RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= 023496
(281 letters)
>gnl|CDD|153251 cd07989, LPLAT_AGPAT-like, Lysophospholipid Acyltransferases
(LPLATs) of Glycerophospholipid Biosynthesis:
AGPAT-like. Lysophospholipid acyltransferase (LPLAT)
superfamily member: acyltransferases of de novo and
remodeling pathways of glycerophospholipid biosynthesis
which catalyze the incorporation of an acyl group from
either acylCoAs or acyl-acyl carrier proteins (acylACPs)
into acceptors such as glycerol 3-phosphate,
dihydroxyacetone phosphate or lyso-phosphatidic acid.
Included in this subgroup are such LPLATs as
1-acyl-sn-glycerol-3-phosphate acyltransferase (AGPAT,
PlsC), Tafazzin (product of Barth syndrome gene), and
similar proteins.
Length = 184
Score = 110 bits (278), Expect = 6e-30
Identities = 53/174 (30%), Positives = 77/174 (44%), Gaps = 19/174 (10%)
Query: 56 PQGVPLISVSNHMSTLDDPVMWGFRGFPTMDAELARWVLAAEDICFKNSILSYFFRVGKC 115
P P+I V+NH S LD V+ P R+V E FK L + R+
Sbjct: 21 PPKGPVIIVANHQSYLDPLVLGAALPRPI------RFVAKKEL--FKIPFLGWLLRLLGA 72
Query: 116 IPITRGGGI-YQEHMNEALERLSDGAWLHTFPEGKVSQEDAPIRQLKWGTASLIVRAPVT 174
IPI RG G +E + EA+E L +G + FPEG S+ D + K G L A V
Sbjct: 73 IPIDRGNGRSAREALREAIEALKEGESVVIFPEGTRSR-DGELLPFKSGAFRLAKEAGV- 130
Query: 175 PIVLPIVHRGFEEVMPENFLFGRRPPVPLFNKRISIVVGEPIEFDIPKMRQMAI 228
PIV P+ G +P+ R R+++ +GEPI + ++ +
Sbjct: 131 PIV-PVAISGTWGSLPKGKKLPRP-------GRVTVRIGEPIPPEGLELAEEDR 176
>gnl|CDD|214724 smart00563, PlsC, Phosphate acyltransferases. Function in
phospholipid biosynthesis and have either
glycerolphosphate, 1-acylglycerolphosphate, or
2-acylglycerolphosphoethanolamine acyltransferase
activities. Tafazzin, the product of the gene mutated in
patients with Barth syndrome, is a member of this
family.
Length = 118
Score = 87.4 bits (217), Expect = 1e-21
Identities = 38/123 (30%), Positives = 54/123 (43%), Gaps = 9/123 (7%)
Query: 64 VSNHMSTLDDPVMWGFRGFPTMDAELARWVLAAEDICFKNSILSYFFRVGKCIPITRG-G 122
V+NH S LD V+ P R A+ F +L + R+ I I R G
Sbjct: 4 VANHQSFLDPLVLSAL--LPRKLG---RVRFVAKKELFYVPLLGWLLRLLGAIFIDRSNG 58
Query: 123 GIYQEHMNEALERLSDGAWLHTFPEGKVSQEDAPIRQLKWGTASLIVRAPVTPIVLPIVH 182
+ + EA+E L +G WL FPEG S+ + K G A L + A V ++P+
Sbjct: 59 RKARAALREAVELLKEGEWLLIFPEGTRSRPGK-LLPFKKGAARLALEAGVP--IVPVAI 115
Query: 183 RGF 185
RG
Sbjct: 116 RGT 118
>gnl|CDD|216567 pfam01553, Acyltransferase, Acyltransferase. This family contains
acyltransferases involved in phospholipid biosynthesis
and other proteins of unknown function. This family also
includes tafazzin, the Barth syndrome gene.
Length = 131
Score = 74.3 bits (183), Expect = 1e-16
Identities = 33/132 (25%), Positives = 51/132 (38%), Gaps = 9/132 (6%)
Query: 53 QSRPQGVPLISVSNHMSTLDDPVMWGFRGFPTMDAELARWVLAAEDICFKNSILSYFFRV 112
++ P+G P I V+NH S LD ++ V A+D +L + R+
Sbjct: 8 ENLPRGGPAIVVANHQSYLDPLLLSLLLPK-----RGRPLVFVAKDELLNLPLLGWLMRL 62
Query: 113 GKCIPITRGG-GIYQEHMNEALERLSDGAWLHTFPEGKVSQEDAPIRQLKWGTASLIVRA 171
CI I R + +E L +G + FPEG S+ K G L A
Sbjct: 63 LGCIFIDRKNAKDAANTLEYLVELLREGELVLIFPEGTRSRGGEL-LPFKKGAFRLAREA 121
Query: 172 PVTPIVLPIVHR 183
V ++P+
Sbjct: 122 GVP--IVPVAIS 131
>gnl|CDD|223282 COG0204, PlsC, 1-acyl-sn-glycerol-3-phosphate acyltransferase
[Lipid metabolism].
Length = 255
Score = 56.8 bits (137), Expect = 2e-09
Identities = 42/167 (25%), Positives = 67/167 (40%), Gaps = 21/167 (12%)
Query: 56 PQGVPLISVSNHMSTLDDPVMWGFRGFPTMDAELARWVLAAEDICFKNSILSYFFRVGKC 115
P+G P + V+NH S LD ++ A+ FK +L + R+
Sbjct: 61 PKGGPALVVANHQSFLDPLLLSLALP------RRGPVRFVAKKELFKVPLLGWLLRLLGA 114
Query: 116 IPITRGGGIYQEHMNEALERL-SDGAWLHTFPEGKVSQEDAPIRQLKWGTASLIVRAPVT 174
IP+ R E + A+ RL + G L FPEG S+ + K G A L + A V
Sbjct: 115 IPVDRENPDD-ETLRAAVARLKAGGRSLVIFPEGTRSRGGEELLPFKRGAARLALEAGVP 173
Query: 175 PIVLPIVHRGFEEVMPENFLFGRRPPVPLFNKRISIVVGEPIEFDIP 221
++P+ G EE+ P ++ + +G PI+
Sbjct: 174 --IVPVAIVGAEELFPSLKKG-----------KVKVRIGPPIDISAL 207
>gnl|CDD|153254 cd07992, LPLAT_AAK14816-like, Lysophospholipid Acyltransferases
(LPLATs) of Glycerophospholipid Biosynthesis: Unknown
AAK14816-like. Lysophospholipid acyltransferase (LPLAT)
superfamily member: acyltransferases of de novo and
remodeling pathways of glycerophospholipid biosynthesis
which catalyze the incorporation of an acyl group from
either acylCoAs or acyl-acyl carrier proteins (acylACPs)
into acceptors such as glycerol 3-phosphate,
dihydroxyacetone phosphate or lyso-phosphatidic acid.
Included in this subgroup are uncharacterized
glycerol-3-phosphate acyltransferases such as the
Plasmodium falciparum locus AAK14816 putative
acyltransferase, and similar proteins.
Length = 203
Score = 53.0 bits (128), Expect = 2e-08
Identities = 42/186 (22%), Positives = 72/186 (38%), Gaps = 36/186 (19%)
Query: 47 TLINLVQSRPQGVPLISVSNHMSTLDDPVMWGFRGFPTMDAELARWVLAAEDICFKNSIL 106
T++ G P+I + NH + L DP++ T+ + A D+ FKN ++
Sbjct: 17 TVVGRENVPKDG-PVIFLGNHPNALIDPLLLAA----TLRRPVRFL--AKADL-FKNPLI 68
Query: 107 SYFFRVGKCIPITR--------GGGIYQEHMNEAL-ERLSDGAWLHTFPEGKVSQEDAPI 157
+ IP+ R G I + +A+ E L G + FPEG S + +
Sbjct: 69 GWLLESFGAIPVYRPKDLARGGIGKISNAAVFDAVGEALKAGGAIGIFPEGG-SHDRPRL 127
Query: 158 RQLKWGTASLIV---RAPVTPI-VLPIVHRGFEEVMPENFLFGRRPPVPLFNKRISIVVG 213
LK G A + + A + ++P+ G N+ R R+ + G
Sbjct: 128 LPLKAGAARMALEALEAGQKDVKIVPV---GL------NYEDKSRFR-----SRVLVEFG 173
Query: 214 EPIEFD 219
+PI
Sbjct: 174 KPISVS 179
>gnl|CDD|153244 cd06551, LPLAT, Lysophospholipid acyltransferases (LPLATs) of
glycerophospholipid biosynthesis. Lysophospholipid
acyltransferase (LPLAT) superfamily members are
acyltransferases of de novo and remodeling pathways of
glycerophospholipid biosynthesis. These proteins
catalyze the incorporation of an acyl group from either
acylCoAs or acyl-acyl carrier proteins (acylACPs) into
acceptors such as glycerol 3-phosphate, dihydroxyacetone
phosphate or lyso-phosphatidic acid. Included in this
superfamily are LPLATs such as glycerol-3-phosphate
1-acyltransferase (GPAT, PlsB),
1-acyl-sn-glycerol-3-phosphate acyltransferase (AGPAT,
PlsC), lysophosphatidylcholine acyltransferase 1
(LPCAT-1), lysophosphatidylethanolamine acyltransferase
(LPEAT, also known as, MBOAT2, membrane-bound
O-acyltransferase domain-containing protein 2), lipid A
biosynthesis lauroyl/myristoyl acyltransferase,
2-acylglycerol O-acyltransferase (MGAT),
dihydroxyacetone phosphate acyltransferase (DHAPAT, also
known as 1 glycerol-3-phosphate O-acyltransferase 1) and
Tafazzin (the protein product of the Barth syndrome
(TAZ) gene).
Length = 187
Score = 51.6 bits (124), Expect = 4e-08
Identities = 37/158 (23%), Positives = 55/158 (34%), Gaps = 17/158 (10%)
Query: 52 VQSRPQGVPLISVSNHMSTLDDPVMWGFRGFPTMDAELARWVLAAEDICFKNSILSY-FF 110
P G P++ VSNH S D + F ++ E + Y FF
Sbjct: 19 PPPPPGGGPVLFVSNHSSWWD--GLILFLLLERGLRRDVYGLMDEE------LLERYPFF 70
Query: 111 RVGKCIPITRGGGIYQ-EHMNEALERLSD-GAWLHTFPEGKVSQEDAPIRQLKWGTASLI 168
+ R + + LS G+ + FPEG ++ D Q K G A L
Sbjct: 71 TRLGAFSVDRDSPRSAAKSLKYVARLLSKPGSVVWIFPEGTRTRRDKRPLQFKPGVAHLA 130
Query: 169 VRAPVTPIVLPIV---HRGFEEVMPENFL-FGRRPPVP 202
+A V ++P+ E PE F+ G P
Sbjct: 131 EKAGVP--IVPVALRYTFELFEQFPEIFVRIGPPIPYA 166
>gnl|CDD|153252 cd07990, LPLAT_LCLAT1-like, Lysophospholipid Acyltransferases
(LPLATs) of Glycerophospholipid Biosynthesis:
LCLAT1-like. Lysophospholipid acyltransferase (LPLAT)
superfamily member: acyltransferases of de novo and
remodeling pathways of glycerophospholipid biosynthesis
which catalyze the incorporation of an acyl group from
either acylCoAs or acyl-acyl carrier proteins (acylACPs)
into acceptors such as glycerol 3-phosphate,
dihydroxyacetone phosphate or lyso-phosphatidic acid.
Included in this subgroup are such LPLATs as
Lysocardiolipin acyltransferase 1 (LCLAT1) or
1-acyl-sn-glycerol-3-phosphate acyltransferase and
similar proteins.
Length = 193
Score = 33.0 bits (76), Expect = 0.094
Identities = 25/97 (25%), Positives = 42/97 (43%), Gaps = 16/97 (16%)
Query: 60 PLISVSNHMSTLDDPVMWGFRGFPTMDAELARWVLAAEDICFKNS-----ILSYFFRVGK 114
+ +SNH S +D V+W A+ L I K+S + + +++G+
Sbjct: 25 RALIISNHRSEVDWLVLWML-------ADRFG-RLGRLKIVLKDSLKYPPLGGWGWQLGE 76
Query: 115 CIPITRGGGIYQEHMNEALERLSDGA---WLHTFPEG 148
I + R ++ + L+RL D WL FPEG
Sbjct: 77 FIFLKRKWEKDEKTIKRQLKRLKDSPEPFWLLIFPEG 113
>gnl|CDD|129621 TIGR00530, AGP_acyltrn, 1-acyl-sn-glycerol-3-phosphate
acyltransferases. This model describes the core
homologous region of a collection of related proteins,
several of which are known to act as
1-acyl-sn-glycerol-3-phosphate acyltransferases (EC
2.3.1.51). Proteins scoring above the trusted cutoff are
likely to have the same general activity. However, there
is variation among characterized members as to whether
the acyl group can be donated by acyl carrier protein or
coenzyme A, and in the length and saturation of the
donated acyl group. 1-acyl-sn-glycerol-3-phosphate
acyltransferase is also called 1-AGP acyltransferase,
lysophosphatidic acid acyltransferase, and LPA
acyltransferase [Fatty acid and phospholipid metabolism,
Biosynthesis].
Length = 130
Score = 32.3 bits (74), Expect = 0.11
Identities = 30/126 (23%), Positives = 44/126 (34%), Gaps = 12/126 (9%)
Query: 56 PQGVPLISVSNHMSTLDDPVMWGFRGFPTMDAELARWVLAAEDICFKNSILSYFFRVGKC 115
P P++ V+NH S LD + FP +A+ L +
Sbjct: 13 PAKSPVLVVANHQSNLDPLTL--SAAFPPPIVFIAKKEL------KWIPFFGIMLWLTGA 64
Query: 116 IPITRGGGIYQEHMNEALER-LSDGAWLHTFPEGKVSQEDAPIRQLKWG--TASLIVRAP 172
I I R +A L G + FPEG S+ I K G ++ P
Sbjct: 65 IFIDRENIRAIATALKAAIEVLKQGRSIGVFPEGTRSRGRD-ILPFKKGAFHIAIKAGVP 123
Query: 173 VTPIVL 178
+ P+VL
Sbjct: 124 ILPVVL 129
>gnl|CDD|224148 COG1227, PPX1, Inorganic pyrophosphatase/exopolyphosphatase [Energy
production and conversion].
Length = 311
Score = 33.1 bits (76), Expect = 0.13
Identities = 11/48 (22%), Positives = 20/48 (41%), Gaps = 2/48 (4%)
Query: 22 LIMAVGAFAKVVANFLNTTSVHNADTLINLVQSRPQGVPLI--SVSNH 67
++AVG +V N + N L +V + Q VP + + +
Sbjct: 264 ELLAVGENKDLVEKAFNKSLEDNGLFLEGVVSRKKQVVPQLTEAFAKL 311
>gnl|CDD|197205 cd09106, PLDc_vPLD3_4_5_like_1, Putative catalytic domain, repeat
1, of vertebrate phospholipases, PLD3, PLD4 and PLD5,
viral envelope proteins K4 and p37, and similar
proteins. Putative catalytic domain, repeat 1, of
vertebrate phospholipases D, PLD3, PLD4, and PLD5 (EC
3.1.4.4), viral envelope proteins (vaccinia virus
proteins K4 and p37), and similar proteins. Most family
members contain two copies of the HKD motifs
(H-x-K-x(4)-D, where x represents any amino acid
residue), and have been classified into the
phospholipase D (PLD) superfamily. Proteins in this
subfamily are associated with Golgi membranes, altering
their lipid content by the conversion of phospholipids
into phosphatidic acid, which is thought to be involved
in the regulation of lipid movement. ADP ribosylation
factor (ARF), a small guanosine triphosphate binding
protein, might be required activity. The vaccinia virus
p37 protein, encoded by the F13L gene, is also
associated with Golgi membranes and is required for the
envelopment and spread of the extracellular enveloped
virus (EEV). The vaccinia virus protein K4, encoded by
the HindIII K4L gene, remains to be characterized.
Sequence analysis indicates that the vaccinia virus
proteins K4 and p37 might have evolved from one or more
captured eukaryotic genes involved in cellular lipid
metabolism. Up to date, no catalytic activity of PLD3
has been shown. Furthermore, due to the lack of
functional important histidine and lysine residues in
the HKD motif, mammalian PLD5 has been characterized as
an inactive PLD. The poxvirus p37 proteins may also
lack PLD enzymatic activity, since they contain only
one partially conserved HKD motif (N-x-K-x(4)-D).
Length = 153
Score = 30.3 bits (69), Expect = 0.60
Identities = 10/22 (45%), Positives = 17/22 (77%)
Query: 51 LVQSRPQGVPLISVSNHMSTLD 72
LV+S P+G+ +S S+H+ST +
Sbjct: 1 LVESIPEGLTFLSSSSHLSTFE 22
>gnl|CDD|241241 cd01205, EVH1_WASP-like, WASP family proteins EVH1 domain. The
Wiskott-Aldrich Syndrome Protein (WASP; also called
Bee1p) and its homolog N (neuronal)-WASP are signal
transduction proteins that promote actin polymerization
in response to upstream intracellular signals. WAS is an
X-linked recessive disease, characterized by eczema,
immunodeficiency, and thrombocytopenia. The majority of
patients with WAS, or a milder version of the disorder,
X-linked thrombocytopenia (XLT), have point mutations in
the EVH1 domain of WASP. WASP is an actin regulatory
protein consisting of an N-terminal EVH1 domain called
WH1 which binds LPPPEP peptides, a basic region (B), a
GTP binding domain (GBP), a proline rich region, a WH2
domain, and a verprolin-cofilin-acidic motif (VCA) which
activates the actin-related protein (Arp)2/3 actin
nucleating complex. The B, GBD, and the proline-rich
region are involved in autoinhibitory interactions that
repress or block the activity of the VCA. Yeast members
lack the GTP binding domain. The EVH1 domains are part
of the PH domain superamily. There are 5 EVH1
subfamilies: Enables/VASP, Homer/Vesl, WASP, Dcp1, and
Spred. Ligands are known for three of the EVH1
subfamilies, all of which bind proline-rich sequences:
the Enabled/VASP family binds to FPPPP peptides, the
Homer/Vesl family binds PPxxF peptides, and the WASP
family binds LPPPEP peptides. EVH1 has a PH-like fold,
despite having minimal sequence similarity to PH or PTB
domains.
Length = 107
Score = 29.5 bits (67), Expect = 0.67
Identities = 16/59 (27%), Positives = 28/59 (47%), Gaps = 6/59 (10%)
Query: 91 RWVLAAE-DICF-KNSIL-SYFFRVGKCIPITRGGGIYQEHMNEALERLSDGAWLHTFP 146
W +CF K++ SYF R+ + + GG ++++ + E E D + HTF
Sbjct: 18 EWSYKLCGALCFVKDNAKRSYFIRL---VDLKTGGVVWEQELYEGFEYNQDRPFFHTFE 73
>gnl|CDD|153248 cd07986, LPLAT_ACT14924-like, Lysophospholipid Acyltransferases
(LPLATs) of Glycerophospholipid Biosynthesis: Unknown
ACT14924. Lysophospholipid acyltransferase (LPLAT)
superfamily member: acyltransferases of de novo and
remodeling pathways of glycerophospholipid biosynthesis
which catalyze the incorporation of an acyl group from
either acylCoAs or acyl-acyl carrier proteins (acylACPs)
into acceptors such as glycerol 3-phosphate,
dihydroxyacetone phosphate or lyso-phosphatidic acid.
Included in this subgroup are uncharacterized
phospholipid/glycerol acyltransferases such as the
Pectobacterium carotovorum subsp. carotovorum PC1 locus
ACT14924 putative acyltransferase, and similar proteins.
Length = 210
Score = 30.7 bits (70), Expect = 0.71
Identities = 45/190 (23%), Positives = 67/190 (35%), Gaps = 50/190 (26%)
Query: 56 PQGVPLISVSNHMSTLDDPVMWGFRGFPTMDAELARWVLA-AEDI-CFKNSILSYFFRVG 113
P+ P++ V+NH + D ++ LA + + D+ N +LS +
Sbjct: 19 PKDGPVVIVANHPFGILDGLI------------LADLLGSVRPDVRILANQLLSKIPELR 66
Query: 114 K-CIPITRGGGIYQEHMN-----EALERLSDGAWLHTFPEGKVSQEDAP---IRQLKW-- 162
IP+ G N EAL L +G L FP G+VS P + W
Sbjct: 67 DLFIPVDPLEGRAALAKNRESLREALRHLKNGGALIIFPAGRVSTASPPFGRVSDRPWNP 126
Query: 163 GTASLIVRAPVTPIVLPI---------------VHRGFEEVM-PENFLFGRRPPVPLFNK 206
A L +A V+P+ +H ++ P L R K
Sbjct: 127 FVARLARKAKAP--VVPVYFSGRNSRLFYLAGLIHPTLRTLLLPRELLNKR-------GK 177
Query: 207 RISIVVGEPI 216
I I VG PI
Sbjct: 178 TIRIRVGRPI 187
>gnl|CDD|153253 cd07991, LPLAT_LPCAT1-like, Lysophospholipid Acyltransferases
(LPLATs) of Glycerophospholipid Biosynthesis:
LPCAT1-like. Lysophospholipid acyltransferase (LPLAT)
superfamily member: acyltransferases of de novo and
remodeling pathways of glycerophospholipid biosynthesis
which catalyze the incorporation of an acyl group from
either acylCoAs or acyl-acyl carrier proteins (acylACPs)
into acceptors such as glycerol 3-phosphate,
dihydroxyacetone phosphate or lyso-phosphatidic acid.
Included in this subgroup are such LPLATs as
lysophosphatidylcholine acyltransferase 1 (LPCAT-1),
glycerol-3-phosphate acyltransferase 3 (GPAT3), and
similar sequences.
Length = 211
Score = 30.3 bits (69), Expect = 0.78
Identities = 30/132 (22%), Positives = 48/132 (36%), Gaps = 28/132 (21%)
Query: 56 PQGVPLISVSNHMSTLDDPVMWGFRGFPTMDAELARWVLAAEDICFKNSILSYFFRVGKC 115
P P I V+NH S + DP++ FP++ +A+ L K + R C
Sbjct: 21 PPEAPRIIVANHTSFI-DPLILFSDLFPSI---VAKKELG------KLPFIGTILRALGC 70
Query: 116 IPITRGGGIYQEHMN---EALERLSDGAWLHT------FPEGKVSQEDAPIRQLKWGTAS 166
I + R + +E + + A FPEG + A I K +
Sbjct: 71 IFVDR------SEPKDRKKVVEEIKERATDPNWPPILIFPEGTTTNGKALIMFKKG---A 121
Query: 167 LIVRAPVTPIVL 178
PV P+ +
Sbjct: 122 FEPGVPVQPVAI 133
>gnl|CDD|182852 PRK10938, PRK10938, putative molybdenum transport ATP-binding
protein ModF; Provisional.
Length = 490
Score = 30.0 bits (68), Expect = 1.5
Identities = 27/74 (36%), Positives = 35/74 (47%), Gaps = 14/74 (18%)
Query: 102 KNSILSYFFRVGKCIPITRGGGIYQEHMNEALERLSDGAWLHTFPEGKVSQEDAPIRQLK 161
+N ILS FF I GIYQ +++ ++L+ WL K DAP L
Sbjct: 356 RNVILSGFF---DSI------GIYQA-VSDRQQKLAQ-QWLDILGIDK-RTADAPFHSLS 403
Query: 162 WGTA--SLIVRAPV 173
WG +LIVRA V
Sbjct: 404 WGQQRLALIVRALV 417
>gnl|CDD|240337 PTZ00261, PTZ00261, acyltransferase; Provisional.
Length = 355
Score = 29.9 bits (67), Expect = 1.7
Identities = 26/108 (24%), Positives = 51/108 (47%), Gaps = 12/108 (11%)
Query: 124 IYQEHMNEALERLSDGAWLHTFPEGKVSQEDAPIRQLKWGTASLIVRAPVTPIVLPIVHR 183
Q+ ++ L RL G L FPEG +++ ++ ++GT + I++ + V +V
Sbjct: 203 QVQQAIDAHL-RL--GGSLAFFPEGAINKHPQVLQTFRYGTFATIIKHRME--VYYMVSV 257
Query: 184 GFEEVMPENFLFGRRPPVPLFNKRISIVVGE-PIEFDIPKMRQMAISM 230
G E+ P + G P + I +G PI++D + +A+ +
Sbjct: 258 GSEKTWPWWMMIGGLP------ADMHIRIGAYPIDYDRDSSKDVAVGL 299
>gnl|CDD|176558 cd08621, PI-PLCXDc_like_2, Catalytic domain of uncharacterized
hypothetical proteins similar to eukaryotic
phosphatidylinositol-specific phospholipase C, X domain
containing proteins. This subfamily corresponds to the
catalytic domain present in a group of uncharacterized
hypothetical proteins found in bacteria and fungi, which
are similar to eukaryotic phosphatidylinositol-specific
phospholipase C, X domain containing proteins
(PI-PLCXD). The typical eukaryotic
phosphoinositide-specific phospholipase C (PI-PLC, EC
3.1.4.11) has a multidomain organization that consists
of a PLC catalytic core domain, and various regulatory
domains. The catalytic core domain is assembled from two
highly conserved X- and Y-regions split by a divergent
linker sequence. In contrast, eukaryotic PI-PLCXDs
contain a single TIM-barrel type catalytic domain, X
domain, and are more closely related to bacterial
PI-PLCs, which participate in Ca2+-independent PI
metabolism, hydrolyzing the membrane lipid
phosphatidylinositol (PI) to produce phosphorylated
myo-inositol and diacylglycerol (DAG). Although the
biological function of eukaryotic PI-PLCXDs still
remains unclear, it may distinct from that of typical
eukaryotic PI-PLCs.
Length = 300
Score = 28.9 bits (65), Expect = 3.2
Identities = 9/64 (14%), Positives = 18/64 (28%), Gaps = 13/64 (20%)
Query: 216 IEFDIPKMRQMAISMSRDSLLPGMGWPSTTP------CGLDEAAQRC-------LYSSIS 262
E + K+R D + + W T + + A+ L ++S
Sbjct: 214 AEDQLAKLRSHRRPSFGDDIFFLLSWTLTPQALTVTGSSIKKLAEEANPALFWKLVDAMS 273
Query: 263 DKIR 266
Sbjct: 274 PWSF 277
>gnl|CDD|240246 PTZ00053, PTZ00053, methionine aminopeptidase 2; Provisional.
Length = 470
Score = 28.9 bits (65), Expect = 3.4
Identities = 11/28 (39%), Positives = 13/28 (46%), Gaps = 2/28 (7%)
Query: 104 SILSYFFRVGKCIPITRGGGIYQEHMNE 131
SI Y GK +PI +GG M E
Sbjct: 324 SIGPYIIHGGKSVPIVKGGE--NTRMEE 349
>gnl|CDD|216216 pfam00962, A_deaminase, Adenosine/AMP deaminase.
Length = 328
Score = 28.1 bits (63), Expect = 5.2
Identities = 19/59 (32%), Positives = 28/59 (47%), Gaps = 16/59 (27%)
Query: 58 GVPLISVSNHMSTLDDPVMWGFRGFPTMDAELAR----WVLAAEDIC--FKNSILSYFF 110
GVP +S+S DDP+ +G T+ E + L ED+C +NS+ S F
Sbjct: 269 GVP-VSLST-----DDPLQFGA----TLSEEYTIAAQDFGLDTEDLCELARNSVKSSFL 317
>gnl|CDD|223150 COG0072, PheT, Phenylalanyl-tRNA synthetase beta subunit
[Translation, ribosomal structure and biogenesis].
Length = 650
Score = 27.6 bits (62), Expect = 7.8
Identities = 16/64 (25%), Positives = 23/64 (35%), Gaps = 22/64 (34%)
Query: 183 RGFEEVMP-------ENFLFGRRPPVPLFNKRISIVVGEPIEFDIPKMRQMAISMSRDSL 235
GF+EV+ E LFG + + PI + + R SL
Sbjct: 367 LGFQEVITYSLTSPEEAKLFGLENDEA-------LELANPISEE---YSVL-----RTSL 411
Query: 236 LPGM 239
LPG+
Sbjct: 412 LPGL 415
>gnl|CDD|213323 cd12115, A_NRPS_Sfm_like, The adenylation domain of nonribosomal
peptide synthetases (NRPS), including Saframycin A gene
cluster from Streptomyces lavendulae. The adenylation
(A) domain of NRPS recognizes a specific amino acid or
hydroxy acid and activates it as an (amino) acyl
adenylate by hydrolysis of ATP. The activated acyl
moiety then forms a thioester to the enzyme-bound
cofactor phosphopantetheine of a peptidyl carrier
protein domain. NRPSs are large multifunctional enzymes
which synthesize many therapeutically useful peptides in
bacteria and fungi via a template-directed, nucleic acid
independent nonribosomal mechanism. These natural
products include antibiotics, immunosuppressants, plant
and animal toxins, and enzyme inhibitors. NRPS has a
distinct modular structure in which each module is
responsible for the recognition, activation, and in some
cases, modification of a single amino acid residue of
the final peptide product. The modules can be subdivided
into domains that catalyze specific biochemical
reactions. This family includes the saframycin A gene
cluster from Streptomyces lavendulae which implicates
the NRPS system for assembling the unusual tetrapeptidyl
skeleton in an iterative manner. It also includes
saframycin Mx1 produced by Myxococcus xanthus NRPS.
Length = 449
Score = 27.6 bits (62), Expect = 9.1
Identities = 24/71 (33%), Positives = 31/71 (43%), Gaps = 14/71 (19%)
Query: 55 RPQGVPLISVSNHMSTLDDPVMWGFRGFPTMDAELARWVLAAEDICFKNSILSYFFRVGK 114
RP+GV I N + L W F ELA VLAA ICF S+ F
Sbjct: 119 RPKGV-AIEHRNAAALLQ----WAAAVFSA--EELAG-VLAATSICFDLSVFEIF----- 165
Query: 115 CIPITRGGGIY 125
+P++ GG +
Sbjct: 166 -VPLSTGGRVV 175
>gnl|CDD|173643 cd05077, PTK_Jak1_rpt1, Pseudokinase (repeat 1) domain of the
Protein Tyrosine Kinase, Janus kinase 1. Protein
Tyrosine Kinase (PTK) family; Janus kinase 1 (Jak1);
pseudokinase domain (repeat 1). The PTKc (catalytic
domain) family to which this subfamily belongs, is part
of a larger superfamily that includes the catalytic
domains of other kinases such as protein
serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. Jak1 is a
member of the Janus kinase (Jak) subfamily of proteins,
which are cytoplasmic (or nonreceptor) tyr kinases
containing an N-terminal FERM domain, followed by a Src
homology 2 (SH2) domain, a pseudokinase domain, and a
C-terminal tyr kinase domain. The pseudokinase domain
shows similarity to tyr kinases but lacks crucial
residues for catalytic activity and ATP binding. It
modulates the kinase activity of the C-terminal
catalytic domain. Jaks are crucial for cytokine receptor
signaling. They are activated by autophosphorylation
upon cytokine-induced receptor aggregation, and
subsequently trigger downstream signaling events such as
the phosphorylation of signal transducers and activators
of transcription (STATs). Jak1 is widely expressed in
many tissues. Many cytokines are dependent on Jak1 for
signaling, including those that use the shared receptor
subunits common gamma chain (IL-2, IL-4, IL-7, IL-9,
IL-15, IL-21) and gp130 (IL-6, IL-11, oncostatin M,
G-CSF, and IFNs, among others). The many varied
interactions of Jak1 and its ubiquitous expression
suggest many biological roles. Jak1 is important in
neurological development, as well as in lymphoid
development and function. It also plays a role in the
pathophysiology of cardiac hypertrophy and heart
failure. A mutation in the ATP-binding site of Jak1 was
identified in a human uterine leiomyosarcoma cell line,
resulting in defective cytokine induction and antigen
presentation, thus allowing the tumor to evade the
immune system.
Length = 262
Score = 27.2 bits (60), Expect = 9.5
Identities = 19/52 (36%), Positives = 26/52 (50%), Gaps = 4/52 (7%)
Query: 183 RGFEEVMPENFL-FGRRPPVPLFNKRISIVVGEPIEFDIPKMRQMAISMSRD 233
R E +M E F+ FG P+ LF R S V+ P +F + K A+S D
Sbjct: 75 RDVENIMVEEFVEFG---PLDLFMHRKSDVLTTPWKFKVAKQLASALSYLED 123
Database: CDD.v3.10
Posted date: Mar 20, 2013 7:55 AM
Number of letters in database: 10,937,602
Number of sequences in database: 44,354
Lambda K H
0.323 0.138 0.427
Gapped
Lambda K H
0.267 0.0707 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 14,682,112
Number of extensions: 1409750
Number of successful extensions: 1103
Number of sequences better than 10.0: 1
Number of HSP's gapped: 1089
Number of HSP's successfully gapped: 26
Length of query: 281
Length of database: 10,937,602
Length adjustment: 96
Effective length of query: 185
Effective length of database: 6,679,618
Effective search space: 1235729330
Effective search space used: 1235729330
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.5 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (22.0 bits)
S2: 58 (26.2 bits)