Psyllid ID: psy2686


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-------14
MGLQMETYRKEQLKSNESSQVRICELAAYFTHSKLQPVHQILTLRTATNLFFKLKNYKTTASFAHRLLELGPSMEVATQARKLLAICNANPTDEHTIDYDEHNPFQICARSYTPIYHGRESEACVYCGASYLPKYKGEL
cccHHHHHHHHHHHcccHHHHHHHHHHHHHHHccccHHHHHHHHHHHHHHHHHHccHHHHHHHHHHHHHccccHHHHHHHHHHHHHHHccccccEEEcccccccEEEEccccccccccccccccccccccccccccccc
cccEEEHHHHHcccccHHHHHHHHHHHHHHHcccccHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHccccHHHHHHHHHHHHHHHcccccEEEEEccccccEEEEEccccEcccccccEEccccccEEcccccccc
MGLQMETYRKEqlksnessQVRICELAAYfthsklqpvHQILTLRTATNLFFKLKNYKTTASFAHRLLELGPSMEVATQARKLLAICnanptdehtidydehnpfqicarsytpiyhgreseacvycgasylpkykgel
mglqmetyrkeqlksnessQVRICELAAYFTHSKLQPVHQILTLRTATNLFFKLKNYKTTASFAHRLLELGPSMEVATQARKLLAICNANPTDEHTIDYDEHNPFQICARSYTPIYHGRESEACVYCGASYLPKYKGEL
MGLQMETYRKEQLKSNESSQVRICELAAYFTHSKLQPVHQILTLRTATNLFFKLKNYKTTASFAHRLLELGPSMEVATQARKLLAICNANPTDEHTIDYDEHNPFQICARSYTPIYHGRESEACVYCGASYLPKYKGEL
********************VRICELAAYFTHSKLQPVHQILTLRTATNLFFKLKNYKTTASFAHRLLELGPSMEVATQARKLLAICNANPTDEHTIDYDEHNPFQICARSYTPIYHGRESEACVYCGASYLPK*****
MGLQ*******************CELAAYFTHSKLQPVHQILTLRTATNLFFKLKNYKTTASFAHR***************************EHTIDYDEHNPFQICARSYTPIYHGRESEACVYCGASYLPKYKG**
******************SQVRICELAAYFTHSKLQPVHQILTLRTATNLFFKLKNYKTTASFAHRLLELGPSMEVATQARKLLAICNANPTDEHTIDYDEHNPFQICARSYTPIYHGRESEACVYCGASYLPKYKGEL
*GLQMETYRKEQLKSNESSQVRICELAAYFTHSKLQPVHQILTLRTATNLFFKLKNYKTTASFAHRLLELGPSMEVATQARKLLAICNANPTDEHTIDYDEHNPFQICARSYTPIYHGRESEACVYCGASYLPK*****
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
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iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhhhhhooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
iiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
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MGLQMETYRKEQLKSNESSQVRICELAAYFTHSKLQPVHQILTLRTATNLFFKLKNYKTTASFAHRLLELGPSMEVATQARKLLAICNANPTDEHTIDYDEHNPFQICARSYTPIYHGRESEACVYCGASYLPKYKGEL
no confident homologs detected

Close Homologs for Annotation Transfer

Close Homologs in SWISS-PROT Database Detected by BLAST ?

ID ?Alignment graph ?Length ? Definition ? RBH(Q2H) ? RBH(H2Q) ? Q cover ? H cover ? Identity ? E-value ?
Query139 2.2.26 [Sep-21-2011]
P536211224 Coatomer subunit alpha OS yes N/A 1.0 0.113 0.611 4e-47
Q8CIE61224 Coatomer subunit alpha OS yes N/A 1.0 0.113 0.611 4e-46
Q279541224 Coatomer subunit alpha OS yes N/A 1.0 0.113 0.611 4e-46
Q55FR91221 Coatomer subunit alpha OS yes N/A 1.0 0.113 0.454 2e-30
Q94A401216 Coatomer subunit alpha-1 yes N/A 0.971 0.111 0.417 5e-26
Q9SJT91218 Coatomer subunit alpha-2 no N/A 0.971 0.110 0.421 5e-25
Q9AUR81218 Coatomer subunit alpha-1 yes N/A 0.964 0.110 0.417 2e-24
Q9AUR71218 Coatomer subunit alpha-2 yes N/A 0.964 0.110 0.417 2e-24
Q0J3D91218 Coatomer subunit alpha-3 yes N/A 0.964 0.110 0.417 3e-24
Q96WV51207 Putative coatomer subunit yes N/A 0.928 0.106 0.372 1e-20
>sp|P53621|COPA_HUMAN Coatomer subunit alpha OS=Homo sapiens GN=COPA PE=1 SV=2 Back     alignment and function desciption
 Score =  186 bits (471), Expect = 4e-47,   Method: Composition-based stats.
 Identities = 85/139 (61%), Positives = 101/139 (72%)

Query: 1    MGLQMETYRKEQLKSNESSQVRICELAAYFTHSKLQPVHQILTLRTATNLFFKLKNYKTT 60
            +GL +ET RK+  K     Q RICE+AAYFTHS LQPVH IL LRTA NLFFKLKN+KT 
Sbjct: 1062 VGLSVETERKKLPKETLEQQKRICEMAAYFTHSNLQPVHMILVLRTALNLFFKLKNFKTA 1121

Query: 61   ASFAHRLLELGPSMEVATQARKLLAICNANPTDEHTIDYDEHNPFQICARSYTPIYHGRE 120
            A+FA RLLELGP  EVA Q RK+L+ C  NPTD + ++YD HNPF ICA SY PIY G+ 
Sbjct: 1122 ATFARRLLELGPKPEVAQQTRKILSACEKNPTDAYQLNYDMHNPFDICAASYRPIYRGKP 1181

Query: 121  SEACVYCGASYLPKYKGEL 139
             E C   GA Y P++KG++
Sbjct: 1182 VEKCPLSGACYSPEFKGQI 1200




Xenin stimulates exocrine pancreatic secretion. It inhibits pentagastrin-stimulated secretion of acid, to induce exocrine pancreatic secretion and to affect small and large intestinal motility. In the gut, xenin interacts with the neurotensin receptor.
Homo sapiens (taxid: 9606)
>sp|Q8CIE6|COPA_MOUSE Coatomer subunit alpha OS=Mus musculus GN=Copa PE=1 SV=2 Back     alignment and function description
>sp|Q27954|COPA_BOVIN Coatomer subunit alpha OS=Bos taurus GN=COPA PE=1 SV=1 Back     alignment and function description
>sp|Q55FR9|COPA_DICDI Coatomer subunit alpha OS=Dictyostelium discoideum GN=copa PE=3 SV=1 Back     alignment and function description
>sp|Q94A40|COPA1_ARATH Coatomer subunit alpha-1 OS=Arabidopsis thaliana GN=At1g62020 PE=1 SV=2 Back     alignment and function description
>sp|Q9SJT9|COPA2_ARATH Coatomer subunit alpha-2 OS=Arabidopsis thaliana GN=At2g21390 PE=2 SV=1 Back     alignment and function description
>sp|Q9AUR8|COPA1_ORYSJ Coatomer subunit alpha-1 OS=Oryza sativa subsp. japonica GN=Os03g0711400 PE=2 SV=1 Back     alignment and function description
>sp|Q9AUR7|COPA2_ORYSJ Coatomer subunit alpha-2 OS=Oryza sativa subsp. japonica GN=Os03g0711500 PE=2 SV=1 Back     alignment and function description
>sp|Q0J3D9|COPA3_ORYSJ Coatomer subunit alpha-3 OS=Oryza sativa subsp. japonica GN=Os09g0127800 PE=2 SV=1 Back     alignment and function description
>sp|Q96WV5|COPA_SCHPO Putative coatomer subunit alpha OS=Schizosaccharomyces pombe (strain 972 / ATCC 24843) GN=SPBPJ4664.04 PE=1 SV=1 Back     alignment and function description

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

GI ?Alignment Graph ?Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query139
157108446 1223 coatomer [Aedes aegypti] gi|108868541|gb 0.985 0.112 0.700 3e-49
157134451 1227 coatomer [Aedes aegypti] gi|108870473|gb 0.985 0.111 0.700 3e-49
170050521 1227 coatomer subunit alpha [Culex quinquefas 0.985 0.111 0.700 4e-49
31236603 1231 AGAP010251-PA [Anopheles gambiae str. PE 0.985 0.111 0.686 5e-48
156380509 1224 predicted protein [Nematostella vectensi 1.0 0.113 0.633 8e-48
390367449 1802 PREDICTED: coatomer subunit alpha-like [ 1.0 0.077 0.633 1e-47
289629216 1230 coatomer protein complex subunit alpha [ 1.0 0.113 0.647 3e-47
195135403 1236 GI16798 [Drosophila mojavensis] gi|19391 1.0 0.112 0.640 4e-47
242015300 1222 coatomer alpha subunit, putative [Pedicu 1.0 0.113 0.647 5e-47
350426055 824 PREDICTED: coatomer subunit alpha-like, 0.978 0.165 0.632 1e-46
>gi|157108446|ref|XP_001650231.1| coatomer [Aedes aegypti] gi|108868541|gb|EAT32766.1| AAEL015001-PA [Aedes aegypti] Back     alignment and taxonomy information
 Score =  199 bits (506), Expect = 3e-49,   Method: Compositional matrix adjust.
 Identities = 96/137 (70%), Positives = 103/137 (75%)

Query: 1    MGLQMETYRKEQLKSNESSQVRICELAAYFTHSKLQPVHQILTLRTATNLFFKLKNYKTT 60
            +GLQMET RK   K+    Q RICELAAYFTH  LQPVHQILTLRTA NLFFKLKNYKT 
Sbjct: 1061 VGLQMETIRKGLPKNTLDEQKRICELAAYFTHVNLQPVHQILTLRTALNLFFKLKNYKTA 1120

Query: 61   ASFAHRLLELGPSMEVATQARKLLAICNANPTDEHTIDYDEHNPFQICARSYTPIYHGRE 120
            ASFA RLLELGP  EVA QARK+L  C  N TDEHT+ YDEHNPF +CA +Y PIY G+ 
Sbjct: 1121 ASFARRLLELGPRPEVAQQARKILQACEMNETDEHTLQYDEHNPFTLCAVTYKPIYRGKP 1180

Query: 121  SEACVYCGASYLPKYKG 137
             E C  C ASYLP YKG
Sbjct: 1181 EEKCSLCSASYLPPYKG 1197




Source: Aedes aegypti

Species: Aedes aegypti

Genus: Aedes

Family: Culicidae

Order: Diptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|157134451|ref|XP_001663309.1| coatomer [Aedes aegypti] gi|108870473|gb|EAT34698.1| AAEL013098-PA [Aedes aegypti] Back     alignment and taxonomy information
>gi|170050521|ref|XP_001861349.1| coatomer subunit alpha [Culex quinquefasciatus] gi|167872144|gb|EDS35527.1| coatomer subunit alpha [Culex quinquefasciatus] Back     alignment and taxonomy information
>gi|31236603|ref|XP_319442.1| AGAP010251-PA [Anopheles gambiae str. PEST] gi|21302213|gb|EAA14358.1| AGAP010251-PA [Anopheles gambiae str. PEST] Back     alignment and taxonomy information
>gi|156380509|ref|XP_001631811.1| predicted protein [Nematostella vectensis] gi|156218857|gb|EDO39748.1| predicted protein [Nematostella vectensis] Back     alignment and taxonomy information
>gi|390367449|ref|XP_796805.3| PREDICTED: coatomer subunit alpha-like [Strongylocentrotus purpuratus] Back     alignment and taxonomy information
>gi|289629216|ref|NP_001166192.1| coatomer protein complex subunit alpha [Bombyx mori] gi|284027820|gb|ADB66734.1| coatomer protein complex subunit alpha [Bombyx mori] Back     alignment and taxonomy information
>gi|195135403|ref|XP_002012122.1| GI16798 [Drosophila mojavensis] gi|193918386|gb|EDW17253.1| GI16798 [Drosophila mojavensis] Back     alignment and taxonomy information
>gi|242015300|ref|XP_002428302.1| coatomer alpha subunit, putative [Pediculus humanus corporis] gi|212512887|gb|EEB15564.1| coatomer alpha subunit, putative [Pediculus humanus corporis] Back     alignment and taxonomy information
>gi|350426055|ref|XP_003494319.1| PREDICTED: coatomer subunit alpha-like, partial [Bombus impatiens] 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 ?
Query139
ZFIN|ZDB-GENE-020905-21226 copa "coatomer protein complex 1.0 0.113 0.625 1.9e-42
RGD|1310525568 Copa "coatomer protein complex 1.0 0.244 0.611 6.6e-42
UNIPROTKB|Q279541224 COPA "Coatomer subunit alpha" 1.0 0.113 0.611 8.2e-42
UNIPROTKB|P536211224 COPA "Coatomer subunit alpha" 1.0 0.113 0.611 1e-41
UNIPROTKB|F1RJX81224 COPA "Uncharacterized protein" 1.0 0.113 0.611 1.3e-41
UNIPROTKB|F1PU931214 COPA "Coatomer subunit alpha" 1.0 0.114 0.611 3.5e-41
UNIPROTKB|H9L3L21134 LOC100859596 "Uncharacterized 1.0 0.122 0.604 3.9e-41
UNIPROTKB|H9KZL31169 LOC100859596 "Uncharacterized 1.0 0.118 0.604 4.2e-41
MGI|MGI:13344621224 Copa "coatomer protein complex 1.0 0.113 0.611 1.2e-40
UNIPROTKB|G3V6T11224 Copa "Protein Copa" [Rattus no 1.0 0.113 0.611 1.2e-40
ZFIN|ZDB-GENE-020905-2 copa "coatomer protein complex, subunit alpha" [Danio rerio (taxid:7955)] Back     alignment and assigned GO terms
 Score = 461 (167.3 bits), Expect = 1.9e-42, P = 1.9e-42
 Identities = 87/139 (62%), Positives = 100/139 (71%)

Query:     1 MGLQMETYRKEQLKSNESSQVRICELAAYFTHSKLQPVHQILTLRTATNLFFKLKNYKTT 60
             +GL MET RK+  K +   Q RICE+AAYFTH  LQPVH +L LRTA NLFFKL+N+KT 
Sbjct:  1064 IGLTMETERKKLPKDSLDEQKRICEMAAYFTHCSLQPVHMVLVLRTALNLFFKLRNFKTA 1123

Query:    61 ASFAHRLLELGPSMEVATQARKLLAICNANPTDEHTIDYDEHNPFQICARSYTPIYHGRE 120
             A FA RLLELGP  EVA Q RK+LA C  + TD H ++YD HNPF ICA SYTP+Y GR 
Sbjct:  1124 AGFARRLLELGPKPEVAQQTRKILAACEKSLTDAHQLNYDPHNPFDICAASYTPLYRGRP 1183

Query:   121 SEACVYCGASYLPKYKGEL 139
              E C   GA Y PKYKGE+
Sbjct:  1184 VEKCPLSGACYCPKYKGEV 1202




GO:0030117 "membrane coat" evidence=IEA
GO:0005198 "structural molecule activity" evidence=IEA
GO:0016192 "vesicle-mediated transport" evidence=IEA
GO:0030126 "COPI vesicle coat" evidence=IEA
GO:0006886 "intracellular protein transport" evidence=IEA
GO:0030903 "notochord development" evidence=IMP
RGD|1310525 Copa "coatomer protein complex subunit alpha" [Rattus norvegicus (taxid:10116)] Back     alignment and assigned GO terms
UNIPROTKB|Q27954 COPA "Coatomer subunit alpha" [Bos taurus (taxid:9913)] Back     alignment and assigned GO terms
UNIPROTKB|P53621 COPA "Coatomer subunit alpha" [Homo sapiens (taxid:9606)] Back     alignment and assigned GO terms
UNIPROTKB|F1RJX8 COPA "Uncharacterized protein" [Sus scrofa (taxid:9823)] Back     alignment and assigned GO terms
UNIPROTKB|F1PU93 COPA "Coatomer subunit alpha" [Canis lupus familiaris (taxid:9615)] Back     alignment and assigned GO terms
UNIPROTKB|H9L3L2 LOC100859596 "Uncharacterized protein" [Gallus gallus (taxid:9031)] Back     alignment and assigned GO terms
UNIPROTKB|H9KZL3 LOC100859596 "Uncharacterized protein" [Gallus gallus (taxid:9031)] Back     alignment and assigned GO terms
MGI|MGI:1334462 Copa "coatomer protein complex subunit alpha" [Mus musculus (taxid:10090)] Back     alignment and assigned GO terms
UNIPROTKB|G3V6T1 Copa "Protein Copa" [Rattus norvegicus (taxid:10116)] Back     alignment and assigned GO terms

Prediction of Enzyme Commission (EC) Number

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

ID ?Name ?Annotated EC number ?Identity ?Query coverage ?Hit coverage ?RBH(Q2H) ?RBH(H2Q) ?
Q8CIE6COPA_MOUSENo assigned EC number0.61151.00.1135yesN/A
P53621COPA_HUMANNo assigned EC number0.61151.00.1135yesN/A
Q27954COPA_BOVINNo assigned EC number0.61151.00.1135yesN/A

EC Number Prediction by EFICAz Software ?

No EC number assignment, probably not an enzyme!


Prediction of Functionally Associated Proteins


Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query139
pfam06957421 pfam06957, COPI_C, Coatomer (COPI) alpha subunit C 2e-70
>gnl|CDD|219240 pfam06957, COPI_C, Coatomer (COPI) alpha subunit C-terminus Back     alignment and domain information
 Score =  217 bits (553), Expect = 2e-70
 Identities = 89/139 (64%), Positives = 100/139 (71%)

Query: 1   MGLQMETYRKEQLKSNESSQVRICELAAYFTHSKLQPVHQILTLRTATNLFFKLKNYKTT 60
           +GL MET RKE  K     Q R CELAAYFTH KLQPVH ILTLR+A NLFFKLKN+KT 
Sbjct: 259 VGLLMETKRKELPKDTLEQQKRNCELAAYFTHCKLQPVHMILTLRSALNLFFKLKNFKTA 318

Query: 61  ASFAHRLLELGPSMEVATQARKLLAICNANPTDEHTIDYDEHNPFQICARSYTPIYHGRE 120
           ASFA RLLEL P  EVA QARK+L  C  NPTD H ++YDEHNPF +C  SY PIY G+ 
Sbjct: 319 ASFARRLLELAPKPEVAQQARKVLQACEKNPTDAHQLNYDEHNPFVVCGASYVPIYRGKP 378

Query: 121 SEACVYCGASYLPKYKGEL 139
              C YCGAS+ P ++G L
Sbjct: 379 DVKCPYCGASFSPGFEGNL 397


This family represents the C-terminus (approximately 500 residues) of the eukaryotic coatomer alpha subunit. Coatomer (COPI) is a large cytosolic protein complex which forms a coat around vesicles budding from the Golgi apparatus. Such coatomer-coated vesicles have been proposed to play a role in many distinct steps of intracellular transport. Note that many family members also contain the pfam04053 domain. Length = 421

Conserved Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query 139
PF06957422 COPI_C: Coatomer (COPI) alpha subunit C-terminus; 100.0
KOG0292|consensus1202 100.0
PF1485353 Fis1_TPR_C: Fis1 C-terminal tetratricopeptide repe 95.04
COG439162 Uncharacterized protein conserved in bacteria [Fun 93.34
PF1027640 zf-CHCC: Zinc-finger domain; InterPro: IPR019401 Z 91.45
PRK0039846 rpoP DNA-directed RNA polymerase subunit P; Provis 87.64
TIGR02300129 FYDLN_acid conserved hypothetical protein TIGR0230 86.86
PF09538108 FYDLN_acid: Protein of unknown function (FYDLN_aci 86.49
PF1444654 Prok-RING_1: Prokaryotic RING finger family 1 86.03
smart0065944 RPOLCX RNA polymerase subunit CX. present in RNA p 82.52
cd0072934 rubredoxin_SM Rubredoxin, Small Modular nonheme ir 82.23
COG199649 RPC10 DNA-directed RNA polymerase, subunit RPC10 ( 81.65
PF1343265 TPR_16: Tetratricopeptide repeat; PDB: 3CVP_A 3CVL 81.37
>PF06957 COPI_C: Coatomer (COPI) alpha subunit C-terminus; InterPro: IPR010714 Proteins synthesised on the ribosome and processed in the endoplasmic reticulum are transported from the Golgi apparatus to the trans-Golgi network (TGN), and from there via small carrier vesicles to their final destination compartment Back     alignment and domain information
Probab=100.00  E-value=2.1e-68  Score=464.80  Aligned_cols=139  Identities=63%  Similarity=0.984  Sum_probs=118.1

Q ss_pred             CccchhhhhhhhccCCchhhhHHHHHHHHhhhcCCchhhHHHHHHHHHHHHHhhhcHHHHHHHHHHHHhcCCChHHHHHH
Q psy2686           1 MGLQMETYRKEQLKSNESSQVRICELAAYFTHSKLQPVHQILTLRTATNLFFKLKNYKTTASFAHRLLELGPSMEVATQA   80 (139)
Q Consensus         1 ~gl~iEl~Rr~l~~~~~~~~kR~lELaAYFT~c~Lqp~H~~LaLr~Am~~~~K~kN~~tAa~fArRLLel~p~~~~~~qA   80 (139)
                      +||+||++||++++++.+++||+||||||||||+|||+|++||||+||+++||+|||+||++|||||||++|++++++||
T Consensus       260 lgl~iEl~Rr~l~~~~~~~~kR~lELAAYFThc~LQp~H~~LaLr~AM~~~~K~KNf~tAa~FArRLLel~p~~~~a~qA  339 (422)
T PF06957_consen  260 LGLSIELERRELPKDPVEDQKRNLELAAYFTHCKLQPSHLILALRSAMSQAFKLKNFITAASFARRLLELNPSPEVAEQA  339 (422)
T ss_dssp             HHHHHHHHHCTS-TTTHHHHHHHHHHHHHHCCS---HHHHHHHHHHHHHHCCCTTBHHHHHHHHHHHHCT--SCHHHHHH
T ss_pred             HHHHHHHHHHhccccchhhHHHHHHHHHHHhcCCCcHHHHHHHHHHHHHHHHHhccHHHHHHHHHHHHHcCCCHHHHHHH
Confidence            58999999999999988899999999999999999999999999999999999999999999999999999999999999


Q ss_pred             HHHHHHhhcCCCCceeecCCCCCCeeeeccccccccCCCccccccCCCccccCCCCCCC
Q psy2686          81 RKLLAICNANPTDEHTIDYDEHNPFQICARSYTPIYHGRESEACVYCGASYLPKYKGEL  139 (139)
Q Consensus        81 rkil~~~e~~~~da~~i~yD~~~~F~iC~~s~tPIy~g~~~v~Cp~cga~y~p~~kG~l  139 (139)
                      |||+++||++|+|+|+||||++|||+||++||||||+|+|+|+||||||+|+|+|||+|
T Consensus       340 rKil~~~e~~~tDa~~i~yD~~npF~ICa~s~tPIY~G~~~v~CP~cgA~y~~~~kG~l  398 (422)
T PF06957_consen  340 RKILQACERNPTDAHEIDYDERNPFDICAASYTPIYRGSPSVKCPYCGAKYHPEYKGQL  398 (422)
T ss_dssp             HHHHHHHCCS--BSS--S--TTS-EEEBTTT--EEETTS-EEE-TTT--EEEGGGTTSB
T ss_pred             HHHHHHHhcCCCCceecCCCCCCCceeeecccccccCCCCCeeCCCCCCccChhhCCCC
Confidence            99999999999999999999999999999999999999999999999999999999986



This traffic is bidirectional, to ensure that proteins required to form vesicles are recycled. Vesicles have specific coat proteins (such as clathrin or coatomer) that are important for cargo selection and direction of transfer []. While clathrin mediates endocytic protein transport, and transport from ER to Golgi, coatomers primarily mediate intra-Golgi transport, as well as the reverse Golgi to ER transport of dilysine-tagged proteins []. For example, the coatomer COP1 (coat protein complex 1) is responsible for reverse transport of recycled proteins from Golgi and pre-Golgi compartments back to the ER, while COPII buds vesicles from the ER to the Golgi []. Coatomers reversibly associate with Golgi (non-clathrin-coated) vesicles to mediate protein transport and for budding from Golgi membranes []. Activated small guanine triphosphatases (GTPases) attract coat proteins to specific membrane export sites, thereby linking coatomers to export cargos. As coat proteins polymerise, vesicles are formed and budded from membrane-bound organelles. Coatomer complexes also influence Golgi structural integrity, as well as the processing, activity, and endocytic recycling of LDL receptors. In mammals, coatomer complexes can only be recruited by membranes associated to ADP-ribosylation factors (ARFs), which are small GTP-binding proteins. Coatomer complexes are hetero-oligomers composed of at least an alpha, beta, beta', gamma, delta, epsilon and zeta subunits. This entry represents the C terminus (approximately 500 residues) of the eukaryotic coatomer alpha subunit [, ]. This domain is found along with the IPR006692 from INTERPRO domain. More information about these proteins can be found at Protein of the Month: Clathrin [].; GO: 0005198 structural molecule activity, 0005515 protein binding, 0006886 intracellular protein transport, 0016192 vesicle-mediated transport, 0030126 COPI vesicle coat; PDB: 3MKR_B 3MV2_E 3MKQ_B 3MV3_A.

>KOG0292|consensus Back     alignment and domain information
>PF14853 Fis1_TPR_C: Fis1 C-terminal tetratricopeptide repeat; PDB: 1IYG_A 1PC2_A 1NZN_A 3UUX_C 1Y8M_A 2PQR_A 2PQN_A 3O48_A Back     alignment and domain information
>COG4391 Uncharacterized protein conserved in bacteria [Function unknown] Back     alignment and domain information
>PF10276 zf-CHCC: Zinc-finger domain; InterPro: IPR019401 Zinc finger (Znf) domains are relatively small protein motifs which contain multiple finger-like protrusions that make tandem contacts with their target molecule Back     alignment and domain information
>PRK00398 rpoP DNA-directed RNA polymerase subunit P; Provisional Back     alignment and domain information
>TIGR02300 FYDLN_acid conserved hypothetical protein TIGR02300 Back     alignment and domain information
>PF09538 FYDLN_acid: Protein of unknown function (FYDLN_acid); InterPro: IPR012644 Members of this family are bacterial proteins with a conserved motif [KR]FYDLN, sometimes flanked by a pair of CXXC motifs, followed by a long region of low complexity sequence in which roughly half the residues are Asp and Glu, including multiple runs of five or more acidic residues Back     alignment and domain information
>PF14446 Prok-RING_1: Prokaryotic RING finger family 1 Back     alignment and domain information
>smart00659 RPOLCX RNA polymerase subunit CX Back     alignment and domain information
>cd00729 rubredoxin_SM Rubredoxin, Small Modular nonheme iron binding domain containing a [Fe(SCys)4] center, present in rubrerythrin and nigerythrin and detected either N- or C-terminal to such proteins as flavin reductase, NAD(P)H-nitrite reductase, and ferredoxin-thioredoxin reductase Back     alignment and domain information
>COG1996 RPC10 DNA-directed RNA polymerase, subunit RPC10 (contains C4-type Zn-finger) [Transcription] Back     alignment and domain information
>PF13432 TPR_16: Tetratricopeptide repeat; PDB: 3CVP_A 3CVL_A 3CVQ_A 3CV0_A 2GW1_B 3CVN_A 3QKY_A 2PL2_B Back     alignment and domain information

Homologous Structure Templates

Structure Templates Detected by BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query139
3mkr_B320 Crystal Structure Of Yeast AlphaEPSILON-Cop Subcomp 6e-47
3mv2_A325 Crystal Structure Of A-Cop In Complex With E-Cop Le 2e-17
3mv3_A325 Crystal Structure Of A-Cop In Complex With E-Cop Le 2e-17
>pdb|3MKR|B Chain B, Crystal Structure Of Yeast AlphaEPSILON-Cop Subcomplex Of The Copi Vesicular Coat Length = 320 Back     alignment and structure

Iteration: 1

Score = 182 bits (461), Expect = 6e-47, Method: Compositional matrix adjust. Identities = 85/139 (61%), Positives = 101/139 (72%) Query: 1 MGLQMETYRKEQLKSNESSQVRICELAAYFTHSKLQPVHQILTLRTATNLFFKLKNYKTT 60 +GL MET RK+ K Q RICE+AAYFTHS LQPVH IL LRTA NLFFKLKN++T Sbjct: 158 VGLSMETERKKLPKETLEQQKRICEMAAYFTHSNLQPVHMILVLRTALNLFFKLKNFRTA 217 Query: 61 ASFAHRLLELGPSMEVATQARKLLAICNANPTDEHTIDYDEHNPFQICARSYTPIYHGRE 120 A+FA RLLELGP EVA Q RK+L+ C NPTD + ++YD HNPF ICA SY PIY G+ Sbjct: 218 AAFARRLLELGPKPEVAQQTRKILSACEKNPTDAYQLNYDMHNPFDICAASYRPIYRGKP 277 Query: 121 SEACVYCGASYLPKYKGEL 139 E C GA Y P++KG++ Sbjct: 278 VEKCPLSGACYSPEFKGQI 296
>pdb|3MV2|A Chain A, Crystal Structure Of A-Cop In Complex With E-Cop Length = 325 Back     alignment and structure
>pdb|3MV3|A Chain A, Crystal Structure Of A-Cop In Complex With E-Cop Length = 325 Back     alignment and structure

Structure Templates Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query139
3mkr_B320 Coatomer subunit alpha; tetratricopeptide repeats 2e-59
3mv2_A325 Coatomer subunit alpha; vesicular membrane coat CO 1e-56
>3mkr_B Coatomer subunit alpha; tetratricopeptide repeats (TPR), beta-hairpin, alpha-solenoi transport protein; 2.60A {Bos taurus} Length = 320 Back     alignment and structure
 Score =  185 bits (470), Expect = 2e-59
 Identities = 85/139 (61%), Positives = 101/139 (72%)

Query: 1   MGLQMETYRKEQLKSNESSQVRICELAAYFTHSKLQPVHQILTLRTATNLFFKLKNYKTT 60
           +GL MET RK+  K     Q RICE+AAYFTHS LQPVH IL LRTA NLFFKLKN++T 
Sbjct: 158 VGLSMETERKKLPKETLEQQKRICEMAAYFTHSNLQPVHMILVLRTALNLFFKLKNFRTA 217

Query: 61  ASFAHRLLELGPSMEVATQARKLLAICNANPTDEHTIDYDEHNPFQICARSYTPIYHGRE 120
           A+FA RLLELGP  EVA Q RK+L+ C  NPTD + ++YD HNPF ICA SY PIY G+ 
Sbjct: 218 AAFARRLLELGPKPEVAQQTRKILSACEKNPTDAYQLNYDMHNPFDICAASYRPIYRGKP 277

Query: 121 SEACVYCGASYLPKYKGEL 139
            E C   GA Y P++KG++
Sbjct: 278 VEKCPLSGACYSPEFKGQI 296


>3mv2_A Coatomer subunit alpha; vesicular membrane coat COAT protein complex I, protein TRAN; 2.90A {Saccharomyces cerevisiae} PDB: 3mv3_A Length = 325 Back     alignment and structure

Structure Templates Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query139
3mkr_B320 Coatomer subunit alpha; tetratricopeptide repeats 100.0
3mv2_A325 Coatomer subunit alpha; vesicular membrane coat CO 100.0
3o48_A134 Mitochondria fission 1 protein; tetratricopeptide 92.67
1nzn_A126 CGI-135 protein, fission protein FIS1P; TPR, unkno 90.58
1pc2_A152 Mitochondria fission protein; unknown function; NM 90.22
1y8m_A144 FIS1; mitochondria, unknown function; NMR {Sacchar 89.12
4ayb_P48 DNA-directed RNA polymerase; transferase, multi-su 88.14
3gyz_A151 Chaperone protein IPGC; asymmetric homodimer, tetr 85.48
1yuz_A202 Nigerythrin; rubrythrin, rubredoxin, hemerythrin, 84.44
2jvm_A80 Uncharacterized protein; alpha+beta, structural ge 83.77
2jrr_A67 Uncharacterized protein; solution structure, SIR90 80.9
>3mkr_B Coatomer subunit alpha; tetratricopeptide repeats (TPR), beta-hairpin, alpha-solenoi transport protein; 2.60A {Bos taurus} Back     alignment and structure
Probab=100.00  E-value=3.1e-68  Score=449.38  Aligned_cols=139  Identities=61%  Similarity=1.028  Sum_probs=136.4

Q ss_pred             CccchhhhhhhhccCCchhhhHHHHHHHHhhhcCCchhhHHHHHHHHHHHHHhhhcHHHHHHHHHHHHhcCCChHHHHHH
Q psy2686           1 MGLQMETYRKEQLKSNESSQVRICELAAYFTHSKLQPVHQILTLRTATNLFFKLKNYKTTASFAHRLLELGPSMEVATQA   80 (139)
Q Consensus         1 ~gl~iEl~Rr~l~~~~~~~~kR~lELaAYFT~c~Lqp~H~~LaLr~Am~~~~K~kN~~tAa~fArRLLel~p~~~~~~qA   80 (139)
                      +||+||++||++++++++|+||+||||||||||+|||.|++||||+||+++||+|||+||++|||||||++|++++++||
T Consensus       158 lal~iEl~Rr~l~~~~~~~~kR~lELAAYFT~c~Lqp~H~~LaLr~AM~~a~K~KNy~tAa~fArrLLel~p~~~~~~qA  237 (320)
T 3mkr_B          158 VGLSMETERKKLPKETLEQQKRICEMAAYFTHSNLQPVHMILVLRTALNLFFKLKNFRTAAAFARRLLELGPKPEVAQQT  237 (320)
T ss_dssp             HHHHHHHHHTTSCCCSHHHHHHHHHHHHHHTTSCCCHHHHHHHHHHHHHHHHHTTBHHHHHHHHHHHHHTCCCHHHHHHH
T ss_pred             HHHHHHHHHHhcccCCchhHHHHHHHHHHhccCCCcHHHHHHHHHHHHHHHHHhhhHHHHHHHHHHHHhcCCCHHHHHHH
Confidence            58999999999988778889999999999999999999999999999999999999999999999999999999999999


Q ss_pred             HHHHHHhhcCCCCceeecCCCCCCeeeeccccccccCCCccccccCCCccccCCCCCCC
Q psy2686          81 RKLLAICNANPTDEHTIDYDEHNPFQICARSYTPIYHGRESEACVYCGASYLPKYKGEL  139 (139)
Q Consensus        81 rkil~~~e~~~~da~~i~yD~~~~F~iC~~s~tPIy~g~~~v~Cp~cga~y~p~~kG~l  139 (139)
                      |||+++||++|+|+|+||||++|||+||++||||||+|+|+|+||||||+|+|+|||+|
T Consensus       238 rkil~~ce~~~~da~eidyD~~~~f~iCa~s~tPIY~g~~~v~Cp~cgA~y~~~~kG~l  296 (320)
T 3mkr_B          238 RKILSACEKNPTDAYQLNYDMHNPFDICAASYRPIYRGKPVEKCPLSGACYSPEFKGQI  296 (320)
T ss_dssp             HHHHHHHHHSCCBSSCCSCCTTSCCCBBTTTCCBCCTTSCCEECTTTCCEECGGGTTSB
T ss_pred             HHHHHHHhcCCCCccccCCCCCCccceecCCCccccCCCCCccCCCCCCeechhhCCCC
Confidence            99999999999999999999999999999999999999999999999999999999986



>3mv2_A Coatomer subunit alpha; vesicular membrane coat COAT protein complex I, protein TRAN; 2.90A {Saccharomyces cerevisiae} PDB: 3mv3_A Back     alignment and structure
>3o48_A Mitochondria fission 1 protein; tetratricopeptide repeat fold, TPR, scaffold, peroxisome, membrane fission, protein binding; 1.75A {Saccharomyces cerevisiae} PDB: 2pqr_A 2pqn_A 3uux_A Back     alignment and structure
>1nzn_A CGI-135 protein, fission protein FIS1P; TPR, unknown function; 2.00A {Homo sapiens} SCOP: a.118.8.1 PDB: 1iyg_A Back     alignment and structure
>1pc2_A Mitochondria fission protein; unknown function; NMR {Homo sapiens} SCOP: a.118.8.1 Back     alignment and structure
>1y8m_A FIS1; mitochondria, unknown function; NMR {Saccharomyces cerevisiae} SCOP: a.118.8.1 Back     alignment and structure
>4ayb_P DNA-directed RNA polymerase; transferase, multi-subunit, transcription; 3.20A {Sulfolobus shibatae} PDB: 2pmz_P 2wb1_P 2y0s_P 3hkz_P 2waq_P 4b1o_P 4b1p_X Back     alignment and structure
>3gyz_A Chaperone protein IPGC; asymmetric homodimer, tetratricopeptide repeat, TPR, chapero virulence; 2.15A {Shigella flexneri} PDB: 3gz1_A 3gz2_A 3ks2_A Back     alignment and structure
>1yuz_A Nigerythrin; rubrythrin, rubredoxin, hemerythrin, electron transfer, DIIR center, oxidoreductase; 1.40A {Desulfovibrio vulgaris subsp} SCOP: a.25.1.1 g.41.5.1 PDB: 1yv1_A 1yux_A Back     alignment and structure
>2jvm_A Uncharacterized protein; alpha+beta, structural genomics, unknown function, PSI-2, protein structure initiative; NMR {Rhodobacter sphaeroides 2} Back     alignment and structure
>2jrr_A Uncharacterized protein; solution structure, SIR90, structural genomics, PSI-2, protein structure initiative; NMR {Silicibacter pomeroyi} Back     alignment and structure

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST ?

No hit with e-value below 0.005

Homologous Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query139
d2pqrb1124 Mitochondria fission protein Fis1 {Baker's yeast ( 93.02
d1yuza236 Nigerythrin, C-terminal domain {Desulfovibrio vulg 89.16
d1nnqa237 Rubrerythrin, C-terminal domain {Archaeon Pyrococc 84.55
>d2pqrb1 a.118.8.1 (B:5-128) Mitochondria fission protein Fis1 {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Back     information, alignment and structure
class: All alpha proteins
fold: alpha-alpha superhelix
superfamily: TPR-like
family: Tetratricopeptide repeat (TPR)
domain: Mitochondria fission protein Fis1
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]
Probab=93.02  E-value=0.22  Score=34.67  Aligned_cols=67  Identities=10%  Similarity=0.123  Sum_probs=50.8

Q ss_pred             CchhhhHHHHHHHHhhhcCCchhhHHHHH-HHHHHHHHhhhcHHHHHHHHHHHHhcCCChHHHHHHHHHHH
Q psy2686          16 NESSQVRICELAAYFTHSKLQPVHQILTL-RTATNLFFKLKNYKTTASFAHRLLELGPSMEVATQARKLLA   85 (139)
Q Consensus        16 ~~~~~kR~lELaAYFT~c~Lqp~H~~LaL-r~Am~~~~K~kN~~tAa~fArRLLel~p~~~~~~qArkil~   85 (139)
                      +.+|+++.++|---.  .+..|.|+.-+| -.|+. -||.|+|..|..+..++|++.|....+..-++.+.
T Consensus        50 ~~~d~~~gI~lLe~~--~~~~p~~~rd~lY~Lav~-yyklgdy~~A~~~~~~~L~ieP~n~qA~~L~~~Ie  117 (124)
T d2pqrb1          50 DVNDERLGVKILTDI--YKEAESRRRECLYYLTIG-CYKLGEYSMAKRYVDTLFEHERNNKQVGALKSMVE  117 (124)
T ss_dssp             CHHHHHHHHHHHHHH--HHHCGGGHHHHHHHHHHH-HHHHTCHHHHHHHHHHHHHHCTTCHHHHHHHHHHH
T ss_pred             cHHHHHHHHHHHHHH--HhcCchhHHHHHHHHHHH-HHHHhhHHHHHHHHHHHHccCCCcHHHHHHHHHHH
Confidence            456677777775433  234677876665 55555 67999999999999999999999888777777664



>d1yuza2 g.41.5.1 (A:167-202) Nigerythrin, C-terminal domain {Desulfovibrio vulgaris [TaxId: 881]} Back     information, alignment and structure
>d1nnqa2 g.41.5.1 (A:135-171) Rubrerythrin, C-terminal domain {Archaeon Pyrococcus furiosus [TaxId: 2261]} Back     information, alignment and structure