Citrus Sinensis ID: 024864
Local Sequence Feature Prediction
| Prediction and (Method) | Result |
|---|
Close Homologs for Annotation Transfer
Close Homologs in the Non-Redundant Database Detected by BLAST 
Original result of BLAST against Nonredundant Database
GI ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Q cover ![]() |
H cover ![]() |
Identity ![]() |
E-value ![]() |
| Query | 261 | ||||||
| 224112555 | 347 | predicted protein [Populus trichocarpa] | 0.996 | 0.749 | 0.803 | 1e-122 | |
| 255571871 | 342 | syntaxin, putative [Ricinus communis] gi | 0.996 | 0.760 | 0.807 | 1e-120 | |
| 359486424 | 341 | PREDICTED: syntaxin-31-like [Vitis vinif | 0.942 | 0.721 | 0.821 | 1e-116 | |
| 297736636 | 395 | unnamed protein product [Vitis vinifera] | 0.942 | 0.622 | 0.821 | 1e-114 | |
| 356501139 | 335 | PREDICTED: syntaxin-31-like [Glycine max | 0.996 | 0.776 | 0.762 | 1e-114 | |
| 449463034 | 338 | PREDICTED: syntaxin-31-like [Cucumis sat | 0.984 | 0.760 | 0.762 | 1e-113 | |
| 449516073 | 338 | PREDICTED: syntaxin-31-like [Cucumis sat | 0.984 | 0.760 | 0.762 | 1e-113 | |
| 297810679 | 336 | T-snare sed 5 [Arabidopsis lyrata subsp. | 0.996 | 0.773 | 0.736 | 1e-99 | |
| 357494667 | 334 | Syntaxin-31 [Medicago truncatula] gi|355 | 0.923 | 0.721 | 0.722 | 2e-99 | |
| 15239228 | 336 | syntaxin-31 [Arabidopsis thaliana] gi|28 | 0.996 | 0.773 | 0.709 | 2e-95 |
| >gi|224112555|ref|XP_002316227.1| predicted protein [Populus trichocarpa] gi|222865267|gb|EEF02398.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
|---|
Score = 444 bits (1143), Expect = e-122, Method: Compositional matrix adjust.
Identities = 209/260 (80%), Positives = 233/260 (89%)
Query: 2 SSMFDDPIVEIQELTALIKDDITALNMALSDLQTLQNLEIVEGNYSQDRVVHSTTVCDDL 61
SSMF+DP VEIQELT LIK+DITALN AL+DLQT+QN+EI +GNYS+DR VHSTTVCDDL
Sbjct: 88 SSMFNDPTVEIQELTVLIKNDITALNAALTDLQTIQNMEIADGNYSEDRFVHSTTVCDDL 147
Query: 62 KSKLMGATKELQDVLTTRTENIKAHESRKQIFSANALRDSPFRQHAQPVTEPPPWSSPVN 121
KSKLMGATK LQDVLTTRTENIKAHE+RKQIFS N R++PF + A+P+TEPPPWS+P N
Sbjct: 148 KSKLMGATKRLQDVLTTRTENIKAHENRKQIFSTNVSRENPFLRQAKPMTEPPPWSNPSN 207
Query: 122 ASESSQPSALPPGGVQVGNQLRRRPAVDNAPSHHMEMSMLQQVVPRQENYSQSRAVALHN 181
+SQPS LPP VQVGNQLRRRPAVDN PS HMEMSMLQQV PRQENY++SRAVALHN
Sbjct: 208 TFANSQPSGLPPNDVQVGNQLRRRPAVDNTPSQHMEMSMLQQVNPRQENYTESRAVALHN 267
Query: 182 VESTITELGGIFTHLATMVAQQGELAIRIDDNMDESLANVEGARNALLRHLNQISSNRWL 241
VESTI+ELGGIFTHLATMV +QG+LAIRIDDNMDES+ NVE AR +LLRHLNQISSNRWL
Sbjct: 268 VESTISELGGIFTHLATMVVEQGQLAIRIDDNMDESVNNVENARGSLLRHLNQISSNRWL 327
Query: 242 MIKIFAVIIFFLTVFMFFVA 261
M+KIFAVIIFFL VF+ FVA
Sbjct: 328 MMKIFAVIIFFLIVFILFVA 347
|
Source: Populus trichocarpa Species: Populus trichocarpa Genus: Populus Family: Salicaceae Order: Malpighiales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|255571871|ref|XP_002526878.1| syntaxin, putative [Ricinus communis] gi|223533777|gb|EEF35509.1| syntaxin, putative [Ricinus communis] | Back alignment and taxonomy information |
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| >gi|359486424|ref|XP_002268768.2| PREDICTED: syntaxin-31-like [Vitis vinifera] | Back alignment and taxonomy information |
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| >gi|297736636|emb|CBI25507.3| unnamed protein product [Vitis vinifera] | Back alignment and taxonomy information |
|---|
| >gi|356501139|ref|XP_003519386.1| PREDICTED: syntaxin-31-like [Glycine max] | Back alignment and taxonomy information |
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| >gi|449463034|ref|XP_004149239.1| PREDICTED: syntaxin-31-like [Cucumis sativus] | Back alignment and taxonomy information |
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| >gi|449516073|ref|XP_004165072.1| PREDICTED: syntaxin-31-like [Cucumis sativus] | Back alignment and taxonomy information |
|---|
| >gi|297810679|ref|XP_002873223.1| T-snare sed 5 [Arabidopsis lyrata subsp. lyrata] gi|297319060|gb|EFH49482.1| T-snare sed 5 [Arabidopsis lyrata subsp. lyrata] | Back alignment and taxonomy information |
|---|
| >gi|357494667|ref|XP_003617622.1| Syntaxin-31 [Medicago truncatula] gi|355518957|gb|AET00581.1| Syntaxin-31 [Medicago truncatula] | Back alignment and taxonomy information |
|---|
| >gi|15239228|ref|NP_196195.1| syntaxin-31 [Arabidopsis thaliana] gi|28380162|sp|Q9FFK1.1|SYP31_ARATH RecName: Full=Syntaxin-31; Short=AtSED5; Short=AtSYP31 gi|9759101|dbj|BAB09670.1| t-SNARE SED5 [Arabidopsis thaliana] gi|15809834|gb|AAL06845.1| AT5g05760/MJJ3_17 [Arabidopsis thaliana] gi|17978873|gb|AAL47408.1| AT5g05760/MJJ3_17 [Arabidopsis thaliana] gi|332003538|gb|AED90921.1| syntaxin-31 [Arabidopsis thaliana] | Back alignment and taxonomy information |
|---|
Prediction of Gene Ontology (GO) Terms
Close Homologs with Gene Ontology terms Detected by BLAST 
Original result of BLAST against Gene Ontology (AMIGO)
ID ![]() |
Alignment graph ![]() |
Length ![]() |
Definition ![]() |
Q cover ![]() |
H cover ![]() |
Identity ![]() |
E-value ![]() |
| Query | 261 | ||||||
| TAIR|locus:2166419 | 336 | SYP31 "syntaxin of plants 31" | 0.996 | 0.773 | 0.709 | 4.8e-95 | |
| UNIPROTKB|Q08DB5 | 355 | STX5 "Syntaxin-5" [Bos taurus | 0.536 | 0.394 | 0.397 | 6.4e-37 | |
| UNIPROTKB|B4DKR0 | 259 | STX5 "Syntaxin-5" [Homo sapien | 0.536 | 0.540 | 0.390 | 1e-36 | |
| UNIPROTKB|Q13190 | 355 | STX5 "Syntaxin-5" [Homo sapien | 0.536 | 0.394 | 0.390 | 1e-36 | |
| UNIPROTKB|I3LPE5 | 355 | STX5 "Uncharacterized protein" | 0.536 | 0.394 | 0.390 | 1.3e-36 | |
| RGD|68426 | 355 | Stx5 "syntaxin 5" [Rattus norv | 0.536 | 0.394 | 0.390 | 1.7e-36 | |
| MGI|MGI:1928483 | 355 | Stx5a "syntaxin 5A" [Mus muscu | 0.536 | 0.394 | 0.390 | 3.5e-36 | |
| UNIPROTKB|E2R287 | 355 | STX5 "Uncharacterized protein" | 0.536 | 0.394 | 0.390 | 5.7e-36 | |
| ZFIN|ZDB-GENE-030131-1825 | 347 | stx5al "syntaxin 5A, like" [Da | 0.402 | 0.302 | 0.419 | 3.4e-34 | |
| FB|FBgn0011708 | 467 | Syx5 "Syntaxin 5" [Drosophila | 0.532 | 0.297 | 0.370 | 1.2e-33 |
| TAIR|locus:2166419 SYP31 "syntaxin of plants 31" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 929 (332.1 bits), Expect = 4.8e-95, Sum P(2) = 4.8e-95
Identities = 186/262 (70%), Positives = 217/262 (82%)
Query: 2 SSMFDDPIVEIQELTALIKDDITALNMALSDLQTLQNLEIVEGNYSQDRVVHSTTVCDDL 61
S++F+D VEIQELT LI++DIT LNMALSDLQTLQN+E+ +GNYSQD+V H T VCDDL
Sbjct: 75 STIFNDRTVEIQELTVLIRNDITGLNMALSDLQTLQNMELADGNYSQDQVGHYTAVCDDL 134
Query: 62 KSKLMGATKELQDVLTTRTENIKAHESRKQIFSANALRDSPFRQHAQPVTEPPPWSSPVN 121
K++LMGATK+LQDVLTTR+EN+KAHE+RKQ+FS DSP + +A+ V EPPPWSS N
Sbjct: 135 KTRLMGATKQLQDVLTTRSENMKAHENRKQLFSTKNAVDSPPQNNAKSVPEPPPWSSSSN 194
Query: 122 ASESSQPSALPP--GGVQVGNQLRRRPAVDNAPSHHMEMSMLQQVVPRQENYSQSRAVAL 179
+ Q LPP G G+QLRRR A++NAPS MEMS+LQQ VP+QENYSQSRAVAL
Sbjct: 195 PFGNLQQPLLPPLNTGAPPGSQLRRRSAIENAPSQQMEMSLLQQTVPKQENYSQSRAVAL 254
Query: 180 HNVESTITELGGIFTHLATMVAQQGELAIRIDDNMDESLANVEGARNALLRHLNQISSNR 239
H+VES ITEL GIF LATMV QQGELAIRIDDNMDESL NVEGAR+ALL+HL +ISSNR
Sbjct: 255 HSVESRITELSGIFPQLATMVTQQGELAIRIDDNMDESLVNVEGARSALLQHLTRISSNR 314
Query: 240 WLMIKIFAVIIFFLTVFMFFVA 261
WLM+KIFAVII FL VF+FFVA
Sbjct: 315 WLMMKIFAVIILFLIVFLFFVA 336
|
|
| UNIPROTKB|Q08DB5 STX5 "Syntaxin-5" [Bos taurus (taxid:9913)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|B4DKR0 STX5 "Syntaxin-5" [Homo sapiens (taxid:9606)] | Back alignment and assigned GO terms |
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| UNIPROTKB|Q13190 STX5 "Syntaxin-5" [Homo sapiens (taxid:9606)] | Back alignment and assigned GO terms |
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| UNIPROTKB|I3LPE5 STX5 "Uncharacterized protein" [Sus scrofa (taxid:9823)] | Back alignment and assigned GO terms |
|---|
| RGD|68426 Stx5 "syntaxin 5" [Rattus norvegicus (taxid:10116)] | Back alignment and assigned GO terms |
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| MGI|MGI:1928483 Stx5a "syntaxin 5A" [Mus musculus (taxid:10090)] | Back alignment and assigned GO terms |
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| UNIPROTKB|E2R287 STX5 "Uncharacterized protein" [Canis lupus familiaris (taxid:9615)] | Back alignment and assigned GO terms |
|---|
| ZFIN|ZDB-GENE-030131-1825 stx5al "syntaxin 5A, like" [Danio rerio (taxid:7955)] | Back alignment and assigned GO terms |
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| FB|FBgn0011708 Syx5 "Syntaxin 5" [Drosophila melanogaster (taxid:7227)] | Back alignment and assigned GO terms |
|---|
Prediction of Enzyme Commission (EC) Number
EC Number Prediction by Ezypred Server 
Original result from Ezypred Server
Fail to connect to Ezypred Server
Prediction of Functionally Associated Proteins
Functionally Associated Proteins Detected by STRING 
Original result from the STRING server
| estExt_fgenesh4_pg.C_LG_X1705 | hypothetical protein (347 aa) | ||||||||||
(Populus trichocarpa) | |||||||||||
| eugene3.00051282 | • | • | 0.809 | ||||||||
| estExt_Genewise1_v1.C_LG_II2504 | • | • | 0.809 | ||||||||
| estExt_Genewise1_v1.C_LG_XIII2126 | • | • | 0.808 | ||||||||
| gw1.X.5541.1 | • | • | 0.805 | ||||||||
| eugene3.01580030 | • | • | 0.801 | ||||||||
| estExt_fgenesh4_pm.C_LG_III0135 | • | • | 0.801 |
Conserved Domains and Related Protein Families
Conserved Domains Detected by RPS-BLAST 
Original result of RPS-BLAST against CDD database part I
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| Query | 261 | |||
| smart00397 | 66 | smart00397, t_SNARE, Helical region found in SNARE | 1e-10 | |
| pfam05739 | 62 | pfam05739, SNARE, SNARE domain | 3e-10 | |
| cd00193 | 60 | cd00193, t_SNARE, Soluble NSF (N-ethylmaleimide-se | 4e-09 | |
| COG5325 | 283 | COG5325, COG5325, t-SNARE complex subunit, syntaxi | 7e-06 | |
| COG5074 | 280 | COG5074, COG5074, t-SNARE complex subunit, syntaxi | 5e-04 |
| >gnl|CDD|197699 smart00397, t_SNARE, Helical region found in SNAREs | Back alignment and domain information |
|---|
Score = 55.3 bits (134), Expect = 1e-10
Identities = 20/66 (30%), Positives = 34/66 (51%)
Query: 166 PRQENYSQSRAVALHNVESTITELGGIFTHLATMVAQQGELAIRIDDNMDESLANVEGAR 225
+ + R L +E +I EL IF + T + +QGE RI+DN+D++ N++ A
Sbjct: 1 QQALAREEERDEELEQLEKSIQELKQIFLDMGTELEEQGEQLDRIEDNVDDADVNLKKAN 60
Query: 226 NALLRH 231
L +
Sbjct: 61 KRLKKA 66
|
All alpha-helical motifs that form twisted and parallel four-helix bundles in target soluble N-ethylmaleimide-sensitive factor (NSF) attachment protein (SNAP) receptor proteins. This motif found in "Q-SNAREs". Length = 66 |
| >gnl|CDD|203323 pfam05739, SNARE, SNARE domain | Back alignment and domain information |
|---|
| >gnl|CDD|238115 cd00193, t_SNARE, Soluble NSF (N-ethylmaleimide-sensitive fusion protein)-Attachment protein (SNAP) REceptor domain; these alpha-helical motifs form twisted and parallel heterotetrameric helix bundles; the core complex contains one helix from a protein that is anchored in the vesicle membrane (synaptobrevin), one helix from a protein of the target membrane (syntaxin), and two helices from another protein anchored in the target membrane (SNAP-25); their interaction forms a core which is composed of a polar zero layer, a flanking leucine-zipper layer acts as a water tight shield to isolate ionic interactions in the zero layer from the surrounding solvent | Back alignment and domain information |
|---|
| >gnl|CDD|227635 COG5325, COG5325, t-SNARE complex subunit, syntaxin [Intracellular trafficking and secretion] | Back alignment and domain information |
|---|
| >gnl|CDD|227406 COG5074, COG5074, t-SNARE complex subunit, syntaxin [Intracellular trafficking and secretion] | Back alignment and domain information |
|---|
Conserved Domains Detected by HHsearch 
Original result of HHsearch against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 261 | |||
| KOG0812 | 311 | consensus SNARE protein SED5/Syntaxin 5 [Intracell | 100.0 | |
| KOG0809 | 305 | consensus SNARE protein TLG2/Syntaxin 16 [Intracel | 100.0 | |
| KOG0810 | 297 | consensus SNARE protein Syntaxin 1 and related pro | 99.93 | |
| COG5325 | 283 | t-SNARE complex subunit, syntaxin [Intracellular t | 99.92 | |
| KOG0811 | 269 | consensus SNARE protein PEP12/VAM3/Syntaxin 7/Synt | 99.91 | |
| COG5074 | 280 | t-SNARE complex subunit, syntaxin [Intracellular t | 99.81 | |
| PF05739 | 63 | SNARE: SNARE domain; InterPro: IPR000727 The proce | 99.47 | |
| cd00193 | 60 | t_SNARE Soluble NSF (N-ethylmaleimide-sensitive fu | 99.38 | |
| smart00397 | 66 | t_SNARE Helical region found in SNAREs. All alpha- | 99.28 | |
| KOG3894 | 316 | consensus SNARE protein Syntaxin 18/UFE1 [Intracel | 98.9 | |
| KOG3202 | 235 | consensus SNARE protein TLG1/Syntaxin 6 [Intracell | 98.66 | |
| KOG0811 | 269 | consensus SNARE protein PEP12/VAM3/Syntaxin 7/Synt | 97.96 | |
| PF00957 | 89 | Synaptobrevin: Synaptobrevin; InterPro: IPR001388 | 97.76 | |
| KOG0810 | 297 | consensus SNARE protein Syntaxin 1 and related pro | 97.62 | |
| KOG3385 | 118 | consensus V-SNARE [Intracellular trafficking, secr | 97.32 | |
| KOG0860 | 116 | consensus Synaptobrevin/VAMP-like protein [Intrace | 97.08 | |
| PF00804 | 103 | Syntaxin: Syntaxin; InterPro: IPR006011 Syntaxins | 96.99 | |
| PF09753 | 251 | Use1: Membrane fusion protein Use1; InterPro: IPR0 | 96.76 | |
| COG5074 | 280 | t-SNARE complex subunit, syntaxin [Intracellular t | 96.76 | |
| cd00179 | 151 | SynN Syntaxin N-terminus domain; syntaxins are ner | 96.71 | |
| smart00503 | 117 | SynN Syntaxin N-terminal domain. Three-helix domai | 96.27 | |
| KOG1666 | 220 | consensus V-SNARE [Intracellular trafficking, secr | 96.26 | |
| COG5325 | 283 | t-SNARE complex subunit, syntaxin [Intracellular t | 96.12 | |
| KOG3208 | 231 | consensus SNARE protein GS28 [Intracellular traffi | 95.84 | |
| PF03908 | 92 | Sec20: Sec20; InterPro: IPR005606 Sec20 is a membr | 92.97 | |
| KOG3251 | 213 | consensus Golgi SNAP receptor complex member [Intr | 91.75 | |
| PF09753 | 251 | Use1: Membrane fusion protein Use1; InterPro: IPR0 | 91.46 | |
| KOG2678 | 244 | consensus Predicted membrane protein [Function unk | 91.36 | |
| KOG3065 | 273 | consensus SNAP-25 (synaptosome-associated protein) | 90.88 | |
| KOG0860 | 116 | consensus Synaptobrevin/VAMP-like protein [Intrace | 89.95 | |
| PF05478 | 806 | Prominin: Prominin; InterPro: IPR008795 The promin | 89.61 | |
| KOG0809 | 305 | consensus SNARE protein TLG2/Syntaxin 16 [Intracel | 88.28 | |
| PF09889 | 59 | DUF2116: Uncharacterized protein containing a Zn-r | 88.02 | |
| PF14523 | 102 | Syntaxin_2: Syntaxin-like protein; PDB: 2DNX_A. | 86.13 | |
| PF00957 | 89 | Synaptobrevin: Synaptobrevin; InterPro: IPR001388 | 85.7 | |
| PF09889 | 59 | DUF2116: Uncharacterized protein containing a Zn-r | 85.01 | |
| KOG3850 | 455 | consensus Predicted membrane protein [Function unk | 84.62 |
| >KOG0812 consensus SNARE protein SED5/Syntaxin 5 [Intracellular trafficking, secretion, and vesicular transport] | Back alignment and domain information |
|---|
Probab=100.00 E-value=8.6e-46 Score=324.13 Aligned_cols=240 Identities=40% Similarity=0.576 Sum_probs=190.2
Q ss_pred CCCCCCChHHHHHHHHHHHHHHHHHHHHHHHHHHHhhhhhhcCCCchhHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
Q 024864 2 SSMFDDPIVEIQELTALIKDDITALNMALSDLQTLQNLEIVEGNYSQDRVVHSTTVCDDLKSKLMGATKELQDVLTTRTE 81 (261)
Q Consensus 2 k~~FdD~~~eIe~LT~~Ik~~i~~~~~~i~~lq~~~~~~~~~~~~~~~~~~~~~nvv~~L~~kl~~~s~~Fr~~~~~r~~ 81 (261)
|++|||++.||.+||+.||++|..++..|..|+.+.+..+. ..+.+...|+++||..|+++|++++++|+.+++.|++
T Consensus 71 ks~f~Dr~VeI~eLT~iikqdi~sln~~i~~Lqei~~~~gn--~s~~~~~~Hs~~vV~~Lqs~la~is~~fk~VLE~Rte 148 (311)
T KOG0812|consen 71 KSLFDDRPVEIQELTFIIKQDITSLNSQIAQLQEIVKANGN--LSNKQLVQHSKNVVVSLQSKLANISKDFKDVLEIRTE 148 (311)
T ss_pred cccccCcchhhHHHHHHHhcchHHHHHHHHHHHHHHHHhcc--ccchHhhhhhHHHHHHHHHHHHhhhhhHHHHHHHHHH
Confidence 79999999999999999999999999999999999854432 2235669999999999999999999999999999999
Q ss_pred HHHHHHhHhhhhhccccCCCcc-ccCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCccCcccccCCcCCCCCchhhhhhH
Q 024864 82 NIKAHESRKQIFSANALRDSPF-RQHAQPVTEPPPWSSPVNASESSQPSALPPGGVQVGNQLRRRPAVDNAPSHHMEMSM 160 (261)
Q Consensus 82 ~lk~~~~Rr~~f~~~~~~~~~~-~~~~~~~~~p~~~~~~~~~~~~l~~~~~~~~~~~~g~~~~~~~~~d~~~~~~~~~~~ 160 (261)
++|+.+.||++|+...++.++. ++..+. .+.|+. .+. + |. ..+++...+.+..+.+.. +++
T Consensus 149 nmka~k~R~dkfs~~~a~~~a~p~~n~~a--~~~~~~-------~l~-~---~~--~~~sq~~~~ln~gd~~~~---qqq 210 (311)
T KOG0812|consen 149 NMKAVKNRRDKFSASYASLNANPVSNSAA--RLHPLK-------LLV-D---PK--DEASQDVESLNMGDSSNP---QQQ 210 (311)
T ss_pred HHHHHhhHHHHhccccCCCCCcccCcccc--cCCchh-------hhc-C---ch--hhcccccccccccCCCCC---HHH
Confidence 9999999999998754332220 110000 000100 000 0 00 000000000111111111 256
Q ss_pred HHhhhhhhhHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhHHHHHHHHHHHHHHHHHHHHHhccCch
Q 024864 161 LQQVVPRQENYSQSRAVALHNVESTITELGGIFTHLATMVAQQGELAIRIDDNMDESLANVEGARNALLRHLNQISSNRW 240 (261)
Q Consensus 161 q~q~~~~~~~~~~~R~~~i~~ie~~i~el~~if~~la~~V~~Qge~idrId~nv~~a~~~v~~g~~eL~ka~~~~~~~r~ 240 (261)
|++++++.++|+++|..++++||.+|.||++||.+||+||.+|||++.|||.||+++..||++|+.+|.|++++.++|||
T Consensus 211 Qm~ll~es~~Y~Q~R~~~~q~IEstIsElG~IF~QLA~mVseQ~E~i~RID~nv~ds~lnI~gA~~ellKy~e~vSSNRw 290 (311)
T KOG0812|consen 211 QMALLDESDEYVQERAKTMQNIESTISELGGIFQQLASMVSEQEETIQRIDDNVDDSDLNIEGAHSELLKYFERVSSNRW 290 (311)
T ss_pred HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhcchhhhhhhHHHHHHHHHHHHHhccchH
Confidence 77778888999999999999999999999999999999999999999999999999999999999999999999999999
Q ss_pred HHHHHHHHHHHHHHHHHHHcC
Q 024864 241 LMIKIFAVIIFFLTVFMFFVA 261 (261)
Q Consensus 241 ~~~~i~~vl~i~~~~~~~~~~ 261 (261)
++++||+|+|||+++|+||+|
T Consensus 291 LmvkiF~i~ivFflvfvlf~~ 311 (311)
T KOG0812|consen 291 LMVKIFGILIVFFLVFVLFLA 311 (311)
T ss_pred HHHHHHHHHHHHHHHHHHhcC
Confidence 999999999999999999986
|
|
| >KOG0809 consensus SNARE protein TLG2/Syntaxin 16 [Intracellular trafficking, secretion, and vesicular transport] | Back alignment and domain information |
|---|
| >KOG0810 consensus SNARE protein Syntaxin 1 and related proteins [Intracellular trafficking, secretion, and vesicular transport] | Back alignment and domain information |
|---|
| >COG5325 t-SNARE complex subunit, syntaxin [Intracellular trafficking and secretion] | Back alignment and domain information |
|---|
| >KOG0811 consensus SNARE protein PEP12/VAM3/Syntaxin 7/Syntaxin 17 [Intracellular trafficking, secretion, and vesicular transport] | Back alignment and domain information |
|---|
| >COG5074 t-SNARE complex subunit, syntaxin [Intracellular trafficking and secretion] | Back alignment and domain information |
|---|
| >PF05739 SNARE: SNARE domain; InterPro: IPR000727 The process of vesicular fusion with target membranes depends on a set of SNAREs (SNAP-Receptors), which are associated with the fusing membranes [, ] | Back alignment and domain information |
|---|
| >cd00193 t_SNARE Soluble NSF (N-ethylmaleimide-sensitive fusion protein)-Attachment protein (SNAP) REceptor domain; these alpha-helical motifs form twisted and parallel heterotetrameric helix bundles; the core complex contains one helix from a protein that is anchored in the vesicle membrane (synaptobrevin), one helix from a protein of the target membrane (syntaxin), and two helices from another protein anchored in the target membrane (SNAP-25); their interaction forms a core which is composed of a polar zero layer, a flanking leucine-zipper layer acts as a water tight shield to isolate ionic interactions in the zero layer from the surrounding solvent | Back alignment and domain information |
|---|
| >smart00397 t_SNARE Helical region found in SNAREs | Back alignment and domain information |
|---|
| >KOG3894 consensus SNARE protein Syntaxin 18/UFE1 [Intracellular trafficking, secretion, and vesicular transport] | Back alignment and domain information |
|---|
| >KOG3202 consensus SNARE protein TLG1/Syntaxin 6 [Intracellular trafficking, secretion, and vesicular transport] | Back alignment and domain information |
|---|
| >KOG0811 consensus SNARE protein PEP12/VAM3/Syntaxin 7/Syntaxin 17 [Intracellular trafficking, secretion, and vesicular transport] | Back alignment and domain information |
|---|
| >PF00957 Synaptobrevin: Synaptobrevin; InterPro: IPR001388 Synaptobrevin is an intrinsic membrane protein of small synaptic vesicles [], specialised secretory organelles of neurons that actively accumulate neurotransmitters and participate in their calcium-dependent release by exocytosis | Back alignment and domain information |
|---|
| >KOG0810 consensus SNARE protein Syntaxin 1 and related proteins [Intracellular trafficking, secretion, and vesicular transport] | Back alignment and domain information |
|---|
| >KOG3385 consensus V-SNARE [Intracellular trafficking, secretion, and vesicular transport] | Back alignment and domain information |
|---|
| >KOG0860 consensus Synaptobrevin/VAMP-like protein [Intracellular trafficking, secretion, and vesicular transport] | Back alignment and domain information |
|---|
| >PF00804 Syntaxin: Syntaxin; InterPro: IPR006011 Syntaxins A and B are nervous system-specific proteins implicated in the docking of synaptic vesicles with the presynaptic plasma membrane | Back alignment and domain information |
|---|
| >PF09753 Use1: Membrane fusion protein Use1; InterPro: IPR019150 This entry represents a family of proteins, approximately 300 residues in length, involved in vesicle transport | Back alignment and domain information |
|---|
| >COG5074 t-SNARE complex subunit, syntaxin [Intracellular trafficking and secretion] | Back alignment and domain information |
|---|
| >cd00179 SynN Syntaxin N-terminus domain; syntaxins are nervous system-specific proteins implicated in the docking of synaptic vesicles with the presynaptic plasma membrane; they are a family of receptors for intracellular transport vesicles; each target membrane may be identified by a specific member of the syntaxin family; syntaxins contain a moderately well conserved amino-terminal domain, called Habc, whose structure is an antiparallel three-helix bundle; a linker of about 30 amino acids connects this to the carboxy-terminal region, designated H3 (t_SNARE), of the syntaxin cytoplasmic domain; the highly conserved H3 region forms a single, long alpha-helix when it is part of the core SNARE complex and anchors the protein on the cytoplasmic surface of cellular membranes; H3 is not included in defining this domain | Back alignment and domain information |
|---|
| >smart00503 SynN Syntaxin N-terminal domain | Back alignment and domain information |
|---|
| >KOG1666 consensus V-SNARE [Intracellular trafficking, secretion, and vesicular transport] | Back alignment and domain information |
|---|
| >COG5325 t-SNARE complex subunit, syntaxin [Intracellular trafficking and secretion] | Back alignment and domain information |
|---|
| >KOG3208 consensus SNARE protein GS28 [Intracellular trafficking, secretion, and vesicular transport] | Back alignment and domain information |
|---|
| >PF03908 Sec20: Sec20; InterPro: IPR005606 Sec20 is a membrane glycoprotein associated with secretory pathway | Back alignment and domain information |
|---|
| >KOG3251 consensus Golgi SNAP receptor complex member [Intracellular trafficking, secretion, and vesicular transport] | Back alignment and domain information |
|---|
| >PF09753 Use1: Membrane fusion protein Use1; InterPro: IPR019150 This entry represents a family of proteins, approximately 300 residues in length, involved in vesicle transport | Back alignment and domain information |
|---|
| >KOG2678 consensus Predicted membrane protein [Function unknown] | Back alignment and domain information |
|---|
| >KOG3065 consensus SNAP-25 (synaptosome-associated protein) component of SNARE complex [Intracellular trafficking, secretion, and vesicular transport] | Back alignment and domain information |
|---|
| >KOG0860 consensus Synaptobrevin/VAMP-like protein [Intracellular trafficking, secretion, and vesicular transport] | Back alignment and domain information |
|---|
| >PF05478 Prominin: Prominin; InterPro: IPR008795 The prominins are an emerging family of proteins that, among the multispan membrane proteins, display a novel topology | Back alignment and domain information |
|---|
| >KOG0809 consensus SNARE protein TLG2/Syntaxin 16 [Intracellular trafficking, secretion, and vesicular transport] | Back alignment and domain information |
|---|
| >PF09889 DUF2116: Uncharacterized protein containing a Zn-ribbon (DUF2116); InterPro: IPR019216 This entry contains various hypothetical prokaryotic proteins whose functions are unknown | Back alignment and domain information |
|---|
| >PF14523 Syntaxin_2: Syntaxin-like protein; PDB: 2DNX_A | Back alignment and domain information |
|---|
| >PF00957 Synaptobrevin: Synaptobrevin; InterPro: IPR001388 Synaptobrevin is an intrinsic membrane protein of small synaptic vesicles [], specialised secretory organelles of neurons that actively accumulate neurotransmitters and participate in their calcium-dependent release by exocytosis | Back alignment and domain information |
|---|
| >PF09889 DUF2116: Uncharacterized protein containing a Zn-ribbon (DUF2116); InterPro: IPR019216 This entry contains various hypothetical prokaryotic proteins whose functions are unknown | Back alignment and domain information |
|---|
| >KOG3850 consensus Predicted membrane protein [Function unknown] | Back alignment and domain information |
|---|
Homologous Structure Templates
Structure Templates Detected by BLAST 
Original result of BLAST against Protein Data Bank
No homologous structure with e-value below 0.005
Structure Templates Detected by RPS-BLAST 
Original result of RPS-BLAST against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| Query | 261 | |||
| 3hd7_B | 109 | Syntaxin-1A; membrane protein, coiled-coil, 4-heli | 9e-15 | |
| 1gl2_B | 65 | Syntaxin 7; membrane protein, membrane fusion prot | 3e-14 | |
| 2nps_B | 71 | Syntaxin 13, vesicle-associated membrane protein 4 | 2e-11 | |
| 3b5n_B | 69 | Protein SSO1; snare complex, syntaxin, synaptobrev | 2e-11 | |
| 1jth_B | 77 | Syntaxin 1A; coiled-coil, polar layer, endocytosis | 9e-11 | |
| 1dn1_B | 267 | Syntaxin 1A, syntaxin binding protein 1; protein-p | 1e-10 | |
| 1n7s_B | 68 | Syntaxin 1A; neuronal snare protein complex, four | 4e-10 | |
| 1sfc_B | 83 | Protein (syntaxin 1A), protein (synaptobrevin 2); | 2e-09 | |
| 2xhe_B | 279 | Syntaxin1; exocytosis, exocytosis complex, snare, | 5e-08 |
| >3hd7_B Syntaxin-1A; membrane protein, coiled-coil, 4-helical bundle, cell juncti cytoplasmic vesicle, membrane, phosphoprotein; HET: GGG; 3.40A {Rattus norvegicus} PDB: 3hd9_B 3ipd_B Length = 109 | Back alignment and structure |
|---|
Score = 67.5 bits (165), Expect = 9e-15
Identities = 25/106 (23%), Positives = 51/106 (48%), Gaps = 4/106 (3%)
Query: 155 HMEMSMLQQVVPRQENYSQSRAVALHNVESTITELGGIFTHLATMVAQQGELAIRIDDNM 214
HM+ S+ +Q + + ++R + +E++I EL +F +A +V QGE+ RI+ N+
Sbjct: 3 HMDSSISKQAL----SEIETRHSEIIKLENSIRELHDMFMDMAMLVESQGEMIDRIEYNV 58
Query: 215 DESLANVEGARNALLRHLNQISSNRWLMIKIFAVIIFFLTVFMFFV 260
+ ++ VE A + + + S R I I + + +
Sbjct: 59 EHAVDYVERAVSDTKKAVKYQSKARRKKIMIIICCVILGIIIASTI 104
|
| >1gl2_B Syntaxin 7; membrane protein, membrane fusion protein complex, coiled coil, transmembrane; 1.9A {Mus musculus} SCOP: h.1.15.1 Length = 65 | Back alignment and structure |
|---|
| >2nps_B Syntaxin 13, vesicle-associated membrane protein 4; vesicle fusion, snare complex, early endosomal snare complex, VTI1A, VAMP4, transport protein; 2.50A {Rattus norvegicus} Length = 71 | Back alignment and structure |
|---|
| >3b5n_B Protein SSO1; snare complex, syntaxin, synaptobrevin, SNAP-25, SSO1P, SNC1P, SEC9P, SSO1, SNC1, coiled coil; 1.60A {Saccharomyces cerevisiae} SCOP: h.1.15.1 Length = 69 | Back alignment and structure |
|---|
| >1jth_B Syntaxin 1A; coiled-coil, polar layer, endocytosis-exocytosis complex; 2.00A {Rattus norvegicus} SCOP: h.1.15.1 PDB: 1hvv_A* 1urq_B Length = 77 | Back alignment and structure |
|---|
| >1dn1_B Syntaxin 1A, syntaxin binding protein 1; protein-protein complex, multi-subunit; 2.60A {Rattus norvegicus} SCOP: a.47.2.1 PDB: 3c98_B Length = 267 | Back alignment and structure |
|---|
| >1n7s_B Syntaxin 1A; neuronal snare protein complex, four helix bundle, transport protein; 1.45A {Rattus norvegicus} SCOP: h.1.15.1 PDB: 3rk2_B 3rk3_B 3rl0_B 1kil_B Length = 68 | Back alignment and structure |
|---|
| >1sfc_B Protein (syntaxin 1A), protein (synaptobrevin 2); membrane fusion protein complex, transport protein; 2.40A {Rattus norvegicus} SCOP: h.1.15.1 PDB: 1l4a_B Length = 83 | Back alignment and structure |
|---|
| >2xhe_B Syntaxin1; exocytosis, exocytosis complex, snare, neuro fusion, SM PROT choanoflagellates; 2.80A {Monosiga brevicollis} Length = 279 | Back alignment and structure |
|---|
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 261 | |||
| 2xhe_B | 279 | Syntaxin1; exocytosis, exocytosis complex, snare, | 99.93 | |
| 3hd7_B | 109 | Syntaxin-1A; membrane protein, coiled-coil, 4-heli | 99.92 | |
| 1dn1_B | 267 | Syntaxin 1A, syntaxin binding protein 1; protein-p | 99.92 | |
| 1jth_B | 77 | Syntaxin 1A; coiled-coil, polar layer, endocytosis | 99.89 | |
| 2nps_B | 71 | Syntaxin 13, vesicle-associated membrane protein 4 | 99.87 | |
| 1sfc_B | 83 | Protein (syntaxin 1A), protein (synaptobrevin 2); | 99.85 | |
| 3b5n_B | 69 | Protein SSO1; snare complex, syntaxin, synaptobrev | 99.85 | |
| 1gl2_B | 65 | Syntaxin 7; membrane protein, membrane fusion prot | 99.82 | |
| 1n7s_B | 68 | Syntaxin 1A; neuronal snare protein complex, four | 99.82 | |
| 1fio_A | 196 | SSO1 protein; four helix bundle, alpha helix, memb | 99.64 | |
| 3c98_B | 279 | Syntaxin-1A; protein complex, alternative splicing | 99.57 | |
| 3hd7_B | 109 | Syntaxin-1A; membrane protein, coiled-coil, 4-heli | 97.94 | |
| 1ez3_A | 127 | Syntaxin-1A; three helix bundle, endocytosis/exocy | 97.69 | |
| 3hd7_A | 91 | Vesicle-associated membrane protein 2; membrane pr | 97.22 | |
| 2nps_D | 82 | Syntaxin-6; vesicle fusion, snare complex, early e | 97.2 | |
| 1s94_A | 180 | S-syntaxin; three helix bundle, structural plastic | 97.02 | |
| 1n7s_D | 66 | SNAP-25A; neuronal snare protein complex, four hel | 96.45 | |
| 1sfc_D | 87 | Protein (SNAP-25B), protein (synaptobrevin 2); mem | 96.44 | |
| 1gl2_D | 65 | Syntaxin 8, vesicle transport V-snare protein VTI1 | 96.16 | |
| 1nhl_A | 54 | Synaptosomal-associated protein 23; snare, coiled- | 96.13 | |
| 1n7s_C | 79 | SNAP-25A; neuronal snare protein complex, four hel | 95.65 | |
| 1l4a_D | 87 | S-SNAP25 fusion protein; snare, snare complex, mem | 95.59 | |
| 3b5n_D | 64 | Protein transport protein SEC9; snare complex, syn | 95.36 | |
| 2kog_A | 119 | Vesicle-associated membrane protein 2; synaptobrev | 94.59 | |
| 3b5n_C | 70 | Protein transport protein SEC9; snare complex, syn | 94.06 | |
| 1l4a_C | 83 | S-SNAP25 fusion protein; snare, snare complex, mem | 93.93 | |
| 1jth_B | 77 | Syntaxin 1A; coiled-coil, polar layer, endocytosis | 90.06 | |
| 1gl2_C | 65 | VTI1B, vesicle transport V-snare protein VTI1-like | 87.26 | |
| 2dnx_A | 130 | Syntaxin-12; snare, HABC domain, UP and DOWN three | 86.29 |
| >2xhe_B Syntaxin1; exocytosis, exocytosis complex, snare, neuro fusion, SM PROT choanoflagellates; 2.80A {Monosiga brevicollis} | Back alignment and structure |
|---|
Probab=99.93 E-value=1.2e-27 Score=214.35 Aligned_cols=195 Identities=18% Similarity=0.200 Sum_probs=124.2
Q ss_pred CCCCC---ChHHHHHHHHHHHHHHHHHHHHHHHHHHHhhhhhhc-C--CCchh-HHHHHHHHHHHHHHHHHHHHHHHHHH
Q 024864 3 SMFDD---PIVEIQELTALIKDDITALNMALSDLQTLQNLEIVE-G--NYSQD-RVVHSTTVCDDLKSKLMGATKELQDV 75 (261)
Q Consensus 3 ~~FdD---~~~eIe~LT~~Ik~~i~~~~~~i~~lq~~~~~~~~~-~--~~~~~-~~~~~~nvv~~L~~kl~~~s~~Fr~~ 75 (261)
|.|+| ...+|+.|+..|++.+..|+..|+.|+...+..... + ..+.. +..+..+++..|+.+|++++..|+++
T Consensus 78 ~~~~~~~~~~~~ie~l~~~i~~~~~~i~~~lk~l~~~~~~~~~~~~~~~~~~~~e~r~~k~~~~~L~~~f~~~~~~Fq~~ 157 (279)
T 2xhe_B 78 VSKEDRDRLNEKLQDTMARISALGNKIRADLKQIEKENKRAQQEGTFEDGTVSTDLRIRQSQHSSLSRKFVKVMTRYNDV 157 (279)
T ss_dssp TTHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHTTHHHHCCSTTCCCHHHHHHHHHHHHHHHHHHHHHHHHHHH
T ss_pred CCcchhHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhhhcccccCCCchHHHHHHHHHHHHHHHHHHHHHHHHHHH
Confidence 67777 347999999999999999999999999866533210 0 11222 56899999999999999999999999
Q ss_pred HHHHHHHHHHHHhHhhhhhccccCCCccccCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCccCcccccCCcCCCCCchh
Q 024864 76 LTTRTENIKAHESRKQIFSANALRDSPFRQHAQPVTEPPPWSSPVNASESSQPSALPPGGVQVGNQLRRRPAVDNAPSHH 155 (261)
Q Consensus 76 ~~~r~~~lk~~~~Rr~~f~~~~~~~~~~~~~~~~~~~p~~~~~~~~~~~~l~~~~~~~~~~~~g~~~~~~~~~d~~~~~~ 155 (261)
+..|.+++|.+..|. |...+ | .+ .. +..+.+. ..|. +.
T Consensus 158 Q~~y~e~~k~~~~R~--~~i~~----~-----------~~--~~-ee~~~~~---------e~g~-----------~~-- 195 (279)
T 2xhe_B 158 QAENKRRYGENVARQ--CRVVE----P-----------SL--SD-DAIQKVI---------EHGT-----------EG-- 195 (279)
T ss_dssp HHHHHHHHHHTTTTS--CCSSC----C-----------CC--SS-TTHHHHH---------HHC----------------
T ss_pred HHHHHHHHHHHHHHH--HHHhC----C-----------CC--CH-HHHHHHH---------hCCc-----------hH--
Confidence 999999999876553 21110 1 00 00 0000000 0000 00
Q ss_pred hhhhHHHhhhhhhhHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhHHHHHHHHHHHHHHHHHHHHHh
Q 024864 156 MEMSMLQQVVPRQENYSQSRAVALHNVESTITELGGIFTHLATMVAQQGELAIRIDDNMDESLANVEGARNALLRHLNQI 235 (261)
Q Consensus 156 ~~~~~q~q~~~~~~~~~~~R~~~i~~ie~~i~el~~if~~la~~V~~Qge~idrId~nv~~a~~~v~~g~~eL~ka~~~~ 235 (261)
.+++.+.+..+....++++|+++|.+||++|.||++||+|||+||++||++||+||+||+.|..||++|+.+|.||.+++
T Consensus 196 ~f~q~~~~~~~~~~~~i~eR~~eI~~Ie~~i~el~~if~dla~lV~~Qg~~id~Ie~nv~~~~~~v~~~~~~l~kA~~~q 275 (279)
T 2xhe_B 196 IFSGMRLEGAEAKLNEIRDRHKDIQQLERSLLELHEMFTDMSTLVASQGEMIDRIEFSVEQSHNYVKKATEQVVQARHYQ 275 (279)
T ss_dssp --------------CTTTHHHHHHHHHHHHHHHHHHHHHHHHTTTTTSCSSTTCHHHHHHTCCCCC--------------
T ss_pred HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHh
Confidence 01111122233445689999999999999999999999999999999999999999999999999999999999999988
Q ss_pred ccCc
Q 024864 236 SSNR 239 (261)
Q Consensus 236 ~~~r 239 (261)
+++|
T Consensus 276 k~~R 279 (279)
T 2xhe_B 276 ESAR 279 (279)
T ss_dssp ----
T ss_pred HccC
Confidence 8775
|
| >3hd7_B Syntaxin-1A; membrane protein, coiled-coil, 4-helical bundle, cell juncti cytoplasmic vesicle, membrane, phosphoprotein; HET: GGG; 3.40A {Rattus norvegicus} PDB: 3hd9_B 3ipd_B | Back alignment and structure |
|---|
| >1dn1_B Syntaxin 1A, syntaxin binding protein 1; protein-protein complex, multi-subunit; 2.60A {Rattus norvegicus} PDB: 3c98_B | Back alignment and structure |
|---|
| >1jth_B Syntaxin 1A; coiled-coil, polar layer, endocytosis-exocytosis complex; 2.00A {Rattus norvegicus} SCOP: h.1.15.1 PDB: 1hvv_A* 1urq_B | Back alignment and structure |
|---|
| >2nps_B Syntaxin 13, vesicle-associated membrane protein 4; vesicle fusion, snare complex, early endosomal snare complex, VTI1A, VAMP4, transport protein; 2.50A {Rattus norvegicus} | Back alignment and structure |
|---|
| >1sfc_B Protein (syntaxin 1A), protein (synaptobrevin 2); membrane fusion protein complex, transport protein; 2.40A {Rattus norvegicus} SCOP: h.1.15.1 PDB: 1l4a_B | Back alignment and structure |
|---|
| >3b5n_B Protein SSO1; snare complex, syntaxin, synaptobrevin, SNAP-25, SSO1P, SNC1P, SEC9P, SSO1, SNC1, coiled coil; 1.60A {Saccharomyces cerevisiae} SCOP: h.1.15.1 | Back alignment and structure |
|---|
| >1gl2_B Syntaxin 7; membrane protein, membrane fusion protein complex, coiled coil, transmembrane; 1.9A {Mus musculus} SCOP: h.1.15.1 | Back alignment and structure |
|---|
| >1n7s_B Syntaxin 1A; neuronal snare protein complex, four helix bundle, transport protein; 1.45A {Rattus norvegicus} SCOP: h.1.15.1 PDB: 3rk2_B 3rk3_B 3rl0_B 1kil_B | Back alignment and structure |
|---|
| >1fio_A SSO1 protein; four helix bundle, alpha helix, membrane protein; 2.10A {Saccharomyces cerevisiae} SCOP: a.47.2.1 | Back alignment and structure |
|---|
| >3c98_B Syntaxin-1A; protein complex, alternative splicing, cytoplasm, membrane, phosphoprotein, protein transport, transport, coiled coil; 2.60A {Rattus norvegicus} | Back alignment and structure |
|---|
| >3hd7_B Syntaxin-1A; membrane protein, coiled-coil, 4-helical bundle, cell juncti cytoplasmic vesicle, membrane, phosphoprotein; HET: GGG; 3.40A {Rattus norvegicus} PDB: 3hd9_B 3ipd_B | Back alignment and structure |
|---|
| >1ez3_A Syntaxin-1A; three helix bundle, endocytosis/exocytosis complex; 1.90A {Rattus norvegicus} SCOP: a.47.2.1 PDB: 1br0_A 3lg7_A* | Back alignment and structure |
|---|
| >3hd7_A Vesicle-associated membrane protein 2; membrane protein, coiled-coil, 4-helical bundle, cell juncti cytoplasmic vesicle, membrane, phosphoprotein; HET: GGG; 3.40A {Rattus norvegicus} PDB: 3hd9_A 3ipd_A | Back alignment and structure |
|---|
| >2nps_D Syntaxin-6; vesicle fusion, snare complex, early endosomal snare complex, VTI1A, VAMP4, transport protein; 2.50A {Homo sapiens} | Back alignment and structure |
|---|
| >1s94_A S-syntaxin; three helix bundle, structural plasticity, endocytosis-exocy complex; 3.34A {Loligo pealei} SCOP: a.47.2.1 | Back alignment and structure |
|---|
| >1n7s_D SNAP-25A; neuronal snare protein complex, four helix bundle, transport protein; 1.45A {Rattus norvegicus} SCOP: h.1.15.1 PDB: 3rk2_D 3rk3_D 3rl0_D 1kil_D 3hd7_D* 3hd9_D 3ipd_D 1urq_D 1xtg_B | Back alignment and structure |
|---|
| >1sfc_D Protein (SNAP-25B), protein (synaptobrevin 2); membrane fusion protein complex, transport protein; 2.40A {Rattus norvegicus} SCOP: h.1.15.1 | Back alignment and structure |
|---|
| >1gl2_D Syntaxin 8, vesicle transport V-snare protein VTI1-like 1; membrane protein, membrane fusion protein complex, coiled coil, transmembrane; 1.9A {Rattus norvegicus} SCOP: h.1.15.1 | Back alignment and structure |
|---|
| >1nhl_A Synaptosomal-associated protein 23; snare, coiled-coil, protein transport; 2.30A {Homo sapiens} SCOP: h.1.15.1 | Back alignment and structure |
|---|
| >1n7s_C SNAP-25A; neuronal snare protein complex, four helix bundle, transport protein; 1.45A {Rattus norvegicus} SCOP: h.1.15.1 PDB: 1sfc_C 1urq_C 3hd7_C* 3hd9_C 3ipd_C 3rk2_C 3rk3_C 3rl0_C 1kil_C 1jth_A | Back alignment and structure |
|---|
| >1l4a_D S-SNAP25 fusion protein; snare, snare complex, membrane fusion, neurotransmission, endocytosis/exocytosis complex; 2.95A {Loligo pealei} SCOP: h.1.15.1 | Back alignment and structure |
|---|
| >3b5n_D Protein transport protein SEC9; snare complex, syntaxin, synaptobrevin, SNAP-25, SSO1P, SNC1P, SEC9P, SSO1, SNC1, coiled coil; 1.60A {Saccharomyces cerevisiae} | Back alignment and structure |
|---|
| >2kog_A Vesicle-associated membrane protein 2; synaptobrevin, VAMP2, DPC micelle, snare, coiled coil, membrane fusion, transmembrane; NMR {Rattus norvegicus} | Back alignment and structure |
|---|
| >3b5n_C Protein transport protein SEC9; snare complex, syntaxin, synaptobrevin, SNAP-25, SSO1P, SNC1P, SEC9P, SSO1, SNC1, coiled coil; 1.60A {Saccharomyces cerevisiae} SCOP: h.1.15.1 | Back alignment and structure |
|---|
| >1l4a_C S-SNAP25 fusion protein; snare, snare complex, membrane fusion, neurotransmission, endocytosis/exocytosis complex; 2.95A {Loligo pealei} SCOP: h.1.15.1 | Back alignment and structure |
|---|
| >1jth_B Syntaxin 1A; coiled-coil, polar layer, endocytosis-exocytosis complex; 2.00A {Rattus norvegicus} SCOP: h.1.15.1 PDB: 1hvv_A* 1urq_B | Back alignment and structure |
|---|
| >1gl2_C VTI1B, vesicle transport V-snare protein VTI1-like 1; membrane protein, membrane fusion protein complex, coiled coil, transmembrane; 1.9A {Mus musculus} SCOP: h.1.15.1 | Back alignment and structure |
|---|
| >2dnx_A Syntaxin-12; snare, HABC domain, UP and DOWN three helix bundle, LEFT-handed twist, membrane fusion, vesicle transport, structural genomics, NPPSFA; NMR {Homo sapiens} | Back alignment and structure |
|---|
Homologous Structure Domains
Structure Domains Detected by RPS-BLAST 
Original result of RPS-BLAST against SCOP70(version1.75) database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| 261 | ||||
| d1fioa_ | 196 | a.47.2.1 (A:) Sso1 {Baker's yeast (Saccharomyces c | 4e-09 |
| >d1fioa_ a.47.2.1 (A:) Sso1 {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Length = 196 | Back information, alignment and structure |
|---|
class: All alpha proteins fold: STAT-like superfamily: t-snare proteins family: t-snare proteins domain: Sso1 species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]
Score = 52.8 bits (126), Expect = 4e-09
Identities = 20/196 (10%), Positives = 57/196 (29%), Gaps = 7/196 (3%)
Query: 10 VEIQELTALIKDDITALNMALSDLQTLQNLEIVEGNYSQDRVVHSTTVCDDLKSKLMGAT 69
V + I D+ + ++ + +L + E N Q + + D+ ++
Sbjct: 5 VGFMNKISQINRDLDKYDHTINQVDSLHKRLLTEVNEEQASHLRHSL--DNFVAQATDLQ 62
Query: 70 KELQDVLTTRTENIKAHESRKQIFS--ANALRDSPFRQHAQPVTEPPPWSSPVNASESSQ 127
+L++ + + + +++ + + ++
Sbjct: 63 FKLKNEIKSAQRDGIHDTNKQAQAENSRQRFLKLI---QDYRIVDSNYKEENKEQAKRQY 119
Query: 128 PSALPPGGVQVGNQLRRRPAVDNAPSHHMEMSMLQQVVPRQENYSQSRAVALHNVESTIT 187
P S + + + Q+R L +E ++
Sbjct: 120 MIIQPEATEDEVEAAISDVGGQQIFSQALLNANRRGEAKTALAEVQARHQELLKLEKSMA 179
Query: 188 ELGGIFTHLATMVAQQ 203
EL +F + +V +Q
Sbjct: 180 ELTQLFNDMEELVIEQ 195
|
Homologous Domains Detected by HHsearch 
Original result of HHsearch against SCOP70(version1.75) database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 261 | |||
| d1fioa_ | 196 | Sso1 {Baker's yeast (Saccharomyces cerevisiae) [Ta | 99.44 | |
| d1ez3a_ | 124 | Syntaxin 1A N-terminal domain {Rat (Rattus norvegi | 96.87 |
| >d1fioa_ a.47.2.1 (A:) Sso1 {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} | Back information, alignment and structure |
|---|
class: All alpha proteins fold: STAT-like superfamily: t-snare proteins family: t-snare proteins domain: Sso1 species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]
Probab=99.44 E-value=7.2e-14 Score=114.70 Aligned_cols=147 Identities=13% Similarity=0.124 Sum_probs=97.4
Q ss_pred HHHHHHHHHHHHHHHHHHHHHHHHHHhhhhhhcCCCchhHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhHh
Q 024864 11 EIQELTALIKDDITALNMALSDLQTLQNLEIVEGNYSQDRVVHSTTVCDDLKSKLMGATKELQDVLTTRTENIKAHESRK 90 (261)
Q Consensus 11 eIe~LT~~Ik~~i~~~~~~i~~lq~~~~~~~~~~~~~~~~~~~~~nvv~~L~~kl~~~s~~Fr~~~~~r~~~lk~~~~Rr 90 (261)
+|+.++..|+..+..|...+..++.. .....+..+.+..|+.+|.+++..|+.++..|.+.+|.+..|.
T Consensus 50 ~i~~~~~~~~~~~~~~k~~~~~~~~~-----------~~~~~~~~~~~~~l~~~l~~~~~~f~~~q~~~~~~~k~~~~r~ 118 (196)
T d1fioa_ 50 SLDNFVAQATDLQFKLKNEIKSAQRD-----------GIHDTNKQAQAENSRQRFLKLIQDYRIVDSNYKEENKEQAKRQ 118 (196)
T ss_dssp HHHHHHHHHHHHHHHHHHHHHHHHHH-----------TTTCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
T ss_pred HHHHHHHHHHHHHHHHHHHHHHhhcc-----------ccchHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhhh
Confidence 67777777777777777777766542 2234677899999999999999999999999999999998888
Q ss_pred hhhhccccCCCccccCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCccCcccccCCcCCCCCchhhhhhHHHhhhhhhhH
Q 024864 91 QIFSANALRDSPFRQHAQPVTEPPPWSSPVNASESSQPSALPPGGVQVGNQLRRRPAVDNAPSHHMEMSMLQQVVPRQEN 170 (261)
Q Consensus 91 ~~f~~~~~~~~~~~~~~~~~~~p~~~~~~~~~~~~l~~~~~~~~~~~~g~~~~~~~~~d~~~~~~~~~~~q~q~~~~~~~ 170 (261)
..+..+.... +... ... + .+++.+.+. .........+.......
T Consensus 119 ~~~~~~~~~~-~~~~------------------~~~-------~-~~~~~~~~~---------~~~~~~~~~~~~~~~~~ 162 (196)
T d1fioa_ 119 YMIIQPEATE-DEVE------------------AAI-------S-DVGGQQIFS---------QALLNANRRGEAKTALA 162 (196)
T ss_dssp HHHHCTTCCH-HHHH------------------HHT-------S-HHHHHHHHH---------HHTC------CHHHHHH
T ss_pred hhccCCCccc-hhhh------------------Hhh-------c-cccchHHHH---------HHHHHHHHHHHHHHHHH
Confidence 6665432110 0000 000 0 000000000 00000011112234578
Q ss_pred HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
Q 024864 171 YSQSRAVALHNVESTITELGGIFTHLATMVAQQG 204 (261)
Q Consensus 171 ~~~~R~~~i~~ie~~i~el~~if~~la~~V~~Qg 204 (261)
++++|+++|.+||++|.||++||+|||+||++|.
T Consensus 163 ~i~eR~~eI~~Ie~sI~eL~~iF~dLa~LV~eQ~ 196 (196)
T d1fioa_ 163 EVQARHQELLKLEKSMAELTQLFNDMEELVIEQQ 196 (196)
T ss_dssp HHHHHHHHHHHHHHHHHHHHHHHHHHHSCCCCCC
T ss_pred HHHHHHHHHHHHHHhHHHHHHHHHHHHHHHHccC
Confidence 8999999999999999999999999999999883
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| >d1ez3a_ a.47.2.1 (A:) Syntaxin 1A N-terminal domain {Rat (Rattus norvegicus) [TaxId: 10116]} | Back information, alignment and structure |
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