Citrus Sinensis ID: 029397


Local Sequence Feature Prediction

Prediction and (Method)Result
Residue Number Marker
Protein Sequence ?
Secondary Structure (PSIPRED) ?
Secondary Structure Prediction (SSPRO) ?
Coil and Loop (DISEMBL) ?
Flexible Loop (DISEMBL) ?
Low Complexity Region (SEG) ?
Disordered region (IsUnstruct) ?
Disordered Region (DISOPRED) ?
Disordered Region (DISEMBL) ?
Disordered Region (DISPRO) ?
Transmembrane Helix (TMHMM) ?
Transmembrane Helix (HMMTOP) ?
Transmembrane Helix (MEMSAT) ?
TM Helix, Signal Peptide (MEMSAT_SVM) ?
TM Helix, Signal Peptide (Phobius) ?
Signal Peptide (SignalP HMM Mode) ?
Signal Peptide (SignalP NN Mode) ?
Coiled Coils (COILS) ?
Positional Conservation ?
 
--------10--------20--------30--------40--------50--------60--------70--------80--------90-------100-------110-------120-------130-------140-------150-------160-------170-------180-------190----
MVVRVIESKNRAETLKFLCSYGGKILPRSMDGQLRYVGGLTRVLSVERSISFAELMVKLGEFCGYSVTLRCQLPNGDLETLISIKSDDDLANLIEEYDRAAPSSKIRAILSPPASLKKVSPPASVDLPATKQPVAAVNHRSASRPFSPPSIGYRCQPSSPPYGCPVSGKVCYYPCHLQGTPRSLYYGPHNNYWH
ccHHHHHccccccEEEEEEEEccEEEEccccccEEEEcccEEEEEEcccccHHHHHHHHHHHHcccEEEEEEccccccccEEEcccHHHHHHHHHHHHHccccccEEEEEcccccccccccccccccccccccHHHcccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
cEEEEccccccccEEEEEEEcccEEccccccccEEEEcccEEEEEEcccccHHHHHHHHHHHHcccEEEEEEccccHHHHHHccccEccHHHcccccHHccccccEEEEEEcccccccccccccccccccccHEEEEccccccccccccccccccccccccccccccccccccccccccccccEEEcccccccc
MVVRVIESKNRAETLKFLCSYggkilprsmdgqlryVGGLTRVLSVERSISFAELMVKLGEFCGYsvtlrcqlpngdletlisiksdDDLANLIEEYdraapsskirailsppaslkkvsppasvdlpatkqpvaavnhrsasrpfsppsigyrcqpssppygcpvsgkvcyypchlqgtprslyygphnnywh
mvvrviesknraeTLKFLCSyggkilprsmdgqLRYVGGLTRVLSVERSISFAELMVKLGEFCGYSVTLRCQLPNGDLETLISIKSDDDLANLIEEydraapsskirAILSPPASLKKVSPPASVDLPATKQPVAAVNHRSASRPFSPPSIGYRCQPSSPPYGCPVSGKVCYYPCHLqgtprslyygphnNYWH
MVVRVIESKNRAETLKFLCSYGGKILPRSMDGQLRYVGGLTRVLSVERSISFAELMVKLGEFCGYSVTLRCQLPNGDLETLISIKSDDDLANLIEEYDRAAPSSKIRAILSPPASLKKVSPPASVDLPATKQPVAAVNHRSASRPFSPPSIGYRCQPSSPPYGCPVSGKVCYYPCHLQGTPRSLYYGPHNNYWH
***********AETLKFLCSYGGKILPRSMDGQLRYVGGLTRVLSVERSISFAELMVKLGEFCGYSVTLRCQLPNGDLETLISIKSDDDLANLIEE*****************************************************************YGCPVSGKVCYYPCHLQGTPRSLYYGPHNNY**
*****************LCSYGGKILPRSMDGQLRYVGGLTRVLSVERSISFAELMVKLGEFCGYSVTLRCQLPNGDLETLISIKSDDDLANLIEEYDRAAPSSKIRAIL************************************************************************************
MVVRVIESKNRAETLKFLCSYGGKILPRSMDGQLRYVGGLTRVLSVERSISFAELMVKLGEFCGYSVTLRCQLPNGDLETLISIKSDDDLANLIEEYDRAAPSSKIRAILSPPASLKKVSPPASVDLPATKQ***************PPSIGYRCQPSSPPYGCPVSGKVCYYPCHLQGTPRSLYYGPHNNYWH
MVVRVIESKNRAETLKFLCSYGGKILPRSMDGQLRYVGGLTRVLSVERSISFAELMVKLGEFCGYSVTLRCQLPNGDLETLISIKSDDDLANLIEEYDRAAPSSKIRAILSPPA****************KQPVAAVNHRSASRPFSPPSIGY*CQPSSPPYGCPVSGKVCYYPCHLQGTPRSLYYGPHNNYWH
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
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iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhoooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
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MVVRVIESKNRAETLKFLCSYGGKILPRSMDGQLRYVGGLTRVLSVERSISFAELMVKLGEFCGYSVTLRCQLPNGDLETLISIKSDDDLANLIEEYDRAAPSSKIRAILSPPASLKKVSPPASVDLPATKQPVAAVNHRSASRPFSPPSIGYRCQPSSPPYGCPVSGKVCYYPCHLQGTPRSLYYGPHNNYWH
no confident homologs detected

Close Homologs for Annotation Transfer

Close Homologs in SWISS-PROT Database Detected by BLAST ?

No hits with e-value below 0.001 by BLAST

Close Homologs in the Non-Redundant Database Detected by BLAST ?

GI ?Alignment Graph ?Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query194
224133658175 predicted protein [Populus trichocarpa] 0.798 0.885 0.672 7e-51
449440620202 PREDICTED: uncharacterized protein LOC10 0.932 0.896 0.575 1e-49
224119414175 predicted protein [Populus trichocarpa] 0.757 0.84 0.689 9e-49
255540527181 ATP binding protein, putative [Ricinus c 0.639 0.685 0.734 1e-42
297816012179 octicosapeptide/Phox/Bem1p domain-contai 0.690 0.748 0.647 9e-41
356516637186 PREDICTED: uncharacterized protein LOC10 0.917 0.956 0.530 2e-40
356507288194 PREDICTED: uncharacterized protein LOC10 0.953 0.953 0.528 1e-39
297793907191 predicted protein [Arabidopsis lyrata su 0.603 0.612 0.703 1e-39
15228362180 octicosapeptide/Phox/Bem1p domain-contai 0.690 0.744 0.632 2e-39
357461819257 hypothetical protein MTR_3g077030 [Medic 0.907 0.684 0.534 1e-38
>gi|224133658|ref|XP_002321629.1| predicted protein [Populus trichocarpa] gi|222868625|gb|EEF05756.1| predicted protein [Populus trichocarpa] Back     alignment and taxonomy information
 Score =  205 bits (522), Expect = 7e-51,   Method: Compositional matrix adjust.
 Identities = 107/159 (67%), Positives = 124/159 (77%), Gaps = 4/159 (2%)

Query: 5   VIESKNRAETLKFLCSYGGKILPRSMDGQLRYVGGLTRVLSVERSISFAELMVKLGEFCG 64
           +I++K +AETLKFLCSY GK+LPRS DG LRYVGG+TRVL+V+RSIS+AELMVKLGEFCG
Sbjct: 3   MIDNKAKAETLKFLCSYSGKLLPRSSDGVLRYVGGMTRVLAVDRSISYAELMVKLGEFCG 62

Query: 65  YSVTLRCQLPNGDLETLISIKSDDDLANLIEEYDRAAPSSKIRAILSPPASLKKVSPPAS 124
           +SV LRC LPNGDLETLIS+KSD++L NLI EYDR+ P SKIRAIL PP SLKK+SPP S
Sbjct: 63  FSVELRCPLPNGDLETLISVKSDEELTNLITEYDRSCPGSKIRAILFPPKSLKKISPPTS 122

Query: 125 VDLPATKQPVAAVNHRSASRPFSPPSIGY---RCQPSSP 160
                   P  +V +   S  FSPP IGY   RC PS P
Sbjct: 123 NASSIEFSPTKSVLNHDRSGSFSPP-IGYKGRRCSPSRP 160




Source: Populus trichocarpa

Species: Populus trichocarpa

Genus: Populus

Family: Salicaceae

Order: Malpighiales

Class:

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|449440620|ref|XP_004138082.1| PREDICTED: uncharacterized protein LOC101222072 [Cucumis sativus] gi|449530124|ref|XP_004172046.1| PREDICTED: uncharacterized LOC101222072 [Cucumis sativus] Back     alignment and taxonomy information
>gi|224119414|ref|XP_002318066.1| predicted protein [Populus trichocarpa] gi|222858739|gb|EEE96286.1| predicted protein [Populus trichocarpa] Back     alignment and taxonomy information
>gi|255540527|ref|XP_002511328.1| ATP binding protein, putative [Ricinus communis] gi|223550443|gb|EEF51930.1| ATP binding protein, putative [Ricinus communis] Back     alignment and taxonomy information
>gi|297816012|ref|XP_002875889.1| octicosapeptide/Phox/Bem1p domain-containing protein [Arabidopsis lyrata subsp. lyrata] gi|297321727|gb|EFH52148.1| octicosapeptide/Phox/Bem1p domain-containing protein [Arabidopsis lyrata subsp. lyrata] Back     alignment and taxonomy information
>gi|356516637|ref|XP_003527000.1| PREDICTED: uncharacterized protein LOC100797123 [Glycine max] Back     alignment and taxonomy information
>gi|356507288|ref|XP_003522400.1| PREDICTED: uncharacterized protein LOC100810563 [Glycine max] Back     alignment and taxonomy information
>gi|297793907|ref|XP_002864838.1| predicted protein [Arabidopsis lyrata subsp. lyrata] gi|297310673|gb|EFH41097.1| predicted protein [Arabidopsis lyrata subsp. lyrata] Back     alignment and taxonomy information
>gi|15228362|ref|NP_190407.1| octicosapeptide/Phox/Bem1p domain-containing protein [Arabidopsis thaliana] gi|4678364|emb|CAB41174.1| putative protein [Arabidopsis thaliana] gi|48310282|gb|AAT41790.1| At3g48240 [Arabidopsis thaliana] gi|52218812|gb|AAU29476.1| At3g48240 [Arabidopsis thaliana] gi|332644869|gb|AEE78390.1| octicosapeptide/Phox/Bem1p domain-containing protein [Arabidopsis thaliana] Back     alignment and taxonomy information
>gi|357461819|ref|XP_003601191.1| hypothetical protein MTR_3g077030 [Medicago truncatula] gi|355490239|gb|AES71442.1| hypothetical protein MTR_3g077030 [Medicago truncatula] Back     alignment and taxonomy information

Prediction of Gene Ontology (GO) Terms

Close Homologs with Gene Ontology terms Detected by BLAST ?

ID ? Alignment graph ? Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query194
TAIR|locus:2161907192 AT5G63130 "AT5G63130" [Arabido 0.932 0.942 0.532 8.4e-42
TAIR|locus:2101175180 AT3G48240 "AT3G48240" [Arabido 0.757 0.816 0.6 2e-40
TAIR|locus:2033595174 AT1G70640 "AT1G70640" [Arabido 0.819 0.913 0.480 3.3e-31
TAIR|locus:2158839288 AT5G49920 "AT5G49920" [Arabido 0.5 0.336 0.479 9.7e-22
TAIR|locus:2115658 477 AT4G05150 [Arabidopsis thalian 0.484 0.197 0.463 1.3e-20
TAIR|locus:2197788 1042 AT1G04700 [Arabidopsis thalian 0.515 0.095 0.485 1.8e-20
TAIR|locus:2088862218 AT3G26510 [Arabidopsis thalian 0.706 0.628 0.413 2.7e-20
TAIR|locus:2179366 513 AT5G64430 "AT5G64430" [Arabido 0.520 0.196 0.459 5.4e-20
TAIR|locus:2038836 720 PDE331 "PIGMENT DEFECTIVE 331" 0.463 0.125 0.5 2.3e-19
TAIR|locus:2089648 666 AT3G18230 [Arabidopsis thalian 0.484 0.141 0.468 4.7e-19
TAIR|locus:2161907 AT5G63130 "AT5G63130" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
 Score = 443 (161.0 bits), Expect = 8.4e-42, P = 8.4e-42
 Identities = 105/197 (53%), Positives = 128/197 (64%)

Query:     1 MVVRVIESKNRAETLKFLCSYGGKILPRSMDGQLRYVGGLTRVLSVERSISFAELMVKLG 60
             MV      KN   +LKFLCSYGG+ILPRS DG+LRYVGG TRVLSV+RSISF+ELM KL 
Sbjct:     1 MVAVDYTEKNSGSSLKFLCSYGGRILPRSTDGKLRYVGGHTRVLSVDRSISFSELMKKLY 60

Query:    61 EFCGYSVTLRCQLPNGDLETLISIKSDDDLANLIEEYDRAAPSSKIRAILSPPASLKKV- 119
             EFCGYSV LRCQLPNGDLETLIS+KS+++LA ++EEYDR    +KIRA+LSPP S  K  
Sbjct:    61 EFCGYSVDLRCQLPNGDLETLISVKSEEELAEIVEEYDRIC-GAKIRAVLSPPRSSHKTE 119

Query:   120 SPPASVDLPATKQPVAAVNHRSASRPFSP-PSIG-YR----CQPSS--PP--YGCPVSGK 169
             S P+S    + K P +     + S P SP P+ G Y     C PS+  PP  Y       
Sbjct:   120 SSPSSSGDRSPKSPFSV----TPSPPNSPSPAYGRYLQSRYCLPSTDLPPRRYIQRAEES 175

Query:   170 VCYYPCHLQGTPRSLYY 186
              C Y C +    R +++
Sbjct:   176 HCCYACRVHKDSRLVWH 192




GO:0003674 "molecular_function" evidence=ND
GO:0005634 "nucleus" evidence=ISM
GO:0008150 "biological_process" evidence=ND
GO:0009693 "ethylene biosynthetic process" evidence=RCA
GO:0010200 "response to chitin" evidence=RCA
TAIR|locus:2101175 AT3G48240 "AT3G48240" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:2033595 AT1G70640 "AT1G70640" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:2158839 AT5G49920 "AT5G49920" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:2115658 AT4G05150 [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:2197788 AT1G04700 [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:2088862 AT3G26510 [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:2179366 AT5G64430 "AT5G64430" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:2038836 PDE331 "PIGMENT DEFECTIVE 331" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:2089648 AT3G18230 [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms

Prediction of Enzyme Commission (EC) Number

EC Number Prediction by Annotation Transfer from SWISS-PROT Entries ?

No confident hit for EC number transfering in SWISSPROT detected by BLAST

EC Number Prediction by Ezypred Server ?

Fail to connect to Ezypred Server

EC Number Prediction by EFICAz Software ?

No EC number assignment, probably not an enzyme!


Prediction of Functionally Associated Proteins

Functionally Associated Proteins Detected by STRING ?

Fail to connect to STRING server


Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query194
cd0641097 cd06410, PB1_UP2, Uncharacterized protein 2 7e-42
pfam0056484 pfam00564, PB1, PB1 domain 2e-18
smart0066681 smart00666, PB1, PB1 domain 1e-15
cd0599281 cd05992, PB1, The PB1 domain is a modular domain m 6e-15
cd0640579 cd06405, PB1_Mekk2_3, The PB1 domain is present in 0.001
>gnl|CDD|99731 cd06410, PB1_UP2, Uncharacterized protein 2 Back     alignment and domain information
 Score =  135 bits (343), Expect = 7e-42
 Identities = 57/96 (59%), Positives = 74/96 (77%), Gaps = 3/96 (3%)

Query: 18  LCSYGGKILPRSMDGQLRYVGGLTRVLSVERSISFAELMVKLGEFCG--YSVTLRCQLPN 75
           LCSYGG+ILPR  DGQLRYVGG TR++SV+RSISF EL+ KL E  G    VTL+ QLP+
Sbjct: 1   LCSYGGRILPRPPDGQLRYVGGETRIVSVDRSISFKELVSKLSELFGAGVVVTLKYQLPD 60

Query: 76  GDLETLISIKSDDDLANLIEEYDRAA-PSSKIRAIL 110
            DL+ LIS+ +D+DL N++EEYDR +  S+++R  L
Sbjct: 61  EDLDALISVSNDEDLKNMMEEYDRLSGGSARLRVFL 96


The PB1 domain is a modular domain mediating specific protein-protein interaction which play a role in many critical cell processes such as osteoclastogenesis, angiogenesis, early cardiovascular development, and cell polarity. A canonical PB1-PB1 interaction, which involves heterodimerization of two PB1 domains, is required for the formation of macromolecular signaling complexes ensuring specificity and fidelity during cellular signaling. The interaction between two PB1 domain depends on the type of PB1. There are three types of PB1 domains: type I which contains an OPCA motif, acidic aminoacid cluster, type II which contains a basic cluster, and type I/II which contains both an OPCA motif and a basic cluster. Interactions of PB1 domains with other protein domains have been described as noncanonical PB1-interactions. Length = 97

>gnl|CDD|215996 pfam00564, PB1, PB1 domain Back     alignment and domain information
>gnl|CDD|214770 smart00666, PB1, PB1 domain Back     alignment and domain information
>gnl|CDD|99716 cd05992, PB1, The PB1 domain is a modular domain mediating specific protein-protein interactions which play a role in many critical cell processes, such as osteoclastogenesis, angiogenesis, early cardiovascular development, and cell polarity Back     alignment and domain information
>gnl|CDD|99726 cd06405, PB1_Mekk2_3, The PB1 domain is present in the two mitogen-activated protein kinase kinases MEKK2 and MEKK3 which are two members of the signaling kinase cascade involved in angiogenesis and early cardiovascular development Back     alignment and domain information

Conserved Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query 194
cd0641097 PB1_UP2 Uncharacterized protein 2. The PB1 domain 100.0
smart0066681 PB1 PB1 domain. Phox and Bem1p domain, present in 99.47
cd0599281 PB1 The PB1 domain is a modular domain mediating s 99.1
PF0056484 PB1: PB1 domain; InterPro: IPR000270 The Phox and 99.09
cd0640782 PB1_NLP A PB1 domain is present in NIN like protei 98.78
cd0640886 PB1_NoxR The PB1 domain is present in the Epichloe 98.35
cd0639891 PB1_Joka2 The PB1 domain is present in the Nicotia 98.31
cd0640579 PB1_Mekk2_3 The PB1 domain is present in the two m 98.25
cd0639681 PB1_NBR1 The PB1 domain is an essential part of NB 98.09
cd0640181 PB1_TFG The PB1 domain found in TFG protein, an on 98.06
cd0640483 PB1_aPKC PB1 domain is an essential modular domain 98.05
cd0640287 PB1_p62 The PB1 domain is an essential part of p62 97.57
cd0639782 PB1_UP1 Uncharacterized protein 1. The PB1 domain 97.43
cd0640380 PB1_Par6 The PB1 domain is an essential part of Pa 97.2
cd0640680 PB1_P67 A PB1 domain is present in p67 proteins wh 96.92
cd0639992 PB1_P40 The PB1 domain is essential part of the p4 96.46
cd0640986 PB1_MUG70 The MUG70 protein is a product of the me 96.4
cd0641178 PB1_p51 The PB1 domain is present in the p51 prote 95.6
cd0639591 PB1_Map2k5 PB1 domain is essential part of the mit 91.79
KOG0695 593 consensus Serine/threonine protein kinase [Signal 87.64
cd0181271 BAG1_N Ubiquitin-like domain of BAG1. BAG1_N N-ter 84.83
PF1456087 Ubiquitin_2: Ubiquitin-like domain; PDB: 1WJN_A 2K 83.87
>cd06410 PB1_UP2 Uncharacterized protein 2 Back     alignment and domain information
Probab=100.00  E-value=2e-43  Score=268.97  Aligned_cols=94  Identities=61%  Similarity=1.016  Sum_probs=90.5

Q ss_pred             EeeeCCEeeeCCCCCCeEeecCceEEEEecCCCCHHHHHHHHHhhcCCc--EEEEeecCCCCCCcEEeecChhHHHHHHH
Q 029397           18 LCSYGGKILPRSMDGQLRYVGGLTRVLSVERSISFAELMVKLGEFCGYS--VTLRCQLPNGDLETLISIKSDDDLANLIE   95 (194)
Q Consensus        18 mCSyGG~I~PRp~Dg~LrYvGGeTRIi~V~Rsisf~eL~~kLs~l~g~~--v~lKYQLP~edLDaLISVssDeDL~nM~e   95 (194)
                      ||||||+|+||++||+|+|+|||||||+|+|+++|+||++||+++++.+  ++||||||+||||+||||++||||+|||+
T Consensus         1 ~cs~GG~i~pr~~dg~l~Y~GG~tr~i~V~r~~s~~el~~kl~~~~~~~~~~~lky~Lp~edld~Lisv~~DeDl~~M~~   80 (97)
T cd06410           1 LCSYGGRILPRPPDGQLRYVGGETRIVSVDRSISFKELVSKLSELFGAGVVVTLKYQLPDEDLDALISVSNDEDLKNMME   80 (97)
T ss_pred             CcccCCEEeCcCCCCCEEEcCCceEEEEEcCCCCHHHHHHHHHHHhCCCCceEEEEEcCCCCcceeEEecCcHHHHHHHH
Confidence            7999999999999999999999999999999999999999999999885  59999999999999999999999999999


Q ss_pred             HHhhhCC-CCceEEEEe
Q 029397           96 EYDRAAP-SSKIRAILS  111 (194)
Q Consensus        96 EYdr~~~-s~rlRvFLF  111 (194)
                      ||+++.. ++|||+|||
T Consensus        81 e~~~~~~~~~rirvflf   97 (97)
T cd06410          81 EYDRLSGGSARLRVFLF   97 (97)
T ss_pred             hhccccCCCceEEEEEC
Confidence            9999853 899999998



The PB1 domain is a modular domain mediating specific protein-protein interaction which play a role in many critical cell processes such as osteoclastogenesis, angiogenesis, early cardiovascular development, and cell polarity. A canonical PB1-PB1 interaction, which involves heterodimerization of two PB1 domains, is required for the formation of macromolecular signaling complexes ensuring specificity and fidelity during cellular signaling. The interaction between two PB1 domain depends on the type of PB1. There are three types of PB1 domains: type I which contains an OPCA motif, acidic aminoacid cluster, type II which contains a basic cluster, and type I/II which contains both an OPCA motif and a basic cluster. Interactions of PB1 domains with other protein domains have been described as noncanonical PB1-interactions.

>smart00666 PB1 PB1 domain Back     alignment and domain information
>cd05992 PB1 The PB1 domain is a modular domain mediating specific protein-protein interactions which play a role in many critical cell processes, such as osteoclastogenesis, angiogenesis, early cardiovascular development, and cell polarity Back     alignment and domain information
>PF00564 PB1: PB1 domain; InterPro: IPR000270 The Phox and Bem1p domain, is present in many eukaryotic cytoplasmic signalling proteins Back     alignment and domain information
>cd06407 PB1_NLP A PB1 domain is present in NIN like proteins (NLP), a key enzyme in a process of establishment of symbiosis betweeen legumes and nitrogen fixing bacteria (Rhizobium) Back     alignment and domain information
>cd06408 PB1_NoxR The PB1 domain is present in the Epichloe festucae NoxR protein (NADPH oxidase regulator), a key regulator of NADPH oxidase isoform, NoxA Back     alignment and domain information
>cd06398 PB1_Joka2 The PB1 domain is present in the Nicotiana plumbaginifolia Joka2 protein which interacts with sulfur stress inducible UP9 protein Back     alignment and domain information
>cd06405 PB1_Mekk2_3 The PB1 domain is present in the two mitogen-activated protein kinase kinases MEKK2 and MEKK3 which are two members of the signaling kinase cascade involved in angiogenesis and early cardiovascular development Back     alignment and domain information
>cd06396 PB1_NBR1 The PB1 domain is an essential part of NBR1 protein, next to BRCA1, a scaffold protein mediating specific protein-protein interaction with both titin protein kinase and with another scaffold protein p62 Back     alignment and domain information
>cd06401 PB1_TFG The PB1 domain found in TFG protein, an oncogenic gene product and fusion partner to nerve growth factor tyrosine kinase receptor TrkA and to the tyrosine kinase ALK Back     alignment and domain information
>cd06404 PB1_aPKC PB1 domain is an essential modular domain of the atypical protein kinase C (aPKC) which in complex with Par6 and Par3 proteins is crucial for establishment of apical-basal polarity of animal cells Back     alignment and domain information
>cd06402 PB1_p62 The PB1 domain is an essential part of p62 scaffold protein (alias sequestosome 1,SQSTM) involved in cell signaling, receptor internalization, and protein turnover Back     alignment and domain information
>cd06397 PB1_UP1 Uncharacterized protein 1 Back     alignment and domain information
>cd06403 PB1_Par6 The PB1 domain is an essential part of Par6 protein which in complex with Par3 and aPKC proteins is crucial for establishment of apical-basal polarity of animal cells Back     alignment and domain information
>cd06406 PB1_P67 A PB1 domain is present in p67 proteins which forms a signaling complex with p40, a crucial step for activation of NADPH oxidase during phagocytosis Back     alignment and domain information
>cd06399 PB1_P40 The PB1 domain is essential part of the p40 adaptor protein which plays an important role in activating phagocyte NADPH oxidase during phagocytosis Back     alignment and domain information
>cd06409 PB1_MUG70 The MUG70 protein is a product of the meiotically up-regulated gene 70 which has a role in meiosis and harbors a PB1 domain Back     alignment and domain information
>cd06411 PB1_p51 The PB1 domain is present in the p51 protein, a homolog of the p67 protein Back     alignment and domain information
>cd06395 PB1_Map2k5 PB1 domain is essential part of the mitogen-activated protein kinase kinase 5 (Map2k5, alias MEK5) one of the key member of the signaling kinases cascade which involved in angiogenesis and early cardiovascular development Back     alignment and domain information
>KOG0695 consensus Serine/threonine protein kinase [Signal transduction mechanisms] Back     alignment and domain information
>cd01812 BAG1_N Ubiquitin-like domain of BAG1 Back     alignment and domain information
>PF14560 Ubiquitin_2: Ubiquitin-like domain; PDB: 1WJN_A 2KJ6_A 2KJR_A 1V6E_A 1T0Y_A Back     alignment and domain information

Homologous Structure Templates

Structure Templates Detected by BLAST ?

No homologous structure with e-value below 0.005

Structure Templates Detected by RPS-BLAST ?

No hit with e-value below 0.005

Structure Templates Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query194
2cu1_A103 Mitogen-activated protein kinase kinase kinase 2; 99.74
1vd2_A89 Protein kinase C, IOTA type; PB1 domain, OPCA moti 98.89
2jrh_A94 Mitogen-activated protein kinase kinase kinase 3; 98.35
2npt_B100 Mitogen-activated protein kinase kinase kinase 2; 98.28
2c60_A111 Human mitogen-activated protein kinase kinase kina 98.27
1q1o_A98 Cell division control protein 24; PB1 domain, PCCR 98.18
2kkc_A102 Sequestosome-1; P62, PB1, autophagy, ubiquitin-pro 98.13
1pqs_A77 Cell division control protein 24; alpha and beta p 98.0
2ktr_A117 Sequestosome-1; autophagy, NF-KB signaling, HOMO-o 97.94
1oey_A83 P67-PHOX, neutrophil cytosol factor 2; immune syst 97.44
1wmh_B86 Partitioning defective-6 homolog alpha; kinase, PB 97.4
2bkf_A87 Zinc-finger protein NBR1 (NEXT to breast cancer 1; 97.2
1oey_J107 P40-PHOX, neutrophil cytosol factor 4; immune syst 96.91
1wj6_A101 KIAA0049 protein, RSGI RUH-024; PB1 domain, protei 96.79
1ip9_A85 BEM1 protein; ubiquitin alpha/beta roll, signaling 96.06
2npt_A106 Dual specificity mitogen-activated protein kinase; 91.58
3m62_B106 UV excision repair protein RAD23; armadillo-like r 91.54
>2cu1_A Mitogen-activated protein kinase kinase kinase 2; PB1 domain, MAPK/ERK kinase kinase 2, MEK kinase 2, MEKK 2, signaling protein; NMR {Homo sapiens} SCOP: d.15.2.2 Back     alignment and structure
Probab=99.74  E-value=1.1e-17  Score=129.10  Aligned_cols=79  Identities=24%  Similarity=0.344  Sum_probs=72.3

Q ss_pred             ecCceEEEEecCCCCHHHHHHHHHhhcCCcEEEEeecCCCCCCcEEeecChhHHHHHHHHHhhhCCCCceEEEEeCCCCC
Q 029397           37 VGGLTRVLSVERSISFAELMVKLGEFCGYSVTLRCQLPNGDLETLISIKSDDDLANLIEEYDRAAPSSKIRAILSPPASL  116 (194)
Q Consensus        37 vGGeTRIi~V~Rsisf~eL~~kLs~l~g~~v~lKYQLP~edLDaLISVssDeDL~nM~eEYdr~~~s~rlRvFLFp~~~~  116 (194)
                      .+||+|||.|+|.++|.||..|+.++||..+.|.|+    +++.||+++|+|||++.||+|||.....-||+||.+++..
T Consensus        15 ~~GEkRIi~f~RPv~f~eL~~Kv~~~fGq~ldL~y~----n~EllIpl~sQeDLDkaIellDrss~~kSLrIlL~~~~~~   90 (103)
T 2cu1_A           15 HRGEKRILQFPRPVKLEDLRSKAKIAFGQSMDLHYT----NNELVIPLTTQDDLDKAVELLDRSIHMKSLKILLVINGST   90 (103)
T ss_dssp             ETTEEEEEEEESSCCHHHHHHHHHHHHSSCEEEEEC----SSSSCEECCSHHHHHHHHHHHHHCSSCCSEEEEEEECCCC
T ss_pred             ecCeEEEEeccCCccHHHHHHHHHHHhCCeeeEEEe----cceEEEeccCHHHHHHHHHHHccCCcccceEEEEecCCCC
Confidence            479999999999999999999999999999999999    6799999999999999999999987777788899988766


Q ss_pred             CCc
Q 029397          117 KKV  119 (194)
Q Consensus       117 ~~~  119 (194)
                      ...
T Consensus        91 ~~~   93 (103)
T 2cu1_A           91 QAT   93 (103)
T ss_dssp             SCC
T ss_pred             ccc
Confidence            533



>1vd2_A Protein kinase C, IOTA type; PB1 domain, OPCA motif, APKC, ZIP/P62, MEK5, molecular recognition, transferase; NMR {Homo sapiens} SCOP: d.15.2.2 PDB: 1wmh_A Back     alignment and structure
>2jrh_A Mitogen-activated protein kinase kinase kinase 3; kinase signaling domain, transferase; NMR {Homo sapiens} PDB: 2pph_A Back     alignment and structure
>2npt_B Mitogen-activated protein kinase kinase kinase 2; MAP2K5, MEK5, MKK PRKMK5, MAP kinase kinase 5, PHOX, PHOX-domain; 1.75A {Homo sapiens} SCOP: d.15.2.2 Back     alignment and structure
>2c60_A Human mitogen-activated protein kinase kinase kinase 3 isoform 2; MAP3K3, MAP/ERK kinase kinase 3, MAPKKK3, MEKK3, serine threonine phosphorylation; HET: MSE; 1.25A {Homo sapiens} SCOP: d.15.2.2 PDB: 2o2v_B Back     alignment and structure
>1q1o_A Cell division control protein 24; PB1 domain, PCCR, PC motif, OPCA motif, yeast, cell polarity, protein-protein interaction; NMR {Saccharomyces cerevisiae} SCOP: d.15.2.2 PDB: 2kfj_A 2kfk_B Back     alignment and structure
>2kkc_A Sequestosome-1; P62, PB1, autophagy, ubiquitin-proteasome system, NF-KB signaling, alternative splicing, apoptosis, cytoplasm, differentiation; NMR {Rattus norvegicus} PDB: 2ktr_B Back     alignment and structure
>1pqs_A Cell division control protein 24; alpha and beta protein, cell cycle; NMR {Saccharomyces cerevisiae} SCOP: d.15.2.2 PDB: 1tz1_A Back     alignment and structure
>2ktr_A Sequestosome-1; autophagy, NF-KB signaling, HOMO-oligomer, PB1 dimer, signaling protein, transport protein; NMR {Rattus norvegicus} Back     alignment and structure
>1oey_A P67-PHOX, neutrophil cytosol factor 2; immune system, PB1 heterodimer/complex, NADPH oxidase, PB1 D heterodimerization; 2.0A {Homo sapiens} SCOP: d.15.2.2 Back     alignment and structure
>1wmh_B Partitioning defective-6 homolog alpha; kinase, PB1 domain, OPCA motif, APKC, cell polarity, transferase/cell cycle complex; 1.50A {Homo sapiens} SCOP: d.15.2.2 Back     alignment and structure
>2bkf_A Zinc-finger protein NBR1 (NEXT to breast cancer 1; PB1 domain, interaction domain, Z finger; 1.56A {Homo sapiens} SCOP: d.15.2.2 PDB: 2g4s_A Back     alignment and structure
>1oey_J P40-PHOX, neutrophil cytosol factor 4; immune system, PB1 heterodimer/complex, NADPH oxidase, PB1 D heterodimerization; 2.0A {Homo sapiens} SCOP: d.15.2.2 Back     alignment and structure
>1wj6_A KIAA0049 protein, RSGI RUH-024; PB1 domain, protein binding, structural genomics, riken structural genomics/proteomics initiative; NMR {Homo sapiens} SCOP: d.15.2.2 Back     alignment and structure
>1ip9_A BEM1 protein; ubiquitin alpha/beta roll, signaling protein; NMR {Saccharomyces cerevisiae} SCOP: d.15.2.2 PDB: 1ipg_A 2kfk_A Back     alignment and structure
>2npt_A Dual specificity mitogen-activated protein kinase; MAP2K5, MEK5, MKK PRKMK5, MAP kinase kinase 5, PHOX, PHOX-domain; 1.75A {Homo sapiens} SCOP: d.15.2.2 PDB: 2o2v_A 1wi0_A Back     alignment and structure
>3m62_B UV excision repair protein RAD23; armadillo-like repeats, UBL conjugation pathway, DNA damage, nucleus, phosphoprotein; HET: 1PE; 2.40A {Saccharomyces cerevisiae} Back     alignment and structure

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query 194
d1ip9a_85 d.15.2.2 (A:) Bud emergence mediator Bemp1 {Baker' 1e-05
d2c60a180 d.15.2.2 (A:43-122) Mitogen-activated protein kina 4e-04
d2nptb182 d.15.2.2 (B:42-123) Mitogen-activated protein kina 8e-04
>d1ip9a_ d.15.2.2 (A:) Bud emergence mediator Bemp1 {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Length = 85 Back     information, alignment and structure

class: Alpha and beta proteins (a+b)
fold: beta-Grasp (ubiquitin-like)
superfamily: CAD & PB1 domains
family: PB1 domain
domain: Bud emergence mediator Bemp1
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]
 Score = 40.1 bits (94), Expect = 1e-05
 Identities = 12/65 (18%), Positives = 28/65 (43%), Gaps = 4/65 (6%)

Query: 36 YVGGLTRVLSVERSISFAELMVKLGE-FCGYSVTLRCQLPNGDLETLISIKSDDDLANLI 94
          Y       L ++   ++ EL  K+       +  L+ +L +G  E + +   D  ++N+I
Sbjct: 18 YYKDDIFALMLKGDTTYKELRSKIAPRIDTDNFKLQTKLFDGSGEEIKT---DSQVSNII 74

Query: 95 EEYDR 99
          +   +
Sbjct: 75 QAKLK 79


>d2c60a1 d.15.2.2 (A:43-122) Mitogen-activated protein kinase kinase kinase 3, MEKK 3 {Human (Homo sapiens) [TaxId: 9606]} Length = 80 Back     information, alignment and structure
>d2nptb1 d.15.2.2 (B:42-123) Mitogen-activated protein kinase kinase kinase 2, MEKK 2 {Human (Homo sapiens) [TaxId: 9606]} Length = 82 Back     information, alignment and structure

Homologous Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query194
d1ip9a_85 Bud emergence mediator Bemp1 {Baker's yeast (Sacch 98.84
d2c60a180 Mitogen-activated protein kinase kinase kinase 3, 98.35
d2nptb182 Mitogen-activated protein kinase kinase kinase 2, 98.29
d2bkfa185 Next to BRCA1 gene 1 protein, NBR1 (KIAA0049) {Hum 98.23
d1oeyj_105 Neutrophil cytosol factor 4 (p40phox component of 96.68
d1wmha_83 Protein kinase C, iota type {Human (Homo sapiens) 95.96
d1pqsa_77 Cell division control protein 24, CDC24, C-termina 95.67
d2npta1105 Mitogen activated protein kinase kinase 5, Map2k5 95.43
d1oeya_82 Neutrophil cytosol factor 2 (p67phox component of 95.04
>d1ip9a_ d.15.2.2 (A:) Bud emergence mediator Bemp1 {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Back     information, alignment and structure
class: Alpha and beta proteins (a+b)
fold: beta-Grasp (ubiquitin-like)
superfamily: CAD & PB1 domains
family: PB1 domain
domain: Bud emergence mediator Bemp1
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]
Probab=98.84  E-value=1.7e-09  Score=77.38  Aligned_cols=58  Identities=19%  Similarity=0.166  Sum_probs=50.8

Q ss_pred             cCceEEEEecCCCCHHHHHHHHHhhcCC-cEEEEeecCCCCCCcEEeecChhHHHHHHHHHh
Q 029397           38 GGLTRVLSVERSISFAELMVKLGEFCGY-SVTLRCQLPNGDLETLISIKSDDDLANLIEEYD   98 (194)
Q Consensus        38 GGeTRIi~V~Rsisf~eL~~kLs~l~g~-~v~lKYQLP~edLDaLISVssDeDL~nM~eEYd   98 (194)
                      ++|++++.|+.+++|.||+.|+.+.++. .+.|||+  +|| +.+|+++||+||+++|++..
T Consensus        20 ~~D~~~~~l~~~it~~dL~~kI~~rf~~~~~~lkY~--Ded-gd~v~i~sD~Dl~~ai~~~~   78 (85)
T d1ip9a_          20 KDDIFALMLKGDTTYKELRSKIAPRIDTDNFKLQTK--LFD-GSGEEIKTDSQVSNIIQAKL   78 (85)
T ss_dssp             TTCCEEEEECSCCCHHHHHHHHHHHHTSSCEEEEEC--CSS-SCCSCCCSHHHHHHHHHTTC
T ss_pred             CCcEEEEEeCCCCCHHHHHHHHHHHhCCCceEEEEE--cCC-CCEEEEeCHHHHHHHHHhcC
Confidence            5678999999999999999999998874 7999999  555 67899999999999998543



>d2c60a1 d.15.2.2 (A:43-122) Mitogen-activated protein kinase kinase kinase 3, MEKK 3 {Human (Homo sapiens) [TaxId: 9606]} Back     information, alignment and structure
>d2nptb1 d.15.2.2 (B:42-123) Mitogen-activated protein kinase kinase kinase 2, MEKK 2 {Human (Homo sapiens) [TaxId: 9606]} Back     information, alignment and structure
>d2bkfa1 d.15.2.2 (A:1-85) Next to BRCA1 gene 1 protein, NBR1 (KIAA0049) {Human (Homo sapiens) [TaxId: 9606]} Back     information, alignment and structure
>d1oeyj_ d.15.2.2 (J:) Neutrophil cytosol factor 4 (p40phox component of NADPH oxidase) {Human (Homo sapiens) [TaxId: 9606]} Back     information, alignment and structure
>d1wmha_ d.15.2.2 (A:) Protein kinase C, iota type {Human (Homo sapiens) [TaxId: 9606]} Back     information, alignment and structure
>d1pqsa_ d.15.2.2 (A:) Cell division control protein 24, CDC24, C-terminal domain {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Back     information, alignment and structure
>d2npta1 d.15.2.2 (A:4-108) Mitogen activated protein kinase kinase 5, Map2k5 {Human (Homo sapiens) [TaxId: 9606]} Back     information, alignment and structure
>d1oeya_ d.15.2.2 (A:) Neutrophil cytosol factor 2 (p67phox component of NADPH oxidase) {Human (Homo sapiens) [TaxId: 9606]} Back     information, alignment and structure