595           1 MHFSIPDTQQLCDD-SGKYTGYNLHLN--------GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLF------PL   65 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~-~g~y~~Y~I~v~--------~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~------~~   65 (128)
                      ++|+|-+.+...++ .++|++|.|++.        ..|.|.||||||.+||+.|.+.+|...+|+||+|..+      ++
T Consensus         1 ~~i~V~dP~~~~~~~~~~y~~Y~I~~~t~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~p~~~iPplP~K~~~~~~~~~~~   80 (118)
T cd06863           1 LECLVSDPQKELDGSSDTYISYLITTKTNLPSFSRKEFKVRRRYSDFVFLHECLSNDFPACVVPPLPDKHRLEYITGDRF   80 (118)
T ss_pred             CEEEEeCcccccCCCccCEEEEEEEEeeCCCCcccCceEEEecHHHHHHHHHHHHHHCcCCcCCCCCCccccccccccCC
Confidence            46777777777633 449999999974        4699999999999999999999999889999999975      25


Q ss_pred             CHHHHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          66 SVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        66 ~~~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      +++++++||.+||.||+.|++     ||.+++|+.++.||++
T Consensus        81 ~~~~ie~Rr~~Le~fL~~i~~-----~p~l~~s~~l~~FL~s  117 (118)
T cd06863          81 SPEFITRRAQSLQRFLRRISL-----HPVLSQSKILHQFLES  117 (118)
T ss_pred             CHHHHHHHHHHHHHHHHHHhc-----CcccccCcHHHhhcCC
Confidence            899999999999999999999     7999999999999975

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. The yeast Atg24p is a sorting nexin (SNX) which is involved in membrane fusion events at the vacuolar surface during pexophagy. This is facilitated via binding of Atg24p to phosphatidylinositol 3-phosphate (PI3P) through its PX domain. SNXs make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway.

>cd06876 PX_MDM1p The phosphoinositide binding Phox Homology domain of yeast MDM1p

Probab=99.94  E-value=5.1e-26  Score=158.97  Aligned_cols=101  Identities=24%  Similarity=0.407  Sum_probs=92.8

Q ss_pred             EEEeCCcEEeecCCC-CEEEEEEEEC--------ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC-C--CHHH
Q psy8595           2 HFSIPDTQQLCDDSG-KYTGYNLHLN--------GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP-L--SVIQ   69 (128)
Q Consensus         2 ~v~Ip~~~~~~~~~g-~y~~Y~I~v~--------~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~-~--~~~~   69 (128)
                      .|+||++....+.+| +|++|.|+|.        ..|.|.||||||.+||+.|++.+|...+|+||+|++++ .  ++++
T Consensus        21 ~i~I~~~~~~~~~~~k~~~~Y~I~v~~~~~~~~~~~w~V~RRYseF~~Lh~~L~~~~~~~~~p~~P~K~~~~~~~~~~~~  100 (133)
T cd06876          21 RVSIQSYISDVEEEGKEFVVYLIEVQRLNNDDQSSGWVVARRYSEFLELHKYLKKRYPGVLKLDFPQKRKISLKYSKTLL  100 (133)
T ss_pred             eEEEeeEEeeecCCCceEEEEEEEEEEcCCCCCcccEEEEeEhHHHHHHHHHHHHHCcCCCCCCCCccccccCccCCHHH
Confidence            589999999887767 9999999984        27999999999999999999999988899999999986 3  7999


Q ss_pred             HHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          70 IEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        70 ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      +++||.+|+.||+.|++     +|.+++|+.+.+||++
T Consensus       101 ie~Rr~~Le~yL~~Ll~-----~~~l~~s~~l~~FLs~  133 (133)
T cd06876         101 VEERRKALEKYLQELLK-----IPEVCEDEEFRKFLSQ  133 (133)
T ss_pred             HHHHHHHHHHHHHHHHc-----CccccCChHHHHhhcC
Confidence            99999999999999999     6999999999999963

The PX domain is a phosphoinositide binding (PI) module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. Yeast MDM1p is a filament-like protein localized in punctate structures distributed throughout the cytoplasm. It plays an important role in nuclear and mitochondrial transmission to daughter buds. Members of this subfamily show similar domain architectures as some sorting nexins (SNXs). Some members are similar to SNX19 in that they contain an N-terminal PXA domain, a central PX domain, and a C-terminal domain that is conserved in some SNXs. Others are similar to SNX13 and SNX14, which also harbor these three domains as well as a regulator of G protein signaling (RGS) domain in between the PXA and PX domains. SNXs make up the largest group among PX domain containing proteins. They are involved in regul

>cd06873 PX_SNX13 The phosphoinositide binding Phox Homology domain of Sorting Nexin 13

Probab=99.94  E-value=6.8e-26  Score=155.91  Aligned_cols=101  Identities=25%  Similarity=0.389  Sum_probs=91.1

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEEC--------ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC-CCHHHHH
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLN--------GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP-LSVIQIE   71 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~--------~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~-~~~~~ie   71 (128)
                      ++++|++++.+++++++|++|.|.|.        ..|.|.||||||.+||++|++.+|....|+||+|++++ +++++++
T Consensus         5 ~~~~i~~~~~~~~~~~~y~~Y~I~v~~~~~~~~~~~~~V~RRYseF~~L~~~L~~~~p~~~~~~lP~K~~~~~~~~~~ie   84 (120)
T cd06873           5 LTAVIINTGIVKEHGKTYAVYAISVTRIYPNGQEESWHVYRRYSDFHDLHMRLKEKFPNLSKLSFPGKKTFNNLDRAFLE   84 (120)
T ss_pred             EEEEEeccEEEccCCceEEEEEEEEEEecCCCCccceEEEeehHHHHHHHHHHHHHCcCCCCCCCCCCcccCCCCHHHHH
Confidence            36899999999987679999999983        46999999999999999999999988889999999985 6899999


Q ss_pred             HHHHHHHHHHHHHHhhcccCCCccccChhHHHhhh
Q psy8595          72 ERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKT  106 (128)
Q Consensus        72 ~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~  106 (128)
                      +||.+||.||+.|++     ++.+++|+.+++++.
T Consensus        85 ~Rr~~Le~fL~~ll~-----~~~l~~~~~~~~~l~  114 (120)
T cd06873          85 KRRKMLNQYLQSLLN-----PEVLDANPGLQEIVL  114 (120)
T ss_pred             HHHHHHHHHHHHHhC-----CHhhccCHHHHHHHH
Confidence            999999999999999     699999976666654

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX13, also called RGS-PX1, contains an N-terminal PXA domain, a regulator of G protein signaling (RGS) domain, a PX domain, and a C-terminal domain that is conserved in some SNXs. It specifically binds to the stimulatory subunit of the heterotrimeric G protein G(alpha)s, serving as its GTPase activating protein, throug

>cd07286 PX_SNX18 The phosphoinositide binding Phox Homology domain of Sorting Nexin 18

Probab=99.94  E-value=5.5e-26  Score=157.52  Aligned_cols=102  Identities=21%  Similarity=0.272  Sum_probs=93.2

Q ss_pred             EEEeCCcEEee--cCCCCEEEEEEEEC-ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC-CCHHHHHHHHHHH
Q psy8595           2 HFSIPDTQQLC--DDSGKYTGYNLHLN-GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP-LSVIQIEERRTHL   77 (128)
Q Consensus         2 ~v~Ip~~~~~~--~~~g~y~~Y~I~v~-~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~-~~~~~ie~Rr~~L   77 (128)
                      .++|.+++..+  ++.++|++|+|... ..|.|.||||||.+||..|...+|.+.+|++|+|..++ ++++||++||.+|
T Consensus         2 ~~~v~dp~k~~~~~G~~~Yv~Y~I~~~~~~~~V~RRYsDF~~L~~~L~~~~p~~~IPpLP~K~~~g~f~~~FIe~Rr~~L   81 (127)
T cd07286           2 QCTIDDPTKQTKFKGMKSYISYKLVPSHTGLQVHRRYKHFDWLYARLAEKFPVISVPHIPEKQATGRFEEDFISKRRKGL   81 (127)
T ss_pred             eEEeCCCcccCCCCCCcCEEEEEEEEecCceEEECCCcHHHHHHHHHHHHCCCcEeCCCcCCCcCCCCCHHHHHHHHHHH
Confidence            47889999987  44449999999874 77999999999999999999999998899999999984 7999999999999


Q ss_pred             HHHHHHHHhhcccCCCccccChhHHHhhhhh
Q psy8595          78 EKYMQSCKKLWNSLHRDIRDSQSLGAFKTSL  108 (128)
Q Consensus        78 e~yL~~l~~~~~~~~~~l~~s~~~~~FL~~~  108 (128)
                      |.||+.|++     ||.++.|+.++.||+..
T Consensus        82 q~FL~ria~-----hp~L~~s~~~~~FL~~~  107 (127)
T cd07286          82 IWWMDHMCS-----HPVLARCDAFQHFLTCP  107 (127)
T ss_pred             HHHHHHHHc-----CcccccChHHHHHhcCC
Confidence            999999999     79999999999999854

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX18, like SNX9, contains an N-terminal Src Homology 3 (SH3) domain, a PX domain, and a C-terminal Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvature. The PX-BAR structural unit helps determine specific membrane localization. SNX18 is localized to peripheral endosomal structures, and acts in a trafficki

>cd07284 PX_SNX7 The phosphoinositide binding Phox Homology domain of Sorting Nexin 7

Probab=99.94  E-value=8.1e-26  Score=154.74  Aligned_cols=102  Identities=17%  Similarity=0.330  Sum_probs=93.1

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEEC--------ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC-----CCH
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLN--------GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP-----LSV   67 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~--------~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~-----~~~   67 (128)
                      |.|+|.+.+...++.++|+.|+|...        +.|.|.||||||.+||+.|.+.+|...+|++|+|.++.     +++
T Consensus         1 ~~i~V~dP~~~~~~~~~y~~Y~V~t~t~~~~~~~~~~~V~RRysDF~~L~~~L~~~~p~~~iPplP~K~~~~~~~~~~~~   80 (116)
T cd07284           1 IFITVDEPESHVTAIETFITYRVMTKTSRSEFDSSEFEVRRRYQDFLWLKGRLEEAHPTLIIPPLPEKFVMKGMVERFNE   80 (116)
T ss_pred             CEEEEeCcceeecCCcCeEEEEEEEeeCCCCcCCCceEEeCCchHHHHHHHHHHHHCCCceeCCCCCcchhhhccccCCH
Confidence            57899999999877679999999873        57899999999999999999999998899999998762     589


Q ss_pred             HHHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          68 IQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        68 ~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      +++|+||++||.||++|++     ||.++.|+.++.||+.
T Consensus        81 ~fie~Rr~~Le~FL~ri~~-----hp~L~~s~~~~~FL~~  115 (116)
T cd07284          81 DFIETRRKALHKFLNRIAD-----HPTLTFNEDFKIFLTA  115 (116)
T ss_pred             HHHHHHHHHHHHHHHHHHc-----CcccccChHHHHhhcC
Confidence            9999999999999999999     7999999999999975

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Some SNXs are localized in early endosome structures such as clathrin-coated pits, while others are located in late structures of the endocytic pathway. SNX7 harbors a Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvature, C-terminal to the PX domain, similar to the sorting nexins SNX1-2, SNX4-6, SNX8, SNX30,

>cd06859 PX_SNX1_2_like The phosphoinositide binding Phox Homology domain of Sorting Nexins 1 and 2

Probab=99.94  E-value=6.7e-26  Score=154.10  Aligned_cols=102  Identities=25%  Similarity=0.397  Sum_probs=92.5

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEEC--------ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC-CC--HHH
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLN--------GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP-LS--VIQ   69 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~--------~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~-~~--~~~   69 (128)
                      +.|.|.+++.++++.++|++|.|++.        ..|.|.||||||.+||+.|.+.+|...+|+||+|.+++ .+  +++
T Consensus         1 ~~~~V~~p~~~~~~~~~y~~Y~I~v~~~~~~~~~~~~~v~RRyseF~~L~~~L~~~~~~~~~P~lP~k~~~~~~~~~~~~   80 (114)
T cd06859           1 FEISVTDPVKVGDGMSAYVVYRVTTKTNLPDFKKSEFSVLRRYSDFLWLYERLVEKYPGRIVPPPPEKQAVGRFKVKFEF   80 (114)
T ss_pred             CEEEEeCcceecCCccCEEEEEEEeecCCCCCCCCceEEEEChHHHHHHHHHHHHHCCCCEeCCCCCCcccCccCccHHH
Confidence            57899999999887779999999984        47999999999999999999999988899999999985 33  459


Q ss_pred             HHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          70 IEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        70 ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      +|+||.+||.||+.|++     +|.+++|+.++.||+.
T Consensus        81 ie~Rr~~L~~fL~~i~~-----~p~l~~s~~~~~Fl~~  113 (114)
T cd06859          81 IEKRRAALERFLRRIAA-----HPVLRKDPDFRLFLES  113 (114)
T ss_pred             HHHHHHHHHHHHHHHhc-----ChhhccCcHHHhhcCC
Confidence            99999999999999999     6999999999999975

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. This subfamily consists of SNX1, SNX2, and similar proteins. They harbor a Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvature, C-terminal to the PX domain. Both domains have been shown to determine the specific membrane-targeting of SNX1. SNX1 and SNX2 are components of the retromer complex,

>cd06874 PX_KIF16B_SNX23 The phosphoinositide binding Phox Homology domain of KIF16B kinesin or Sorting Nexin 23

Probab=99.93  E-value=2.2e-25  Score=154.77  Aligned_cols=110  Identities=19%  Similarity=0.327  Sum_probs=92.6

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEE---CceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC-CCHHHHHHHHHH
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHL---NGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP-LSVIQIEERRTH   76 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v---~~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~-~~~~~ie~Rr~~   76 (128)
                      |+|+||++....++.++|++|.|.+   ++.|.|.||||||.+||+.|++.+|....|+||+|++++ .+++++|+||.+
T Consensus         1 ~~i~Ip~~~~~~~~~~~y~vY~I~v~~~~~~w~V~RRYseF~~Lh~~L~~~~p~~~~~~fP~Kk~~g~~~~~~ie~Rr~~   80 (127)
T cd06874           1 IKITIPRYVLRGQGKDEHFEFEVKITVLDETWTVFRRYSRFRELHKTMKLKYPEVAALEFPPKKLFGNKSERVAKERRRQ   80 (127)
T ss_pred             CEEEECCeEEecCCCCcEEEEEEEEEECCcEEEEEeeHHHHHHHHHHHHHHcCCCccCCCCCceecCCCCHHHHHHHHHH
Confidence            6899999988766555999999997   368999999999999999999999987789999999995 689999999999


Q ss_pred             HHHHHHHHHhhcccCCCccccChh--------HHHhhhhhHHhhhh
Q psy8595          77 LEKYMQSCKKLWNSLHRDIRDSQS--------LGAFKTSLVKYLKG  114 (128)
Q Consensus        77 Le~yL~~l~~~~~~~~~~l~~s~~--------~~~FL~~~~~~~~~  114 (128)
                      ||.||+.|+++    .+.+..|+.        ..++|.....++.+
T Consensus        81 Le~yL~~Ll~~----~~~~~~~~~~~~~~~~~~~~~~~~~~~f~~~  122 (127)
T cd06874          81 LETYLRNFFSV----CLKLPACPLYPKVGRTLSKATLCDFSPFFRK  122 (127)
T ss_pred             HHHHHHHHHHh----chhccCCccccccccCccHHHHHHhhhHHhc
Confidence            99999999997    577777775        44455544444443

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. KIF16B, also called sorting nexin 23 (SNX23), is a family-3 kinesin which harbors an N-terminal kinesin motor domain containing ATP and microtubule binding sites, a ForkHead Associated (FHA) domain, and a C-terminal PX domain. The PX domain of KIF16B binds to phosphatidylinositol-3-phosphate (PI3P) in early endosomes and plays a role in the transport of early endosomes to the plus end of microtubules. By regulating early endosome plus end motility, KIF16B modulates the balance between recycling and degradation of receptors. SNXs make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endoso

>cd07276 PX_SNX16 The phosphoinositide binding Phox Homology domain of Sorting Nexin 16

Probab=99.93  E-value=1.1e-25  Score=152.61  Aligned_cols=99  Identities=21%  Similarity=0.403  Sum_probs=89.8

Q ss_pred             EEEeCCcEEeecCCCCEEEEEEEEC----ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC--CCHHHHHHHHH
Q psy8595           2 HFSIPDTQQLCDDSGKYTGYNLHLN----GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP--LSVIQIEERRT   75 (128)
Q Consensus         2 ~v~Ip~~~~~~~~~g~y~~Y~I~v~----~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~--~~~~~ie~Rr~   75 (128)
                      +|.|.+++...+ +++||+|.|+|.    ..|.|.||||||.+||+.|.+.+|. ..|+||+|++++  +++++|++||.
T Consensus         5 ~~~i~~~~~~~~-~~~~~vY~I~v~~~~~~~~~v~RRYsdF~~L~~~L~~~~~~-~~~~lP~K~~~~~~~~~~fie~Rr~   82 (110)
T cd07276           5 RPPILGYEVMEE-RARFTVYKIRVENKVGDSWFVFRRYTDFVRLNDKLKQMFPG-FRLSLPPKRWFKDNFDPDFLEERQL   82 (110)
T ss_pred             cceeeeEEEeec-CCCeEEEEEEEEECCCCEEEEEEehHHHHHHHHHHHHHCCC-CCCCCCCcceecccCCHHHHHHHHH
Confidence            578999988865 469999999983    5899999999999999999999987 578999999874  69999999999


Q ss_pred             HHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          76 HLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        76 ~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      +||.||+.|++     +|.+++|+.+++||.-
T Consensus        83 ~Lq~fL~~ll~-----~~~l~~s~~~~~FL~~  109 (110)
T cd07276          83 GLQAFVNNIMA-----HKDIAKCKLVREFFCL  109 (110)
T ss_pred             HHHHHHHHHhc-----CHhhhcChHHHHHhcc
Confidence            99999999999     6999999999999963

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX16 contains a central PX domain followed by a coiled-coil region. SNX16 is localized in early and recycling endosomes through the binding of its PX domain to phosphatidylinositol-3-phosphate (PI3P). It plays a role in epidermal growth factor (EGF) signaling by regulating EGF receptor membrane trafficking.

>cd07294 PX_SNX12 The phosphoinositide binding Phox Homology domain of Sorting Nexin 12

Probab=99.93  E-value=1.2e-25  Score=156.97  Aligned_cols=102  Identities=23%  Similarity=0.344  Sum_probs=91.9

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEEC--------ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCC---------
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLN--------GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLF---------   63 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~--------~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~---------   63 (128)
                      |+|+|.+.+.+++++++|++|.|.+.        ..+.|.||||||.+||+.|.+. +...+|++|+|.+.         
T Consensus         4 ~~i~v~dP~~~~~g~~~yt~Y~V~~~t~~~~~~~~~~~V~RRYsDF~~L~~~L~~~-~g~~iPpLP~K~~~~~~~~~~~~   82 (132)
T cd07294           4 LEIDIFNPQTVGVGRNRFTTYEVRMRTNLPIFKLKESCVRRRYSDFEWLKNELERD-SKIVVPPLPGKALKRQLPFRGDE   82 (132)
T ss_pred             EEEEeeCCeEecCCCCCEEEEEEEEEeCCCCcccceeEEeCCccHHHHHHHHHHHc-CCCccCCCCCCceeccccccccc
Confidence            58999999999998889999999963        4788999999999999999875 66789999999973         


Q ss_pred             -CCCHHHHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhhh
Q psy8595          64 -PLSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTSL  108 (128)
Q Consensus        64 -~~~~~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~~  108 (128)
                       +++++++|+||.+||.||+.|++     ||.+++++.++.||++.
T Consensus        83 ~~~~~~fie~Rr~~Le~FL~~i~~-----hp~l~~~~~l~~FL~~~  123 (132)
T cd07294          83 GIFEESFIEERRQGLEQFINKIAG-----HPLAQNERCLHMFLQDE  123 (132)
T ss_pred             cCCCHHHHHHHHHHHHHHHHHHHc-----CcccccChHHHHhcCCC
Confidence             25899999999999999999999     69999999999999864

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Some SNXs are localized in early endosome structures such as clathrin-coated pits, while others are located in late structures of the endocytic pathway. The specific function of SNX12 has yet to be elucidated.

>cd06881 PX_SNX15_like The phosphoinositide binding Phox Homology domain of Sorting Nexin 15-like proteins

Probab=99.93  E-value=1.1e-25  Score=154.17  Aligned_cols=98  Identities=24%  Similarity=0.429  Sum_probs=88.4

Q ss_pred             EEEeCCcEEeecCCCCEEEEEEEEC----------ceEEEEechhhHHHHHHHHHHHcCC----CCCCCCCCCCCCC-CC
Q psy8595           2 HFSIPDTQQLCDDSGKYTGYNLHLN----------GEYHCSVRYKQLHNFNEQLKKLYGP----ENVPSFPPKKLFP-LS   66 (128)
Q Consensus         2 ~v~Ip~~~~~~~~~g~y~~Y~I~v~----------~~~~v~rRYseF~~L~~~L~~~~~~----~~~P~lP~K~~~~-~~   66 (128)
                      +++|++++...   ++||+|.|.+.          +.|.|.||||||.+||++|++.++.    ..+|+||+|++++ ++
T Consensus         4 ~~~V~d~~~~~---~~~t~Y~I~~~~~~~~~~~~~~~~~V~rRYsdF~~L~~~L~~~~~~~~~~~~~P~lP~K~~~g~~~   80 (117)
T cd06881           4 SFTVTDTRRHK---KGYTEYKITSKVFSRSVPEDVSEVVVWKRYSDFKKLHRELSRLHKQLYLSGSFPPFPKGKYFGRFD   80 (117)
T ss_pred             EEEecCcceec---CceEEEEEEEEecCCCCccccceEEEECcHHHHHHHHHHHHHHhhhccccCcCCCCCCCcccCCCC
Confidence            68999999885   48999999973          3799999999999999999998864    3579999999996 79


Q ss_pred             HHHHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          67 VIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        67 ~~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      +++|++||.+||.||+.|++     +|.+++|+.+++||+.
T Consensus        81 ~~~IeeRr~~Le~fL~~i~~-----~p~l~~s~~~~~Fl~~  116 (117)
T cd06881          81 AAVIEERRQAILELLDFVGN-----HPALYQSSAFQQFFEE  116 (117)
T ss_pred             HHHHHHHHHHHHHHHHHHhC-----CHhhhcChHHHHHhcc
Confidence            99999999999999999999     7999999999999974

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. Members of this subfamily have similarity to sorting nexin 15 (SNX15), which contains an N-terminal PX domain and a C-terminal Microtubule Interacting and Trafficking (MIT) domain. SNXs make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNX15 plays a role in protein trafficking processes in the endocytic pathway and the trans-Golgi network. The PX domain of SNX15 interacts with the PDGF receptor and is responsible for the membrane association of the protein. Other members of this subfamily cont

>cd06866 PX_SNX8_Mvp1p_like The phosphoinositide binding Phox Homology domain of Sorting Nexin 8 and yeast Mvp1p

Probab=99.93  E-value=1e-25  Score=151.79  Aligned_cols=99  Identities=20%  Similarity=0.263  Sum_probs=86.9

Q ss_pred             EEeCCcEEeecCCC-CEEEEEEEEC-ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC-CCHHHHHHHHHHHHH
Q psy8595           3 FSIPDTQQLCDDSG-KYTGYNLHLN-GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP-LSVIQIEERRTHLEK   79 (128)
Q Consensus         3 v~Ip~~~~~~~~~g-~y~~Y~I~v~-~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~-~~~~~ie~Rr~~Le~   79 (128)
                      |.|+...... +.+ +|++|.|.++ +.|.|.||||||.+||+.|.+.+|...+|+||+|++++ ++++++++||.+||.
T Consensus         3 ~~~~~~~~~~-g~~~~y~~Y~i~~~~~~~~V~RRYsdF~~L~~~L~~~~p~~~iP~lP~K~~~~~~~~~~ie~Rr~~Le~   81 (105)
T cd06866           3 VTVELVPEKK-GLFLKHVEYEVSSKRFKSTVYRRYSDFVWLHEYLLKRYPYRMVPALPPKRIGGSADREFLEARRRGLSR   81 (105)
T ss_pred             eEEEeccccc-CcccCCEEEEEEEecCCEEEEEEhHHHHHHHHHHHHHCCCCcCCCCCCCccccCCCHHHHHHHHHHHHH
Confidence            3444444433 233 9999999985 78999999999999999999999998899999999995 799999999999999


Q ss_pred             HHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          80 YMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        80 yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      ||+.|++     +|.+++|+.++.||+.
T Consensus        82 fL~~l~~-----~p~l~~s~~l~~FL~~  104 (105)
T cd06866          82 FLNLVAR-----HPVLSEDELVRTFLTE  104 (105)
T ss_pred             HHHHHhc-----ChhhccChHHHhhcCC
Confidence            9999999     6999999999999975

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Some SNXs are localized in early endosome structures such as clathrin-coated pits, while others are located in late structures of the endocytic pathway. SNX8 and the yeast counterpart Mvp1p are involved in sorting and delivery of late-Golgi proteins, such as carboxypeptidase Y, to vacuoles.

>cd06878 PX_SNX25 The phosphoinositide binding Phox Homology domain of Sorting Nexin 25

Probab=99.93  E-value=3.1e-25  Score=154.05  Aligned_cols=101  Identities=16%  Similarity=0.289  Sum_probs=86.1

Q ss_pred             EEEeCCcEEeecCCCCEEEEEEEEC-------------ceEEEEechhhHHHHHHHHHHHcCCC---CCCCCCCCCCCCC
Q psy8595           2 HFSIPDTQQLCDDSGKYTGYNLHLN-------------GEYHCSVRYKQLHNFNEQLKKLYGPE---NVPSFPPKKLFPL   65 (128)
Q Consensus         2 ~v~Ip~~~~~~~~~g~y~~Y~I~v~-------------~~~~v~rRYseF~~L~~~L~~~~~~~---~~P~lP~K~~~~~   65 (128)
                      .++||+...+.++++.|++|.|.|.             ..|.|.||||||.+||++|++.+|..   .+|.+|+|.+.+.
T Consensus        10 ~~~I~~~~~~~~~~~~~~vY~I~V~~~~~~~~~~~~~~~~W~V~RRYsdF~~Lh~~Lk~~~~~~~~~~lP~ppKk~~~~~   89 (127)
T cd06878          10 RANIQSAEVTVEDDKEVPLYVIVVHVSEVGLNEDESISSGWVVTRKLSEFHDLHRKLKECSSWLKKVELPSLSKKWFKSI   89 (127)
T ss_pred             eEEEeeeEEEcCCCeEEEEEEEEEEEecCCCCCCCCCcceEEEEEeHHHHHHHHHHHHHHCCCccccCCCCCCccccccC
Confidence            5889999887665559999999994             24999999999999999999999974   4554444444468


Q ss_pred             CHHHHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          66 SVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        66 ~~~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      +++++|+||.+||.||+.|++     ++.+++|+.+.+||..
T Consensus        90 ~~~fle~Rr~~Le~YLq~ll~-----~~~l~~s~~l~~FLsp  126 (127)
T cd06878          90 DKKFLDKSKNQLQKYLQFILE-----DETLCQSEALYSFLSP  126 (127)
T ss_pred             CHHHHHHHHHHHHHHHHHHhC-----ChhhcCCHHHHHHcCC
Confidence            999999999999999999999     6999999999999974

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. The function of SNX25 is not yet known. It has been found in exosomes from human malignant pleural effusions. SNX25 shows the same domain architecture as SNX13 and SNX14, containing an N-terminal PXA domain, a regulator of G protein signaling (RGS) domain, a PX domain, and a C-terminal domain that is conserved in some S

>cd06875 PX_IRAS The phosphoinositide binding Phox Homology domain of the Imidazoline Receptor Antisera-Selected

Probab=99.93  E-value=4.5e-25  Score=151.05  Aligned_cols=96  Identities=25%  Similarity=0.362  Sum_probs=87.7

Q ss_pred             EEEeCCcEEeecCCCCEEEEEEEEC---ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC-CCHHHHHHHHHHH
Q psy8595           2 HFSIPDTQQLCDDSGKYTGYNLHLN---GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP-LSVIQIEERRTHL   77 (128)
Q Consensus         2 ~v~Ip~~~~~~~~~g~y~~Y~I~v~---~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~-~~~~~ie~Rr~~L   77 (128)
                      .|+||+++...    +|++|.|+|.   ..|.|.||||||.+||+.|++.++ ...|+||+|++++ ++++++++||.+|
T Consensus         5 ~v~I~~~~~~~----~~~~Y~I~V~~~~~~w~V~RRYseF~~L~~~L~~~~~-~~~~~~P~Kk~~~~~~~~~ie~Rr~~L   79 (116)
T cd06875           5 KIRIPSAETVE----GYTVYIIEVKVGSVEWTVKHRYSDFAELHDKLVAEHK-VDKDLLPPKKLIGNKSPSFVEKRRKEL   79 (116)
T ss_pred             EEEECCEEEEC----CEEEEEEEEEECCeEEEEEecHHHHHHHHHHHHHHcC-cccCcCCCccccCCCCHHHHHHHHHHH
Confidence            68999998763    7999999984   789999999999999999999994 5678999999986 7999999999999


Q ss_pred             HHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          78 EKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        78 e~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      |.||+.+++     ++.++.|+.+.+||+.
T Consensus        80 e~yL~~ll~-----~~~~~~s~~l~~FL~~  104 (116)
T cd06875          80 EIYLQTLLS-----FFQKTMPRELAHFLDF  104 (116)
T ss_pred             HHHHHHHHh-----hhcccCCHHHHHHhCC
Confidence            999999999     6899999999999975

The PX domain is a phosphoinositide binding (PI) module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. Imidazoline Receptor Antisera-Selected (IRAS), also called nischarin, contains an N-terminal PX domain, leucine rich repeats, and a predicted coiled coil domain. The PX domain of IRAS binds to phosphatidylinositol-3-phosphate in membranes. Together with the coiled coil domain, it is essential for the localization of IRAS to endosomes. IRAS has been shown to interact with integrin and inhibit cell migration. Its interaction with alpha5 integrin causes a redistribution of the receptor from the cell surface to endosomal structures, suggesting that IRAS may function as a sorting nexin (SNX) which regulates the endosomal trafficking of integrin. SNXs make up the largest group a

>cd06879 PX_UP1_plant The phosphoinositide binding Phox Homology domain of uncharacterized plant proteins

Probab=99.92  E-value=1.5e-24  Score=151.70  Aligned_cols=100  Identities=24%  Similarity=0.343  Sum_probs=87.9

Q ss_pred             EEeCCcEEeecCCC--C------------------------EEEEEEEEC--------ceEEEEechhhHHHHHHHHHHH
Q psy8595           3 FSIPDTQQLCDDSG--K------------------------YTGYNLHLN--------GEYHCSVRYKQLHNFNEQLKKL   48 (128)
Q Consensus         3 v~Ip~~~~~~~~~g--~------------------------y~~Y~I~v~--------~~~~v~rRYseF~~L~~~L~~~   48 (128)
                      |+|||+.....+++  +                        -+.|.|+|.        ..|.|.||||||.+||+.|++.
T Consensus         3 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~y~VqV~v~~~~~~~~~w~V~RRYSDF~~L~~~L~~~   82 (138)
T cd06879           3 VFIPSWVVLPKSKESDGKAINPKVGNMSVVYSEYQPLNNAVDKFYRVQVGVQSPEGITTMRGVLRRFNDFLKLHTDLKKL   82 (138)
T ss_pred             EeccceeEeccccCCCCccccccccccccceeeeecccCCceEEEEEEEeecCCCCcceeeeeecCchHHHHHHHHHHHH
Confidence            78899888876532  3                        237888873        2799999999999999999999


Q ss_pred             cCCCCCCCCCCCCCCC-CCHHHHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          49 YGPENVPSFPPKKLFP-LSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        49 ~~~~~~P~lP~K~~~~-~~~~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      +|...+|++|+|++++ ++++++|+||.+||.||+.|++     +|.+++|+.+++||+.
T Consensus        83 ~p~~~lPplPpK~~l~~~~~~fiEeRR~gLE~fLq~Ll~-----~p~l~~s~~v~~FLel  137 (138)
T cd06879          83 FPKKKLPAAPPKGLLRMKNRALLEERRHSLEEWMGKLLS-----DIDLSRSVPVASFLEL  137 (138)
T ss_pred             CCCCcCCCCCCcccccCCCHHHHHHHHHHHHHHHHHHHc-----CccccCCHHHHHHhCC
Confidence            9988899999999885 6899999999999999999999     7999999999999974

The PX domain is a phosphoinositide (PI) binding module involved in targeting proteins to PI-enriched membranes. Members in this subfamily are uncharacterized fungal proteins containing a PX domain. PX domain harboring proteins have been implicated in highly diverse functions such as cell signaling, vesicular trafficking, protein sorting, lipid modification, cell polarity and division, activation of T and B cells, and cell survival. In addition to protein-lipid interaction, the PX domain may also be involved in protein-protein interaction.

>cd07285 PX_SNX9 The phosphoinositide binding Phox Homology domain of Sorting Nexin 9

Probab=99.92  E-value=2.7e-24  Score=148.82  Aligned_cols=101  Identities=23%  Similarity=0.332  Sum_probs=90.7

Q ss_pred             EEEeCCcEEeecCCC--CEEEEEEEEC-ceEEEEechhhHHHHHHHHHHHcCC-CCCCCCCCCCCCC-CCHHHHHHHHHH
Q psy8595           2 HFSIPDTQQLCDDSG--KYTGYNLHLN-GEYHCSVRYKQLHNFNEQLKKLYGP-ENVPSFPPKKLFP-LSVIQIEERRTH   76 (128)
Q Consensus         2 ~v~Ip~~~~~~~~~g--~y~~Y~I~v~-~~~~v~rRYseF~~L~~~L~~~~~~-~~~P~lP~K~~~~-~~~~~ie~Rr~~   76 (128)
                      .|.|.+++..++..|  +|++|+|... ..+.|.||||||.+||+.|...++. +.+|++|+|.+++ ++++||++||.+
T Consensus         2 ~~~V~dp~k~~~~~g~~~Yv~Y~I~~~~~~~~V~RRYsDF~~L~~~L~~~~~~~i~vPplP~K~~~g~f~~~FIe~Rr~~   81 (126)
T cd07285           2 DCVVADPRKGSKMYGLKSYIEYQLTPTNTNRSVNHRYKHFDWLYERLLVKFGLAIPIPSLPDKQVTGRFEEEFIKMRMER   81 (126)
T ss_pred             EEEEcCcccccCCCCCcCeEEEEEEeccCCeEeeCCccHHHHHHHHHHHhcCCCcccCCCCCccccCCCCHHHHHHHHHH
Confidence            578888888874343  9999999985 7899999999999999999999974 4589999999985 799999999999


Q ss_pred             HHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          77 LEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        77 Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      ||.||+.|++     ||.+++++.++.||+.
T Consensus        82 Le~FL~ri~~-----hP~L~~~~~l~~FL~~  107 (126)
T cd07285          82 LQAWMTRMCR-----HPVISESEVFQQFLNF  107 (126)
T ss_pred             HHHHHHHHHc-----CcCcCCCcHHHHHhCC
Confidence            9999999999     7999999999999974

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX9, also known as SH3PX1, is a cytosolic protein that interacts with proteins associated with clathrin-coated pits such as Cdc-42-associated tyrosine kinase 2 (ACK2). It contains an N-terminal Src Homology 3 (SH3) domain, a PX domain, and a C-terminal Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvature. T

>cd06882 PX_p40phox The phosphoinositide binding Phox Homology domain of the p40phox subunit of NADPH oxidase

Probab=99.92  E-value=3.1e-24  Score=148.28  Aligned_cols=102  Identities=20%  Similarity=0.319  Sum_probs=89.3

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEEC----ceEEEEechhhHHHHHHHHHHHcCC--------CCCCCCCCCCCCCCCHH
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLN----GEYHCSVRYKQLHNFNEQLKKLYGP--------ENVPSFPPKKLFPLSVI   68 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~----~~~~v~rRYseF~~L~~~L~~~~~~--------~~~P~lP~K~~~~~~~~   68 (128)
                      |+++|++.+.. .+.++|++|.|+|.    ..|.|.||||||.+||.+|++.+|.        ..+|+||+|++++.+.+
T Consensus         4 i~~~I~~~~~~-~~~~~y~vY~I~v~~~~~~~~~V~RRYseF~~L~~~L~~~fp~~~~~~~~~~~lP~lP~k~~~~~~~~   82 (123)
T cd06882           4 VSATIADIEEK-RGFTNYYVFVIEVKTKGGSKYLIYRRYRQFFALQSKLEERFGPEAGSSAYDCTLPTLPGKIYVGRKAE   82 (123)
T ss_pred             EEEEEeeeeEE-eCCCCEEEEEEEEEEcCCCEEEEEEEHHHHHHHHHHHHHhCCcccccCCCCCccCCCCCCeecCccHH
Confidence            57899998765 44569999999983    4799999999999999999999985        35899999999976669


Q ss_pred             HHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          69 QIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        69 ~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      ++++||.+|+.||+.|+++    ++.+++|+.++.||..
T Consensus        83 ~~e~Rr~~Le~yl~~Ll~~----p~~i~~~~~v~~Fl~~  117 (123)
T cd06882          83 IAERRIPLLNRYMKELLSL----PVWVLMDEDVRLFFYQ  117 (123)
T ss_pred             HHHHHHHHHHHHHHHHHcC----CHHhcCCHHHHHHhCC
Confidence            9999999999999999995    3469999999999974

The PX domain is a phosphoinositide binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. p40phox contains an N-terminal PX domain, a central SH3 domain that binds p47phox, and a C-terminal PB1 domain that interacts with p67phox. It is a cytosolic subunit of the phagocytic NADPH oxidase complex (also called Nox2 or gp91phox) which plays a crucial role in the cellular response to bacterial infection. NADPH oxidase catalyzes the transfer of electrons from NADPH to oxygen during phagocytosis forming superoxide and reactive oxygen species. p40phox positively regulates NADPH oxidase in both phosphatidylinositol-3-phosphate (PI3P)-dependent and PI3P-independent manner. The PX domain is a phospholipid-binding module involved in the membrane targeting of proteins. The p40phox

>cd07288 PX_SNX15 The phosphoinositide binding Phox Homology domain of Sorting Nexin 15

Probab=99.91  E-value=4.5e-24  Score=146.52  Aligned_cols=98  Identities=23%  Similarity=0.341  Sum_probs=85.5

Q ss_pred             EEEeCCcEEeecCCCCEEEEEEEEC----------ceEEEEechhhHHHHHHHHHHHcCCC-----CCCCCCCCCCCC-C
Q psy8595           2 HFSIPDTQQLCDDSGKYTGYNLHLN----------GEYHCSVRYKQLHNFNEQLKKLYGPE-----NVPSFPPKKLFP-L   65 (128)
Q Consensus         2 ~v~Ip~~~~~~~~~g~y~~Y~I~v~----------~~~~v~rRYseF~~L~~~L~~~~~~~-----~~P~lP~K~~~~-~   65 (128)
                      .++|.+++..++   +|++|+|.+.          ..|.|+||||||.+||+.|...+++.     ..|++|+|++++ +
T Consensus         4 ~~~V~dp~~~~~---gyt~Y~V~~~~~~~~~~~~~~~~~V~RRYSDF~~L~~~L~~~~~~~~~~~~~~Pp~P~K~~~g~f   80 (118)
T cd07288           4 FYSVTDPRTHPK---GYTEYKVTAQFISKKQPEDVKEVVVWKRYSDLKKLHGELAYTHRNLFRRQEEFPPFPRAQVFGRF   80 (118)
T ss_pred             EEEecCCcCcCC---CcEEEEEEEEecCCCCCccceEEEEECCchHHHHHHHHHHHhcccccccCCccCCCCCceeeccC
Confidence            467778877765   5999998852          47999999999999999999876542     489999999985 7


Q ss_pred             CHHHHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          66 SVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        66 ~~~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      ++++||+||.+|+.||+.|++     ||.+++|+.+++||..
T Consensus        81 ~~~fIeeRR~~Le~fL~~i~~-----~p~l~~s~~~~~FL~~  117 (118)
T cd07288          81 EAAVIEERRNAAEAMLLFTVN-----IPALYNSPQLKEFFRD  117 (118)
T ss_pred             CHHHHHHHHHHHHHHHHHHhC-----ChhhcCChHHHHHHhc
Confidence            999999999999999999999     6999999999999964

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX15 contains an N-terminal PX domain and a C-terminal Microtubule Interacting and Trafficking (MIT) domain. It plays a role in protein trafficking processes in the endocytic pathway and the trans-Golgi network. The PX domain of SNX15 interacts with the PDGF receptor and is responsible for the membrane association of t

>cd07287 PX_RPK118_like The phosphoinositide binding Phox Homology domain of RPK118-like proteins

Probab=99.91  E-value=1.1e-23  Score=144.48  Aligned_cols=96  Identities=24%  Similarity=0.359  Sum_probs=83.7

Q ss_pred             EEeCCcEEeecCCCCEEEEEEEEC----------ceEEEEechhhHHHHHHHHHHHcCC-----CCCCCCCCCCCCC-CC
Q psy8595           3 FSIPDTQQLCDDSGKYTGYNLHLN----------GEYHCSVRYKQLHNFNEQLKKLYGP-----ENVPSFPPKKLFP-LS   66 (128)
Q Consensus         3 v~Ip~~~~~~~~~g~y~~Y~I~v~----------~~~~v~rRYseF~~L~~~L~~~~~~-----~~~P~lP~K~~~~-~~   66 (128)
                      ++|.+++..++   +||+|+|++.          ..|.|+||||||.+||+.|...++.     ..+|++|+|++++ ++
T Consensus         5 ~~V~dp~~~~~---gyt~Y~V~~~~~~~~~~~~~~~~~V~RRYSDF~~L~~~L~~~~~~~~~~~~~~Pp~p~k~~~g~~d   81 (118)
T cd07287           5 YTVTDPRRHPK---GYTVYKVTARIVSRKNPEDVQEIVVWKRYSDFKKLHKDLWQIHKNLCRQSELFPPFAKAKVFGRFD   81 (118)
T ss_pred             EEecCCeEcCC---CeEEEEEEEEecCCCCcccceeEEEeCCchHHHHHHHHHHHhccccccCCcccCCCCCceeecCCC
Confidence            56777776643   5999999852          3699999999999999999998864     2479999999985 79


Q ss_pred             HHHHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhh
Q psy8595          67 VIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKT  106 (128)
Q Consensus        67 ~~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~  106 (128)
                      +++||+||.+|+.||+.+++     +|.+++|+.+++||.
T Consensus        82 ~~fIe~RR~~Le~fL~~i~~-----~p~l~~s~~~~~Fl~  116 (118)
T cd07287          82 ESVIEERRQCAEDLLQFSAN-----IPALYNSSQLEDFFK  116 (118)
T ss_pred             HHHHHHHHHHHHHHHHHHhc-----CccccCChHHHHHhc
Confidence            99999999999999999999     699999999999996

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. Members of this subfamily bear similarity to human RPK118, which contains an N-terminal PX domain, a Microtubule Interacting and Trafficking (MIT) domain, and a kinase domain. RPK118 binds sphingosine kinase, a key enzyme in the synthesis of sphingosine 1-phosphate (SPP), a lipid messenger involved in many cellular events. RPK118 may be involved in transmitting SPP-mediated signaling. It also binds the antioxidant peroxiredoxin-3 (PRDX3) and may be involved in the transport of PRDX3 from the cytoplasm to its site of function in the mitochondria. Members of this subfamily also show similarity to sorting nexin 15 (SNX15), which contains PX and MIT domains but does not contain a kinase doma

>cd06883 PX_PI3K_C2 The phosphoinositide binding Phox Homology Domain of Class II Phosphoinositide 3-Kinases

Probab=99.90  E-value=2e-23  Score=141.45  Aligned_cols=101  Identities=18%  Similarity=0.296  Sum_probs=88.9

Q ss_pred             EEEeCCcEEeecCCCCEEEEEEEEC-----ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC--CCHHHHHHHH
Q psy8595           2 HFSIPDTQQLCDDSGKYTGYNLHLN-----GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP--LSVIQIEERR   74 (128)
Q Consensus         2 ~v~Ip~~~~~~~~~g~y~~Y~I~v~-----~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~--~~~~~ie~Rr   74 (128)
                      +|+|.+++...+ .++|++|.|.|.     ..|.|.||||||.+||++|++.+|...+|+||+|.+++  .+++++++|+
T Consensus         1 ~~~i~~~~~~~~-~~~~~vY~I~V~~~~~~~~~~V~RRYseF~~Lh~~L~~~fp~~~lp~lP~k~~~~~~~~~~~~e~R~   79 (109)
T cd06883           1 EVSVFGFQKRYS-PEKYYIYVVKVTRENQTEPSFVFRTFEEFQELHNKLSLLFPSLKLPSFPARVVLGRSHIKQVAERRK   79 (109)
T ss_pred             CcEEEEEEEEec-CCceEEEEEEEEECCCCCeEEEEecHHHHHHHHHHHHHHCCCCcCCCCCCCcccCccchhHHHHHHH
Confidence            478889977653 358999999993     35999999999999999999999998899999999885  3578999999


Q ss_pred             HHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          75 THLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        75 ~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      .+|++||+.|+++    ++.+++|+.+.+||..
T Consensus        80 ~~Le~YL~~Ll~~----~~~i~~s~~v~~F~~~  108 (109)
T cd06883          80 IELNSYLKSLFNA----SPEVAESDLVYTFFHP  108 (109)
T ss_pred             HHHHHHHHHHHcC----CHHHhcCHHHHHhcCC
Confidence            9999999999995    4799999999999964

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. The Phosphoinositide 3-Kinase (PI3K) family of enzymes catalyzes the phosphorylation of the 3-hydroxyl group of the inositol ring of phosphatidylinositol. PI3Ks play an important role in a variety of fundamental cellular processes, including cell motility, the Ras pathway, vesicle trafficking and secretion, immune cell activation and apoptosis. They are also involved in the regulation of clathrin-mediated membrane trafficking as well as ATP-dependent priming of neurosecretory granule exocytosis. PI3Ks are divided into three main classes (I, II, and III) based on their substrate specificity, regulation, and domain structure. Class II PI3Ks preferentially use PI as a substrate to produce PI3P, but can also phosphorylate PI4P to produce PI(3,4)P2. They function as monomers and d

>cd06893 PX_SNX19 The phosphoinositide binding Phox Homology domain of Sorting Nexin 19

Probab=99.90  E-value=3.4e-23  Score=144.66  Aligned_cols=100  Identities=22%  Similarity=0.331  Sum_probs=81.0

Q ss_pred             EEEeCCcEEeecC----CCCEEEEEEEEC-------------------ceEEEEechhhHHHHHHHHHHHcCC--CCCCC
Q psy8595           2 HFSIPDTQQLCDD----SGKYTGYNLHLN-------------------GEYHCSVRYKQLHNFNEQLKKLYGP--ENVPS   56 (128)
Q Consensus         2 ~v~Ip~~~~~~~~----~g~y~~Y~I~v~-------------------~~~~v~rRYseF~~L~~~L~~~~~~--~~~P~   56 (128)
                      +|+||++....+.    +|+|++|+|.++                   ..|.|.||||||.+||++|+...+.  ...+.
T Consensus         1 ~~~i~~~i~~~e~~g~g~~~y~~Y~V~~~t~~~~~~~~~~~~~~~~~~~~~~V~RRYsDF~~L~~~L~~~~~~~~~~~~~   80 (132)
T cd06893           1 NIRIPKTITAKEYKGTGTHPYTLYTVQYETILDVQSEQNPNAASEQPLATHTVNRRFREFLTLQTRLEENPKFRKIMNVK   80 (132)
T ss_pred             CccccceeecchhcCCCCCCeEEEEEEeccCcchhcccccccccccccCeEEEECchHHHHHHHHHHHHccCcccccccC
Confidence            4788888777653    349999999862                   4799999999999999999986331  11234


Q ss_pred             CCCCCC----C-CCCHHHHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhh
Q psy8595          57 FPPKKL----F-PLSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKT  106 (128)
Q Consensus        57 lP~K~~----~-~~~~~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~  106 (128)
                      +|+|.+    + ++++++||+||.+||.||+.|++     +|.+++|+.+++||.
T Consensus        81 ~P~k~~p~lp~g~~d~~fie~Rr~~Le~fL~~l~~-----~p~l~~s~~l~~FL~  130 (132)
T cd06893          81 GPPKRLFDLPFGNMDKDKIEARRGLLETFLRQLCS-----IPEISNSEEVQEFLA  130 (132)
T ss_pred             CCCccCCCCCCCCCCHHHHHHHHHHHHHHHHHHHc-----CHhhhcCHHHHHHHc
Confidence            666654    2 46899999999999999999999     699999999999996

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX19 contains an N-terminal PXA domain, a central PX domain, and a C-terminal domain that is conserved in some SNXs. These domains are also found in SNX13 and SNX14, which also contain a regulator of G protein signaling (RGS) domain in between the PXA and PX domains. SNX19 interacts with IA-2, a major autoantigen found

>cd06871 PX_MONaKA The phosphoinositide binding Phox Homology domain of Modulator of Na,K-ATPase

Probab=99.89  E-value=1.1e-22  Score=139.97  Aligned_cols=82  Identities=21%  Similarity=0.306  Sum_probs=73.9

Q ss_pred             CEEEEEEEEC------ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC-CCHHHHHHHHHHHHHHHHHHHhhcc
Q psy8595          17 KYTGYNLHLN------GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP-LSVIQIEERRTHLEKYMQSCKKLWN   89 (128)
Q Consensus        17 ~y~~Y~I~v~------~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~-~~~~~ie~Rr~~Le~yL~~l~~~~~   89 (128)
                      +|+.|.|+|.      ..|.|.||||||.+||++|+...  . .++||+|++++ ++++++++||.+||.||+.|++   
T Consensus        20 ~~t~Y~I~v~~~~~~~~~w~V~RRYsdF~~Lh~~L~~~~--~-~~plP~K~~~g~~~~~~ie~Rr~~Le~yL~~l~~---   93 (120)
T cd06871          20 SHTEYIIRVQRGPSPENSWQVIRRYNDFDLLNASLQISG--I-SLPLPPKKLIGNMDREFIAERQQGLQNYLNVILM---   93 (120)
T ss_pred             CcEEEEEEEEECCcCCceeEEEeeHHHHHHHHHHHHHcC--C-CCCCCCccccCCCCHHHHHHHHHHHHHHHHHHHc---
Confidence            7999999983      48999999999999999998643  2 34699999985 7999999999999999999999   


Q ss_pred             cCCCccccChhHHHhhh
Q psy8595          90 SLHRDIRDSQSLGAFKT  106 (128)
Q Consensus        90 ~~~~~l~~s~~~~~FL~  106 (128)
                        +|.+++|+.+++||+
T Consensus        94 --~p~l~~s~~~~~FL~  108 (120)
T cd06871          94 --NPILASCLPVKKFLD  108 (120)
T ss_pred             --ChhhccCHHHHHhcC
Confidence              699999999999996

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. MONaKA (Modulator of Na,K-ATPase) binds the plasma membrane ion transporter, Na,K-ATPase, and modulates its enzymatic and ion pump activities. It modulates brain Na,K-ATPase and may be involved in regulating electrical excitability and synaptic transmission. MONaKA contains an N-terminal PX domain and a C-terminal catalytic kinase domain. The PX domain interacts with PIs and plays a role in targeting proteins to PI-enriched membranes.

>cd06093 PX_domain The Phox Homology domain, a phosphoinositide binding module

Probab=99.89  E-value=3.4e-22  Score=132.02  Aligned_cols=100  Identities=38%  Similarity=0.625  Sum_probs=91.6

Q ss_pred             EEEeCCcEEeecCCCCEEEEEEEEC----ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC-CCHHHHHHHHHH
Q psy8595           2 HFSIPDTQQLCDDSGKYTGYNLHLN----GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP-LSVIQIEERRTH   76 (128)
Q Consensus         2 ~v~Ip~~~~~~~~~g~y~~Y~I~v~----~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~-~~~~~ie~Rr~~   76 (128)
                      .|.|+++....+..+++++|.|.+.    ..|.|.||||||.+||+.|...++...+|+||+|.+++ .+++.+++|+.+
T Consensus         1 ~i~I~~~~~~~~~~~~~~~Y~i~v~~~~~~~~~v~rrysdF~~L~~~L~~~~~~~~~p~lP~k~~~~~~~~~~~~~R~~~   80 (106)
T cd06093           1 SVSIPDYEKVKDGGKKYVVYIIEVTTQGGEEWTVYRRYSDFEELHEKLKKKFPGVILPPLPPKKLFGNLDPEFIEERRKQ   80 (106)
T ss_pred             CEEeCCceEEcCCCCCEEEEEEEEEECCCCeEEEEeehHHHHHHHHHHHHHCCCCccCCCCCCcccccCCHHHHHHHHHH
Confidence            4789999998774459999999983    58999999999999999999999988899999999985 489999999999


Q ss_pred             HHHHHHHHHhhcccCCCccccChhHHHhhh
Q psy8595          77 LEKYMQSCKKLWNSLHRDIRDSQSLGAFKT  106 (128)
Q Consensus        77 Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~  106 (128)
                      |+.||+.|++     ++.+.+++.+.+|+.
T Consensus        81 L~~yl~~l~~-----~~~~~~~~~~~~Fl~  105 (106)
T cd06093          81 LEQYLQSLLN-----HPELRNSEELKEFLE  105 (106)
T ss_pred             HHHHHHHHhc-----CcccccChHHHHHhC
Confidence            9999999999     699999999999986

The PX domain is a phosphoinositide (PI) binding module involved in targeting proteins to membranes. Proteins containing PX domains interact with PIs and have been implicated in highly diverse functions such as cell signaling, vesicular trafficking, protein sorting, lipid modification, cell polarity and division, activation of T and B cells, and cell survival. Many members of this superfamily bind phosphatidylinositol-3-phosphate (PI3P) but in some cases, other PIs such as PI4P or PI(3,4)P2, among others, are the preferred substrates. In addition to protein-lipid interaction, the PX domain may also be involved in protein-protein interaction, as in the cases of p40phox, p47phox, and some sorting nexins (SNXs). The PX domain is conserved from yeast to humans and is found in more than 100 proteins. The majority of PX domain-containing proteins are SNXs, which play important roles in endosomal sorting.

>KOG2527|consensus

Probab=99.89  E-value=3.4e-23  Score=142.62  Aligned_cols=105  Identities=25%  Similarity=0.391  Sum_probs=91.7

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEEC--------ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCCCC--HHHH
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLN--------GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFPLS--VIQI   70 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~--------~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~~~--~~~i   70 (128)
                      ++|.|++.++.+++.+.||.|.|.+.        ..-.|.||||||++||+.|...-+...+|+||.|.++...  .++|
T Consensus        18 LeI~V~nPrt~~~~~~~ytdYEI~~rTN~p~F~~k~S~VRRRYsdFewlr~~Ler~s~kvvvP~LPgK~~~~~~~fre~I   97 (144)
T KOG2527|consen   18 LEIDVINPRTHGDGKNRYTDYEIRCRTNSPSFKKKESCVRRRYSDFEWLRKRLERESGKVVVPELPGKALFRQLPFREFI   97 (144)
T ss_pred             EEEEeeCCcccccccccceeEEEEEecCchhhhhhhHHHHHHHHHHHHHHHHHHHhcccccCCCCCcHHHHhcCchHHHH
Confidence            46899999997777779999999973        3345789999999999999999887889999999998653  3999


Q ss_pred             HHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhhhHH
Q psy8595          71 EERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTSLVK  110 (128)
Q Consensus        71 e~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~~~~  110 (128)
                      |+||++|+.||+.++.     ||.+.++..+..||++..-
T Consensus        98 EeRrqgLe~fl~kVag-----hpL~q~~~~Lh~Flq~~~~  132 (144)
T KOG2527|consen   98 EERRQGLEVFLRKVAG-----HPLLQNERCLHLFLQSELI  132 (144)
T ss_pred             HHHHHHHHHHHHHHhC-----chhhhccHHHHHHHHhhhh
Confidence            9999999999999999     6888889999999987543

>smart00312 PX PhoX homologous domain, present in p47phox and p40phox

Probab=99.88  E-value=3.4e-22  Score=132.89  Aligned_cols=85  Identities=33%  Similarity=0.527  Sum_probs=77.5

Q ss_pred             CEEEEEEEEC---ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC----CCHHHHHHHHHHHHHHHHHHHhhcc
Q psy8595          17 KYTGYNLHLN---GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP----LSVIQIEERRTHLEKYMQSCKKLWN   89 (128)
Q Consensus        17 ~y~~Y~I~v~---~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~----~~~~~ie~Rr~~Le~yL~~l~~~~~   89 (128)
                      .|+.|.|+++   ..|.|.||||||.+||+.|...+|...+|+||+|.+++    .+++++++|+.+||.||+.|++   
T Consensus        13 ~~~~~~v~~~~~~~~~~v~RRysdF~~L~~~L~~~~~~~~lP~lP~k~~~~~~~~~~~~~i~~R~~~L~~yL~~l~~---   89 (105)
T smart00312       13 YYYVIEIETKTGLEEWTVSRRYSDFLELHSKLKKHFPRRILPPLPPKKLFGRLNNFSEEFIEKRRRGLERYLQSLLN---   89 (105)
T ss_pred             EEEEEEEEECCCCceEEEEEEHHHHHHHHHHHHHHCcCCCCCCCCCchhcccCCcCCHHHHHHHHHHHHHHHHHHHc---
Confidence            7777777774   57999999999999999999999988899999999874    5899999999999999999999   


Q ss_pred             cCCCcccc-ChhHHHhhh
Q psy8595          90 SLHRDIRD-SQSLGAFKT  106 (128)
Q Consensus        90 ~~~~~l~~-s~~~~~FL~  106 (128)
                        +|.+++ |+.+.+||+
T Consensus        90 --~~~~~~~s~~~~~Fl~  105 (105)
T smart00312       90 --HPELINESEVVLSFLE  105 (105)
T ss_pred             --CHhhhccChHHHHhcC
Confidence              699999 999999984

Eukaryotic domain of unknown function present in phox proteins, PLD isoforms, a PI3K isoform.

>cd06884 PX_PI3K_C2_68D The phosphoinositide binding Phox Homology Domain of Class II Phosphoinositide 3-Kinases similar to the Drosophila PI3K_68D protein

Probab=99.88  E-value=1.1e-21  Score=133.36  Aligned_cols=101  Identities=15%  Similarity=0.238  Sum_probs=90.0

Q ss_pred             EEEeCCcEEeecCCCCEEEEEEEEC-----ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC--CCHHHHHHHH
Q psy8595           2 HFSIPDTQQLCDDSGKYTGYNLHLN-----GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP--LSVIQIEERR   74 (128)
Q Consensus         2 ~v~Ip~~~~~~~~~g~y~~Y~I~v~-----~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~--~~~~~ie~Rr   74 (128)
                      +|+|=+++...+ ..+|++|.|.|.     ..|.|+|||+||.+||++|++.||...+|+||+|.+++  .++++.|+|+
T Consensus         3 ~v~v~~~~kr~~-~~~~yvY~I~V~~~~~~~~~~V~RrYseF~~Lh~~L~~~FP~~~lp~LP~k~~~~~~~~~~v~e~R~   81 (111)
T cd06884           3 RVTVVGFQKRYD-PEKYYVYVVEVTRENQASPQHVFRTYKEFLELYQKLCRKFPLAKLHPLSTGSHVGRSNIKSVAEKRK   81 (111)
T ss_pred             EEEEEEEEEEec-CCCeEEEEEEEEEcCCCceEEEEeEHHHHHHHHHHHHHHCCCCCCCCCCCceeecCCcchHHHHHHH
Confidence            577888888754 348999999982     67999999999999999999999998899999998875  5789999999


Q ss_pred             HHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          75 THLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        75 ~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      .+||.||+.|++.    ++.|++|+.+..|+..
T Consensus        82 ~~L~~Yl~~Ll~~----~~~is~~~~v~~FF~p  110 (111)
T cd06884          82 QDIQQFLNSLFKM----AEEVSHSDLVYTFFHP  110 (111)
T ss_pred             HHHHHHHHHHHcC----CHHHhcChHHHHhcCc
Confidence            9999999999997    6999999999999864

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. The Phosphoinositide 3-Kinase (PI3K) family of enzymes catalyzes the phosphorylation of the 3-hydroxyl group of the inositol ring of phosphatidylinositol. PI3Ks play an important role in a variety of fundamental cellular processes, including cell motility, the Ras pathway, vesicle trafficking and secretion, immune cell activation and apoptosis. PI3Ks are divided into three main classes (I, II, and III) based on their substrate specificity, regulation, and domain structure. Class II PI3Ks preferentially use PI as a substrate to produce PI3P, but can also phosphorylate PI4P to produce PI(3,4)P2. They function as monomers and do not associate with any regulatory subunits. Class II enzymes contain an N-terminal Ras binding domain, a

>cd07289 PX_PI3K_C2_alpha The phosphoinositide binding Phox Homology Domain of the Alpha Isoform of Class II Phosphoinositide 3-Kinases

Probab=99.87  E-value=1.9e-21  Score=131.50  Aligned_cols=101  Identities=15%  Similarity=0.218  Sum_probs=88.1

Q ss_pred             EEEeCCcEEeecCCCCEEEEEEEEC---c--eEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCCC--CHHHHHHHH
Q psy8595           2 HFSIPDTQQLCDDSGKYTGYNLHLN---G--EYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFPL--SVIQIEERR   74 (128)
Q Consensus         2 ~v~Ip~~~~~~~~~g~y~~Y~I~v~---~--~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~~--~~~~ie~Rr   74 (128)
                      +++|++++...+. ++|.+|.|+|.   +  ...|+|||+||.+||++|++.||...+|.||+|.+++.  ..+.+|+|+
T Consensus         1 ~~~V~~f~Kr~~p-~k~yvY~i~V~~~~~~~~~~I~Rry~eF~~Lh~kL~~~Fp~~~lP~lP~k~~~grs~~~~vae~R~   79 (109)
T cd07289           1 EVSVFTYHKRYNP-DKHYIYVVRILREGQIEPSFVFRTFDEFQELHNKLSILFPLWKLPGFPNKMVLGRTHIKDVAAKRK   79 (109)
T ss_pred             CcEEeeEEEEEcC-CCeEEEEEEEEECCCceeEEEEeeHHHHHHHHHHHHHHCCcccCCCCCCCeeeCCCcchHHHHHHH
Confidence            4799999977643 46679999993   2  24499999999999999999999888999999999864  469999999


Q ss_pred             HHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          75 THLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        75 ~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      .+|+.||+.+++.    ++.+++|+.+..|+..
T Consensus        80 ~~L~~Yl~~Ll~~----p~~Is~~d~v~~FF~p  108 (109)
T cd07289          80 VELNSYIQSLMNS----STEVAECDLVYTFFHP  108 (109)
T ss_pred             HHHHHHHHHHHcC----ChhhhcChHHHHhccc
Confidence            9999999999997    7999999999999863

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. The Phosphoinositide 3-Kinase (PI3K) family of enzymes catalyzes the phosphorylation of the 3-hydroxyl group of the inositol ring of phosphatidylinositol. PI3Ks play an important role in a variety of fundamental cellular processes, including cell motility, the Ras pathway, vesicle trafficking and secretion, immune cell activation and apoptosis. PI3Ks are divided into three main classes (I, II, and III) based on their substrate specificity, regulation, and domain structure. Class II PI3Ks preferentially use PI as a substrate to produce PI3P, but can also phosphorylate PI4P to produce PI(3,4)P2. They function as monomers and do not associate with any regulatory subunits. Class II enzymes contain an N-terminal Ras binding domain, a lipid binding C2 dom

>cd06869 PX_UP2_fungi The phosphoinositide binding Phox Homology domain of uncharacterized fungal proteins

Probab=99.87  E-value=1.2e-21  Score=134.65  Aligned_cols=81  Identities=23%  Similarity=0.394  Sum_probs=75.4

Q ss_pred             CEEEEEEEEC---c---eEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHhhccc
Q psy8595          17 KYTGYNLHLN---G---EYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFPLSVIQIEERRTHLEKYMQSCKKLWNS   90 (128)
Q Consensus        17 ~y~~Y~I~v~---~---~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~~~~~~ie~Rr~~Le~yL~~l~~~~~~   90 (128)
                      +|++|.|+|.   +   .|.|.||||||.+||++|++.||...+|+||+|++     .++|+||.+|+.||+.|++    
T Consensus        32 ~~~~Y~I~V~~~~~~~~~~~V~RRYsdF~~L~~~L~~~fp~~~lP~lP~K~~-----~~~E~Rr~~Le~yL~~Ll~----  102 (119)
T cd06869          32 HHYEFIIRVRREGEEYRTIYVARRYSDFKKLHHDLKKEFPGKKLPKLPHKDK-----LPREKLRLSLRQYLRSLLK----  102 (119)
T ss_pred             ceEEEEEEEEECCCCCCceEEEeeHHHHHHHHHHHHHHCcCCCCCCCcCCch-----hHHHHHHHHHHHHHHHHhc----
Confidence            7999999983   3   89999999999999999999999988999999987     5789999999999999999    


Q ss_pred             CCCccccChhHHHhhhh
Q psy8595          91 LHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        91 ~~~~l~~s~~~~~FL~~  107 (128)
                       +|.+++|+.++.||.+
T Consensus       103 -~p~l~~s~~~~~FL~~  118 (119)
T cd06869         103 -DPEVAHSSILQEFLTS  118 (119)
T ss_pred             -ChhhhcChHHHHhhCC
Confidence             6999999999999975

The PX domain is a phosphoinositide (PI) binding module involved in targeting proteins to PI-enriched membranes. Members in this subfamily are uncharacterized fungal proteins containing a PX domain. PX domain harboring proteins have been implicated in highly diverse functions such as cell signaling, vesicular trafficking, protein sorting, lipid modification, cell polarity and division, activation of T and B cells, and cell survival. In addition to protein-lipid interaction, the PX domain may also be involved in protein-protein interaction.

>cd06895 PX_PLD The phosphoinositide binding Phox Homology domain of Phospholipase D

Probab=99.86  E-value=5.3e-21  Score=134.75  Aligned_cols=101  Identities=23%  Similarity=0.310  Sum_probs=87.5

Q ss_pred             CEEEeCCcEEeecC--CCCEEEEEEEEC---ceEEEEechhhHHHHHHHHHHHc-------C------------------
Q psy8595           1 MHFSIPDTQQLCDD--SGKYTGYNLHLN---GEYHCSVRYKQLHNFNEQLKKLY-------G------------------   50 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~--~g~y~~Y~I~v~---~~~~v~rRYseF~~L~~~L~~~~-------~------------------   50 (128)
                      +++.|.+++...++  .+.+++|.|++.   ..|.|.||||||.+||.+|+...       |                  
T Consensus         4 i~a~I~~~er~~~~~~~~~~~~Y~Iev~~g~~~W~V~RRy~~F~~Lh~~L~~~~~~l~~p~p~k~~~~~~~~~~~~~~~~   83 (140)
T cd06895           4 IKARITDVERSGTTRHLLNPNLYTIELQHGQFTWTIKRRYKHFQELHQALKLYRALLRIPLPTRRHKEERLSLKRSRKPE   83 (140)
T ss_pred             cEEEEeEEeccCCCCCCCceEEEEEEEEECCEEEEEEeeHHHHHHHHHHHHHhcccccccCchHHhhhhhhccccccccc
Confidence            46889999887654  349999999994   68999999999999999999862       2                  


Q ss_pred             ----CCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhh
Q psy8595          51 ----PENVPSFPPKKLFPLSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKT  106 (128)
Q Consensus        51 ----~~~~P~lP~K~~~~~~~~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~  106 (128)
                          ...+|+||.|.....+++++++|+.+||.||+.|++     +|.+++++.+.+||+
T Consensus        84 ~~~~~~~lP~lP~~~~~~~~~~~ie~Rr~~Le~YL~~LL~-----~~~~rn~~~~~~FLe  138 (140)
T cd06895          84 REKKNRRLPSLPALPDILVSEEQLDSRKKQLENYLQNLLK-----IPDYRNHPETLEFLE  138 (140)
T ss_pred             cccccccCCCCCCccccccCHHHHHHHHHHHHHHHHHHHc-----ChhhhcCHHHHhhhc
Confidence                235888998887666899999999999999999999     699999999999996

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. Phospholipase D (PLD) catalyzes the hydrolysis of the phosphodiester bond of phosphatidylcholine to generate membrane-bound phosphatidic acid and choline. Members of this subfamily contain PX and Pleckstrin Homology (PH) domains in addition to the catalytic domain. PLD activity has been detected in viruses, bacteria, yeast, plants, and mammals, but the PX domain is not present in PLDs from viruses and bacteria. PLDs are implicated in many cellular functions like signaling, cytoskeletal reorganization, vesicular transport, stress responses, and the control of differentiation, proliferation, and survival. Vertebrates contain two PLD isozymes, PLD1 and PLD2. PLD1 is located mainly in intracellular membr

>PF00787 PX: PX domain; InterPro: IPR001683 The PX (phox) domain [] occurs in a variety of eukaryotic proteins and have been implicated in highly diverse functions such as cell signalling, vesicular trafficking, protein sorting and lipid modification [, , ]

Probab=99.86  E-value=7.6e-21  Score=126.83  Aligned_cols=101  Identities=34%  Similarity=0.571  Sum_probs=87.6

Q ss_pred             EEEeCCcEEeecCCCCEEEEEEEEC---ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC----CCHHHHHHHH
Q psy8595           2 HFSIPDTQQLCDDSGKYTGYNLHLN---GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP----LSVIQIEERR   74 (128)
Q Consensus         2 ~v~Ip~~~~~~~~~g~y~~Y~I~v~---~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~----~~~~~ie~Rr   74 (128)
                      +|+|.+.....++...++.|+|+..   ..|.+.|||+||.+||.+|+..++...+|+||++.++.    .+++++++|+
T Consensus         5 ~v~v~~~~~~~~~~~~~~~~~i~~~~~~~~~~v~rry~dF~~L~~~L~~~~~~~~~p~~P~~~~~~~~~~~~~~~~~~R~   84 (113)
T PF00787_consen    5 QVSVVDPETSGNKKKTYYIYQIELQDGKESWSVYRRYSDFYELHRKLKKRFPSRKLPPFPPKQWFSNSRNLDPEFIEERR   84 (113)
T ss_dssp             EEEEEEEEEESSSSEEEEEEEEEETTSSSEEEEEEEHHHHHHHHHHHHHHHTTSGSTSSSTSSSSSSSSTTSHHHHHHHH
T ss_pred             EEEEcCCEEEcCCCEEEEEEEEEECCCCEEEEEEEEHHHHHHHHHHHhhhhcccccccCCccccccccccccHHHHHHHH
Confidence            5788887777332226666667664   58999999999999999999999998999999999874    5899999999


Q ss_pred             HHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          75 THLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        75 ~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      ..|+.||+.+++     +|.+.+|+.+..||+.
T Consensus        85 ~~L~~yL~~l~~-----~~~~~~s~~l~~FL~~  112 (113)
T PF00787_consen   85 QALEKYLQSLLS-----HPELRSSEALKEFLES  112 (113)
T ss_dssp             HHHHHHHHHHHT-----SCHHHHSHHHHHHHCT
T ss_pred             HHHHHHHHHHHc-----ChhhhCchHHHHhcCC
Confidence            999999999999     6999999999999974

PX domains are important phosphoinositide-binding modules that have varying lipid-binding specificities []. The PX domain is approximately 120 residues long [], and folds into a three-stranded beta-sheet followed by three -helices and a proline-rich region that immediately preceeds a membrane-interaction loop and spans approximately eight hydrophobic and polar residues. The PX domain of p47phox binds to the SH3 domain in the same protein []. Phosphorylation of p47(phox), a cytoplasmic activator of the microbicidal phagocyte oxidase (phox), elicits interaction of p47(phox) with phoinositides. The protein phosphorylation-driven conformational change of p47(phox) enables its PX domain to bind to phosphoinositides, the interaction of which plays a crucial role in recruitment of p47(phox) from the cytoplasm to membranes and subsequent activation of the phagocyte oxidase. The lipid-binding activity of this protein is normally suppressed by intramolecular interaction of the PX domain with the C-terminal Src homology 3 (SH3) domain []. The PX domain is conserved from yeast to human. A recent multiple alignment of representative PX domain sequences can be found in [], although showing relatively little sequence conservation, their structure appears to be highly conserved. Although phosphatidylinositol-3-phosphate (PtdIns(3)P) is the primary target of PX domains, binding to phosphatidic acid, phosphatidylinositol-3,4-bisphosphate (PtdIns(3,4)P2), phosphatidylinositol-3,5-bisphosphate (PtdIns(3,5)P2), phosphatidylinositol-4,5-bisphosphate (PtdIns(4,5)P2), and phosphatidylinositol-3,4,5-trisphosphate (PtdIns(3,4,5)P3) has been reported as well. The PX-domain is also a protein-protein interaction domain [].; GO: 0005515 protein binding, 0035091 phosphatidylinositol binding, 0007154 cell communication; PDB: 2DYB_A 1H6H_A 2WWE_A 1XTN_B 1XTE_A 2CZO_A 2V6V_B 2V14_A 2I4K_A 3IQ2_A ....

>cd06887 PX_p47phox The phosphoinositide binding Phox Homology domain of the p47phox subunit of NADPH oxidase

Probab=99.85  E-value=2.8e-20  Score=127.57  Aligned_cols=100  Identities=18%  Similarity=0.273  Sum_probs=86.8

Q ss_pred             EEEeCCcEEeecCCCCEEEEEEEEC----ceEEEEechhhHHHHHHHHHHHcCC---------CCCCCCCCCCCCCCCHH
Q psy8595           2 HFSIPDTQQLCDDSGKYTGYNLHLN----GEYHCSVRYKQLHNFNEQLKKLYGP---------ENVPSFPPKKLFPLSVI   68 (128)
Q Consensus         2 ~v~Ip~~~~~~~~~g~y~~Y~I~v~----~~~~v~rRYseF~~L~~~L~~~~~~---------~~~P~lP~K~~~~~~~~   68 (128)
                      +|.|-+++.... ..+|++|.|.|.    ..|.|+|||+||.+||.+|.+.||.         ..+|.||+|.+++.+ +
T Consensus         3 ~~~~~~~~kr~~-~~~~y~Y~i~v~~s~~~~~~v~RrYsdF~~L~~~L~~~fp~Eag~~~~~~r~lP~lP~k~~~~~~-~   80 (118)
T cd06887           3 HIALLGFEKRFV-PSQHYVYMFLVKWQDLSEKLVYRRFTEIYEFHKTLKEMFPIEAGDINKENRIIPHLPAPKWFDGQ-R   80 (118)
T ss_pred             eEEEEEEEEeec-CCCcEEEEEEEEEcCCcEEEEEeeHHHHHHHHHHHHHhCCccccccCCCCCcCCCCCCCcccCcc-h
Confidence            566667776652 238999999983    5799999999999999999999996         568999999998665 9


Q ss_pred             HHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          69 QIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        69 ~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      +.|+|+.+|+.||+.++..    ++.+++|+.+.+|+..
T Consensus        81 v~e~Rr~~L~~Yl~~Ll~l----p~~i~~s~~v~~Ff~~  115 (118)
T cd06887          81 AAENRQGTLTEYCSTLLSL----PPKISRCPHVLDFFKV  115 (118)
T ss_pred             HHHHHHHHHHHHHHHHHhC----CchhhCCHHHHHHhCc
Confidence            9999999999999999886    6899999999999974

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. p47phox is a cytosolic subunit of the phagocytic NADPH oxidase complex (also called Nox2 or gp91phox), which plays a key role in the ability of phagocytes to defend against bacterial infections. NADPH oxidase catalyzes the transfer of electrons from NADPH to oxygen during phagocytosis forming superoxide and reactive oxygen species. p47phox is required for activation of NADH oxidase and plays a role in translocation. It contains an N-terminal PX domain, two Src Homology 3 (SH3) domains, and a C-terminal domain that contains PxxP motifs for binding SH3 domains. The PX domain of p47phox is unique in that it contains two distinct basic pockets on the membrane-binding surface: one

>cd07290 PX_PI3K_C2_beta The phosphoinositide binding Phox Homology Domain of the Beta Isoform of Class II Phosphoinositide 3-Kinases

Probab=99.84  E-value=4.3e-20  Score=124.88  Aligned_cols=87  Identities=16%  Similarity=0.318  Sum_probs=78.6

Q ss_pred             CEEEEEEEEC-----ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCCCC--HHHHHHHHHHHHHHHHHHHhhcc
Q psy8595          17 KYTGYNLHLN-----GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFPLS--VIQIEERRTHLEKYMQSCKKLWN   89 (128)
Q Consensus        17 ~y~~Y~I~v~-----~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~~~--~~~ie~Rr~~Le~yL~~l~~~~~   89 (128)
                      +|.+|.|+|.     ..|.|.|||+||.+||++|++.||...+|.||+|.+++.+  .+++|+|+.+|+.||+.++..  
T Consensus        15 k~y~Y~I~V~~~~~~~~~~I~RrY~eF~~Lh~kLk~~FP~~~lP~LP~k~~~g~s~~~~vae~R~~~L~~Yl~~Ll~~--   92 (109)
T cd07290          15 KGYAYVVKVQREGHKEATFVQRTFEEFQELHNKLRLLFPSSKLPSFPSRFVIGRSRGEAVAERRKEELNGYIWHLIHA--   92 (109)
T ss_pred             CcEEEEEEEEECCCceeEEEEeeHHHHHHHHHHHHHHCccccCCCCCCCcccCccccHHHHHHHHHHHHHHHHHHHcC--
Confidence            6666999993     2388999999999999999999998789999999999764  699999999999999999987  


Q ss_pred             cCCCccccChhHHHhhhh
Q psy8595          90 SLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        90 ~~~~~l~~s~~~~~FL~~  107 (128)
                        ++.|++|+.+..|+..
T Consensus        93 --~~~Is~s~~v~~FF~p  108 (109)
T cd07290          93 --PPEVAECDLVYTFFHP  108 (109)
T ss_pred             --ChheecCHHHHHhccc
Confidence              7999999999999864

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. The Phosphoinositide 3-Kinase (PI3K) family of enzymes catalyzes the phosphorylation of the 3-hydroxyl group of the inositol ring of phosphatidylinositol. PI3Ks play an important role in a variety of fundamental cellular processes, including cell motility, the Ras pathway, vesicle trafficking and secretion, immune cell activation and apoptosis. PI3Ks are divided into three main classes (I, II, and III) based on their substrate specificity, regulation, and domain structure. Class II PI3Ks preferentially use PI as a substrate to produce PI3P, but can also phosphorylate PI4P to produce PI(3,4)P2. They function as monomers and do not associate with any regulatory subunits. Class II enzymes contain an N-terminal Ras binding domain, a lipid binding C2 domai

>cd06890 PX_Bem1p The phosphoinositide binding Phox Homology domain of Bem1p

Probab=99.82  E-value=1.7e-19  Score=122.75  Aligned_cols=98  Identities=14%  Similarity=0.130  Sum_probs=86.5

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEEC----ceEEEEechhhHHHHHHHHHHHcCC--------CCCCCCCCCCCCCCCHH
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLN----GEYHCSVRYKQLHNFNEQLKKLYGP--------ENVPSFPPKKLFPLSVI   68 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~----~~~~v~rRYseF~~L~~~L~~~~~~--------~~~P~lP~K~~~~~~~~   68 (128)
                      ++++|+++....    +++.|.|+|.    ..|.|.|||+||.+||.+|.+.||.        ..+|.+|++...+.+.+
T Consensus         1 ~~~~V~~~~~~~----~~y~Y~i~v~~s~~~~~~v~RrY~dFy~Lh~~L~~~fp~eag~~~~~~~lP~lP~~~~~~~~~~   76 (112)
T cd06890           1 VSASVESVLLED----NRYWYRVRATLSDGKTRYLCRYYQDFYKLHIALLDLFPAEAGRNSSKRILPYLPGPVTDVVNDS   76 (112)
T ss_pred             CeEEEEEEEEEC----CEEEEEEEEEEcCCcEEEEEEEHHHHHHHHHHHHHhCcHhhCCCCCCCcCCCCCCCccCcchhH
Confidence            468999998773    5899999983    6899999999999999999999984        34899998887766899


Q ss_pred             HHHHHHHHHHHHHHHHHhhcccCCC-ccccChhHHHhhhh
Q psy8595          69 QIEERRTHLEKYMQSCKKLWNSLHR-DIRDSQSLGAFKTS  107 (128)
Q Consensus        69 ~ie~Rr~~Le~yL~~l~~~~~~~~~-~l~~s~~~~~FL~~  107 (128)
                      ++++|+.+|+.||+.++..     | .+.+|+.+.+|+..
T Consensus        77 ~~e~R~~~L~~Yl~~Ll~~-----p~~i~~s~~v~~Ff~~  111 (112)
T cd06890          77 ISLKRLNDLNEYLNELINL-----PAYIQTSEVVRDFFAN  111 (112)
T ss_pred             HHHHHHHHHHHHHHHHHcC-----CHHhccCHHHHHHcCc
Confidence            9999999999999999995     6 99999999999863

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. Members of this subfamily bear similarity to Saccharomyces cerevisiae Bem1p, containing two Src Homology 3 (SH3) domains at the N-terminus, a central PX domain, and a C-terminal PB1 domain. Bem1p is a scaffolding protein that is critical for proper Cdc42p activation during bud formation in yeast. During budding and mating, Bem1p migrates to the plasma membrane where it can serve as an adaptor for Cdc42p and some other proteins. Bem1p also functions as an effector of the G1 cyclin Cln3p and the cyclin-dependent kinase Cdc28p in promoting vacuolar fusion. The PX domain is involved in targeting of proteins to PI-enriched membranes, and may also be involved in protein-protein interaction. The PX domain of Bem1p

>cd06891 PX_Vps17p The phosphoinositide binding Phox Homology domain of yeast sorting nexin Vps17p

Probab=99.82  E-value=1.1e-19  Score=127.74  Aligned_cols=99  Identities=12%  Similarity=0.173  Sum_probs=85.6

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEE--C------ceE-EEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCC-C-CCHHH
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHL--N------GEY-HCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLF-P-LSVIQ   69 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v--~------~~~-~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~-~-~~~~~   69 (128)
                      +.|.|.+.+..++   ++..|.+.+  +      +.+ .|.||||||.+||+.|...++.+.+|++|+|... + .+.++
T Consensus        30 l~i~Vtd~ek~G~---~~~~~~~~~~Tnlp~Fr~~~~~~VrRRysdF~~L~~~L~~~~~~~iVPplP~k~~~~~~~~~E~  106 (140)
T cd06891          30 LRVRVTGIERNKS---KDPIIRFDVTTNLPTFRSSTYKDVRRTYEEFQKLFKYLNGANPETFVPALPLPSTSYGSNNEED  106 (140)
T ss_pred             EEEEEeCceecCC---CCeEEEEEEeeCCcccCCCCCCceeeeHHHHHHHHHHHHHHCCCcEeCCCCCccccCCCCCHHH
Confidence            4678888888765   566666665  3      445 5889999999999999999999999999999875 3 58999


Q ss_pred             HHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          70 IEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        70 ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      +++||.+||.||++|++     ||.|..++.++.||++
T Consensus       107 ~~~rr~~LqrfL~RV~~-----hP~L~~d~~l~~FLEs  139 (140)
T cd06891         107 ARKLKANLQRWFNRVCS-----DPILIRDEELRFFIES  139 (140)
T ss_pred             HHHHHHHHHHHHHHHhC-----ChhhccCHHHHHHhcc
Confidence            99999999999999999     7999999999999975

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Vsp17p forms a dimer with Vps5p, the yeast counterpart of human SNX1, and is part of the retromer complex that mediates the transport of the carboxypeptidase Y receptor Vps10p from endosomes to Golgi. Similar to Vps5p and SNX1, Vps17p harbors a Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvatur

>cd06888 PX_FISH The phosphoinositide binding Phox Homology domain of Five SH protein

Probab=99.82  E-value=3.4e-19  Score=122.45  Aligned_cols=101  Identities=18%  Similarity=0.230  Sum_probs=87.3

Q ss_pred             EEEeCCcEEeecCCCCEEEEEEEEC----ceEEEEechhhHHHHHHHHHHHcCCC---------CCCCCCCCCCCCC--C
Q psy8595           2 HFSIPDTQQLCDDSGKYTGYNLHLN----GEYHCSVRYKQLHNFNEQLKKLYGPE---------NVPSFPPKKLFPL--S   66 (128)
Q Consensus         2 ~v~Ip~~~~~~~~~g~y~~Y~I~v~----~~~~v~rRYseF~~L~~~L~~~~~~~---------~~P~lP~K~~~~~--~   66 (128)
                      +|+|-+++.... .++|++|.|.|.    ..|.|+||||||.+||.+|...||..         .+|.||+|.+++.  .
T Consensus         3 ~~~v~~~ekr~~-~~k~y~Y~i~V~~~dg~~~~v~RrYs~F~~Lh~~L~~~FP~eag~~~~~~r~lP~lP~k~~~g~s~~   81 (119)
T cd06888           3 DVKVIDVEKRRA-PSKHYVYIINVTWSDGSSNVIYRRYSKFFDLQMQLLDKFPIEGGQKDPSQRIIPFLPGKILFRRSHI   81 (119)
T ss_pred             eEEEEEEEEEec-CCCcEEEEEEEEEcCCCEEEEEEeHHHHHHHHHHHHHhCchhhccCCCCccccCCCCCCcccCcchh
Confidence            567778888763 347779999993    57999999999999999999999972         4999999999964  4


Q ss_pred             HHHHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          67 VIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        67 ~~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      .+++++|+..|+.||+.++++    ++.+++|+.+..|+..
T Consensus        82 ~~~~e~R~~~L~~Yl~~Ll~l----p~~Is~~~~v~~FF~p  118 (119)
T cd06888          82 RDVAVKRLKPIDEYCKALVRL----PPHISQCDEVLRFFEA  118 (119)
T ss_pred             HHHHHHHHHHHHHHHHHHHcC----CceeecCHHHHHhcCC
Confidence            669999999999999999997    6899999999999863

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. Five SH (FISH), also called Tks5, is a scaffolding protein and Src substrate that is localized in podosomes, which are electron-dense structures found in Src-transformed fibroblasts, osteoclasts, macrophages, and some invasive cancer cells. FISH contains an N-terminal PX domain and five Src homology 3 (SH3) domains. FISH binds and regulates some members of the ADAMs family of transmembrane metalloproteases, which function as sheddases and mediators of cell and matrix interactions. It is required for podosome formation, degradation of the extracellular matrix, and cancer cell invasion. This subfamily also includes proteins with a different number of SH3 domains than FISH, such as Tks4, which contains

>cd07291 PX_SNX5 The phosphoinositide binding Phox Homology domain of Sorting Nexin 5

Probab=99.74  E-value=1.1e-17  Score=116.73  Aligned_cols=97  Identities=15%  Similarity=0.268  Sum_probs=79.4

Q ss_pred             EEEeCCcEEeecCCCCEEEEEEEEC--------ceEEEEechhhHHHHHHHHHH--HcCCCCCCCCCCCCCCC-------
Q psy8595           2 HFSIPDTQQLCDDSGKYTGYNLHLN--------GEYHCSVRYKQLHNFNEQLKK--LYGPENVPSFPPKKLFP-------   64 (128)
Q Consensus         2 ~v~Ip~~~~~~~~~g~y~~Y~I~v~--------~~~~v~rRYseF~~L~~~L~~--~~~~~~~P~lP~K~~~~-------   64 (128)
                      .|+|.+....+    .++.|+|+.+        ..+.|.||||||.+||++|..  .++++.+||+|+|..+.       
T Consensus         4 ~i~vsD~~~~~----d~V~Y~V~TkTtl~~F~~~ef~V~RRysDFlwL~~~L~e~~~~~G~IIPPlPeK~~~~~~~~k~~   79 (141)
T cd07291           4 QIDIPDALSER----DKVKFTVHTKTTLPSFQSPDFSVTRQHEDFIWLHDALIETEDYAGLIIPPAPPKPDFDGPREKMQ   79 (141)
T ss_pred             EEEeccccccC----CCEEEEEEeCCCCccccCCccEEEeccHHHHHHHHHHhccccCCeEEECCCCCCccccchHHhhh
Confidence            56777775554    4799999863        567899999999999999997  67888899999998862       


Q ss_pred             --------C-CHHHHHHH--------------HHHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          65 --------L-SVIQIEER--------------RTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        65 --------~-~~~~ie~R--------------r~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                              + +.+|++.|              +++||.||++|++     ||.+++++.++.||+.
T Consensus        80 kl~~~~~~~~~eef~~~r~~~~~~~~~~~kk~~a~lE~fL~Ria~-----HP~l~~d~~f~~FLe~  140 (141)
T cd07291          80 KLGEGEGSMTKEEFAKMKQELEAEYLAVFKKTVQVHEVFLQRLSS-----HPSLSKDRNFHIFLEY  140 (141)
T ss_pred             hcccCcccccHHHHHHHHHHhhhhhhhHHHHHHHHHHHHHHHHhh-----CCeeccCcchhhhccC
Confidence                    1 34566655              3569999999999     6999999999999974

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX5, abundantly expressed in macrophages, regulates macropinocytosis, a process that enables cells to internalize large amounts of external solutes. It may also be a component of the retromer complex, a membrane coat multimeric complex required for endosomal retrieval of lysosomal hydrolase receptors to the Golgi, acting

>cd06892 PX_SNX5_like The phosphoinositide binding Phox Homology domain of Sorting Nexins 5 and 6

Probab=99.74  E-value=1.5e-17  Score=116.76  Aligned_cols=97  Identities=18%  Similarity=0.335  Sum_probs=82.5

Q ss_pred             EEEeCCcEEeecCCCCEEEEEEEEC--------ceEEEEechhhHHHHHHHHHHH--cCCCCCCCCCCCCCC--------
Q psy8595           2 HFSIPDTQQLCDDSGKYTGYNLHLN--------GEYHCSVRYKQLHNFNEQLKKL--YGPENVPSFPPKKLF--------   63 (128)
Q Consensus         2 ~v~Ip~~~~~~~~~g~y~~Y~I~v~--------~~~~v~rRYseF~~L~~~L~~~--~~~~~~P~lP~K~~~--------   63 (128)
                      .|.|++.-...    .++.|.|..+        ..+.|.||||||.+||.+|...  ++++.+|++|+|..+        
T Consensus         4 ~~~i~da~~~~----~~V~Y~V~TkT~l~~f~~~e~sV~RR~sDF~wL~~~L~~~~~~~g~IVPP~P~K~~~~~~~~k~~   79 (141)
T cd06892           4 QVDISDALSER----DKVKFTVHTKTTLPTFQKPEFSVTRQHEEFVWLHDTLVENEDYAGLIIPPAPPKPDFDASREKLQ   79 (141)
T ss_pred             eeecccccccC----CeEEEEEEeccCCccccCCeeEEEeccHHHHHHHHHHhhccCCCeEEECCCCCCcccccccceee
Confidence            45666654443    6999999873        6788999999999999999976  788889999999764        


Q ss_pred             -------CCCHHHHHHHHHHH---------------HHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          64 -------PLSVIQIEERRTHL---------------EKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        64 -------~~~~~~ie~Rr~~L---------------e~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                             .++.+++++|+.+|               +.||++++.     ||.+.+++.++.||+.
T Consensus        80 klg~~d~~~~~ef~~~r~~~Le~~y~~~~~k~v~~~e~FL~RiA~-----HP~L~~~~~l~~FLe~  140 (141)
T cd06892          80 KLGEGEGSMTKEEFEKMKQELEAEYLAIFKKTVAMHEVFLRRLAS-----HPVLRNDANFRVFLEY  140 (141)
T ss_pred             ecccCccccchHHHHHHHHHHhHHHHHHHHHHHHHHHHHHHHhcc-----CCeeecCHhHHhhhcC
Confidence                   15788999999999               589999999     6999999999999974

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Members of this subfamily include SNX5, SNX6, and similar proteins. They contain a Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvature, C-terminal to the PX domain, similar to other sorting nexins including SNX1-2. The PX-BAR structural unit helps determine the specific membrane-targeting of som

>cd07296 PX_PLD1 The phosphoinositide binding Phox Homology domain of Phospholipase D1

Probab=99.74  E-value=2e-17  Score=115.35  Aligned_cols=100  Identities=16%  Similarity=0.304  Sum_probs=78.0

Q ss_pred             CEEEeCCcEEeecC---CC-CEEEEEEEEC---ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCC-----------
Q psy8595           1 MHFSIPDTQQLCDD---SG-KYTGYNLHLN---GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKL-----------   62 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~---~g-~y~~Y~I~v~---~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~-----------   62 (128)
                      |++.|-+++..+..   .. .|++|.|++.   ..|.|.|||+||.+||+.|.. ++...-.+||+|.+           
T Consensus         4 i~~~i~~~eR~~~~~~~~~~~~t~Y~I~v~~g~~~w~V~rRy~~F~~Lh~~L~~-~~~~~~~plP~k~~~~~r~~~~~~~   82 (135)
T cd07296           4 IKARVLEVERFTSTSDVKKPSLNVYTIELTHGEFTWQVKRKFKHFQELHRELLR-YKAFIRIPIPTRSHTVRRQTIKRGE   82 (135)
T ss_pred             eEEEEEEEEEeeccccccccceEEEEEEEEeCCEEEEEEeehHHHHHHHHHHHh-cCCCCCCCCCcccchhhcccccccc
Confidence            45677777776655   23 9999999984   589999999999999999998 54321225778776           


Q ss_pred             ------CCC--CHHHHH----HHHHHHHHHHHHHHhhcccCCCccccChhHHHhhh
Q psy8595          63 ------FPL--SVIQIE----ERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKT  106 (128)
Q Consensus        63 ------~~~--~~~~ie----~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~  106 (128)
                            +..  +....|    +|+++||+||+.|+.+     +..++++++.+||+
T Consensus        83 ~~~~p~lp~~~~~~v~e~~~~sRr~~LE~YL~~LL~~-----~~~Rn~~a~~eFLe  133 (135)
T cd07296          83 PRHMPSLPRGAEEEAREEQFSSRRKQLEDYLSKLLKM-----PMYRNYHATMEFID  133 (135)
T ss_pred             ccccccCCCCCCccccccchHHHHHHHHHHHHHHhcC-----hhhcCCHHHHhhee
Confidence                  321  222444    8999999999999994     89999999999996

The PX domain is a phosphoinositide binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. Phospholipase D (PLD) catalyzes the hydrolysis of the phosphodiester bond of phosphatidylcholine to generate membrane-bound phosphatidic acid and choline. PLDs are implicated in many cellular functions like signaling, cytoskeletal reorganization, vesicular transport, stress responses, and the control of differentiation, proliferation, and survival. PLD1 contains PX and Pleckstrin Homology (PH) domains in addition to the catalytic domain. It acts as an effector of Rheb in the signaling of the mammalian target of rapamycin (mTOR), a serine/threonine protein kinase that transduces nutrients and other stimuli to regulate many cellular processes. PLD1 also regulates the secretion of the procoagulant von Will

>cd07292 PX_SNX6 The phosphoinositide binding Phox Homology domain of Sorting Nexin 6

Probab=99.71  E-value=4.7e-17  Score=113.43  Aligned_cols=97  Identities=14%  Similarity=0.233  Sum_probs=79.0

Q ss_pred             EEEeCCcEEeecCCCCEEEEEEEEC--------ceEEEEechhhHHHHHHHHHHH--cCCCCCCCCCCCCCCCC------
Q psy8595           2 HFSIPDTQQLCDDSGKYTGYNLHLN--------GEYHCSVRYKQLHNFNEQLKKL--YGPENVPSFPPKKLFPL------   65 (128)
Q Consensus         2 ~v~Ip~~~~~~~~~g~y~~Y~I~v~--------~~~~v~rRYseF~~L~~~L~~~--~~~~~~P~lP~K~~~~~------   65 (128)
                      .|.|++....+|    .+.|.|+.+        ..+.|.||||||.+||++|...  ++++.+||+|+|..++.      
T Consensus         4 ~v~isD~~~~~d----~V~Y~V~TkTtlp~F~~~e~sV~RRysDF~wL~~~L~e~~~~~G~IVPPlP~K~~~~~~~~k~~   79 (141)
T cd07292           4 QVDISDALSERD----KVKFTVHTKSSLPNFKQNEFSVVRQHEEFIWLHDSFVENEDYAGYIIPPAPPRPDFDASREKLQ   79 (141)
T ss_pred             EEEcccccccCC----ceEEEEEecccCcccCCCceEEEeccHhHHHHHHHHhhcccCCcEEECCCCCCccccchHHHHH
Confidence            577777765554    499999873        5688999999999999999965  78888999999987731      


Q ss_pred             ---------C-HHHHH--------------HHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          66 ---------S-VIQIE--------------ERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        66 ---------~-~~~ie--------------~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                               + ..+.+              +|+..+|.||+++++     ||.+++++.++.||+-
T Consensus        80 klg~~~~~~~~ee~~~~~~~l~~~~~~~~kk~~a~~E~Fl~Ria~-----HP~l~~D~~f~~FLe~  140 (141)
T cd07292          80 KLGEGEGSMTKEEFTKMKQELEAEYLAIFKKTVAMHEVFLCRVAA-----HPILRKDLNFHVFLEY  140 (141)
T ss_pred             hhccccccchHHHHHHHHHHhHHHHHHHHHHHHHHHHHHHHHHhc-----CCccccCcchhheecc
Confidence                     1 23332              677899999999999     6999999999999973

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX6 forms a stable complex with SNX1 and may be a component of the retromer complex, a membrane coat multimeric complex required for endosomal retrieval of lysosomal hydrolase receptors to the Golgi, acting as a mammalian equivalent of yeast Vsp17p. It interacts with the receptor serine/threonine kinases from the transfo

>KOG2273|consensus

Probab=99.66  E-value=5.5e-16  Score=128.20  Aligned_cols=101  Identities=22%  Similarity=0.404  Sum_probs=87.8

Q ss_pred             EEeCCcE-EeecCCCCEEEEEEEEC--------ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC------CCH
Q psy8595           3 FSIPDTQ-QLCDDSGKYTGYNLHLN--------GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP------LSV   67 (128)
Q Consensus         3 v~Ip~~~-~~~~~~g~y~~Y~I~v~--------~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~------~~~   67 (128)
                      |.+++.+ ...++.++|+.|.|...        ....|.||||||..||..|...||+..+|++|+|....      +++
T Consensus       112 i~~~~~~~~~~~~~~~~~~y~i~t~t~~~~~~~~~~~V~RrysDF~~L~~~L~~~~p~~~iPplP~k~~~~~~~~~~~s~  191 (503)
T KOG2273|consen  112 ITVSDPEPEIGDGMKTYVSYIIETKTSLPIFGSSEFSVRRRYSDFLWLRSKLLSKYPGRIIPPLPEKSIVGSKSGDSFSD  191 (503)
T ss_pred             eecCCCccccCCCccceEEEEEEEeeccCcCCCCceeEEeehhHHHHHHHHHHHHCCCCeeCCCCchhhhhccccCCCCH
Confidence            5556666 44444449999999973        45789999999999999999999999999999998763      488


Q ss_pred             HHHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhhh
Q psy8595          68 IQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTSL  108 (128)
Q Consensus        68 ~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~~  108 (128)
                      ++++.||.+|+.||+.++.     ||.+++++.++.||+..
T Consensus       192 ef~e~rr~~L~~~l~r~~~-----hP~l~~~~~~~~FL~~~  227 (503)
T KOG2273|consen  192 EFIEKRRKALERFLNRLSL-----HPVLSNDEDFRLFLESD  227 (503)
T ss_pred             HHHHHHHHHHHHHHHHHhc-----CcccccCHHHHHHhccc
Confidence            9999999999999999999     79999999999999876

>KOG3784|consensus

Probab=99.62  E-value=1.6e-15  Score=120.61  Aligned_cols=102  Identities=44%  Similarity=0.709  Sum_probs=95.1

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEECceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHH
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFPLSVIQIEERRTHLEKY   80 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~~~~~~ie~Rr~~Le~y   80 (128)
                      |+++||.+.... +...|++|.|++||..++..|||++..||..|++++.+..+|.||+|+.|.+++.-+++||.+||+|
T Consensus         1 ~~~~v~~t~~~~-~~~~ytaynih~nG~~~~~~r~s~~~~l~~~lr~~~~~~~~p~~p~k~~f~L~~~~~~~rr~~leqy   79 (407)
T KOG3784|consen    1 MHFSVPDTSYLT-SLERYTAYNIHINGRQHGSVRYSQLVELHEQLKKHFYDYCLPQFPPKKLFKLTPQQLDSRRRGLEQY   79 (407)
T ss_pred             CCcCccchhhcc-CcccccceeeeecceeEEEEehHHHHhHHHHHHHHhhcccCCCCCcccccCCChhhhHHHHHHHHHH
Confidence            688999999887 3339999999999999999999999999999999998889999999999999999999999999999


Q ss_pred             HHHHHhhcccCCCccccChhHHHhhhhh
Q psy8595          81 MQSCKKLWNSLHRDIRDSQSLGAFKTSL  108 (128)
Q Consensus        81 L~~l~~~~~~~~~~l~~s~~~~~FL~~~  108 (128)
                      |+++++     ++.+..+..+..||...
T Consensus        80 lqa~~q-----~~~l~~s~~~~~fL~~~  102 (407)
T KOG3784|consen   80 LQAVCQ-----DPVLARSELVQKFLMRA  102 (407)
T ss_pred             HHHHhc-----CccccchhhhhHHHHhc
Confidence            999999     69999999999999643

>cd06889 PX_NoxO1 The phosphoinositide binding Phox Homology domain of Nox Organizing protein 1

Probab=99.58  E-value=1.8e-14  Score=98.99  Aligned_cols=88  Identities=17%  Similarity=0.217  Sum_probs=77.0

Q ss_pred             CCEEEEEEEEC----ceEEEEechhhHHHHHHHHHHHcCC---------CCCCCCCCCCCCCCC---HHHHHHHHHHHHH
Q psy8595          16 GKYTGYNLHLN----GEYHCSVRYKQLHNFNEQLKKLYGP---------ENVPSFPPKKLFPLS---VIQIEERRTHLEK   79 (128)
Q Consensus        16 g~y~~Y~I~v~----~~~~v~rRYseF~~L~~~L~~~~~~---------~~~P~lP~K~~~~~~---~~~ie~Rr~~Le~   79 (128)
                      +++.+|.|.|.    ..+.++|||+||.+||.+|...||.         ..+|.||.+.+++.+   .+.-+.|+..|+.
T Consensus        17 ~~h~~Y~i~V~wsdgs~~~iyR~y~eF~~lh~~L~~~FP~EaG~~~~~~riLP~lP~~~~~~~~~~~~~~a~~R~~~L~~   96 (121)
T cd06889          17 RRHKTYMFSVLWSDGSELFVYRSLEEFRKLHKQLKEKFPVEAGLLRSSDRVLPKFKDAPSLGSLKGSTSRSLARLKLLET   96 (121)
T ss_pred             cceeEEEEEEEEcCCcEEEEEEEHHHHHHHHHHHHHHCCcccCCCCCCCcccCCCCCCcccCCcccccchHHHHHHHHHH
Confidence            37889999983    6789999999999999999999995         349999999998643   3357899999999


Q ss_pred             HHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          80 YMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        80 yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      |++.++++    ++.|+.|+.+..|+..
T Consensus        97 Y~~~Ll~l----p~~Is~~~~V~~FF~p  120 (121)
T cd06889          97 YCQELLRL----DEKVSRSPEVIQFFAP  120 (121)
T ss_pred             HHHHHHcC----CcceecCHHHHHhcCC
Confidence            99999998    7999999999999863

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. Nox Organizing protein 1 (NoxO1) is a critical regulator of enzyme kinetics of the nonphagocytic NADPH oxidase Nox1, which catalyzes the transfer of electrons from NADPH to molecular oxygen to form superoxide. Nox1 is expressed in colon, stomach, uterus, prostate, and vascular smooth muscle cells. NoxO1, a homolog of the p47phox subunit of phagocytic NADPH oxidase, is involved in targeting activator subunits (such as NoxA1) to Nox1. It is co-localized with Nox1 in the membranes of resting cells and directs the subcellular localization of Nox1. The PX domain is involved in targeting of proteins to PI-enriched membranes, and may also be involved in protein-protein interaction. The PX domain

>KOG2528|consensus

Probab=99.58  E-value=4.5e-15  Score=119.47  Aligned_cols=99  Identities=24%  Similarity=0.324  Sum_probs=85.3

Q ss_pred             EeCCcEEeecCCC--CEEEEEEEEC--ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC-CCHHHHHHHHHHHH
Q psy8595           4 SIPDTQQLCDDSG--KYTGYNLHLN--GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP-LSVIQIEERRTHLE   78 (128)
Q Consensus         4 ~Ip~~~~~~~~~g--~y~~Y~I~v~--~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~-~~~~~ie~Rr~~Le   78 (128)
                      .|-+......-+|  +|+.|.++-.  ..| |.|||.+|.+||++|...|+.+.+|+||.|..-+ +..+||+.||++|+
T Consensus       189 ~v~~p~k~sk~kg~ks~i~y~ltpt~t~~~-v~rrykhfdwl~~rl~~kf~~i~vp~Lpdkq~~gr~Ee~fi~~rr~~l~  267 (490)
T KOG2528|consen  189 VVDDPKKESKFKGLKSYIAYQLTPTHTNIS-VSRRYKHFDWLYERLLLKFPLIPVPPLPDKQVTGRFEEDFIEKRRKGLQ  267 (490)
T ss_pred             EecCcccccccccchheeEeeecccccCcc-hhhcccccHHHHHHHHhhcccccCCCCCccccccchhHHHHHHHHHHHH
Confidence            3444444433357  9999999852  344 8899999999999999999999999999999875 79999999999999


Q ss_pred             HHHHHHHhhcccCCCccccChhHHHhhhhh
Q psy8595          79 KYMQSCKKLWNSLHRDIRDSQSLGAFKTSL  108 (128)
Q Consensus        79 ~yL~~l~~~~~~~~~~l~~s~~~~~FL~~~  108 (128)
                      .|++.+|+     ||.+.+|+.+++||++.
T Consensus       268 ~wm~~~~~-----hpvlsq~evf~hFl~c~  292 (490)
T KOG2528|consen  268 WWMNHMCR-----HPVLSQCEVFQHFLTCP  292 (490)
T ss_pred             HHHHHhhc-----chHhhhhHHHHHHHcCC
Confidence            99999999     69999999999999985

>cd06896 PX_PI3K_C2_gamma The phosphoinositide binding Phox Homology Domain of the Gamma Isoform of Class II Phosphoinositide 3-Kinases

Probab=99.53  E-value=7.3e-14  Score=92.24  Aligned_cols=83  Identities=19%  Similarity=0.286  Sum_probs=71.9

Q ss_pred             EEEEEEC----ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHhhcccCCCcc
Q psy8595          20 GYNLHLN----GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFPLSVIQIEERRTHLEKYMQSCKKLWNSLHRDI   95 (128)
Q Consensus        20 ~Y~I~v~----~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~~~~~~ie~Rr~~Le~yL~~l~~~~~~~~~~l   95 (128)
                      .|.|+|.    ..-.|.|+|.||.+||++|++.||...+|.||.+..++.+.. -++|.+.|+.|++.+++.    ++++
T Consensus        14 lY~i~V~~sd~~~t~v~Rs~eeF~eLH~~L~~~FP~~~LP~fP~~~~~~~~~~-~~~R~~~L~~Yl~~Ll~~----~~eV   88 (101)
T cd06896          14 LYLVQVTQSCNLVSLTEKSFEQFSELHSQLQKQFPSLALPEFPHWWHLPFTDS-DHKRVRDLNHYLEQLLSG----SREV   88 (101)
T ss_pred             EEEEEEEEeCCCcceeeecHHHHHHHHHHHHHHCccccccCCCCccccCcccH-HHHHHHHHHHHHHHHHcc----CHHH
Confidence            4888882    556788999999999999999999999999999977665433 467999999999999997    7999


Q ss_pred             ccChhHHHhhhh
Q psy8595          96 RDSQSLGAFKTS  107 (128)
Q Consensus        96 ~~s~~~~~FL~~  107 (128)
                      ++|+.+..|+.+
T Consensus        89 a~sd~v~sFF~~  100 (101)
T cd06896          89 ANSDCVLSFFLS  100 (101)
T ss_pred             hcchHHHHHhhc
Confidence            999999999853

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. The Phosphoinositide 3-Kinase (PI3K) family of enzymes catalyzes the phosphorylation of the 3-hydroxyl group of the inositol ring of phosphatidylinositol. PI3Ks play an important role in a variety of fundamental cellular processes, including cell motility, the Ras pathway, vesicle trafficking and secretion, immune cell activation and apoptosis. PI3Ks are divided into three main classes (I, II, and III) based on their substrate specificity, regulation, and domain structure. Class II PI3Ks preferentially use PI as a substrate to produce PI3P, but can also phosphorylate PI4P to produce PI(3,4)P2. They function as monomers and do not associate with any regulatory subunits. Class II enzymes contain an N-terminal Ras binding domain, a lipid binding C2 dom

>KOG1259|consensus

Probab=99.42  E-value=6.8e-13  Score=104.30  Aligned_cols=86  Identities=29%  Similarity=0.414  Sum_probs=68.5

Q ss_pred             CCCEEEEEEEEC---ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC-CCHHHHHHHHHHHHHHHHHHHhhccc
Q psy8595          15 SGKYTGYNLHLN---GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP-LSVIQIEERRTHLEKYMQSCKKLWNS   90 (128)
Q Consensus        15 ~g~y~~Y~I~v~---~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~-~~~~~ie~Rr~~Le~yL~~l~~~~~~   90 (128)
                      .|+|++|.|+|.   -.|.|.|||+||..||++|..... +.---||||++++ .++.++|+|+.+|+-|||.++.-.  
T Consensus        24 ~~~~t~y~i~v~~g~~ew~v~~ry~df~~lheklv~e~~-i~k~llppkk~ig~~~~s~~e~r~~~leiylq~ll~~f--  100 (490)
T KOG1259|consen   24 SGGVTYYDIKVRVGKVEWLVERRYRDFANLHEKLVGEIS-ISKKLLPPKKLVGNKQPSFLEQRREQLEIYLQELLIYF--  100 (490)
T ss_pred             cCceEEEEEEEEecceeeeehhhhhHHHHHHHHhhhhhe-eccccCCchhhcCCCChhHHHHHHHHHHHHHHHHHHHc--
Confidence            359999999984   579999999999999999988765 2334589999996 689999999999999999988731  


Q ss_pred             CCCccccChhHHHhhh
Q psy8595          91 LHRDIRDSQSLGAFKT  106 (128)
Q Consensus        91 ~~~~l~~s~~~~~FL~  106 (128)
                        |.. .-.++.+||.
T Consensus       101 --~~~-~pr~la~fl~  113 (490)
T KOG1259|consen  101 --RTE-LPRALAEFLD  113 (490)
T ss_pred             --ccc-CHHHHHHHhc
Confidence              211 1245667764

>COG5391 Phox homology (PX) domain protein [Intracellular trafficking and secretion / General function prediction only]

Probab=99.33  E-value=5.7e-12  Score=104.88  Aligned_cols=91  Identities=29%  Similarity=0.358  Sum_probs=75.3

Q ss_pred             EEeCCcEEeecCCC-CEEEEEEEEC--------ceE---EEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCC------C
Q psy8595           3 FSIPDTQQLCDDSG-KYTGYNLHLN--------GEY---HCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLF------P   64 (128)
Q Consensus         3 v~Ip~~~~~~~~~g-~y~~Y~I~v~--------~~~---~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~------~   64 (128)
                      ++.|+.....-+.+ +|+.|.|.-.        ...   .|.||||||..||..|...+|.+.+|++|+|.+.      +
T Consensus       135 ~~~p~s~~~~~~s~~~~~~y~i~~~~n~~~f~~~~~~~~~V~RRySdf~~Lh~~L~~~~p~~~iPplP~K~~~s~~~~~~  214 (524)
T COG5391         135 VSNPQSLTLLVDSRDKHTSYEIITVTNLPSFQLRESRPLVVRRRYSDFESLHSILIKLLPLCAIPPLPSKKSNSEYYGDR  214 (524)
T ss_pred             cccchhcccccccCCCcceeeEEEeecCccccccccccceeeeccccHHHHHHHhhhhCCCCCCCCCCchhhhccccccc
Confidence            45566665552233 8999998741        223   7899999999999999999999999999999998      3


Q ss_pred             CCHHHHHHHHHHHHHHHHHHHhhcccCCCccccC
Q psy8595          65 LSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDS   98 (128)
Q Consensus        65 ~~~~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s   98 (128)
                      ++++++++|+..|+.|++.++.     ||.+.++
T Consensus       215 ~~~~~i~~r~~~L~~~~~~~~~-----hp~lsn~  243 (524)
T COG5391         215 FSDEFIEERRQSLQNFLRRVST-----HPLLSNY  243 (524)
T ss_pred             cchHHHHHHHHHHHHHHHHHhc-----Ccccccc
Confidence            6999999999999999999999     5887763

>cd07297 PX_PLD2 The phosphoinositide binding Phox Homology domain of Phospholipase D2

Probab=99.33  E-value=1.3e-11  Score=85.10  Aligned_cols=99  Identities=16%  Similarity=0.239  Sum_probs=74.6

Q ss_pred             CEEEeCCcEEeecCCC--CEEEEEEEEC---ceEEEEechhhHHHHHHHHHHHcCC---------------------CCC
Q psy8595           1 MHFSIPDTQQLCDDSG--KYTGYNLHLN---GEYHCSVRYKQLHNFNEQLKKLYGP---------------------ENV   54 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g--~y~~Y~I~v~---~~~~v~rRYseF~~L~~~L~~~~~~---------------------~~~   54 (128)
                      |++.|-+++..+.+..  .-++|+|++.   -.|.|.|||.+|.+||++|...-..                     ..+
T Consensus         4 i~~~V~~~er~~s~s~~~~~~lYtIeltHG~F~W~IkRryKhF~~LHr~L~~~k~~~~~~P~~~~~~~r~~~~~~~~~~m   83 (130)
T cd07297           4 VTAKVENTERYTTGSKVHVCTLYTVRLTHGEFTWTVKKKFKHFQELHRDLYRHKVMLSFLPLGRFAIQHRQQLEGLTEEM   83 (130)
T ss_pred             eEEEEEEEEEeecccccccceeEEEEEecCceEEEEEehhhhHHHHHHHHHHHHHhhhcCCchhhhhhhccccccccCcC
Confidence            4566777777765443  4479999984   5799999999999999999873221                     234


Q ss_pred             CCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhh
Q psy8595          55 PSFPPKKLFPLSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKT  106 (128)
Q Consensus        55 P~lP~K~~~~~~~~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~  106 (128)
                      |.||...-. . .+-+..|++.||+||+.|+.+     +.-++.++..+||+
T Consensus        84 P~LP~~~~~-~-~~~~~sr~kqLE~YLn~LL~~-----~~YRn~~atleFLe  128 (130)
T cd07297          84 PSLPGTDRE-A-SRRTASKPKYLENYLNNLLEN-----SFYRNYHAMMEFLA  128 (130)
T ss_pred             CCCCCCCch-h-hhhhhhHHHHHHHHHHHHhcc-----hhhcCChhheeeee
Confidence            555544322 1 456788999999999999995     88899999999986

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. Phospholipase D (PLD) catalyzes the hydrolysis of the phosphodiester bond of phosphatidylcholine to generate membrane-bound phosphatidic acid and choline. PLD activity has been detected in viruses, bacteria, yeast, plants, and mammals, but the PX domain is not present in PLDs from viruses and bacteria. PLDs are implicated in many cellular functions like signaling, cytoskeletal reorganization, vesicular transport, stress responses, and the control of differentiation, proliferation, and survival. PLD2 contains PX and Pleckstrin Homology (PH) domains in addition to the catalytic domain. It mediates EGF-dependent insulin secretion and EGF-induced Ras activation by the guanine nucleotide-exchange factor

>KOG0905|consensus

Probab=98.66  E-value=4.6e-08  Score=86.84  Aligned_cols=91  Identities=16%  Similarity=0.268  Sum_probs=79.4

Q ss_pred             CCEEEEEEEEC-----ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC--CCHHHHHHHHHHHHHHHHHHHhhc
Q psy8595          16 GKYTGYNLHLN-----GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP--LSVIQIEERRTHLEKYMQSCKKLW   88 (128)
Q Consensus        16 g~y~~Y~I~v~-----~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~--~~~~~ie~Rr~~Le~yL~~l~~~~   88 (128)
                      +++..|.|+|.     ..-.+.|-|.||.+||++|+..||...+|.||.....+  .-..+.++|...|+.||..++.. 
T Consensus      1390 nK~YmYvveV~r~n~~e~s~i~RsF~EF~ElH~KL~~~Fp~~~Lp~fP~~~~~grsnikaVA~kR~~~ln~yl~~L~na- 1468 (1639)
T KOG0905|consen 1390 NKIYMYVVEVTRENQAEPSFIFRSFEEFQELHNKLRARFPSMKLPSFPHRIHLGRSNIKAVAEKRIIELNKYLISLFNA- 1468 (1639)
T ss_pred             CceEEEEEEEEecCCCCchHHHHhHHHHHHHHHHHHHhCccccCCCCCceeeecccchhHHHHHHHHHHHHHHHHHhcC-
Confidence            48889999993     33457899999999999999999999999999887765  34678999999999999999996 


Q ss_pred             ccCCCccccChhHHHhhhhhHH
Q psy8595          89 NSLHRDIRDSQSLGAFKTSLVK  110 (128)
Q Consensus        89 ~~~~~~l~~s~~~~~FL~~~~~  110 (128)
                         .+++++|+.+..|+.....
T Consensus      1469 ---s~EVa~cDlVyTFFhpllr 1487 (1639)
T KOG0905|consen 1469 ---SDEVAHCDLVYTFFHPLLR 1487 (1639)
T ss_pred             ---Cchhhccceeeeeechhhh
Confidence               7899999999999987654

>KOG2101|consensus

Probab=98.48  E-value=3.8e-07  Score=72.86  Aligned_cols=69  Identities=25%  Similarity=0.384  Sum_probs=55.3

Q ss_pred             CEEEEEEEEC---c-----eEEEEechhhHHHHHHHHHHHc-CCC--CCCCCC---CCCCC--CCCHHHHHHHHHHHHHH
Q psy8595          17 KYTGYNLHLN---G-----EYHCSVRYKQLHNFNEQLKKLY-GPE--NVPSFP---PKKLF--PLSVIQIEERRTHLEKY   80 (128)
Q Consensus        17 ~y~~Y~I~v~---~-----~~~v~rRYseF~~L~~~L~~~~-~~~--~~P~lP---~K~~~--~~~~~~ie~Rr~~Le~y   80 (128)
                      +|++|.+.+.   .     .|.|+|||+||..||.+|++.+ |..  ..|..+   .++.+  +++..++.+|+.+++.|
T Consensus       134 ~~~vy~~~v~~~~~~~~~~~~~V~rRysdf~~l~~~Lk~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~r~~~~~~f  213 (362)
T KOG2101|consen  134 SFTVYKVTVSVSSRREDLSTAVVSRRYSDFSRLHRRLKRQFNPALRFPGPKFRNEIQKKKLLGNFDADVIPERSEALEEF  213 (362)
T ss_pred             ceeEEEEEEEecCCCccCcCceeeechhHHHHHHHHHHHhcCccccCCCccchhHHHHHHhhccchhhhhhhhhhhHHHH
Confidence            9999999984   3     4999999999999999999999 553  334455   23333  36899999999999999


Q ss_pred             H--HHHH
Q psy8595          81 M--QSCK   85 (128)
Q Consensus        81 L--~~l~   85 (128)
                      |  +...
T Consensus       214 l~~~f~~  220 (362)
T KOG2101|consen  214 LSLQFKD  220 (362)
T ss_pred             HHhhhhh
Confidence            9  6654

>cd07298 PX_RICS The phosphoinositide binding Phox Homology domain of PX-RICS

Probab=98.27  E-value=9.3e-06  Score=54.83  Aligned_cols=82  Identities=11%  Similarity=0.166  Sum_probs=60.2

Q ss_pred             CEEEEEEEEC---ceEEEEechhhHHHHHHHHHHHcCC---CCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHhhccc
Q psy8595          17 KYTGYNLHLN---GEYHCSVRYKQLHNFNEQLKKLYGP---ENVPSFPPKKLFPLSVIQIEERRTHLEKYMQSCKKLWNS   90 (128)
Q Consensus        17 ~y~~Y~I~v~---~~~~v~rRYseF~~L~~~L~~~~~~---~~~P~lP~K~~~~~~~~~ie~Rr~~Le~yL~~l~~~~~~   90 (128)
                      +=++|.|.|.   ++|.|.|+|-+|..|.+.|-.+.=.   ..+++||++....-+++.+   ...|.+||.++..+   
T Consensus        26 ~e~~~~v~v~Cqgrsw~VkRSyEdfr~LD~~LHrCvyDRrfS~L~eLp~~~~l~~~~~~v---~~~l~~YL~RlS~I---   99 (115)
T cd07298          26 KELVYLVQIACQGRSWIVKRSYEDFRVLDKHLHLCIYDRRFSQLPELPRSDSLKDSPESV---TQMLMAYLSRLSAI---   99 (115)
T ss_pred             CCeEEEEEEEeCCCceEEEeeHHHHHHHHHHHHHHHHhhhhhccccCCCcccccccHHHH---HHHHHHHHHHHHHH---
Confidence            6678888873   8999999999999999999887211   2488999876554455655   46899999999886   


Q ss_pred             CCCccccChhHHHhh
Q psy8595          91 LHRDIRDSQSLGAFK  105 (128)
Q Consensus        91 ~~~~l~~s~~~~~FL  105 (128)
                       .....+|-.+-.++
T Consensus       100 -a~~~~nCGPvLtWl  113 (115)
T cd07298         100 -AGNKINCGPALTWM  113 (115)
T ss_pred             -hhCCccchhcceee
Confidence             34555555544444

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. RICS is a Rho GTPase-activating protein for cdc42 and Rac1. It is implicated in the regulation of postsynaptic signaling and neurite outgrowth. An N-terminal splicing variant of RICS containing additional PX and Src Homology 3 (SH3) domains, also called PX-RICS, is the main isoform expressed during neural development. PX-RICS is involved in neural functions including axon and dendrite extension, postnatal remodeling, and fine-tuning of neural circuits during early brain development. The PX domain is involved in targeting of proteins to PI-enriched membranes, and may also be involved in protein-protein interaction. The PX domain of PX-RICS specifically binds phosphatidylinositol 3-phosphate (PI3P), PI4P, and

>KOG4773|consensus

Probab=98.18  E-value=2.8e-06  Score=67.39  Aligned_cols=85  Identities=24%  Similarity=0.328  Sum_probs=73.5

Q ss_pred             CEEEEEEEEC----ceEEEEechhhHHHHHHHHHHHcCC---------CCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHH
Q psy8595          17 KYTGYNLHLN----GEYHCSVRYKQLHNFNEQLKKLYGP---------ENVPSFPPKKLFPLSVIQIEERRTHLEKYMQS   83 (128)
Q Consensus        17 ~y~~Y~I~v~----~~~~v~rRYseF~~L~~~L~~~~~~---------~~~P~lP~K~~~~~~~~~ie~Rr~~Le~yL~~   83 (128)
                      ++.+|.|++.    ....|+|||.||.++|..|.+.++.         +.+|+||.+.++.+..+-.|+|...|+.|+..
T Consensus        37 ~hFvyVievkw~~~se~vVyrry~E~~~~tkklee~f~~ss~k~t~l~~n~p~LpA~v~fdfkqe~Ae~r~~~ln~y~e~  116 (386)
T KOG4773|consen   37 SHFVYVIEVKWYGGSEGVVYRRYFEFHALTKKLEERFGPSSGKSTALACNLPTLPAIVYFDFKQEIAEERIPALNAYCEW  116 (386)
T ss_pred             hheEEEEEehhhccccceeeeehhhhhhhcchHhhcCCCcccccCchhccCCCCcceeEechhhhhhhhhhHHHHHHHHH
Confidence            6889999885    5678999999999999999999985         56899999999998999999999999999999


Q ss_pred             HHhhcccCCCccccChhHHHhh
Q psy8595          84 CKKLWNSLHRDIRDSQSLGAFK  105 (128)
Q Consensus        84 l~~~~~~~~~~l~~s~~~~~FL  105 (128)
                      +++.    +--+.-+|.+..|.
T Consensus       117 Llsl----Pi~~l~~p~l~~ff  134 (386)
T KOG4773|consen  117 LLSL----PIGRLGGPGLRPFF  134 (386)
T ss_pred             HHhc----chhhcCCCCceeee
Confidence            9996    34566677777665

>cd07278 PX_RICS_like The phosphoinositide binding Phox Homology domain of PX-RICS-like proteins

Probab=97.99  E-value=7e-05  Score=50.43  Aligned_cols=82  Identities=9%  Similarity=0.168  Sum_probs=59.1

Q ss_pred             CEEEEEEEEC---ceEEEEechhhHHHHHHHHHHHcCC---CCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHhhccc
Q psy8595          17 KYTGYNLHLN---GEYHCSVRYKQLHNFNEQLKKLYGP---ENVPSFPPKKLFPLSVIQIEERRTHLEKYMQSCKKLWNS   90 (128)
Q Consensus        17 ~y~~Y~I~v~---~~~~v~rRYseF~~L~~~L~~~~~~---~~~P~lP~K~~~~~~~~~ie~Rr~~Le~yL~~l~~~~~~   90 (128)
                      +-+.|.|+|.   ++|.|.|.|-+|..|.+.|-.+.=.   ..+++||+.-..+-.++   .=...|..||.++..+   
T Consensus        25 k~~~~~v~V~cqg~sW~VkRSyEdfr~LD~~LHrCiyDRr~S~L~eL~~~~~~~~~~~---~~~~~l~~YL~RlS~I---   98 (114)
T cd07278          25 KELVYLVQVQCQGKSWLVKRSYDDFRMLDKHLHQCIYDRKFSQLTELPEECIEKREQQ---NLHQVLSDYLKRLSSI---   98 (114)
T ss_pred             CceEEEEEEEeCCcceEEEeeHHHHHHHHHHHHHHHHhhhhhccccCCccccccchHH---HHHHHHHHHHHHHHHH---
Confidence            8999999994   8999999999999999998776332   35677777543222333   3346899999999886   


Q ss_pred             CCCccccChhHHHhh
Q psy8595          91 LHRDIRDSQSLGAFK  105 (128)
Q Consensus        91 ~~~~l~~s~~~~~FL  105 (128)
                       -....+|-.+-.+|
T Consensus        99 -a~~~inCGPvLtWl  112 (114)
T cd07278          99 -AGNLLNCGPVLNWL  112 (114)
T ss_pred             -hcCcccchhcceee
Confidence             34556665555554

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. Members of this family include PX-RICS, TCGAP (Tc10/Cdc42 GTPase-activating protein), and similar proteins. They contain N-terminal PX and Src Homology 3 (SH3) domains, a central Rho GAP domain, and C-terminal extensions. They act as Rho GTPase-activating proteins. PX-RICS is the main isoform expressed during neural development. It is involved in neural functions including axon and dendrite extension, postnatal remodeling, and fine-tuning of neural circuits during early brain development. The PX domain of PX-RICS specifically binds phosphatidylinositol 3-phosphate (PI3P), PI4P, and PI5P. TCGAP is widely expressed in the brain where it is involved in regulating the outgrowth of axons and d

>cd07299 PX_TCGAP The phosphoinositide binding Phox Homology domain of Tc10/Cdc42 GTPase-activating protein

Probab=97.87  E-value=9.1e-05  Score=49.77  Aligned_cols=82  Identities=9%  Similarity=0.133  Sum_probs=57.5

Q ss_pred             CEEEEEEEEC---ceEEEEechhhHHHHHHHHHHHcCC---CCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHhhccc
Q psy8595          17 KYTGYNLHLN---GEYHCSVRYKQLHNFNEQLKKLYGP---ENVPSFPPKKLFPLSVIQIEERRTHLEKYMQSCKKLWNS   90 (128)
Q Consensus        17 ~y~~Y~I~v~---~~~~v~rRYseF~~L~~~L~~~~~~---~~~P~lP~K~~~~~~~~~ie~Rr~~Le~yL~~l~~~~~~   90 (128)
                      +-++|.|+|.   ++|.|.|.|-+|..|.+.|-...=.   ..+++||+-.-.....   +.=...|..||.++..+   
T Consensus        24 k~~~flv~V~cqgrsW~v~RSyEdfr~LD~~LHrCiyDRr~S~L~eL~~~~~l~~~~---~~~~~~l~~YL~RlS~I---   97 (113)
T cd07299          24 KDLVFLVQVTCQGRSWMVLRSYEDFRTLDAHLHRCIFDRRFSQLLELPPLCEIGDRL---QILTPLLSEYLNRLTGI---   97 (113)
T ss_pred             CceEEEEEEEecCcceEEeeeHHHHHHHHHHHHHHHHhhhhhhhhccCccccccchH---HHHHHHHHHHHHHHHHH---
Confidence            8899999984   7999999999999999988765322   3567777663222222   33446899999999886   


Q ss_pred             CCCccccChhHHHhh
Q psy8595          91 LHRDIRDSQSLGAFK  105 (128)
Q Consensus        91 ~~~~l~~s~~~~~FL  105 (128)
                       -....+|-.+-.++
T Consensus        98 -a~~~inCGPVLtWm  111 (113)
T cd07299          98 -VDSNLNCGPVLTWM  111 (113)
T ss_pred             -hcCCccccccceee
Confidence             34455555444443

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. TCGAP (Tc10/Cdc42 GTPase-activating protein) contains N-terminal PX and Src Homology 3 (SH3) domains, a central Rho GAP domain, and C-terminal proline-rich regions. It is widely expressed in the brain where it is involved in regulating the outgrowth of axons and dendrites and is regulated by the protein tyrosine kinase Fyn. It interacts with cdc42 and TC10beta through its GAP domain and with phosphatidylinositol-(4,5)-bisphosphate [PI(4,5)P2] through its PX domain. It is translocated to the plasma membrane in adipocytes in response to insulin and may be involved in the regulation of insulin-stimulated glucose transport. TCGAP has also been named sorting nexins 26 (SNX26). SNXs

>PLN02866 phospholipase D

Probab=91.60  E-value=0.72  Score=42.07  Aligned_cols=86  Identities=17%  Similarity=0.237  Sum_probs=59.5

Q ss_pred             CEEEEEEEEC---ceEEEEechhhHHHHHHHHHHHc-------------------CC---------------CCCC----
Q psy8595          17 KYTGYNLHLN---GEYHCSVRYKQLHNFNEQLKKLY-------------------GP---------------ENVP----   55 (128)
Q Consensus        17 ~y~~Y~I~v~---~~~~v~rRYseF~~L~~~L~~~~-------------------~~---------------~~~P----   55 (128)
                      --..|+|++.   =.|.+.+.-|+..-||-.|++..                   +.               ..+|    
T Consensus        31 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  110 (1068)
T PLN02866         31 VLLSYTIELQYKQFKWTLYKKASQVLYLHFALKKRAFIEELHEKQEQVKEWLQNLGIGDHPAVVQDDDEPDDGTVPLHHD  110 (1068)
T ss_pred             eEEEEEEEEEEeeeeeehhhhhhHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhcCcccCccccccccccccccccccch
Confidence            3568999875   56999999999888888886641                   00               0111    


Q ss_pred             ------CCCCCCCC-------CCCHHHHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          56 ------SFPPKKLF-------PLSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        56 ------~lP~K~~~-------~~~~~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                            ..|+...+       +-.+.+...++.+||+||+.++.     +..+.+++.+..||+-
T Consensus       111 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~r~~~~~~~yL~~~l~-----~~~~~n~~~~~~Flev  170 (1068)
T PLN02866        111 ESAKNRDVPSSAALPVIRPALGRQQSISDRAKVAMQEYLNHFLG-----NLDIVNSREVCKFLEV  170 (1068)
T ss_pred             hhcccCCCcchhhcceeccccCCCccccHHHHHHHHHHHHHHhc-----cchhcCCHhhhhheee
Confidence                  12222111       22445556666679999999999     6999999999999983

>KOG1660|consensus

Probab=82.49  E-value=3.7  Score=33.31  Aligned_cols=77  Identities=16%  Similarity=0.293  Sum_probs=55.0

Q ss_pred             ceEEEEechhhHHHHHHHHHHH--cCCCCCCCCCCCCCCC---------------CCHHHHHHHHHHH------------
Q psy8595          27 GEYHCSVRYKQLHNFNEQLKKL--YGPENVPSFPPKKLFP---------------LSVIQIEERRTHL------------   77 (128)
Q Consensus        27 ~~~~v~rRYseF~~L~~~L~~~--~~~~~~P~lP~K~~~~---------------~~~~~ie~Rr~~L------------   77 (128)
                      ....|.|---+|.+||..+...  +.+..+|+-|++..+-               ++.+-.-+-+..|            
T Consensus        55 ~e~~v~r~Heef~wlh~~i~~~e~yaG~iiPp~p~~p~fda~reklQkLGeGe~~mTkEEf~KmK~elEaeyLA~fKKTv  134 (399)
T KOG1660|consen   55 PEFSVVRQHEEFVWLHDTIEENEDYAGVIIPPAPPRPDFDASREKLQKLGEGEGWMTKEEFLKMKQELEAEYLARFKKTV  134 (399)
T ss_pred             CccceeeeecceeeeeehhhhccCcCceecCCCCCCCCCCCChHHHHHhcCCcccccHHHHHHHHHHhhhHHHHHHHHhh
Confidence            4566889999999999887664  4456788888887651               2222222333333            


Q ss_pred             ---HHHHHHHHhhcccCCCccccChhHHHhhhhh
Q psy8595          78 ---EKYMQSCKKLWNSLHRDIRDSQSLGAFKTSL  108 (128)
Q Consensus        78 ---e~yL~~l~~~~~~~~~~l~~s~~~~~FL~~~  108 (128)
                         +.||++|+.     ||.++.+..+.-||+..
T Consensus       135 amhEvfl~Rlaa-----hPvlr~d~nf~vflEy~  163 (399)
T KOG1660|consen  135 AMHEVFLRRLAA-----HPVLRLDQNFSVFLEYD  163 (399)
T ss_pred             ccHHHHHHHHhc-----CCeeecccchhhhhhhc
Confidence               368899999     79999999999999754

---

Homologous Structure Templates

Structure Templates Detected by BLAST

Original result of BLAST against Protein Data Bank

ID	Length	Definition	E-value
Query	128
3lui_A	115	Crystal Structure Of The Snx17 Px Domain With Bound		1e-23
3fog_A	115	Crystal Structure Of The Px Domain Of Sorting Nexin		1e-23

>pdb|3LUI|A Chain A, Crystal Structure Of The Snx17 Px Domain With Bound Sulphate Length = 115

Iteration: 1
 Score =  104 bits (260), Expect = 1e-23,   Method: Compositional matrix adjust.
 Identities = 47/88 (53%), Positives = 62/88 (70%), Gaps = 2/88 (2%)
Query: 1  MHFSIPDTQQLCDDSG--KYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFP 58
          MHFSIP+T+    DSG   Y  YN+H+NG  HC VRY QL   +EQL+K YG   +P+FP
Sbjct: 4  MHFSIPETESRSGDSGGSAYVAYNIHVNGVLHCRVRYSQLLGLHEQLRKEYGANVLPAFP 63
Query: 59 PKKLFPLSVIQIEERRTHLEKYMQSCKK 86
          PKKLF L+  ++E+RR  LEKYMQ+ ++
Sbjct: 64 PKKLFSLTPAEVEQRREQLEKYMQAVRQ 91

>pdb|3FOG|A Chain A, Crystal Structure Of The Px Domain Of Sorting Nexin-17 (Snx17) Length = 115

Iteration: 1
 Score =  104 bits (259), Expect = 1e-23,   Method: Compositional matrix adjust.
 Identities = 47/88 (53%), Positives = 62/88 (70%), Gaps = 2/88 (2%)
Query: 1  MHFSIPDTQQLCDDSG--KYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFP 58
          MHFSIP+T+    DSG   Y  YN+H+NG  HC VRY QL   +EQL+K YG   +P+FP
Sbjct: 1  MHFSIPETESRSGDSGGSAYVAYNIHVNGVLHCRVRYSQLLGLHEQLRKEYGANVLPAFP 60
Query: 59 PKKLFPLSVIQIEERRTHLEKYMQSCKK 86
          PKKLF L+  ++E+RR  LEKYMQ+ ++
Sbjct: 61 PKKLFSLTPAEVEQRREQLEKYMQAVRQ 88

Structure Templates Detected by RPS-BLAST

Original result of RPS-BLAST against PDB70 database

ID	Length	Definition	E-value
Query	128
3lui_A	115	Sorting nexin-17, SNX17; PX domain, endosome, phos	1e-30
2v14_A	134	Kinesin-like motor protein C20ORF23; plus-END kine	4e-18
2ett_A	128	Sorting nexin-22; PX domain, BC019655, SNX22_human	3e-16
1kmd_A	117	VAM7P, vacuolar morphogenesis protein VAM7; PX dom	4e-14
1xte_A	154	Serine/threonine-protein kinase SGK3; CISK, PX dom	5e-12
3p0c_A	130	Nischarin; structural genomics, structural genomic	3e-10
2wwe_A	127	Phosphoinositide-3-kinase, class 2, gamma polypept	4e-10
1h6h_A	143	Neutrophil cytosol factor 4; PX domain; HET: PIB;	9e-10
2iwl_X	140	Phosphatidylinositol-4-phosphate 3-kinase C2 domai	1e-09
2ar5_A	121	Phosphoinositide 3-kinase; PX domain, transferase;	7e-09
2l73_A	149	NADPH oxidase organizer 1; cell membrane, PX domai	7e-06
3iq2_A	138	Sorting nexin-7; SNX7, PHOX, protein signalling, S	9e-06
1kq6_A	141	NCF-1, P47PHOX, neutrophil cytosol factor 1; alpha	1e-05
1qzv_F	154	Plant photosystem I: subunit PSAF; photosynthesis,	2e-04
2csk_A	146	Sorting nexin 12; SNX12, PX domain, structural gen	3e-04

>3lui_A Sorting nexin-17, SNX17; PX domain, endosome, phosphoprotein, P transport, transport; 1.80A {Homo sapiens} PDB: 3fog_A Length = 115

 Score =  105 bits (263), Expect = 1e-30
 Identities = 49/106 (46%), Positives = 66/106 (62%), Gaps = 7/106 (6%)

Query: 1   MHFSIPDTQQLCDDSG--KYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFP 58
           MHFSIP+T+    DSG   Y  YN+H+NG  HC VRY QL   +EQL+K YG   +P+FP
Sbjct: 4   MHFSIPETESRSGDSGGSAYVAYNIHVNGVLHCRVRYSQLLGLHEQLRKEYGANVLPAFP 63

Query: 59  PKKLFPLSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAF 104
           PKKLF L+  ++E+RR  LEKYMQ+           +  S++  +F
Sbjct: 64  PKKLFSLTPAEVEQRREQLEKYMQAV-----RQDPLLGSSETFNSF 104

>2v14_A Kinesin-like motor protein C20ORF23; plus-END kinesin complex, transport protein, phosphatidylinositol 3-phosphate binding, nucleotide-binding; 2.20A {Homo sapiens} Length = 134

 Score = 73.3 bits (180), Expect = 4e-18
 Identities = 24/86 (27%), Positives = 36/86 (41%), Gaps = 4/86 (4%)

Query: 2  HFSIPDTQQLCDDSGKYTGYNLHL---NGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFP 58
            SIP           +  + + +   +  +    RY +    ++ LK  Y       FP
Sbjct: 7  KISIPRYVLCGQGKDAHFEFEVKITVLDETWTVFRRYSRFREMHKTLKLKYAELAALEFP 66

Query: 59 PKKLF-PLSVIQIEERRTHLEKYMQS 83
          PKKLF       I ERR+HLEKY++ 
Sbjct: 67 PKKLFGNKDERVIAERRSHLEKYLRD 92

>2ett_A Sorting nexin-22; PX domain, BC019655, SNX22_human, HS.157607, structural genomics,protein structure initiative PSI; NMR {Homo sapiens} Length = 128

 Score = 68.7 bits (168), Expect = 3e-16
 Identities = 23/102 (22%), Positives = 43/102 (42%), Gaps = 11/102 (10%)

Query: 4   SIPDTQQLCDD-----SGKYTGYNLHL---NGEYHCSVRYKQLHNFNEQLKKLYGPENVP 55
            IP      +         +  + + +      +    RY + H  ++++KKLY    VP
Sbjct: 13  HIPSVGPEAEGPRQSPEKSHMVFRVEVLCSGRRHTVPRRYSEFHALHKRIKKLY---KVP 69

Query: 56  SFPPKKLFPLSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRD 97
            FP K+L       +E+RR  LE Y+Q    L   + +++ +
Sbjct: 70  DFPSKRLPNWRTRGLEQRRQGLEAYIQGILYLNQEVPKELLE 111

>1kmd_A VAM7P, vacuolar morphogenesis protein VAM7; PX domain, phosphoinositide binding, endocytosis/exocytosis complex; NMR {Saccharomyces cerevisiae} SCOP: d.189.1.1 Length = 117

 Score = 63.0 bits (153), Expect = 4e-14
 Identities = 20/100 (20%), Positives = 33/100 (33%), Gaps = 11/100 (11%)

Query: 13  DDSGKYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFPLSVIQ--- 69
             + KY  Y +          RY +      +L++  G      FP K        Q   
Sbjct: 14  KINPKYVLYGVSTP-NKRLYKRYSEFWKLKTRLERDVGSTIPYDFPEKPGVLDRRWQRRY 72

Query: 70  -----IEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAF 104
                I+ERR  LE+++       +      RD++    F
Sbjct: 73  DDPEMIDERRIGLERFLNEL--YNDRFDSRWRDTKIAQDF 110

>1xte_A Serine/threonine-protein kinase SGK3; CISK, PX domain, transferase; 1.60A {Mus musculus} SCOP: d.189.1.1 PDB: 1xtn_A Length = 154

 Score = 58.0 bits (140), Expect = 5e-12
 Identities = 22/106 (20%), Positives = 45/106 (42%), Gaps = 11/106 (10%)

Query: 4   SIPDTQQLCDDSGKYTGYNLHL---NGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPK 60
           SIP + +  +   ++T Y + +     E+    RY +       LKK + P      P K
Sbjct: 11  SIPSSDEHREKKKRFTVYKVLVSVGRSEWFVFRRYAEFDKLYNSLKKQF-PAMALKIPAK 69

Query: 61  KLFP--LSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAF 104
           ++F        I++RR  L +++Q+        + ++ +   + AF
Sbjct: 70  RIFGDNFDPDFIKQRRAGLNEFIQNL-----VRYPELYNHPDVRAF 110

>3p0c_A Nischarin; structural genomics, structural genomics consortium, SGC, PX signaling protein; 2.27A {Homo sapiens} Length = 130

 Score = 52.9 bits (127), Expect = 3e-10
 Identities = 22/96 (22%), Positives = 36/96 (37%), Gaps = 10/96 (10%)

Query: 13  DDSGKYTGYNLHL---NGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP-LSVI 68
           +    YT Y + +   + E+    RY   H+ +E+L       +    PPKK+    S  
Sbjct: 31  ELVDTYTVYIIQVTDGSHEWTVKHRYSDFHDLHEKLVAER-KIDKNLLPPKKIIGKNSRS 89

Query: 69  QIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAF 104
            +E+R   LE Y+Q                + L  F
Sbjct: 90  LVEKREKDLEVYLQKL-----LAAFPGVTPRVLAHF 120

>2wwe_A Phosphoinositide-3-kinase, class 2, gamma polypeptide; phosphoprotein, nucleotide-binding, PIK3C2G, membrane, PX-domain, transferase, ATP-binding; 1.25A {Homo sapiens} Length = 127

 Score = 52.6 bits (126), Expect = 4e-10
 Identities = 13/58 (22%), Positives = 21/58 (36%), Gaps = 1/58 (1%)

Query: 26  NGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFPLSVIQIEERRTHLEKYMQS 83
           N        ++Q    + QL+K +    +P FP     P +      R   L  YM+ 
Sbjct: 50  NETSLTEKSFEQFSKLHSQLQKQFASLTLPEFPHWWHLPFTNSD-HRRFRDLNHYMEQ 106

>1h6h_A Neutrophil cytosol factor 4; PX domain; HET: PIB; 1.7A {Homo sapiens} SCOP: d.189.1.1 Length = 143

 Score = 51.9 bits (124), Expect = 9e-10
 Identities = 22/113 (19%), Positives = 43/113 (38%), Gaps = 17/113 (15%)

Query: 4   SIPDTQQLCDDSGKYTGYNLHL----NGEYHCSVRYKQLHNFNEQLKKLYGPE------- 52
           +I D ++       +  + + +      +Y    RY+Q H    +L++ +GP+       
Sbjct: 24  NIADIEE-KRGFTSHFVFVIEVKTKGGSKYLIYRRYRQFHALQSKLEERFGPDSKSSALA 82

Query: 53  -NVPSFPPKKLFPLSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAF 104
             +P+ P K    +     E R   L  YM+S      SL   +   + +  F
Sbjct: 83  CTLPTLPAKVYVGVKQEIAEMRIPALNAYMKSLL----SLPVWVLMDEDVRIF 131

>2iwl_X Phosphatidylinositol-4-phosphate 3-kinase C2 domain-containing alpha polypeptide; PI3K, PX domain, transferase; 2.6A {Homo sapiens} Length = 140

 Score = 51.5 bits (123), Expect = 1e-09
 Identities = 16/110 (14%), Positives = 40/110 (36%), Gaps = 12/110 (10%)

Query: 2   HFSIPDTQQLCDDSGKYTGYNLHL---NGEYHCSV--RYKQLHNFNEQLKKLYGPENVPS 56
             S+    +  +   K+  Y + +          V   + +    + +L  ++    +P 
Sbjct: 22  EVSVFTYHKKYNPD-KHYIYVVRILREGQIEPSFVFRTFDEFQELHNKLSIIFPLWKLPG 80

Query: 57  FPPKKLFPLSVIQ--IEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAF 104
           FP + +   + I+    +R+  L  Y+QS      +   D+ +   +  F
Sbjct: 81  FPNRMVLGRTHIKDVAAKRKIELNSYLQSL----MNASTDVAECDLVCTF 126

>2ar5_A Phosphoinositide 3-kinase; PX domain, transferase; 1.80A {Homo sapiens} PDB: 2rea_A 2red_A Length = 121

 Score = 49.5 bits (118), Expect = 7e-09
 Identities = 16/110 (14%), Positives = 40/110 (36%), Gaps = 12/110 (10%)

Query: 2   HFSIPDTQQLCDDSGKYTGYNLHL---NGEYHCSV--RYKQLHNFNEQLKKLYGPENVPS 56
             S+    +  +   K+  Y + +          V   + +    + +L  ++    +P 
Sbjct: 7   EVSVFTYHKKYNPD-KHYIYVVRILREGQIEPSFVFRTFDEFQELHNKLSIIFPLWKLPG 65

Query: 57  FPPKKLFPLSVIQ--IEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAF 104
           FP + +   + I+    +R+  L  Y+QS      +   D+ +   +  F
Sbjct: 66  FPNRMVLGRTHIKDVAAKRKIELNSYLQSLM----NASTDVAECDLVCTF 111

>2l73_A NADPH oxidase organizer 1; cell membrane, PX domain, oxidoreductase regulator; NMR {Homo sapiens} Length = 149

 Score = 41.6 bits (97), Expect = 7e-06
 Identities = 10/78 (12%), Positives = 19/78 (24%), Gaps = 11/78 (14%)

Query: 28  EYHCSVRYKQLHNFNEQLKKLYGPEN---------VPSFPPKKLFPLSVIQ--IEERRTH 76
           +      + +     + LK+ +  E          +P      L            R   
Sbjct: 40  DTFVRRSWDEFRQLKKTLKETFPVEAGLLRRSDRVLPKLLDAPLLGRVGRTSRGLARLQL 99

Query: 77  LEKYMQSCKKLWNSLHRD 94
           LE Y +        + R 
Sbjct: 100 LETYSRRLLATAERVARS 117

>3iq2_A Sorting nexin-7; SNX7, PHOX, protein signalling, SGC, structur genomics consortium, protein transport, transport; 1.70A {Homo sapiens} Length = 138

 Score = 41.3 bits (97), Expect = 9e-06
 Identities = 17/114 (14%), Positives = 39/114 (34%), Gaps = 18/114 (15%)

Query: 4   SIPDTQQLCDDSGKYTGYNLHL--------NGEYHCSVRYKQLHNFNEQLKKLYGPENVP 55
           ++ + +        +  Y +          + E+    RY+       +L++ +    +P
Sbjct: 12  TVDEPESHVTTIETFITYRIITKTSRGEFDSSEFEVRRRYQDFLWLKGKLEEAHPTLIIP 71

Query: 56  SFPPKKLFPLSVIQ-----IEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAF 104
             P K +    V +     IE RR  L K++        + H  +  ++    F
Sbjct: 72  PLPEKFIVKGMVERFNDDFIETRRKALHKFLNRI-----ADHPTLTFNEDFKIF 120

>1kq6_A NCF-1, P47PHOX, neutrophil cytosol factor 1; alpha beta, PX domain, NADPH oxidase, protein binding; HET: MSE; 1.18A {Homo sapiens} SCOP: d.189.1.1 PDB: 1gd5_A 1o7k_A Length = 141

 Score = 41.2 bits (96), Expect = 1e-05
 Identities = 21/115 (18%), Positives = 40/115 (34%), Gaps = 17/115 (14%)

Query: 2   HFSIPDTQQLCDDSGKYTGYNLHL----NGEYHCSVRYKQLHNFNEQLKKLYGPENVPSF 57
           H ++   ++    S  Y  Y   +      E     R+ +++ F++ LK+++  E     
Sbjct: 8   HIALLGFEKRFVPSQHYV-YMFLVKWQDLSEKVVYRRFTEIYEFHKTLKEMFPIEAGAIN 66

Query: 58  PPKKLFP--------LSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAF 104
           P  ++ P              E R+  L +Y  +      SL   I     L  F
Sbjct: 67  PENRIIPHLPAPKWFDGQRAAENRQGTLTEYCSTLM----SLPTKISRCPHLLDF 117

>1qzv_F Plant photosystem I: subunit PSAF; photosynthesis,plant photosynthetic reaction center, peripheral antenna; HET: CL1 PQN; 4.44A {Pisum sativum} SCOP: i.5.1.1 Length = 154

 Score = 38.0 bits (87), Expect = 2e-04
 Identities = 10/43 (23%), Positives = 16/43 (37%), Gaps = 21/43 (48%)

Query: 36 KQLHNFNEQLKKL------YGPENVPSFPPKKLFPLSV-IQIE 71
          KQ       LKKL      Y  ++ P+        L++   +E
Sbjct: 19 KQ------ALKKLQASLKLYADDSAPA--------LAIKATME 47

>2csk_A Sorting nexin 12; SNX12, PX domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 146

 Score = 37.1 bits (86), Expect = 3e-04
 Identities = 25/125 (20%), Positives = 42/125 (33%), Gaps = 24/125 (19%)

Query: 1   MHFSIPDTQQLCDDSGKYTGY------NLHLNGEYHCSV--RYKQLHNFNEQLKKLYGPE 52
           +   I + Q +     ++T Y      NL +       V  RY        +L++     
Sbjct: 11  LEIDIFNPQTVGVGRARFTTYEVRMRTNLPIFKLKESCVRRRYSDFEWLKNELERDSK-I 69

Query: 53  NVPSFPPKKLFPLSVIQ----------IEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLG 102
            VP  P K L      +          IEERR  LE+++        + H   ++ + L 
Sbjct: 70  VVPPLPGKALKRQLPFRGDEGIFEESFIEERRQGLEQFINKI-----AGHPLAQNERCLH 124

Query: 103 AFKTS 107
            F   
Sbjct: 125 MFLQE 129

Structure Templates Detected by HHsearch

Original result of HHsearch against PDB70 database

ID	Length	Definition	Probability
Query	128
3lui_A	115	Sorting nexin-17, SNX17; PX domain, endosome, phos	99.98
3iq2_A	138	Sorting nexin-7; SNX7, PHOX, protein signalling, S	99.95
4az9_A	129	Sorting nexin-24; protein transport; 1.75A {Homo s	99.95
1xte_A	154	Serine/threonine-protein kinase SGK3; CISK, PX dom	99.94
2csk_A	146	Sorting nexin 12; SNX12, PX domain, structural gen	99.94
2i4k_A	128	Sorting nexin-1, SNX1; 3-stranded beta sheet, 3 al	99.94
1kmd_A	117	VAM7P, vacuolar morphogenesis protein VAM7; PX dom	99.94
1ocs_A	162	Sorting nexin GRD19; sorting protein, PX-domain, y	99.93
2v14_A	134	Kinesin-like motor protein C20ORF23; plus-END kine	99.93
1h6h_A	143	Neutrophil cytosol factor 4; PX domain; HET: PIB;	99.93
3p0c_A	130	Nischarin; structural genomics, structural genomic	99.93
2ar5_A	121	Phosphoinositide 3-kinase; PX domain, transferase;	99.92
2ett_A	128	Sorting nexin-22; PX domain, BC019655, SNX22_human	99.91
1kq6_A	141	NCF-1, P47PHOX, neutrophil cytosol factor 1; alpha	99.91
2iwl_X	140	Phosphatidylinositol-4-phosphate 3-kinase C2 domai	99.89
3dyt_A	366	Sorting nexin-9; 3-helix bundle, BAR domain, PX do	99.89
4akv_A	386	Sorting nexin-33; transport protein, organelle bio	99.89
2v6v_A	156	BUD emergence protein 1; homotypic fusion, regulat	99.88
3hpc_X	161	SNX5 protein; sprting nexin, PHOX, SNX5-PX, phosph	99.87
2l73_A	149	NADPH oxidase organizer 1; cell membrane, PX domai	99.86
2wwe_A	127	Phosphoinositide-3-kinase, class 2, gamma polypept	99.84
2dyb_A	341	Neutrophil cytosol factor 4; P40(PHOX), NADPH oxid	99.78

>3lui_A Sorting nexin-17, SNX17; PX domain, endosome, phosphoprotein, P transport, transport; 1.80A {Homo sapiens} PDB: 3fog_A

Probab=99.98  E-value=4.2e-32  Score=184.32  Aligned_cols=105  Identities=47%  Similarity=0.862  Sum_probs=95.8

Q ss_pred             CEEEeCCcEEeecCCC--CEEEEEEEECceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCCCCHHHHHHHHHHHH
Q psy8595           1 MHFSIPDTQQLCDDSG--KYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFPLSVIQIEERRTHLE   78 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g--~y~~Y~I~v~~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~~~~~~ie~Rr~~Le   78 (128)
                      |+|+||+++...+..|  +|++|.|++++.|.|.||||||.+||++|++.+|...+|+||+|++++++++++|+||.+||
T Consensus         4 l~v~Ip~~~~~~~~~g~~~y~~Y~I~v~~~~~V~RRYsdF~~L~~~L~~~~~~~~~P~lP~K~~~~~~~~~ie~Rr~~Le   83 (115)
T 3lui_A            4 MHFSIPETESRSGDSGGSAYVAYNIHVNGVLHCRVRYSQLLGLHEQLRKEYGANVLPAFPPKKLFSLTPAEVEQRREQLE   83 (115)
T ss_dssp             -CEEEEEEEEEC-----CCEEEEEEEETTEEEEEEEHHHHHHHHHHHHHHHCSTTSCCCCCCCSSCCCHHHHHHHHHHHH
T ss_pred             EEEEECCeEEecCCCCCCCEEEEEEEECCeEEEEecHHHHHHHHHHHHHHcCCCcCCCCCCCcccCCCHHHHHHHHHHHH
Confidence            7899999999987544  99999999999999999999999999999999998889999999999999999999999999


Q ss_pred             HHHHHHHhhcccCCCccccChhHHHhhhhhHH
Q psy8595          79 KYMQSCKKLWNSLHRDIRDSQSLGAFKTSLVK  110 (128)
Q Consensus        79 ~yL~~l~~~~~~~~~~l~~s~~~~~FL~~~~~  110 (128)
                      .||+.|++     +|.+++|+.++.||+....
T Consensus        84 ~yL~~l~~-----~p~l~~s~~~~~FL~~~~~  110 (115)
T 3lui_A           84 KYMQAVRQ-----DPLLGSSETFNSFLRRAQQ  110 (115)
T ss_dssp             HHHHHHHH-----SHHHHHCHHHHHHHHHHHH
T ss_pred             HHHHHHHc-----ChhhhcChHHHHHHCcCHH
Confidence            99999999     6999999999999986543

>3iq2_A Sorting nexin-7; SNX7, PHOX, protein signalling, SGC, structur genomics consortium, protein transport, transport; 1.70A {Homo sapiens}

Probab=99.95  E-value=1.7e-27  Score=166.36  Aligned_cols=103  Identities=17%  Similarity=0.319  Sum_probs=92.7

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEEC--------ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC-----CCH
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLN--------GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP-----LSV   67 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~--------~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~-----~~~   67 (128)
                      +.|+|.+++..+++.++|++|.|.+.        ..|.|.||||||.+||+.|.+.+|...+|+||+|.+++     +++
T Consensus         9 l~i~V~dp~~~~~g~~~yv~Y~I~v~t~~~~f~~~~~~V~RRYsdF~~L~~~L~~~~p~~~iP~lP~K~~~~~~~~~~~~   88 (138)
T 3iq2_A            9 LFITVDEPESHVTTIETFITYRIITKTSRGEFDSSEFEVRRRYQDFLWLKGKLEEAHPTLIIPPLPEKFIVKGMVERFND   88 (138)
T ss_dssp             CEEEEEEEEEEECSSCEEEEEEEEEESCSSSSSCCEEEEEEEHHHHHHHHHHHHHHCTTSCCCCCCCCC----CCGGGCH
T ss_pred             EEEEECCCEEecCCCCCEEEEEEEEEECCCCcCCCeEEEEcChHHHHHHHHHHHHHCcCcccCCCCcchhhccccccCCH
Confidence            57999999999876669999999983        57999999999999999999999998999999999873     389


Q ss_pred             HHHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhhh
Q psy8595          68 IQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTSL  108 (128)
Q Consensus        68 ~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~~  108 (128)
                      ++||+||.+||.||+.|++     +|.+++|+.++.||+..
T Consensus        89 ~fie~Rr~~Le~fL~~l~~-----~p~l~~s~~~~~FL~~~  124 (138)
T 3iq2_A           89 DFIETRRKALHKFLNRIAD-----HPTLTFNEDFKIFLTAQ  124 (138)
T ss_dssp             HHHHHHHHHHHHHHHHHHH-----STTGGGCHHHHHHHHTT
T ss_pred             HHHHHHHHHHHHHHHHHHc-----CHhhhcChHHHhhhCCC
Confidence            9999999999999999999     69999999999999864

>4az9_A Sorting nexin-24; protein transport; 1.75A {Homo sapiens}

Probab=99.95  E-value=4.6e-27  Score=162.54  Aligned_cols=98  Identities=23%  Similarity=0.329  Sum_probs=89.0

Q ss_pred             CEEEeCCcEEeecCCC-CEEEEEEEEC---ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCCCCHHHHHHHHHH
Q psy8595           1 MHFSIPDTQQLCDDSG-KYTGYNLHLN---GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFPLSVIQIEERRTH   76 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g-~y~~Y~I~v~---~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~~~~~~ie~Rr~~   76 (128)
                      |+|+||+++...++.| +|++|.|+|.   ..|.|.||||||.+||++|++.++   .|+||+|.+.++++++||+||.+
T Consensus        23 ~~V~Ip~~~~~~~~~~k~y~vY~I~v~~~~~~w~V~RRYsdF~~L~~~L~~~~~---~p~lP~K~~~~~~~~~ie~Rr~~   99 (129)
T 4az9_A           23 MEVYIPSFRYEESDLERGYTVFKIEVLMNGRKHFVEKRYSEFHALHKKLKKCIK---TPEIPSKHVRNWVPKVLEQRRQG   99 (129)
T ss_dssp             CEEEEEEEEEECCTTSCCEEEEEEEEEETTEEEEEEEEHHHHHHHHHHHTTTSC---CCCCCCSCCSCCCHHHHHHHHHH
T ss_pred             eEEEECcEEEEecCCCCCEEEEEEEEEECCEEEEEEeeHHHHHHHHHHHHHhCC---CCCCCcccccCCCHHHHHHHHHH
Confidence            5799999999988777 8999999983   789999999999999999999887   68999999888999999999999


Q ss_pred             HHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          77 LEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        77 Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      ||.||+.|+.+     +.+. ++.+.+||+.
T Consensus       100 Le~yL~~ll~~-----~~~~-~~~l~~FL~~  124 (129)
T 4az9_A          100 LETYLQAVILE-----NEEL-PKLFLDFLNV  124 (129)
T ss_dssp             HHHHHHHHHHH-----CSSC-CHHHHHHTTC
T ss_pred             HHHHHHHHHhC-----chhh-CHHHHHHCCC
Confidence            99999999995     6654 7899999975

>1xte_A Serine/threonine-protein kinase SGK3; CISK, PX domain, transferase; 1.60A {Mus musculus} SCOP: d.189.1.1 PDB: 1xtn_A

Probab=99.94  E-value=8.6e-27  Score=165.33  Aligned_cols=101  Identities=21%  Similarity=0.410  Sum_probs=92.0

Q ss_pred             EEEeCCcEEeecCCCCEEEEEEEEC---ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC--CCHHHHHHHHHH
Q psy8595           2 HFSIPDTQQLCDDSGKYTGYNLHLN---GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP--LSVIQIEERRTH   76 (128)
Q Consensus         2 ~v~Ip~~~~~~~~~g~y~~Y~I~v~---~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~--~~~~~ie~Rr~~   76 (128)
                      +|+||+++...++.++|++|.|+|.   ..|.|.||||||.+||+.|++.+|...+ +||+|++++  ++++++|+||.+
T Consensus         9 ~v~I~~~~~~~~~~~~~~~Y~I~v~~~~~~~~V~RRYsdF~~Lh~~L~~~~p~~~~-plP~K~~~g~~~~~~~ie~Rr~~   87 (154)
T 1xte_A            9 SVSIPSSDEHREKKKRFTVYKVLVSVGRSEWFVFRRYAEFDKLYNSLKKQFPAMAL-KIPAKRIFGDNFDPDFIKQRRAG   87 (154)
T ss_dssp             EEEEEEEEEEEETTEEEEEEEEEEEETTEEEEEEEEHHHHHHHHHHHHHHCGGGCC-CCCCSCCSSCTTCHHHHHHHHHH
T ss_pred             EEEECCcEEEecCCCCEEEEEEEEEECCEEEEEEeeHHHHHHHHHHHHHHCCCCcc-cCCCccccCCCCCHHHHHHHHHH
Confidence            6999999999876559999999994   6799999999999999999999997654 599999985  799999999999


Q ss_pred             HHHHHHHHHhhcccCCCccccChhHHHhhhhh
Q psy8595          77 LEKYMQSCKKLWNSLHRDIRDSQSLGAFKTSL  108 (128)
Q Consensus        77 Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~~  108 (128)
                      ||.||+.|++     +|.+++|+.++.||+..
T Consensus        88 Le~yL~~l~~-----~p~l~~s~~l~~FL~~~  114 (154)
T 1xte_A           88 LNEFIQNLVR-----YPELYNHPDVRAFLQMD  114 (154)
T ss_dssp             HHHHHHHHTT-----CHHHHTSHHHHHHTTTT
T ss_pred             HHHHHHHHHc-----ChhhccChHHHHHhCCC
Confidence            9999999999     69999999999999753

>2csk_A Sorting nexin 12; SNX12, PX domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.94  E-value=2.3e-26  Score=161.62  Aligned_cols=102  Identities=23%  Similarity=0.343  Sum_probs=91.6

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEEC--------ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCC---------
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLN--------GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLF---------   63 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~--------~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~---------   63 (128)
                      ++|+|.+++.+.++.++|++|.|++.        ..|.|.||||||.+||+.|++. +...+|+||+|+++         
T Consensus        11 l~i~V~dp~~~~~g~~~yv~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~iP~lP~K~~~~~~~~~~~~   89 (146)
T 2csk_A           11 LEIDIFNPQTVGVGRARFTTYEVRMRTNLPIFKLKESCVRRRYSDFEWLKNELERD-SKIVVPPLPGKALKRQLPFRGDE   89 (146)
T ss_dssp             CEEEEEEEEEESSSSSCEEEEEEEEECCCSSSSCSEEEEEECHHHHHHHHHHHSSS-SSCCCCCCSCCCCCCSSTTCCCS
T ss_pred             EEEEEcCceEecCCCCCEEEEEEEEEECCCCcCcCceEEEecHHHHHHHHHHHHhc-cCCcCCCCCCCchhhcccccccc
Confidence            57889999988776559999999983        4799999999999999999986 66789999999987         


Q ss_pred             -CCCHHHHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhhh
Q psy8595          64 -PLSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTSL  108 (128)
Q Consensus        64 -~~~~~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~~  108 (128)
                       ++++++||+||.+||.||+.|++     ||.+++|+.++.||+..
T Consensus        90 g~~~~~fie~Rr~~Le~fL~~l~~-----~p~l~~s~~l~~FL~~~  130 (146)
T 2csk_A           90 GIFEESFIEERRQGLEQFINKIAG-----HPLAQNERCLHMFLQEE  130 (146)
T ss_dssp             SCCCHHHHHHHHHHHHHHHHHHHH-----CHHHHHCHHHHHHTTCS
T ss_pred             CCCCHHHHHHHHHHHHHHHHHHHc-----ChhhccCcHHHhhcCCC
Confidence             36899999999999999999999     69999999999999864

>2i4k_A Sorting nexin-1, SNX1; 3-stranded beta sheet, 3 alpha helices, proline rich loop, protein transport; NMR {Homo sapiens}

Probab=99.94  E-value=7.8e-28  Score=165.00  Aligned_cols=102  Identities=23%  Similarity=0.390  Sum_probs=92.6

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEEC--------ceEEEEechhhHHHHHHHHHHHcCC--CCCCCCCCCCCCC------
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLN--------GEYHCSVRYKQLHNFNEQLKKLYGP--ENVPSFPPKKLFP------   64 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~--------~~~~v~rRYseF~~L~~~L~~~~~~--~~~P~lP~K~~~~------   64 (128)
                      |+|+|++++..+++.++|++|.|++.        ..|.|.||||||.+||+.|++.+|.  ..+|+||+|++++      
T Consensus         4 l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~~~~~iP~lP~K~~~~~~~~~~   83 (128)
T 2i4k_A            4 LTVGITDPEKIGDGMNAYVAYKVTTQTSLPLFRSKQFAVKRRFSDFLGLYEKLSEKHSQNGFIVPPPPEKSLIGMTKVKV   83 (128)
T ss_dssp             CCCCBCCCCBCCCSSCCCBCCCBCCCCCSSSSCSSCCCBCCCHHHHHHHHHHHHHTCSSSSCCCCSSSSCCSSSSSSCCC
T ss_pred             EEEEECCceEecCCCcCEEEEEEEEEEcCCCCCCCeEEEEeEhHHHHHHHHHHHHhCCCCCcCcCCCCCCcccchhhhhh
Confidence            57899999999876569999999983        5799999999999999999999974  6789999999874      


Q ss_pred             -----CCHHHHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          65 -----LSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        65 -----~~~~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                           ++++++|+||.+||.||+.|++     +|.+++|+.++.||+.
T Consensus        84 ~~~~~~~~~~ie~Rr~~Le~fL~~l~~-----~p~l~~s~~~~~FL~~  126 (128)
T 2i4k_A           84 GKEDSSSAEFLEKRRAALERYLQRIVN-----HPTMLQDPDVREFLEK  126 (128)
T ss_dssp             CSCCCSSTTHHHHHHHHHHHHHHHHHH-----CHHHHCSHHHHTTTTC
T ss_pred             cCCCCCCHHHHHHHHHHHHHHHHHHHc-----CcccccChHHHHhhCC
Confidence                 2789999999999999999999     6999999999999975

>1kmd_A VAM7P, vacuolar morphogenesis protein VAM7; PX domain, phosphoinositide binding, endocytosis/exocytosis complex; NMR {Saccharomyces cerevisiae} SCOP: d.189.1.1

Probab=99.94  E-value=9.8e-27  Score=158.08  Aligned_cols=96  Identities=23%  Similarity=0.363  Sum_probs=87.0

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEECceEEEEechhhHHHHHHHHHHHcCCCCCC-CCCCCCCC--------CCCHHHHH
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVP-SFPPKKLF--------PLSVIQIE   71 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~~~~~v~rRYseF~~L~~~L~~~~~~~~~P-~lP~K~~~--------~~~~~~ie   71 (128)
                      ++|+||+++.    .++|++|.|++ ..|.|.||||||.+||+.|++.+| ..+| +||+|+++        ++++++||
T Consensus         6 ~~v~I~~~~~----~~~~~~Y~I~v-~~~~V~RRYsdF~~L~~~L~~~~~-~~~P~~lP~K~~~~~~~~~~~~~~~~~ie   79 (117)
T 1kmd_A            6 LRIKVDDVKI----NPKYVLYGVST-PNKRLYKRYSEFWKLKTRLERDVG-STIPYDFPEKPGVLDRRWQRRYDDPEMID   79 (117)
T ss_dssp             CCCEEEEEEE----CSSCEEEEEEC-SSCCEEECHHHHHHHHHHHHHHHC-SCCCCCCCCCCCSSCSTTCCCTTCHHHHH
T ss_pred             EEEEECCcee----cCCEEEEEEEE-ceEEEEechHHHHHHHHHHHHHcC-ccCCCCCCCCCEecccccccCCCCHHHHH
Confidence            5789999988    35899999999 699999999999999999999999 5789 99999985        36999999


Q ss_pred             HHHHHHHHHHHHHHhhcccCCCc---cccChhHHHhhhh
Q psy8595          72 ERRTHLEKYMQSCKKLWNSLHRD---IRDSQSLGAFKTS  107 (128)
Q Consensus        72 ~Rr~~Le~yL~~l~~~~~~~~~~---l~~s~~~~~FL~~  107 (128)
                      +||.+||.||+.+++     +|.   +++|+.+++||+.
T Consensus        80 ~Rr~~Le~yL~~l~~-----~p~l~~~~~s~~l~~FL~~  113 (117)
T 1kmd_A           80 ERRIGLERFLNELYN-----DRFDSRWRDTKIAQDFLQL  113 (117)
T ss_dssp             HHHTTHHHHHHHHHC-----CSSCCHHHHSHHHHHHTTC
T ss_pred             HHHHHHHHHHHHHHh-----CcchhhhhcCHHHHHhcCC
Confidence            999999999999999     574   5899999999985

>1ocs_A Sorting nexin GRD19; sorting protein, PX-domain, yeast protein; HET: CME; 2.03A {Saccharomyces cerevisiae} SCOP: d.189.1.1 PDB: 1ocu_A*

Probab=99.93  E-value=5.3e-26  Score=162.56  Aligned_cols=103  Identities=27%  Similarity=0.361  Sum_probs=91.5

Q ss_pred             CEEEeCCcEEe---e-cCCCCEEEEEEEEC--------ceEEEEechhhHHHHHHHHHHHc-----CCCCCCCCCCCCCC
Q psy8595           1 MHFSIPDTQQL---C-DDSGKYTGYNLHLN--------GEYHCSVRYKQLHNFNEQLKKLY-----GPENVPSFPPKKLF   63 (128)
Q Consensus         1 ~~v~Ip~~~~~---~-~~~g~y~~Y~I~v~--------~~~~v~rRYseF~~L~~~L~~~~-----~~~~~P~lP~K~~~   63 (128)
                      ++|+|.+++..   + ++.++|++|.|++.        ..|.|.||||||.+||+.|.+.+     |...+|+||+|+++
T Consensus        36 l~i~V~dp~~~~~~g~~~~~~yv~Y~I~v~~~~~~f~~~~~~V~RRYsdF~~Lh~~L~~~~~~~~~p~~~iP~lP~K~~~  115 (162)
T 1ocs_A           36 LEIEVHNPKTHIPNGMDSKGMFTDYEIICRTNLPSFHKRVSKVRRRYSDFEFFRKCLIKEISMLNHPKVMVPHLPGKILL  115 (162)
T ss_dssp             EEEEEEEEEEECCCSTTSCCCEEEEEEEEEECCTTCSCSEEEEEEEHHHHHHHHHHHHHHHHHTTCTTCCCCCCTTCCCS
T ss_pred             EEEEEeCCEEeeccCCCCCCCeEEEEEEEEECCCCCCcceeEEEeeHHHHHHHHHHHHHHhccccCCCccCCCCCCCccc
Confidence            36888888887   4 33449999999983        57999999999999999999999     88899999999997


Q ss_pred             -C-CCHHHHHHHHHHHHHHHHHHHhhcccCCCcccc-ChhHHHhhhhh
Q psy8595          64 -P-LSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRD-SQSLGAFKTSL  108 (128)
Q Consensus        64 -~-~~~~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~-s~~~~~FL~~~  108 (128)
                       + +++++||+||.+||.||+.|++     ||.+++ |+.++.||+..
T Consensus       116 ~~~~~~~fie~Rr~~Le~fL~~l~~-----~p~l~~~s~~l~~FL~~~  158 (162)
T 1ocs_A          116 SNRFSNEVIEERRQGLNTWMQSVAG-----HPLLQSGSKVLVRFIEAE  158 (162)
T ss_dssp             SCTTSHHHHHHHHHHHHHHHHHHHT-----CHHHHHHCHHHHHHHHCS
T ss_pred             ccCCCHHHHHHHHHHHHHHHHHHHc-----CHHhhhCCHHHHHhCCCc
Confidence             3 6999999999999999999999     699998 99999999863

>2v14_A Kinesin-like motor protein C20ORF23; plus-END kinesin complex, transport protein, phosphatidylinositol 3-phosphate binding, nucleotide-binding; 2.20A {Homo sapiens}

Probab=99.93  E-value=1.8e-26  Score=160.37  Aligned_cols=96  Identities=26%  Similarity=0.376  Sum_probs=86.3

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEEC---ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC-CCHHHHHHHHHH
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLN---GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP-LSVIQIEERRTH   76 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~---~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~-~~~~~ie~Rr~~   76 (128)
                      ++|+||+++...+++++|++|.|++.   ..|.|.||||||.+||++|++.+|...+|+||+|++++ +++++||+||.+
T Consensus         6 i~VsIp~~~~~~~~~~~~~~Y~I~v~~~~~~~~V~RRYsdF~~L~~~L~~~~p~~~~p~lP~K~~~~~~~~~~ie~Rr~~   85 (134)
T 2v14_A            6 IKISIPRYVLCGQGKDAHFEFEVKITVLDETWTVFRRYSRFREMHKTLKLKYAELAALEFPPKKLFGNKDERVIAERRSH   85 (134)
T ss_dssp             EEEEEEEEEEESSTTSCEEEEEEEEEETTEEEEEEECHHHHHHHHHHHHHHCGGGGGCCCCCCCSSCTTSHHHHHHHHHH
T ss_pred             EEEEECcEEEEecCCCCEEEEEEEEEECCeEEEEEeeHHHHHHHHHHHHHHCCCCCCCCCcCCccccCCCHHHHHHHHHH
Confidence            57999999999875559999999984   78999999999999999999999988899999999985 689999999999


Q ss_pred             HHHHHHHHHhhcccCCCc-cccChhH
Q psy8595          77 LEKYMQSCKKLWNSLHRD-IRDSQSL  101 (128)
Q Consensus        77 Le~yL~~l~~~~~~~~~~-l~~s~~~  101 (128)
                      ||.||+.++++     |. +.+|+.+
T Consensus        86 Le~yL~~ll~~-----~~~l~~sp~~  106 (134)
T 2v14_A           86 LEKYLRDFFSV-----MLQSATSPLH  106 (134)
T ss_dssp             HHHHHHHHHHH-----HHHCTTSTTC
T ss_pred             HHHHHHHHHhC-----hHhhcCCHHH
Confidence            99999999995     54 7778753

>1h6h_A Neutrophil cytosol factor 4; PX domain; HET: PIB; 1.7A {Homo sapiens} SCOP: d.189.1.1

Probab=99.93  E-value=1.2e-25  Score=157.30  Aligned_cols=104  Identities=20%  Similarity=0.296  Sum_probs=90.8

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEEC----ceEEEEechhhHHHHHHHHHHHcCC--------CCCCCCCCCCCCCCCHH
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLN----GEYHCSVRYKQLHNFNEQLKKLYGP--------ENVPSFPPKKLFPLSVI   68 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~----~~~~v~rRYseF~~L~~~L~~~~~~--------~~~P~lP~K~~~~~~~~   68 (128)
                      |+|+|++++...+ .++|++|.|+|.    ..|.|.||||||.+||++|++.||.        ..+|+||+|++++.+++
T Consensus        21 i~v~I~~~e~~~~-~~~~~vY~I~v~~~~~~~~~V~RRYsdF~~Lh~~L~~~~p~~~~~~~~~~~lP~lP~K~~~~~~~~   99 (143)
T 1h6h_A           21 ISANIADIEEKRG-FTSHFVFVIEVKTKGGSKYLIYRRYRQFHALQSKLEERFGPDSKSSALACTLPTLPAKVYVGVKQE   99 (143)
T ss_dssp             EEEEEEEEEEECS-SSCEEEEEEEEEETTSCEEEEEEEHHHHHHHHHHHHHHHSTTCSCGGGCCCCCCCCCCCCSSCHHH
T ss_pred             EEEEEcCccccCC-CCCeEEEEEEEEEcCCCEEEEEeeHHHHHHHHHHHHHHCccccccCCCCCCcccCCCCcccCcCHH
Confidence            5799999976542 348999999983    5899999999999999999999994        35799999999977899


Q ss_pred             HHHHHHHHHHHHHHHHHhhcccCCCc-cccChhHHHhhhhhHH
Q psy8595          69 QIEERRTHLEKYMQSCKKLWNSLHRD-IRDSQSLGAFKTSLVK  110 (128)
Q Consensus        69 ~ie~Rr~~Le~yL~~l~~~~~~~~~~-l~~s~~~~~FL~~~~~  110 (128)
                      ++|+||.+||.||+.|+++     |. +++|+.+.+||+....
T Consensus       100 ~ie~Rr~~Le~yL~~ll~~-----p~~l~~s~~~~~Fl~~~~~  137 (143)
T 1h6h_A          100 IAEMRIPALNAYMKSLLSL-----PVWVLMDEDVRIFFYQSPY  137 (143)
T ss_dssp             HHHHHHHHHHHHHHHHTTS-----CHHHHTCHHHHHHHSCCHH
T ss_pred             HHHHHHHHHHHHHHHHHcC-----CHhhhcCHHHHHHhCCCcc
Confidence            9999999999999999994     65 9999999999986443

>3p0c_A Nischarin; structural genomics, structural genomics consortium, SGC, PX signaling protein; 2.27A {Homo sapiens}

Probab=99.93  E-value=9e-26  Score=156.14  Aligned_cols=100  Identities=22%  Similarity=0.276  Sum_probs=88.6

Q ss_pred             EEEeCCcEEeecC--CC-CEEEEEEEEC---ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC-CCHHHHHHHH
Q psy8595           2 HFSIPDTQQLCDD--SG-KYTGYNLHLN---GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP-LSVIQIEERR   74 (128)
Q Consensus         2 ~v~Ip~~~~~~~~--~g-~y~~Y~I~v~---~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~-~~~~~ie~Rr   74 (128)
                      +|+||++.....+  .+ +|++|.|++.   ..|.|.||||||.+||++|++.+|. ..|+||+|++++ ++++++|+||
T Consensus        17 ~v~ips~~v~I~~~~~~~~y~~Y~I~v~~~~~~~~V~RRYSdF~~L~~~L~~~~~~-~~p~lP~K~~~g~~~~~~ie~Rr   95 (130)
T 3p0c_A           17 NLYFQSMEARVVGSELVDTYTVYIIQVTDGSHEWTVKHRYSDFHDLHEKLVAERKI-DKNLLPPKKIIGKNSRSLVEKRE   95 (130)
T ss_dssp             CCCEECCEEEEEEEECSSSSCEEEEEEECSSCEEEEEEEHHHHHHHHHHHHHTTSS-CTTSCCCCCCCSCCCSCSHHHHH
T ss_pred             eeEeeeeEEEEEeccccCCEEEEEEEEEECCeEEEEEehHHHHHHHHHHHHHHcCC-CCCCCCCccccccCCHHHHHHHH
Confidence            4788887764432  34 9999999994   6899999999999999999999985 479999999986 6899999999


Q ss_pred             HHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          75 THLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        75 ~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      .+||.||+.|++     +|.++.|+.++.||+.
T Consensus        96 ~~Le~yL~~l~~-----~p~l~~s~~l~~FL~~  123 (130)
T 3p0c_A           96 KDLEVYLQKLLA-----AFPGVTPRVLAHFLHF  123 (130)
T ss_dssp             HHHHHHHHHHHH-----TSCSEECHHHHHHHHS
T ss_pred             HHHHHHHHHHHc-----ChhhhcCHHHHHHhCC
Confidence            999999999999     6999999999999985

>2ar5_A Phosphoinositide 3-kinase; PX domain, transferase; 1.80A {Homo sapiens} PDB: 2rea_A 2red_A

Probab=99.92  E-value=6.8e-25  Score=149.93  Aligned_cols=101  Identities=14%  Similarity=0.230  Sum_probs=89.2

Q ss_pred             EEEeCCcEEeecCCCCEEEEEEEEC-----ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCCC--CHHHHHHHH
Q psy8595           2 HFSIPDTQQLCDDSGKYTGYNLHLN-----GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFPL--SVIQIEERR   74 (128)
Q Consensus         2 ~v~Ip~~~~~~~~~g~y~~Y~I~v~-----~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~~--~~~~ie~Rr   74 (128)
                      +|+|++++...+++ ++++|.|+|.     ..|.|.||||||.+||++|++.||...+|+||+|++++.  +.+++|+||
T Consensus         7 ~v~V~~~ek~~~~~-k~y~Y~I~v~~~~~~~~~~V~RRYseF~~Lh~~L~~~fp~~~lP~lP~K~~~g~~~~~~~~e~Rr   85 (121)
T 2ar5_A            7 EVSVFTYHKKYNPD-KHYIYVVRILREGQIEPSFVFRTFDEFQELHNKLSIIFPLWKLPGFPNRMVLGRTHIKDVAAKRK   85 (121)
T ss_dssp             EEEEEEEECCCSSS-SCCEEEEEEEETTCSSCEEEEEEHHHHHHHHHHHHHHSCGGGSCCCCCCCCSSSSSTTHHHHHHH
T ss_pred             EEEECcEEEEecCC-CcEEEEEEEEECCCceeEEEEEEHHHHHHHHHHHHHHCCCCCCCCCCCCeecCccCcHHHHHHHH
Confidence            68999999887533 4444999983     379999999999999999999999988999999999863  578999999


Q ss_pred             HHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          75 THLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        75 ~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      .+||.||+.|+++    ++.+++|+.+..|++.
T Consensus        86 ~~Le~yL~~ll~~----p~~i~~s~~v~~Ff~~  114 (121)
T 2ar5_A           86 IELNSYLQSLMNA----STDVAECDLVCTFFHG  114 (121)
T ss_dssp             HHHHHHHHHHHTS----CHHHHTSHHHHHHTSS
T ss_pred             HHHHHHHHHHHhC----CchhcCCHHHHHHcCC
Confidence            9999999999996    6899999999999975

>2ett_A Sorting nexin-22; PX domain, BC019655, SNX22_human, HS.157607, structural genomics,protein structure initiative PSI; NMR {Homo sapiens}

Probab=99.91  E-value=4.7e-25  Score=152.26  Aligned_cols=93  Identities=26%  Similarity=0.375  Sum_probs=81.0

Q ss_pred             EEeCCcEEeecCCCCEEEEEEEEC---ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCCCCHHHHHHHHHHHHH
Q psy8595           3 FSIPDTQQLCDDSGKYTGYNLHLN---GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFPLSVIQIEERRTHLEK   79 (128)
Q Consensus         3 v~Ip~~~~~~~~~g~y~~Y~I~v~---~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~~~~~~ie~Rr~~Le~   79 (128)
                      |+||+.+    +.++|++|.|+|.   ..|.|.||||||.+||++|++.++   +|+||+|+++++++++||+||.+||.
T Consensus        21 v~Ip~~~----~~~~~~~Y~I~v~~~~~~~~V~RRYSdF~~Lh~~L~~~~~---iP~lP~K~~~~~~~~~ie~Rr~~Le~   93 (128)
T 2ett_A           21 AEGPRQS----PEKSHMVFRVEVLCSGRRHTVPRRYSEFHALHKRIKKLYK---VPDFPSKRLPNWRTRGLEQRRQGLEA   93 (128)
T ss_dssp             CCCCSSC----SSCCCCEEEEEEEETTEEEEEEEEHHHHHHHHHHHHTTSS---CCCCCCSSCCCSSSSCHHHHHHHHHH
T ss_pred             EEecccc----CCCCEEEEEEEEEECCcEEEEECCHHHHHHHHHHHHHHCC---CCCCCCCccCCCCHHHHHHHHHHHHH
Confidence            5666643    1239999999983   689999999999999999999986   79999999888899999999999999


Q ss_pred             HHHHHHhhcccCCCccccChhHHHhhhhh
Q psy8595          80 YMQSCKKLWNSLHRDIRDSQSLGAFKTSL  108 (128)
Q Consensus        80 yL~~l~~~~~~~~~~l~~s~~~~~FL~~~  108 (128)
                      ||+.|+++     |.++ ++.+.+||+..
T Consensus        94 yL~~ll~~-----p~~~-s~~l~~FL~~~  116 (128)
T 2ett_A           94 YIQGILYL-----NQEV-PKELLEFLRLR  116 (128)
T ss_dssp             HHHHHHHH-----SSSS-CHHHHHHHTCT
T ss_pred             HHHHHHhC-----chhc-CHHHHHhcCCc
Confidence            99999995     7666 79999999853

>1kq6_A NCF-1, P47PHOX, neutrophil cytosol factor 1; alpha beta, PX domain, NADPH oxidase, protein binding; HET: MSE; 1.18A {Homo sapiens} SCOP: d.189.1.1 PDB: 1gd5_A 1o7k_A

Probab=99.91  E-value=7.2e-24  Score=148.15  Aligned_cols=107  Identities=21%  Similarity=0.271  Sum_probs=91.1

Q ss_pred             EEEeCCcEEeecCCCCEEEEEEEEC----ceEEEEechhhHHHHHHHHHHHcCCC---------CCCCCCCCCCCCCCHH
Q psy8595           2 HFSIPDTQQLCDDSGKYTGYNLHLN----GEYHCSVRYKQLHNFNEQLKKLYGPE---------NVPSFPPKKLFPLSVI   68 (128)
Q Consensus         2 ~v~Ip~~~~~~~~~g~y~~Y~I~v~----~~~~v~rRYseF~~L~~~L~~~~~~~---------~~P~lP~K~~~~~~~~   68 (128)
                      +|+|++++...++ ++|++|.|+|.    ..|.|.||||||.+||.+|++.||..         .+|+||+|.+++ +.+
T Consensus         8 ~v~V~~~ek~~~~-~~~~~Y~I~V~~~~~~~~~V~RRYsdF~~Lh~~L~~~fp~~~g~~~~~~~~lP~lP~K~~~~-~~~   85 (141)
T 1kq6_A            8 HIALLGFEKRFVP-SQHYVYMFLVKWQDLSEKVVYRRFTEIYEFHKTLKEMFPIEAGAINPENRIIPHLPAPKWFD-GQR   85 (141)
T ss_dssp             EEEEEEEEEECSS-SCEEEEEEEEEETTCCEEEEEECHHHHHHHHHHHHHHCTTTTTSSCGGGCCSCCCCCCCCCC-SHH
T ss_pred             EEEEccEEEecCC-CCeEEEEEEEEEcCCCEEEEEecHHHHHHHHHHHHHHCchhhcccCccccccCCCCCccccC-CHH
Confidence            6889999887642 36778999984    57999999999999999999999964         689999999986 489


Q ss_pred             HHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhhhHHhhhh
Q psy8595          69 QIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTSLVKYLKG  114 (128)
Q Consensus        69 ~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~~~~~~~~  114 (128)
                      ++|+||.+||.||+.|+++    ++.+++|+.+.+||+......+.
T Consensus        86 ~~e~Rr~~Le~YL~~Ll~~----p~~i~~s~~v~~Fl~~~~~d~~~  127 (141)
T 1kq6_A           86 AAENRQGTLTEYCSTLMSL----PTKISRCPHLLDFFKVRPDDLKL  127 (141)
T ss_dssp             HHHHHHHHHHHHHHHHTTS----CHHHHTCHHHHHHHSCCHHHHSC
T ss_pred             HHHHHHHHHHHHHHHHHhC----CHhhcCChHHHHHhCCCccccCC
Confidence            9999999999999999995    35699999999999865544433

>2iwl_X Phosphatidylinositol-4-phosphate 3-kinase C2 domain-containing alpha polypeptide; PI3K, PX domain, transferase; 2.6A {Homo sapiens}

Probab=99.89  E-value=5.9e-24  Score=148.51  Aligned_cols=103  Identities=15%  Similarity=0.243  Sum_probs=84.3

Q ss_pred             EEEeCCcEEeecCCCCEEEEEEEEC-----ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCCC--CHHHHHHHH
Q psy8595           2 HFSIPDTQQLCDDSGKYTGYNLHLN-----GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFPL--SVIQIEERR   74 (128)
Q Consensus         2 ~v~Ip~~~~~~~~~g~y~~Y~I~v~-----~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~~--~~~~ie~Rr   74 (128)
                      +|+|++++...++ ++|++|.|+|.     ..|.|.||||||.+||++|++.||...+|+||+|++++.  +.+++|+||
T Consensus        22 ~v~I~~~ek~~~~-~k~~~Y~I~V~~~~~~~~~~V~RRYseF~~Lh~~L~~~fp~~~lP~lP~K~~~~~~~~~~~~e~Rr  100 (140)
T 2iwl_X           22 EVSVFTYHKKYNP-DKHYIYVVRILREGQIEPSFVFRTFDEFQELHNKLSIIFPLWKLPGFPNRMVLGRTHIKDVAAKRK  100 (140)
T ss_dssp             EEEEEEEEECCSS-SSCEEEEEEEEETTCSSCEEEEECHHHHHHHHHHHHHHSCGGGSCCCCC----------CCCCHHH
T ss_pred             EEEECcEEEEecC-CCeEEEEEEEEECCCceeEEEEeEHHHHHHHHHHHHHHCcCccCCCCCCCeecCccchHHHHHHHH
Confidence            6889999987642 46667999983     379999999999999999999999888999999999852  567999999


Q ss_pred             HHHHHHHHHHHhhcccCCCccccChhHHHhhhhhH
Q psy8595          75 THLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTSLV  109 (128)
Q Consensus        75 ~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~~~  109 (128)
                      .+||.||+.|+++    ++.+++|+.+.+||....
T Consensus       101 ~~Le~yL~~Ll~~----~~~i~~s~~v~~Fl~~~~  131 (140)
T 2iwl_X          101 IELNSYLQSLMNA----STDVAECDLVCTFFHPLL  131 (140)
T ss_dssp             HHHHHHHHHHTTS----CHHHHTSHHHHHHHSCCT
T ss_pred             HHHHHHHHHHHhC----CHhhhcCHHHHHHhCCCC
Confidence            9999999999996    689999999999998643

>3dyt_A Sorting nexin-9; 3-helix bundle, BAR domain, PX domain, phosphoprotein, protein transport, SH3 domain, transport, transport protein; 2.08A {Homo sapiens} PDB: 3dyu_A 2raj_A 2rai_A 2rak_A*

Probab=99.89  E-value=1e-23  Score=167.20  Aligned_cols=102  Identities=23%  Similarity=0.343  Sum_probs=83.9

Q ss_pred             CEEEeCCcEEeecCCC--CEEEEEEEEC-ceEEEEechhhHHHHHHHHHHHcCC-CCCCCCCCCCCCC-CCHHHHHHHHH
Q psy8595           1 MHFSIPDTQQLCDDSG--KYTGYNLHLN-GEYHCSVRYKQLHNFNEQLKKLYGP-ENVPSFPPKKLFP-LSVIQIEERRT   75 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g--~y~~Y~I~v~-~~~~v~rRYseF~~L~~~L~~~~~~-~~~P~lP~K~~~~-~~~~~ie~Rr~   75 (128)
                      +.|+|.+++..++..|  +|++|.|++. ..|.|.||||||.+||+.|...+|. ..+|+||+|.+++ +++++||+||.
T Consensus        21 ~~i~V~dp~k~~~~~g~~~y~~Y~I~~~~~~~~V~RRYsdF~~L~~~L~~~~p~~~~iP~lP~K~~~g~~~~~fie~Rr~  100 (366)
T 3dyt_A           21 FDCVVADPRKGSKMYGLKSYIEYQLTPTNTNRSVNHRYKHFDWLYERLLVKFGSAIPIPSLPDKQVTGRFEEEFIKMRME  100 (366)
T ss_dssp             CCEEEECGGGSSSCCCCCSSCEEEEEETTCSCCEEEEHHHHHHHHHHHHHHHTTTSCCCCCC-----------CHHHHHH
T ss_pred             eEEEEcCceeecCCCCCcCeEEEEEEEecCcEEEEeeHHHHHHHHHHHHHhCCCcCcCCCCcCCcccCCCCHHHHHHHHH
Confidence            3578888888763334  9999999997 6899999999999999999999999 8899999999986 69999999999


Q ss_pred             HHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          76 HLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        76 ~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      +||.||+.|++     ||.+++|+.++.||+.
T Consensus       101 ~Le~fL~~i~~-----~p~l~~~~~~~~FL~~  127 (366)
T 3dyt_A          101 RLQAWMTRMCR-----HPVISESEVFQQFLNF  127 (366)
T ss_dssp             HHHHHHHHHHT-----CTTGGGSHHHHHHHHC
T ss_pred             HHHHHHHHHhC-----CHhhhCCcHHHHhhCC
Confidence            99999999999     6999999999999985

>4akv_A Sorting nexin-33; transport protein, organelle biogenesis; 2.65A {Homo sapiens}

Probab=99.89  E-value=1.2e-23  Score=168.02  Aligned_cols=103  Identities=21%  Similarity=0.316  Sum_probs=82.7

Q ss_pred             CEEEeCCcEEeecCCC--CEEEEEEEEC-ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC-CCHHHHHHHHHH
Q psy8595           1 MHFSIPDTQQLCDDSG--KYTGYNLHLN-GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP-LSVIQIEERRTH   76 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g--~y~~Y~I~v~-~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~-~~~~~ie~Rr~~   76 (128)
                      +.|+|.+++...+..|  +|++|.|++. ..|.|.||||||.+||+.|.+.+|...+|+||+|.+++ +++++||+||.+
T Consensus        42 ~~i~V~dp~k~~~~~g~~~y~~Y~I~~~~~~~~V~RRYsdF~~L~~~L~~~~p~~~iP~lP~K~~~g~~~~~fie~Rr~~  121 (386)
T 4akv_A           42 FACSVEDPTKQTKFKGIKSYISYKLTPTHAASPVYRRYKHFDWLYNRLLHKFTVISVPHLPEKQATGRFEEDFIEKRKRR  121 (386)
T ss_dssp             CCEEEECC------------CCEEEEETTSSSCEEECHHHHHHHHHHHHHHCSSSCCCCCCCCC------CCTTTHHHHH
T ss_pred             eEEEEcCceEecCCCCCcCeEEEEEEEEeCCeEEEcCHHHHHHHHHHHHHhCCCCCCCCCCCCcccCCCCHHHHHHHHHH
Confidence            3578888888874334  9999999996 68999999999999999999999999999999999986 699999999999


Q ss_pred             HHHHHHHHHhhcccCCCccccChhHHHhhhhh
Q psy8595          77 LEKYMQSCKKLWNSLHRDIRDSQSLGAFKTSL  108 (128)
Q Consensus        77 Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~~  108 (128)
                      ||.||+.|++     ||.+++|+.++.||+..
T Consensus       122 Le~fL~~i~~-----~p~l~~s~~~~~FL~~~  148 (386)
T 4akv_A          122 LILWMDHMTS-----HPVLSQYEGFQHFLSCL  148 (386)
T ss_dssp             HHHHHHHHHT-----CTTGGGCHHHHHHHSCC
T ss_pred             HHHHHHHHhC-----CHhhhCCcHHHHHhCCC
Confidence            9999999999     79999999999999853

>2v6v_A BUD emergence protein 1; homotypic fusion, regulator, PI3P, 3-kinase, PX domain, SH3 domain, cytoskeleton, cell polarity; 1.5A {Saccharomyces cerevisiae} PDB: 2czo_A

Probab=99.88  E-value=4.4e-22  Score=141.56  Aligned_cols=100  Identities=13%  Similarity=0.134  Sum_probs=86.3

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEEC----ceEEEEechhhHHHHHHHHHHHcCC--------------CCCCCCCCCCC
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLN----GEYHCSVRYKQLHNFNEQLKKLYGP--------------ENVPSFPPKKL   62 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~----~~~~v~rRYseF~~L~~~L~~~~~~--------------~~~P~lP~K~~   62 (128)
                      ++++||++....    ++++|.|.|.    ..|.|.||||||.+||.+|+..||.              ..+|.||+|.+
T Consensus        19 ~~~sI~~~~~~~----~~y~Y~I~V~~~d~~~~~V~RRYsdF~~Lh~~L~~~fP~e~g~~~~~~g~~~~~~lP~LP~K~~   94 (156)
T 2v6v_A           19 VKASVESFGLED----EKYWFLVCCELSNGKTRQLKRYYQDFYDLQVQLLDAFPAEAGKLRDAGGQWSKRIMPYIPGPVP   94 (156)
T ss_dssp             EEEEEEEEEEET----TEEEEEEEEEETTSCEEEEEECHHHHHHHHHHHHHHCTTTTTCCBCTTCCBCCCCSCCCCCCCS
T ss_pred             eEEEEeeEEEEC----CEEEEEEEEEEcCCCEEEEEEEhHHHHHHHHHHHHHcchhhcccccccccccccccCCCCCCcc
Confidence            368999988763    3556999984    5899999999999999999999975              34799999998


Q ss_pred             CCCCHHHHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhhhH
Q psy8595          63 FPLSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTSLV  109 (128)
Q Consensus        63 ~~~~~~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~~~  109 (128)
                      + .+++++|+|+.+|+.||+.|+++    ++.++.|+.+..||....
T Consensus        95 ~-~~~~~~e~Rr~~Le~YL~~Ll~l----p~~i~~s~~v~~Ff~~~~  136 (156)
T 2v6v_A           95 Y-VTNSITKKRKEDLNIYVADLVNL----PDYISRSEMVHSLFVVLN  136 (156)
T ss_dssp             S-CCHHHHHHHHHHHHHHHHHHHTS----CHHHHTSHHHHHTTSCCS
T ss_pred             c-CCHHHHHHHHHHHHHHHHHHHhC----CccccCCHHHHHHhCCCC
Confidence            7 46899999999999999999996    567999999999998643

>3hpc_X SNX5 protein; sprting nexin, PHOX, SNX5-PX, phosphatidylinositol, PI(4,5)P2, cell adhesion, protein transport; 1.47A {Rattus norvegicus} PDB: 3hpb_A

Probab=99.87  E-value=7.5e-22  Score=141.00  Aligned_cols=98  Identities=15%  Similarity=0.255  Sum_probs=84.4

Q ss_pred             EEEeCCcEEeecCCCCEEEEEEEEC--------ceEEEEechhhHHHHHHHHHH--HcCCCCCCCCCCCCCCC-------
Q psy8595           2 HFSIPDTQQLCDDSGKYTGYNLHLN--------GEYHCSVRYKQLHNFNEQLKK--LYGPENVPSFPPKKLFP-------   64 (128)
Q Consensus         2 ~v~Ip~~~~~~~~~g~y~~Y~I~v~--------~~~~v~rRYseF~~L~~~L~~--~~~~~~~P~lP~K~~~~-------   64 (128)
                      .|+|.+....+    .|+.|.|.+.        ..|.|.||||||.+||+.|.+  .+|...+|++|+|.+++       
T Consensus        13 ~i~V~dp~~~~----~~v~Y~I~t~t~~p~f~~~~~~V~RRysdF~~L~~~L~~~~~~p~~iiPplP~K~~~~~~~~K~~   88 (161)
T 3hpc_X           13 QIDIPDALSER----DKVKFTVHTKTTLPTFQSPEFSVTRQHEDFVWLHDTLTETTDYAGLIIPPAPTKPDFDGPREKMQ   88 (161)
T ss_dssp             EEEEEEEEEET----TEEEEEEEEEECCTTSSSSEEEEEECHHHHHHHHHHHHHCGGGTTSCCCCCCCCCCCHHHHHHHH
T ss_pred             EEEECCCeEec----CCEEEEEEEEeCCcccCCCcceEEecHHHHHHHHHHHHhhccCCccccCCCCCcccccchhhhhh
Confidence            57777777664    4999999983        589999999999999999998  89999999999999872       


Q ss_pred             --------C------------CHHHHHHHH---HHHHHHHHHHHhhcccCCCccccChhHHHhhhhh
Q psy8595          65 --------L------------SVIQIEERR---THLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTSL  108 (128)
Q Consensus        65 --------~------------~~~~ie~Rr---~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~~  108 (128)
                              +            +++|||+||   .+||.||+.|++     ||.+++|+.++.||+..
T Consensus        89 ~~g~~~~~~~~e~~~~~r~~~~~efie~Rrkrr~~Le~FL~ri~~-----HP~L~~d~~~~~FL~~~  150 (161)
T 3hpc_X           89 KLGEGEGSMTKEEFAKMKQELEAEYLAVFKKTVSSHEVFLQRLSS-----HPVLSKDRNFHVFLEYD  150 (161)
T ss_dssp             HHHHTGGGSCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH-----STTGGGCHHHHHHHHCC
T ss_pred             cccccccccchhHhhhhcccccHHHHHHHHHHHHHHHHHHHHHHc-----CCCcccCcHHHhhcCCC
Confidence                    2            357899754   459999999999     69999999999999864

>2l73_A NADPH oxidase organizer 1; cell membrane, PX domain, oxidoreductase regulator; NMR {Homo sapiens}

Probab=99.86  E-value=9.7e-22  Score=138.84  Aligned_cols=106  Identities=10%  Similarity=0.143  Sum_probs=88.6

Q ss_pred             EEeCCcEEeecCCCCEEEEEEEEC----ceEEEEechhhHHHHHHHHHHHcCC---------CCCCCCCCCCCCC--CCH
Q psy8595           3 FSIPDTQQLCDDSGKYTGYNLHLN----GEYHCSVRYKQLHNFNEQLKKLYGP---------ENVPSFPPKKLFP--LSV   67 (128)
Q Consensus         3 v~Ip~~~~~~~~~g~y~~Y~I~v~----~~~~v~rRYseF~~L~~~L~~~~~~---------~~~P~lP~K~~~~--~~~   67 (128)
                      |.|-+++....+++.|++|.|+|.    ..|.|+||||||.+||.+|++.||.         ..+|.||+|.+++  .+.
T Consensus        11 v~v~~~ek~~~~~~~y~~Y~I~V~~~d~~~~~V~RRYseF~~Lh~~L~~~FP~e~~~~~~~~r~lP~lP~k~~~~~~~~~   90 (149)
T 2l73_A           11 YPVSVQGAALVQIKRLQTFAFSVRWSDGSDTFVRRSWDEFRQLKKTLKETFPVEAGLLRRSDRVLPKLLDAPLLGRVGRT   90 (149)
T ss_dssp             CEEEEEEEEEECCSSSCEEEEEEEETTSCEEEEEEEHHHHHHHHHHHHHHCGGGGSSSCSSCCSSCCCCCCSCCSSCCHH
T ss_pred             EEEEeeeEeecCCCceEEEEEEEEEeCCCEEEEEEehHHHHHHHHHHHHHCchhhcccccccccccCCCCCeeeccccch
Confidence            455556665555558999999994    6799999999999999999999984         3489999999985  368


Q ss_pred             HHHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhhhHHhh
Q psy8595          68 IQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTSLVKYL  112 (128)
Q Consensus        68 ~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~~~~~~  112 (128)
                      +++++|+.+|+.||+.++++    ++.+++|+.+.+||.......
T Consensus        91 ~~~e~R~~~Le~YL~~Ll~l----p~~i~~s~~v~~Ff~~~~~D~  131 (149)
T 2l73_A           91 SRGLARLQLLETYSRRLLAT----AERVARSPTITGFFAPQPLDL  131 (149)
T ss_dssp             HHHHHHHHHHHHHHHHHHHH----CHHHHHSHHHHHHHSCCGGGG
T ss_pred             HHHHHHHHHHHHHHHHHHhC----CccccCCHHHHHHhCCCcccc
Confidence            89999999999999999997    467999999999998654433

>2wwe_A Phosphoinositide-3-kinase, class 2, gamma polypeptide; phosphoprotein, nucleotide-binding, PIK3C2G, membrane, PX-domain, transferase, ATP-binding; 1.25A {Homo sapiens}

Probab=99.84  E-value=2.9e-21  Score=132.18  Aligned_cols=96  Identities=18%  Similarity=0.291  Sum_probs=82.5

Q ss_pred             EEEeCCcEEeecCCCCEEEEEEEEC----ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCCCCHHHHHHHHHHH
Q psy8595           2 HFSIPDTQQLCDDSGKYTGYNLHLN----GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFPLSVIQIEERRTHL   77 (128)
Q Consensus         2 ~v~Ip~~~~~~~~~g~y~~Y~I~v~----~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~~~~~~ie~Rr~~L   77 (128)
                      +++|.+++..     +...|.|.|.    +.|.|.|||+||.+||++|++.||...+|+||+|++++++..-++ ||.+|
T Consensus        27 ~~~v~~~~k~-----~~~~Yvi~V~~sd~~~~~~~rry~eF~~LH~qLkk~Fp~~~LP~fP~K~ll~~t~~~~e-Rr~~L  100 (127)
T 2wwe_A           27 RATILGFSKK-----SSNLYLIQVTHSNNETSLTEKSFEQFSKLHSQLQKQFASLTLPEFPHWWHLPFTNSDHR-RFRDL  100 (127)
T ss_dssp             EEEEEEEETT-----EEEEEEEEEEETTSCEEEEEECHHHHHHHHHHHHHHTTTSCCCCCCCTTSHHHHHCHHH-HHHHH
T ss_pred             EEEEEEEEec-----ccEEEEEEEEEeCCCeEEEEEEHHHHHHHHHHHHHhCccccCCCCCCccccCcCHHHHH-HHHHH
Confidence            4566666444     3455999983    789999999999999999999999988999999998876666666 99999


Q ss_pred             HHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          78 EKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        78 e~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      +.||+.|++.    +++|++|+.+.+|+..
T Consensus       101 e~Ylq~Ll~~----~~~Ia~Sd~v~~Ff~~  126 (127)
T 2wwe_A          101 NHYMEQILNV----SHEVTNSDCVLSFFLS  126 (127)
T ss_dssp             HHHHHHHTTS----CHHHHTSHHHHHHHHC
T ss_pred             HHHHHHHhcC----CceeecCHHHHHHhCC
Confidence            9999999996    7999999999999964

>2dyb_A Neutrophil cytosol factor 4; P40(PHOX), NADPH oxidase, oxidoreductase; HET: CAF; 3.15A {Homo sapiens}

Probab=99.78  E-value=8e-19  Score=137.75  Aligned_cols=102  Identities=21%  Similarity=0.319  Sum_probs=89.3

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEEC----ceEEEEechhhHHHHHHHHHHHcCCC--------CCCCCCCCCCCCCCHH
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLN----GEYHCSVRYKQLHNFNEQLKKLYGPE--------NVPSFPPKKLFPLSVI   68 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~----~~~~v~rRYseF~~L~~~L~~~~~~~--------~~P~lP~K~~~~~~~~   68 (128)
                      ++|+|++++...+. ++|++|.|+|.    ..|.|.|||+||.+||.+|...||..        .+|.||+|.+++.+.+
T Consensus        24 ~~v~I~~~~~~~~~-~~~~~Y~i~v~~~~~~~~~v~RrYsdF~~Lh~~L~~~fp~e~g~~~~~~~lp~lP~k~~~~~~~~  102 (341)
T 2dyb_A           24 ISANIADIEEKRGF-TSHFVFVIEVKTKGGSKYLIYRRYRQFHALQSKLEERFGPDSKSSALAXTLPTLPAKVYVGVKQE  102 (341)
T ss_dssp             EEEEEEEEEEEESS-SEEEEEEEEEEETTSCEEEEEEEHHHHHHHHHHHHHHTCC---------CCCCCCCCCCCSCHHH
T ss_pred             EEEEECCeEEecCC-CcEEEEEEEEEEcCCcEEEEEeehHHHHHHHHHHHHHCchhhccccccccccCCCCccccCccHH
Confidence            36899999888543 47999999984    67999999999999999999999953        4899999999977888


Q ss_pred             HHHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          69 QIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        69 ~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      ++++|+..|+.||+.++++    ++.++.|+.+..|+..
T Consensus       103 ~~e~R~~~Le~yl~~ll~l----p~~i~~~~~v~~Ff~~  137 (341)
T 2dyb_A          103 IAEMRIPALNAYMKSLLSL----PVWVLMDEDVRIFFYQ  137 (341)
T ss_dssp             HHHHHHHHHHHHHHHHHHS----CHHHHTCHHHHHHHSC
T ss_pred             HHHHHHHHHHHHHHHHHhc----CchhhhhHHHHHHHhh
Confidence            9999999999999999996    3559999999999964

---

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST

Original result of RPS-BLAST against SCOP70(version1.75) database

ID	Length	Definition	E-value
Query	128
d1kmda_	117	d.189.1.1 (A:) Vam7p {Baker's yeast (Saccharomyces	2e-10
d1xtea_	116	d.189.1.1 (A:) Serine/threonine-protein kinase Sgk	6e-10
d1h6ha_	143	d.189.1.1 (A:) p40phox NADPH oxidase {Human (Homo	3e-09
d1kq6a_	140	d.189.1.1 (A:) p47phox NADPH oxidase {Human (Homo	1e-04
d1ocsa_	132	d.189.1.1 (A:) Sorting nexin grd19 {Baker's yeast	0.002

>d1kmda_ d.189.1.1 (A:) Vam7p {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Length = 117

class: Alpha and beta proteins (a+b)
fold: PX domain
superfamily: PX domain
family: PX domain
domain: Vam7p
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]

 Score = 51.9 bits (124), Expect = 2e-10
 Identities = 21/111 (18%), Positives = 36/111 (32%), Gaps = 15/111 (13%)

Query: 2   HFSIPDTQQLCDDSGKYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKK 61
              + D +     + KY  Y +          RY +      +L++  G      FP K 
Sbjct: 7   RIKVDDVKI----NPKYVLYGVSTP-NKRLYKRYSEFWKLKTRLERDVGSTIPYDFPEKP 61

Query: 62  LFPLSVIQ--------IEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAF 104
                  Q        I+ERR  LE+++       +      RD++    F
Sbjct: 62  GVLDRRWQRRYDDPEMIDERRIGLERFLNEL--YNDRFDSRWRDTKIAQDF 110

>d1xtea_ d.189.1.1 (A:) Serine/threonine-protein kinase Sgk3, Cisk {Mouse (Mus musculus) [TaxId: 10090]} Length = 116

class: Alpha and beta proteins (a+b)
fold: PX domain
superfamily: PX domain
family: PX domain
domain: Serine/threonine-protein kinase Sgk3, Cisk
species: Mouse (Mus musculus) [TaxId: 10090]

 Score = 50.8 bits (121), Expect = 6e-10
 Identities = 18/105 (17%), Positives = 41/105 (39%), Gaps = 9/105 (8%)

Query: 4   SIPDTQQLCDDSGKYTGYNLHL---NGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPK 60
           SIP + +  +   ++T Y + +     E+    RY +       LKK +    +     +
Sbjct: 8   SIPSSDEHREKKKRFTVYKVLVSVGRSEWFVFRRYAEFDKLYNSLKKQFPAMALKIPAKR 67

Query: 61  KLFPLSVIQ-IEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAF 104
                     I++RR  L +++Q+        + ++ +   + AF
Sbjct: 68  IFGDNFDPDFIKQRRAGLNEFIQNL-----VRYPELYNHPDVRAF 107

>d1h6ha_ d.189.1.1 (A:) p40phox NADPH oxidase {Human (Homo sapiens) [TaxId: 9606]} Length = 143

class: Alpha and beta proteins (a+b)
fold: PX domain
superfamily: PX domain
family: PX domain
domain: p40phox NADPH oxidase
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 49.3 bits (117), Expect = 3e-09
 Identities = 22/113 (19%), Positives = 43/113 (38%), Gaps = 17/113 (15%)

Query: 4   SIPDTQQLCDDSGKYTGYNLHL----NGEYHCSVRYKQLHNFNEQLKKLYGPE------- 52
           +I D ++       +  + + +      +Y    RY+Q H    +L++ +GP+       
Sbjct: 24  NIADIEE-KRGFTSHFVFVIEVKTKGGSKYLIYRRYRQFHALQSKLEERFGPDSKSSALA 82

Query: 53  -NVPSFPPKKLFPLSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAF 104
             +P+ P K    +     E R   L  YM+S      SL   +   + +  F
Sbjct: 83  CTLPTLPAKVYVGVKQEIAEMRIPALNAYMKSLL----SLPVWVLMDEDVRIF 131

>d1kq6a_ d.189.1.1 (A:) p47phox NADPH oxidase {Human (Homo sapiens) [TaxId: 9606]} Length = 140

class: Alpha and beta proteins (a+b)
fold: PX domain
superfamily: PX domain
family: PX domain
domain: p47phox NADPH oxidase
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 37.4 bits (86), Expect = 1e-04
 Identities = 16/79 (20%), Positives = 30/79 (37%), Gaps = 12/79 (15%)

Query: 34  RYKQLHNFNEQLKKLYGPENVPSFPPKKLFPLSVIQ--------IEERRTHLEKYMQSCK 85
           R+ +++ F++ LK+++  E     P  ++ P              E R+  L +Y  +  
Sbjct: 42  RFTEIYEFHKTLKEMFPIEAGAINPENRIIPHLPAPKWFDGQRAAENRQGTLTEYCSTLM 101

Query: 86  KLWNSLHRDIRDSQSLGAF 104
               SL   I     L  F
Sbjct: 102 ----SLPTKISRCPHLLDF 116

>d1ocsa_ d.189.1.1 (A:) Sorting nexin grd19 {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Length = 132

class: Alpha and beta proteins (a+b)
fold: PX domain
superfamily: PX domain
family: PX domain
domain: Sorting nexin grd19
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]

 Score = 33.5 bits (76), Expect = 0.002
 Identities = 21/87 (24%), Positives = 27/87 (31%), Gaps = 15/87 (17%)

Query: 13  DDSGKYTGYNLHL--------NGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP 64
           D  G +T Y +                  RY     F + L K     N P      L  
Sbjct: 23  DSKGMFTDYEIICRTNLPSFHKRVSKVRRRYSDFEFFRKCLIKEISMLNHPKVMVPHLPG 82

Query: 65  LSVIQ-------IEERRTHLEKYMQSC 84
             ++        IEERR  L  +MQS 
Sbjct: 83  KILLSNRFSNEVIEERRQGLNTWMQSV 109

Homologous Domains Detected by HHsearch

Original result of HHsearch against SCOP70(version1.75) database

ID	Length	Definition	Probability
Query	128
d1xtea_	116	Serine/threonine-protein kinase Sgk3, Cisk {Mouse	99.93
d1ocsa_	132	Sorting nexin grd19 {Baker's yeast (Saccharomyces	99.9
d1kmda_	117	Vam7p {Baker's yeast (Saccharomyces cerevisiae) [T	99.9
d1h6ha_	143	p40phox NADPH oxidase {Human (Homo sapiens) [TaxId	99.89
d1kq6a_	140	p47phox NADPH oxidase {Human (Homo sapiens) [TaxId	99.87

>d1xtea_ d.189.1.1 (A:) Serine/threonine-protein kinase Sgk3, Cisk {Mouse (Mus musculus) [TaxId: 10090]}

class: Alpha and beta proteins (a+b)
fold: PX domain
superfamily: PX domain
family: PX domain
domain: Serine/threonine-protein kinase Sgk3, Cisk
species: Mouse (Mus musculus) [TaxId: 10090]

Probab=99.93  E-value=6.4e-26  Score=151.85  Aligned_cols=101  Identities=18%  Similarity=0.315  Sum_probs=91.4

Q ss_pred             EEEeCCcEEeecCCCCEEEEEEEEC---ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCCC-CCHHHHHHHHHHH
Q psy8595           2 HFSIPDTQQLCDDSGKYTGYNLHLN---GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLFP-LSVIQIEERRTHL   77 (128)
Q Consensus         2 ~v~Ip~~~~~~~~~g~y~~Y~I~v~---~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~~-~~~~~ie~Rr~~L   77 (128)
                      .|+||++....++.++|++|.|.|.   ..|.|.||||||.+||+.|.+.++...+|.+|++.+++ .+++++++||.+|
T Consensus         6 ~i~I~~~~~~~~~~k~~~~Y~I~v~~~~~~~~V~rRYsdF~~L~~~L~~~~~~~~~p~~~~~~~~~~~~~~~l~~Rr~~L   85 (116)
T d1xtea_           6 SVSIPSSDEHREKKKRFTVYKVLVSVGRSEWFVFRRYAEFDKLYNSLKKQFPAMALKIPAKRIFGDNFDPDFIKQRRAGL   85 (116)
T ss_dssp             EEEEEEEEEEEETTEEEEEEEEEEEETTEEEEEEEEHHHHHHHHHHHHHHCGGGCCCCCCSCCSSCTTCHHHHHHHHHHH
T ss_pred             cEEeCCceEeccCCCCEEEEEEEEEECCcEEEEEeeHHHHHHHHHHHHHHCCCCCCCCCCcccccCccCHHHHHHHHHHH
Confidence            5899999999886559999999984   78999999999999999999999988788777776664 7899999999999


Q ss_pred             HHHHHHHHhhcccCCCccccChhHHHhhhh
Q psy8595          78 EKYMQSCKKLWNSLHRDIRDSQSLGAFKTS  107 (128)
Q Consensus        78 e~yL~~l~~~~~~~~~~l~~s~~~~~FL~~  107 (128)
                      +.||+.|++     ++.+++|+.+..||+.
T Consensus        86 ~~yL~~l~~-----~~~l~~~~~~~~FL~~  110 (116)
T d1xtea_          86 NEFIQNLVR-----YPELYNHPDVRAFLQM  110 (116)
T ss_dssp             HHHHHHHTT-----CHHHHTSHHHHHHTTT
T ss_pred             HHHHHHHHh-----CHhhhcChHHHhhcCC
Confidence            999999999     6999999999999975

>d1ocsa_ d.189.1.1 (A:) Sorting nexin grd19 {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]}

class: Alpha and beta proteins (a+b)
fold: PX domain
superfamily: PX domain
family: PX domain
domain: Sorting nexin grd19
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]

Probab=99.90  E-value=5e-24  Score=145.49  Aligned_cols=101  Identities=27%  Similarity=0.348  Sum_probs=82.6

Q ss_pred             EEEeCCcEEeec--CC--CCEEEEEEEEC--------ceEEEEechhhHHHHHHHHHHHcCC-----CCCCCCCCCCCCC
Q psy8595           2 HFSIPDTQQLCD--DS--GKYTGYNLHLN--------GEYHCSVRYKQLHNFNEQLKKLYGP-----ENVPSFPPKKLFP   64 (128)
Q Consensus         2 ~v~Ip~~~~~~~--~~--g~y~~Y~I~v~--------~~~~v~rRYseF~~L~~~L~~~~~~-----~~~P~lP~K~~~~   64 (128)
                      +|+|.+.+...+  +.  ++||+|.|++.        ..|.|.||||||.+||+.|.+.++.     ..+|++|+++.+.
T Consensus         8 ~i~V~dP~~~~~~~~~~~~~y~~Y~I~~~t~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~~~~~~~~~p~~p~~~~~~   87 (132)
T d1ocsa_           8 EIEVHNPKTHIPNGMDSKGMFTDYEIICRTNLPSFHKRVSKVRRRYSDFEFFRKCLIKEISMLNHPKVMVPHLPGKILLS   87 (132)
T ss_dssp             EEEEEEEEEECCCSTTSCCCEEEEEEEEEECCTTCSCSEEEEEEEHHHHHHHHHHHHHHHHHTTCTTCCCCCCTTCCCSS
T ss_pred             EEEEcCCcEeecCCCCCccCeEEEEEEEEecCCCCCCceEEEEeeHHHHHHHHHHHHHhcccccCcccccCCCccccccc
Confidence            566665555432  22  28999999982        5799999999999999999998753     4577888887763


Q ss_pred             --CCHHHHHHHHHHHHHHHHHHHhhcccCCCcccc-ChhHHHhhhh
Q psy8595          65 --LSVIQIEERRTHLEKYMQSCKKLWNSLHRDIRD-SQSLGAFKTS  107 (128)
Q Consensus        65 --~~~~~ie~Rr~~Le~yL~~l~~~~~~~~~~l~~-s~~~~~FL~~  107 (128)
                        ++++++|+||.+||.||+.|++     +|.+++ |+.++.||+.
T Consensus        88 ~~~~~~~ie~Rr~~Le~fL~~l~~-----~p~l~~~s~~l~~FLe~  128 (132)
T d1ocsa_          88 NRFSNEVIEERRQGLNTWMQSVAG-----HPLLQSGSKVLVRFIEA  128 (132)
T ss_dssp             CTTSHHHHHHHHHHHHHHHHHHHT-----CHHHHHHCHHHHHHHHC
T ss_pred             ccCCHHHHHHHHHHHHHHHHHHHc-----CHHHHhCCHHHHhcCCc
Confidence              6899999999999999999999     699975 7899999975

>d1kmda_ d.189.1.1 (A:) Vam7p {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]}

class: Alpha and beta proteins (a+b)
fold: PX domain
superfamily: PX domain
family: PX domain
domain: Vam7p
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]

Probab=99.90  E-value=4.9e-24  Score=143.35  Aligned_cols=97  Identities=22%  Similarity=0.279  Sum_probs=85.8

Q ss_pred             CEEEeCCcEEeecCCCCEEEEEEEECceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCC--------CCCHHHHHH
Q psy8595           1 MHFSIPDTQQLCDDSGKYTGYNLHLNGEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLF--------PLSVIQIEE   72 (128)
Q Consensus         1 ~~v~Ip~~~~~~~~~g~y~~Y~I~v~~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~--------~~~~~~ie~   72 (128)
                      ++|+|++++...    +|++|.|.+. .|.|+||||||.+||+.|.+.+|...+|+||+|.++        +.+++++|+
T Consensus         6 ~~i~i~d~~i~~----~~~~Y~I~~~-~~~V~RRYsdF~~L~~~L~~~~~~~~~p~lP~K~~~~~~~~~~~~~~~~~ie~   80 (117)
T d1kmda_           6 LRIKVDDVKINP----KYVLYGVSTP-NKRLYKRYSEFWKLKTRLERDVGSTIPYDFPEKPGVLDRRWQRRYDDPEMIDE   80 (117)
T ss_dssp             CCCEEEEEEECS----SCEEEEEECS-SCCEEECHHHHHHHHHHHHHHHCSCCCCCCCCCCCSSCSTTCCCTTCHHHHHH
T ss_pred             EEEEeCCCEEec----CEEEEEEEEC-CEEEEehHHHHHHHHHHHHHHCCCCcCCCCCccccccccccccCCCCHHHHHH
Confidence            358899998753    6999999875 688999999999999999999999889999999875        258999999


Q ss_pred             HHHHHHHHHHHHHhhcccCCCc---cccChhHHHhhhh
Q psy8595          73 RRTHLEKYMQSCKKLWNSLHRD---IRDSQSLGAFKTS  107 (128)
Q Consensus        73 Rr~~Le~yL~~l~~~~~~~~~~---l~~s~~~~~FL~~  107 (128)
                      |+.+|+.||+.|++     +|.   +.+|+.+.+||+.
T Consensus        81 R~~~Le~yL~~ll~-----~p~~~~~~~s~~l~~FL~~  113 (117)
T d1kmda_          81 RRIGLERFLNELYN-----DRFDSRWRDTKIAQDFLQL  113 (117)
T ss_dssp             HHTTHHHHHHHHHC-----CSSCCHHHHSHHHHHHTTC
T ss_pred             HHHHHHHHHHHHHc-----CcchhhhcCCHHHHHHhCC
Confidence            99999999999999     575   5689999999974

>d1h6ha_ d.189.1.1 (A:) p40phox NADPH oxidase {Human (Homo sapiens) [TaxId: 9606]}

class: Alpha and beta proteins (a+b)
fold: PX domain
superfamily: PX domain
family: PX domain
domain: p40phox NADPH oxidase
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.89  E-value=2e-23  Score=144.27  Aligned_cols=103  Identities=20%  Similarity=0.283  Sum_probs=87.6

Q ss_pred             EEEeCCcEEeecCCCCEEEEEEEEC----ceEEEEechhhHHHHHHHHHHHcCC--------CCCCCCCCCCCCCCCHHH
Q psy8595           2 HFSIPDTQQLCDDSGKYTGYNLHLN----GEYHCSVRYKQLHNFNEQLKKLYGP--------ENVPSFPPKKLFPLSVIQ   69 (128)
Q Consensus         2 ~v~Ip~~~~~~~~~g~y~~Y~I~v~----~~~~v~rRYseF~~L~~~L~~~~~~--------~~~P~lP~K~~~~~~~~~   69 (128)
                      .++|.+.+... +.++|++|.|+|.    ..|.|.||||||.+||+.|++.||.        ..+|.||+|.+.+.+.++
T Consensus        22 ~~~i~~~e~~~-~~~~y~vY~I~v~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~~~~~~~~~~~lP~lP~k~~~~~~~~~  100 (143)
T d1h6ha_          22 SANIADIEEKR-GFTSHFVFVIEVKTKGGSKYLIYRRYRQFHALQSKLEERFGPDSKSSALACTLPTLPAKVYVGVKQEI  100 (143)
T ss_dssp             EEEEEEEEEEC-SSSCEEEEEEEEEETTSCEEEEEEEHHHHHHHHHHHHHHHSTTCSCGGGCCCCCCCCCCCCSSCHHHH
T ss_pred             EEEEeceeEec-CCCCeEEEEEEEEEcCCCEEEEEEeHHHHHHHHHHHHHHCchhhccccccccccCCCccccCCCChHH
Confidence            46677776542 2339999999983    5799999999999999999999985        358899999888889999


Q ss_pred             HHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhhhH
Q psy8595          70 IEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTSLV  109 (128)
Q Consensus        70 ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~~~  109 (128)
                      +++||.+|+.||+.|+++    ++.++.|+.+..||+...
T Consensus       101 ie~Rr~~Le~yL~~Ll~~----~~~i~~s~~v~~Fl~~~~  136 (143)
T d1h6ha_         101 AEMRIPALNAYMKSLLSL----PVWVLMDEDVRIFFYQSP  136 (143)
T ss_dssp             HHHHHHHHHHHHHHHTTS----CHHHHTCHHHHHHHSCCH
T ss_pred             HHHHHHHHHHHHHHHHhC----ChhhccCHHHHHHhCCCC
Confidence            999999999999999985    568999999999997543

>d1kq6a_ d.189.1.1 (A:) p47phox NADPH oxidase {Human (Homo sapiens) [TaxId: 9606]}

class: Alpha and beta proteins (a+b)
fold: PX domain
superfamily: PX domain
family: PX domain
domain: p47phox NADPH oxidase
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.87  E-value=4.1e-22  Score=136.93  Aligned_cols=104  Identities=16%  Similarity=0.192  Sum_probs=87.9

Q ss_pred             EEEeCCcEEeecCCCCEEEEEEEEC----ceEEEEechhhHHHHHHHHHHHcCCCCCCCCCCCCCC--------CCCHHH
Q psy8595           2 HFSIPDTQQLCDDSGKYTGYNLHLN----GEYHCSVRYKQLHNFNEQLKKLYGPENVPSFPPKKLF--------PLSVIQ   69 (128)
Q Consensus         2 ~v~Ip~~~~~~~~~g~y~~Y~I~v~----~~~~v~rRYseF~~L~~~L~~~~~~~~~P~lP~K~~~--------~~~~~~   69 (128)
                      +|+|++++....+ ++|++|.|.|.    ..|.|.||||||.+||+.|...+|...+|++|+|...        ..+.++
T Consensus         7 ~i~i~~~e~~~~~-~k~~vY~I~v~~~d~~~~~V~RRYsdF~~Lh~~L~~~fp~~~~~~~p~k~~~~~~~~~~~~~~~~~   85 (140)
T d1kq6a_           7 HIALLGFEKRFVP-SQHYVYMFLVKWQDLSEKVVYRRFTEIYEFHKTLKEMFPIEAGAINPENRIIPHLPAPKWFDGQRA   85 (140)
T ss_dssp             EEEEEEEEEECSS-SCEEEEEEEEEETTCCEEEEEECHHHHHHHHHHHHHHCTTTTTSSCGGGCCSCCCCCCCCCCSHHH
T ss_pred             EEEEeeeEEecCC-CCeEEEEEEEEEcCCCEEEEEEEHHHHHHHHHHHHHHCCcccCCCCchhhccccccccccCCCHHH
Confidence            5899999876432 38889999983    5799999999999999999999999888888877543        247899


Q ss_pred             HHHHHHHHHHHHHHHHhhcccCCCccccChhHHHhhhhhHH
Q psy8595          70 IEERRTHLEKYMQSCKKLWNSLHRDIRDSQSLGAFKTSLVK  110 (128)
Q Consensus        70 ie~Rr~~Le~yL~~l~~~~~~~~~~l~~s~~~~~FL~~~~~  110 (128)
                      +++|+.+||.||+.|+++    ++.+++|+.+.+||+....
T Consensus        86 ie~R~~~Le~yL~~Ll~~----p~~l~~s~~v~~Fl~~~~~  122 (140)
T d1kq6a_          86 AENRQGTLTEYCSTLMSL----PTKISRCPHLLDFFKVRPD  122 (140)
T ss_dssp             HHHHHHHHHHHHHHHTTS----CHHHHTCHHHHHHHSCCHH
T ss_pred             HHHHHHHHHHHHHHHHhC----ChhhhCCHHHHHHhCCCcc
Confidence            999999999999999985    4569999999999985433