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Conserved domains on  [gi|966915788|ref|XP_014987828|]
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syntaxin-12 isoform X1 [Macaca mulatta]

Protein Classification

SNARE domain-containing protein; syntaxin family protein( domain architecture ID 10629099)

SNARE domain-containing protein such as SNARE (soluble N-ethylmaleimide-sensitive factor attachment protein receptor) proteins, which interact to form a SNARE complex that mediates membrane fusion, important for trafficking of newly synthesized proteins, recycling of pre-existing proteins and organelle formation| syntaxin family protein similar to syntaxin 5 (Syn5) that regulates the transport from the ER to the Golgi, as well as the early/recycling endosomes to the trans-Golgi network and participates in the assembly of transitional ER and the Golgi, lipid droplet fusion, and cytokinesis

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
SNARE_syntaxin12 cd15876
SNARE motif of syntaxin 12; Syntaxin 12 (STX12, also known as STX13 and STX14) forms a complex ...
 181-244 3.56e-33

SNARE motif of syntaxin 12; Syntaxin 12 (STX12, also known as STX13 and STX14) forms a complex with SNAP25 (Qb/Qc) or SNAP29 (Qb/Qc) and VAMP2 or VAMP3 (R-SNARE) and plays a role in plasma membrane to early endosome transport. Syntaxin 12 is a member of the Qa subgroup of SNARE (soluble N-ethylmaleimide-sensitive factor attachment protein receptor) proteins, which consist of coiled-coil helices (called SNARE motifs) which mediate the interactions between SNARE proteins, and a transmembrane domain. The SNARE complexes mediate membrane fusion, important for trafficking of newly synthesized proteins, recycling of pre-existing proteins and organelle formation. SNARE proteins are classified into four groups, Qa-, Qb-, Qc- and R-SNAREs, depending on whether the residue in the hydrophilic center layer of the four-helical bundle is a glutamine (Q) or arginine (R). Qa-, as well as Qb- and Qc-SNAREs, are localized to target organelle membranes, while R-SNARE is localized to vesicle membranes. They form unique complexes consisting of one member of each subgroup, that mediate fusion between a specific type of vesicles and their target organelle.


:

Pssm-ID: 277229 [Multi-domain]  Cd Length: 67  Bit Score: 115.14  E-value: 3.56e-33
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 966915788 181 IKERETAIRQLEADILDVNQIFKDLAMMIHDQGDLIDSIEANVESSEVHVERATEQLQRAAYYQ 244
Cdd:cd15876    1 IKERETAIQQLEADILDVNQIFKDLAMMIHDQGDMIDSIEANVESAEVHVERASEQLQRAAYYQ 64
Syntaxin_2 pfam14523
Syntaxin-like protein; This domain includes syntaxin-like domains including from the Vam3p ...
 30-132 1.15e-28

Syntaxin-like protein; This domain includes syntaxin-like domains including from the Vam3p protein.


:

Pssm-ID: 464199  Cd Length: 101  Bit Score: 104.66  E-value: 1.15e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788   30 SGNIQRISQATAQIKNLMSQLGTKQDSSKLQENLQQLQHSTNQLAKETNELLKELGSLPlplSTSEQRQQRLQKERLMND 109
Cdd:pfam14523   2 SSNLFKINSNVSTLEKLVKQLGTKRDTQELRDKLHKLIEKTNELIKETSELLKKLSSLE---NLSSDSQQKLQKEKLSRD 78

                          90       100
                  ....*....|....*....|...
gi 966915788  110 FSAALNNFQAVQRRVSEKEKESI 132
Cdd:pfam14523  79 FKEALQEFQKLQRQYAEKEKASV 101
 
Name Accession Description Interval E-value
SNARE_syntaxin12 cd15876
SNARE motif of syntaxin 12; Syntaxin 12 (STX12, also known as STX13 and STX14) forms a complex ...
 181-244 3.56e-33

SNARE motif of syntaxin 12; Syntaxin 12 (STX12, also known as STX13 and STX14) forms a complex with SNAP25 (Qb/Qc) or SNAP29 (Qb/Qc) and VAMP2 or VAMP3 (R-SNARE) and plays a role in plasma membrane to early endosome transport. Syntaxin 12 is a member of the Qa subgroup of SNARE (soluble N-ethylmaleimide-sensitive factor attachment protein receptor) proteins, which consist of coiled-coil helices (called SNARE motifs) which mediate the interactions between SNARE proteins, and a transmembrane domain. The SNARE complexes mediate membrane fusion, important for trafficking of newly synthesized proteins, recycling of pre-existing proteins and organelle formation. SNARE proteins are classified into four groups, Qa-, Qb-, Qc- and R-SNAREs, depending on whether the residue in the hydrophilic center layer of the four-helical bundle is a glutamine (Q) or arginine (R). Qa-, as well as Qb- and Qc-SNAREs, are localized to target organelle membranes, while R-SNARE is localized to vesicle membranes. They form unique complexes consisting of one member of each subgroup, that mediate fusion between a specific type of vesicles and their target organelle.


Pssm-ID: 277229 [Multi-domain]  Cd Length: 67  Bit Score: 115.14  E-value: 3.56e-33
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 966915788 181 IKERETAIRQLEADILDVNQIFKDLAMMIHDQGDLIDSIEANVESSEVHVERATEQLQRAAYYQ 244
Cdd:cd15876    1 IKERETAIQQLEADILDVNQIFKDLAMMIHDQGDMIDSIEANVESAEVHVERASEQLQRAAYYQ 64
Syntaxin_2 pfam14523
Syntaxin-like protein; This domain includes syntaxin-like domains including from the Vam3p ...
 30-132 1.15e-28

Syntaxin-like protein; This domain includes syntaxin-like domains including from the Vam3p protein.


Pssm-ID: 464199  Cd Length: 101  Bit Score: 104.66  E-value: 1.15e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788   30 SGNIQRISQATAQIKNLMSQLGTKQDSSKLQENLQQLQHSTNQLAKETNELLKELGSLPlplSTSEQRQQRLQKERLMND 109
Cdd:pfam14523   2 SSNLFKINSNVSTLEKLVKQLGTKRDTQELRDKLHKLIEKTNELIKETSELLKKLSSLE---NLSSDSQQKLQKEKLSRD 78

                          90       100
                  ....*....|....*....|...
gi 966915788  110 FSAALNNFQAVQRRVSEKEKESI 132
Cdd:pfam14523  79 FKEALQEFQKLQRQYAEKEKASV 101
SynN cd00179
Syntaxin N-terminus domain; syntaxins are nervous system-specific proteins implicated in the ...
 19-164 2.40e-24

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


Pssm-ID: 238105 [Multi-domain]  Cd Length: 151  Bit Score: 94.66  E-value: 2.40e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788  19 LRDFSSIIQTCSGNIQRISQATAQIKNLMSQLGTKQD-SSKLQENLQQLQHSTNQLAKETNELLKELGSLPLPL----ST 93
Cdd:cd00179    1 LEEFFEEVEEIRGNIDKISEDVEELQKLHSQLLTAPDaDPELKQELESLVQEIKKLAKEIKGKLKELEESNEQNealnGS 80

                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 966915788  94 SEQRQQRLQKERLMNDFSAALNNFQAVQRRVSEKEKESIARARAGSRLSAEERQREEQLVSFdSHEEWNQM 164
Cdd:cd00179   81 SVDRIRKTQHSGLSKKFVEVMTEFNKAQRKYRERYKERIQRQLEITGGEATDEELEDMLESG-NSEIFTSQ 150
SynN smart00503
Syntaxin N-terminal domain; Three-helix domain that (in Sso1p) slows the rate of its reaction ...
 17-129 1.16e-23

Syntaxin N-terminal domain; Three-helix domain that (in Sso1p) slows the rate of its reaction with the SNAP-25 homologue Sec9p


Pssm-ID: 214699 [Multi-domain]  Cd Length: 117  Bit Score: 92.02  E-value: 1.16e-23
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788    17 PQLRDFSSIIQTCSGNIQRISQATAQIKNLMSQLGTKQDS-SKLQENLQQLQHSTNQLAKETNELLKELGSLPL---PLS 92
Cdd:smart00503   1 SNLDEFFEKVEEIRANIQKISQNVAELQKLHEELLTPPDAdKELREKLERLIDDIKRLAKEIRAKLKELEKENLenrASG 80

                           90       100       110
                   ....*....|....*....|....*....|....*..
gi 966915788    93 TSEQRQQRLQKERLMNDFSAALNNFQAVQRRVSEKEK 129
Cdd:smart00503  81 SASDRTRKAQTEKLRKKFKEVMNEFQRLQRKYREREK 117
COG5325 COG5325
t-SNARE complex subunit, syntaxin [Intracellular trafficking and secretion];
96-250 4.40e-13

t-SNARE complex subunit, syntaxin [Intracellular trafficking and secretion];


Pssm-ID: 227635 [Multi-domain]  Cd Length: 283  Bit Score: 67.17  E-value: 4.40e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788  96 QRQQRLQKERLMNDFSAALNNFQAVQRRVSEKEKESIARARAGSRLSA-----EERQREEQLVSFDSHEEWNQMQSQEDE 170
Cdd:COG5325  103 NLQSSFLQSKLLRDLNTECMEGQRIQQKSAQFRKYQVLQAKFLRNKNNdqhplEEEEDEESLSSLGSQQTLQQQGLSNEE 182

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788 171 VAITEQdleLIKERETAIRQLEADILDVNQIFKDLAMMIHDQGDLIDSIEANVESSEVHVERATEQLQRAAYYQIDLQEK 250
Cdd:COG5325  183 LEYQQI---LITERDEEIKNLARGIYELNEIFRDLGSLVGEQGELVDRIDFNIENTSDNLKNANKELEKAPAHQRRTKKC 259
t_SNARE smart00397
Helical region found in SNAREs; All alpha-helical motifs that form twisted and parallel ...
 175-240 8.17e-11

Helical region found in SNAREs; 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".


Pssm-ID: 197699 [Multi-domain]  Cd Length: 66  Bit Score: 56.44  E-value: 8.17e-11
                           10        20        30        40        50        60
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 966915788   175 EQDLELIKERETAIRQLEADILDVNQIFKDLAMMIHDQGDLIDSIEANVESSEVHVERATEQLQRA 240
Cdd:smart00397   1 QQALAREEERDEELEQLEKSIQELKQIFLDMGTELEEQGEQLDRIEDNVDDADVNLKKANKRLKKA 66
SNARE pfam05739
SNARE domain; Most if not all vesicular membrane fusion events in eukaryotic cells are ...
 214-244 1.92e-05

SNARE domain; Most if not all vesicular membrane fusion events in eukaryotic cells are believed to be mediated by a conserved fusion machinery, the SNARE [soluble N-ethylmaleimide-sensitive factor (NSF) attachment protein (SNAP) receptors] machinery. The SNARE domain is thought to act as a protein-protein interaction module in the assembly of a SNARE protein complex.


Pssm-ID: 461727 [Multi-domain]  Cd Length: 52  Bit Score: 41.25  E-value: 1.92e-05
                          10        20        30
                  ....*....|....*....|....*....|.
gi 966915788  214 DLIDSIEANVESSEVHVERATEQLQRAAYYQ 244
Cdd:pfam05739   1 EMLDRIDTNVENAQSNVERAQKELKKAVKYQ 31
SMC_prok_B TIGR02168
chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of ...
 47-253 1.38e-04

chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. This family represents the SMC protein of most bacteria. The smc gene is often associated with scpB (TIGR00281) and scpA genes, where scp stands for segregation and condensation protein. SMC was shown (in Caulobacter crescentus) to be induced early in S phase but present and bound to DNA throughout the cell cycle. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins]


Pssm-ID: 274008 [Multi-domain]  Cd Length: 1179  Bit Score: 42.74  E-value: 1.38e-04
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788    47 MSQLGTKQDSSKLQENLQQLQHSTNQLAKETNELLKELGSLplplsTSEQRQQRLQKERLMNDFSAALNNFQAVqrrvse 126
Cdd:TIGR02168  670 SSILERRREIEELEEKIEELEEKIAELEKALAELRKELEEL-----EEELEQLRKELEELSRQISALRKDLARL------ 738

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788   127 kEKESIARARAGSRLSAEERQREEQLVSFDSHEEWNQMQSQEDEVAITEQDlELIKERETAIRQLEADILDVNQIFKDLA 206
Cdd:TIGR02168  739 -EAEVEQLEERIAQLSKELTELEAEIEELEERLEEAEEELAEAEAEIEELE-AQIEQLKEELKALREALDELRAELTLLN 816

                          170       180       190       200       210
                   ....*....|....*....|....*....|....*....|....*....|....
gi 966915788   207 MMIHDQGDLIDSIEANVESSEVHV-------ERATEQLQRAAYYQIDLQEKITA 253
Cdd:TIGR02168  817 EEAANLRERLESLERRIAATERRLedleeqiEELSEDIESLAAEIEELEELIEE 870
YhaN COG4717
Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown];
32-190 3.99e-03

Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown];


Pssm-ID: 443752 [Multi-domain]  Cd Length: 641  Bit Score: 38.21  E-value: 3.99e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788  32 NIQRISQATAQIKNLMSQLGTKQdssKLQENLQQLQHSTNQLAKETNELLKELGSLPLPLSTSEQRQQRLQKERLMNDFS 111
Cdd:COG4717   69 NLKELKELEEELKEAEEKEEEYA---ELQEELEELEEELEELEAELEELREELEKLEKLLQLLPLYQELEALEAELAELP 145

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788 112 AALNNFQAVQRRVSEKEKESIARARAGSRLSaEERQREEQLVSFDSHEEWNQM----QSQEDEVAITEQDLELIKERETA 187
Cdd:COG4717  146 ERLEELEERLEELRELEEELEELEAELAELQ-EELEELLEQLSLATEEELQDLaeelEELQQRLAELEEELEEAQEELEE 224


                 ...
gi 966915788 188 IRQ 190
Cdd:COG4717  225 LEE 227
 
Name Accession Description Interval E-value
SNARE_syntaxin12 cd15876
SNARE motif of syntaxin 12; Syntaxin 12 (STX12, also known as STX13 and STX14) forms a complex ...
 181-244 3.56e-33

SNARE motif of syntaxin 12; Syntaxin 12 (STX12, also known as STX13 and STX14) forms a complex with SNAP25 (Qb/Qc) or SNAP29 (Qb/Qc) and VAMP2 or VAMP3 (R-SNARE) and plays a role in plasma membrane to early endosome transport. Syntaxin 12 is a member of the Qa subgroup of SNARE (soluble N-ethylmaleimide-sensitive factor attachment protein receptor) proteins, which consist of coiled-coil helices (called SNARE motifs) which mediate the interactions between SNARE proteins, and a transmembrane domain. The SNARE complexes mediate membrane fusion, important for trafficking of newly synthesized proteins, recycling of pre-existing proteins and organelle formation. SNARE proteins are classified into four groups, Qa-, Qb-, Qc- and R-SNAREs, depending on whether the residue in the hydrophilic center layer of the four-helical bundle is a glutamine (Q) or arginine (R). Qa-, as well as Qb- and Qc-SNAREs, are localized to target organelle membranes, while R-SNARE is localized to vesicle membranes. They form unique complexes consisting of one member of each subgroup, that mediate fusion between a specific type of vesicles and their target organelle.


Pssm-ID: 277229 [Multi-domain]  Cd Length: 67  Bit Score: 115.14  E-value: 3.56e-33
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 966915788 181 IKERETAIRQLEADILDVNQIFKDLAMMIHDQGDLIDSIEANVESSEVHVERATEQLQRAAYYQ 244
Cdd:cd15876    1 IKERETAIQQLEADILDVNQIFKDLAMMIHDQGDMIDSIEANVESAEVHVERASEQLQRAAYYQ 64
Syntaxin_2 pfam14523
Syntaxin-like protein; This domain includes syntaxin-like domains including from the Vam3p ...
 30-132 1.15e-28

Syntaxin-like protein; This domain includes syntaxin-like domains including from the Vam3p protein.


Pssm-ID: 464199  Cd Length: 101  Bit Score: 104.66  E-value: 1.15e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788   30 SGNIQRISQATAQIKNLMSQLGTKQDSSKLQENLQQLQHSTNQLAKETNELLKELGSLPlplSTSEQRQQRLQKERLMND 109
Cdd:pfam14523   2 SSNLFKINSNVSTLEKLVKQLGTKRDTQELRDKLHKLIEKTNELIKETSELLKKLSSLE---NLSSDSQQKLQKEKLSRD 78

                          90       100
                  ....*....|....*....|...
gi 966915788  110 FSAALNNFQAVQRRVSEKEKESI 132
Cdd:pfam14523  79 FKEALQEFQKLQRQYAEKEKASV 101
SNARE_syntaxin7_like cd15847
SNARE motif of syntaxin 7, 12 and related sequences; SNARE (soluble N-ethylmaleimide-sensitive ...
 181-240 3.01e-25

SNARE motif of syntaxin 7, 12 and related sequences; SNARE (soluble N-ethylmaleimide-sensitive factor attachment protein receptor) proteins consist of coiled-coil helices (called SNARE motifs) which mediate the interactions between SNARE proteins, and a transmembrane domain. The SNARE complex mediates membrane fusion, important for trafficking of newly synthesized proteins, recycling of pre-existing proteins and organelle formation. SNARE proteins are classified into four groups, Qa-, Qb-, Qc- and R-SNAREs, depending on whether the residue in the hydrophilic center layer of the four-helical bundle is a glutamine (Q) or arginine (R). Qa-, as well as Qb- and Qc-SNAREs, are localized to target organelle membranes, while R-SNARE is localized to vesicle membranes. They form unique complexes consisting of one member of each subgroup, that mediate fusion between a specific type of vesicles and their target organelle. Their SNARE motifs form twisted and parallel heterotetrameric helix bundles. This subgroup of the Qa SNAREs includes syntaxin 7, syntaxin 12, TSNARE1 and related proteins.


Pssm-ID: 277200 [Multi-domain]  Cd Length: 60  Bit Score: 94.18  E-value: 3.01e-25
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788 181 IKERETAIRQLEADILDVNQIFKDLAMMIHDQGDLIDSIEANVESSEVHVERATEQLQRA 240
Cdd:cd15847    1 LLEREERIRQIESDILDVNQIFKDLATLVHEQGETIDSIEANIESAYVNVESGNSQLAKA 60
SNARE_syntaxin7 cd15875
SNARE motif of syntaxin 7; Syntaxin 7 forms a complex with syntaxin 8 (Qc), Vti1b (Qb) and ...
 181-240 1.25e-24

SNARE motif of syntaxin 7; Syntaxin 7 forms a complex with syntaxin 8 (Qc), Vti1b (Qb) and either VAMP7 or VAMP8 (R-SNARE) and is involved in the transport from early endosomes to the lysosome. Syntaxin 7 is member of the Qa subgroup of SNARE (soluble N-ethylmaleimide-sensitive factor attachment protein receptor) proteins, which consist of coiled-coil helices (called SNARE motifs) that mediate the interactions between SNARE proteins, and a transmembrane domain. The SNARE complexes mediate membrane fusion, important for trafficking of newly synthesized proteins, recycling of pre-existing proteins and organelle formation. SNARE proteins are classified into four groups, Qa-, Qb-, Qc- and R-SNAREs, depending on whether the residue in the hydrophilic center layer of the four-helical bundle is a glutamine (Q) or arginine (R). Qa-, as well as Qb- and Qc-SNAREs, are localized to target organelle membranes, while R-SNARE is localized to vesicle membranes. They form unique complexes consisting of one member of each subgroup, that mediate fusion between a specific type of vesicles and their target organelle.


Pssm-ID: 277228 [Multi-domain]  Cd Length: 60  Bit Score: 92.89  E-value: 1.25e-24
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788 181 IKERETAIRQLEADILDVNQIFKDLAMMIHDQGDLIDSIEANVESSEVHVERATEQLQRA 240
Cdd:cd15875    1 LEERERSIRQLESDIMDVNQIFKDLGMLVHEQGEVIDSIEANVETAAVHVEEANQQLSQA 60
SynN cd00179
Syntaxin N-terminus domain; syntaxins are nervous system-specific proteins implicated in the ...
 19-164 2.40e-24

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


Pssm-ID: 238105 [Multi-domain]  Cd Length: 151  Bit Score: 94.66  E-value: 2.40e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788  19 LRDFSSIIQTCSGNIQRISQATAQIKNLMSQLGTKQD-SSKLQENLQQLQHSTNQLAKETNELLKELGSLPLPL----ST 93
Cdd:cd00179    1 LEEFFEEVEEIRGNIDKISEDVEELQKLHSQLLTAPDaDPELKQELESLVQEIKKLAKEIKGKLKELEESNEQNealnGS 80

                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 966915788  94 SEQRQQRLQKERLMNDFSAALNNFQAVQRRVSEKEKESIARARAGSRLSAEERQREEQLVSFdSHEEWNQM 164
Cdd:cd00179   81 SVDRIRKTQHSGLSKKFVEVMTEFNKAQRKYRERYKERIQRQLEITGGEATDEELEDMLESG-NSEIFTSQ 150
SynN smart00503
Syntaxin N-terminal domain; Three-helix domain that (in Sso1p) slows the rate of its reaction ...
 17-129 1.16e-23

Syntaxin N-terminal domain; Three-helix domain that (in Sso1p) slows the rate of its reaction with the SNAP-25 homologue Sec9p


Pssm-ID: 214699 [Multi-domain]  Cd Length: 117  Bit Score: 92.02  E-value: 1.16e-23
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788    17 PQLRDFSSIIQTCSGNIQRISQATAQIKNLMSQLGTKQDS-SKLQENLQQLQHSTNQLAKETNELLKELGSLPL---PLS 92
Cdd:smart00503   1 SNLDEFFEKVEEIRANIQKISQNVAELQKLHEELLTPPDAdKELREKLERLIDDIKRLAKEIRAKLKELEKENLenrASG 80

                           90       100       110
                   ....*....|....*....|....*....|....*..
gi 966915788    93 TSEQRQQRLQKERLMNDFSAALNNFQAVQRRVSEKEK 129
Cdd:smart00503  81 SASDRTRKAQTEKLRKKFKEVMNEFQRLQRKYREREK 117
SNARE_Qa cd15840
SNARE motif, subgroup Qa; SNARE (soluble N-ethylmaleimide-sensitive factor attachment protein ...
 181-239 2.31e-16

SNARE motif, subgroup Qa; SNARE (soluble N-ethylmaleimide-sensitive factor attachment protein receptor) proteins consist of coiled-coil helices (called SNARE motifs) which mediate the interactions between SNARE proteins, and a transmembrane domain. The SNARE complex mediates membrane fusion, important for trafficking of newly synthesized proteins, recycling of pre-existing proteins and organelle formation. SNARE proteins are classified into four groups, Qa-, Qb-, Qc- and R-SNAREs, depending on whether the residue in the hydrophilic center layer of the four-helical bundle is a glutamine (Q) or arginine (R). Qa-, as well as Qb- and Qc-SNAREs, are localized to target organelle membranes, while R-SNARE is localized to vesicle membranes. They form unique complexes consisting of one member of each subgroup, that mediate fusion between a specific type of vesicles and their target organelle. Their SNARE motifs form twisted and parallel heterotetrameric helix bundles. Examples for members of the Qa SNAREs are syntaxin 18, syntaxin 5, syntaxin 16, and syntaxin 1.


Pssm-ID: 277193 [Multi-domain]  Cd Length: 59  Bit Score: 71.01  E-value: 2.31e-16
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 966915788 181 IKERETAIRQLEADILDVNQIFKDLAMMIHDQGDLIDSIEANVESSEVHVERATEQLQR 239
Cdd:cd15840    1 IEEREEEIREIESSIGEVNEIFKDLATLVTEQGEQIDNIENNIEEAAANTEEANKELRK 59
SNARE_TSNARE1 cd15877
SNARE motif of TSNARE1; TSNARE1 is member of the Qa subgroup of SNARE (soluble ...
 178-241 3.28e-15

SNARE motif of TSNARE1; TSNARE1 is member of the Qa subgroup of SNARE (soluble N-ethylmaleimide-sensitive factor attachment protein receptor) proteins, which consist of coiled-coil helices (called SNARE motifs) that mediate the interactions between SNARE proteins, and a transmembrane domain. Its function is unknown, but polymorphisms in human TSNARE1 have been associated with schizophrenia susceptibility. The SNARE complex mediates membrane fusion, important for trafficking of newly synthesized proteins, recycling of pre-existing proteins and organelle formation. SNARE proteins are classified into four groups, Qa-, Qb-, Qc- and R-SNAREs, depending on whether the residue in the hydrophilic center layer of the four-helical bundle is a glutamine (Q) or arginine (R). Qa-, as well as Qb- and Qc-SNAREs, are localized to target organelle membranes, while R-SNARE is localized to vesicle membranes. They form unique complexes consisting of one member of each subgroup, that mediate fusion between a specific type of vesicles and their target organelle. Their SNARE motifs form twisted and parallel heterotetrameric helix bundles. TSNARE1 is part of a subgroup of the Qa SNAREs that also includes syntaxin 7, syntaxin 12 and related proteins.


Pssm-ID: 277230  Cd Length: 64  Bit Score: 68.13  E-value: 3.28e-15
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 966915788 178 LELIKERETAIRQLEADILDVNQIFKDLAMMIHDQGDLIDSIEANVESSEVHVERATEQLQRAA 241
Cdd:cd15877    1 LEAIRQREEAIQQIESDMLDVNQIIKDLASMVSEQGDTIDSIEANIEAASSHVESANQQLAKAS 64
SNARE_syntaxin1-like cd15848
SNARE motif of syntaxin 1 and related proteins; SNARE (soluble N-ethylmaleimide-sensitive ...
 178-239 8.03e-14

SNARE motif of syntaxin 1 and related proteins; SNARE (soluble N-ethylmaleimide-sensitive factor attachment protein receptor) proteins consist of coiled-coil helices (called SNARE motifs) which mediate the interactions between SNARE proteins, and a transmembrane domain. The SNARE complex mediates membrane fusion, important for trafficking of newly synthesized proteins, recycling of pre-existing proteins and organelle formation. SNARE proteins are classified into four groups, Qa-, Qb-, Qc- and R-SNAREs, depending on whether the residue in the hydrophilic center layer of the four-helical bundle is a glutamine (Q) or arginine (R). Qa-, as well as Qb- and Qc-SNAREs, are localized to target organelle membranes, while R-SNARE is localized to vesicle membranes. They form unique complexes consisting of one member of each subgroup, that mediate fusion between a specific type of vesicles and their target organelle. Their SNARE motifs form twisted and parallel heterotetrameric helix bundles. This subgroup of the Qa SNAREs includes syntaxin 1, syntaxin 11, syntaxin 19, syntaxin 2, syntaxin 3, syntaxin 4 and related proteins.


Pssm-ID: 277201  Cd Length: 63  Bit Score: 64.48  E-value: 8.03e-14
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 966915788 178 LELIKERETAIRQLEADILDVNQIFKDLAMMIHDQGDLIDSIEANVESSEVHVERATEQLQR 239
Cdd:cd15848    2 LADIEERHQDILKLEKSIRELHQMFLDMAVLVESQGELIDNIEYNVEKAKDYVEKGNEELKK 63
COG5325 COG5325
t-SNARE complex subunit, syntaxin [Intracellular trafficking and secretion];
96-250 4.40e-13

t-SNARE complex subunit, syntaxin [Intracellular trafficking and secretion];


Pssm-ID: 227635 [Multi-domain]  Cd Length: 283  Bit Score: 67.17  E-value: 4.40e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788  96 QRQQRLQKERLMNDFSAALNNFQAVQRRVSEKEKESIARARAGSRLSA-----EERQREEQLVSFDSHEEWNQMQSQEDE 170
Cdd:COG5325  103 NLQSSFLQSKLLRDLNTECMEGQRIQQKSAQFRKYQVLQAKFLRNKNNdqhplEEEEDEESLSSLGSQQTLQQQGLSNEE 182

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788 171 VAITEQdleLIKERETAIRQLEADILDVNQIFKDLAMMIHDQGDLIDSIEANVESSEVHVERATEQLQRAAYYQIDLQEK 250
Cdd:COG5325  183 LEYQQI---LITERDEEIKNLARGIYELNEIFRDLGSLVGEQGELVDRIDFNIENTSDNLKNANKELEKAPAHQRRTKKC 259
SNARE_syntaxin16 cd15845
SNARE motif of syntaxin 16; Syntaxin 16 is located in trans-Golgi network (TGN) and regulated ...
 181-239 2.77e-11

SNARE motif of syntaxin 16; Syntaxin 16 is located in trans-Golgi network (TGN) and regulated by the SM protein Vps45p. It forms a complex with syntaxin 6 (Qc), Vti1a (Qb) and VAMP4 (R-SNARE) and is involved in the regulation of recycling of early endosomes to the trans-Golgi network (TGN). Syntaxin 16 is a member of the Qa subgroup of SNARE (soluble N-ethylmaleimide-sensitive factor attachment protein receptor) proteins, which consist of coiled-coil helices (called SNARE motifs) that mediate the interactions between SNARE proteins, and a transmembrane domain. The SNARE complexes mediate membrane fusion, important for trafficking of newly synthesized proteins, recycling of pre-existing proteins and organelle formation. SNARE proteins are classified into four groups, Qa-, Qb-, Qc- and R-SNAREs, depending on whether the residue in the hydrophilic center layer of the four-helical bundle is a glutamine (Q) or arginine (R). Qa-, as well as Qb- and Qc-SNAREs, are localized to target organelle membranes, while R-SNARE is localized to vesicle membranes. They form unique complexes consisting of one member of each subgroup, that mediate fusion between a specific type of vesicles and their target organelle.


Pssm-ID: 277198  Cd Length: 59  Bit Score: 57.47  E-value: 2.77e-11
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 966915788 181 IKERETAIRQLEADILDVNQIFKDLAMMIHDQGDLIDSIEANVESSEVHVERATEQLQR 239
Cdd:cd15845    1 IQERDREIAKIVESINELAEIFKDLATLVIEQGTILDRIDYNIEQTATRVEKGVKELKK 59
t_SNARE smart00397
Helical region found in SNAREs; All alpha-helical motifs that form twisted and parallel ...
 175-240 8.17e-11

Helical region found in SNAREs; 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".


Pssm-ID: 197699 [Multi-domain]  Cd Length: 66  Bit Score: 56.44  E-value: 8.17e-11
                           10        20        30        40        50        60
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 966915788   175 EQDLELIKERETAIRQLEADILDVNQIFKDLAMMIHDQGDLIDSIEANVESSEVHVERATEQLQRA 240
Cdd:smart00397   1 QQALAREEERDEELEQLEKSIQELKQIFLDMGTELEEQGEQLDRIEDNVDDADVNLKKANKRLKKA 66
SNARE_syntaxin5 cd15844
SNARE motif of syntaxin 5; Syntaxin 5 (Syn5) regulates the transport from the ER to the Golgi, ...
 181-244 3.29e-10

SNARE motif of syntaxin 5; Syntaxin 5 (Syn5) regulates the transport from the ER to the Golgi, as well as the early/recycling endosomes to the trans-Golgi network and participates in the assembly of transitional ER and the Golgi, lipid droplet fusion, and cytokinesis. Syn5 exists in 2 isoforms, long (42 kDa) and short (35 kDa). The short form is localized in the Golgi complex, whereas the long form is additionally found in the endoplasmic reticulum (ER). The syntaxin-5 SNARE complexes, which also contain Bet1 (Qc) and either GS27 (Qb) and Sec22B (R-SNARE) or GS28 (Qb) and Ykt6 (R-SNARE), regulate the early secretory pathway of eukaryotic cells at the level of endoplasmic reticulum (ER) to Golgi transport. The syntaxin-5 SNARE complex, which also contains GS15 (Qc), GS28 (Qb) and Ykt6 (R-SNAREs) is involved in the transport from the trans-Golgi network to the cis-Golgi. Syn5 is member of the Qa subgroup of SNARE (soluble N-ethylmaleimide-sensitive factor attachment protein receptor) proteins, which consist of coiled-coil helices (called SNARE motifs) that mediate the interactions between SNARE proteins, and a transmembrane domain. The SNARE complex mediates membrane fusion, important for trafficking of newly synthesized proteins, recycling of pre-existing proteins and organelle formation. SNARE proteins are classified into four groups, Qa-, Qb-, Qc- and R-SNAREs, depending on whether the residue in the hydrophilic center layer of the four-helical bundle is a glutamine (Q) or arginine (R). Qa-, as well as Qb- and Qc-SNAREs, are localized to target organelle membranes, while R-SNARE is localized to vesicle membranes. They form unique complexes consisting of one member of each subgroup, that mediate fusion between a specific type of vesicles and their target organelle.


Pssm-ID: 277197  Cd Length: 86  Bit Score: 55.21  E-value: 3.29e-10
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 966915788 181 IKERETAIRQLEADILDVNQIFKDLAMMIHDQGDLIDSIEANVESSEVHVERATEQLQRaaYYQ 244
Cdd:cd15844    1 LQSRADAVQNIESTIVELGQIFQQLATMVAEQGEMVQRIDENVEDALANVEAAHSELLK--YYR 62
SNARE_syntaxin3 cd15881
SNARE motif of syntaxin 3; Syntaxin 3 (STX3) has been shown to form a complex with VAMP8 ...
 178-244 2.03e-09

SNARE motif of syntaxin 3; Syntaxin 3 (STX3) has been shown to form a complex with VAMP8 (R-SNARE) and SNAP-23 (Qb/c) in mast cells. Mutations have been implicated in human microvillus inclusion disease (MVID), a disorder of the differentiation of intestinal epithelium. Syntaxin 3 is a member of the Qa subgroup of SNARE (soluble N-ethylmaleimide-sensitive factor attachment protein receptor) proteins, which consist of coiled-coil helices (called SNARE motifs) that mediate the interactions between SNARE proteins, and a transmembrane domain. The SNARE complexes mediate membrane fusion, important for trafficking of newly synthesized proteins, recycling of pre-existing proteins and organelle formation. SNARE proteins are classified into four groups, Qa-, Qb-, Qc- and R-SNAREs, depending on whether the residue in the hydrophilic center layer of the four-helical bundle is a glutamine (Q) or arginine (R). Qa-, as well as Qb- and Qc-SNAREs, are localized to target organelle membranes, while R-SNARE is localized to vesicle membranes. They form unique complexes consisting of one member of each subgroup, that mediate fusion between a specific type of vesicles and their target organelle.


Pssm-ID: 277234  Cd Length: 69  Bit Score: 52.72  E-value: 2.03e-09
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 966915788 178 LELIKERETAIRQLEADILDVNQIFKDLAMMIHDQGDLIDSIEANVESSEVHVERATEQLQRAAYYQ 244
Cdd:cd15881    2 LSEIEGRHKDIVRLESSIKELHDMFVDIAMLVENQGEMLDNIELNVMKTVDHVEKARDETKKAVKYQ 68
SNARE cd00193
SNARE motif; SNARE (soluble N-ethylmaleimide-sensitive factor attachment protein receptor) ...
 186-239 4.12e-09

SNARE motif; SNARE (soluble N-ethylmaleimide-sensitive factor attachment protein receptor) proteins consist of coiled-coil helices (called SNARE motifs) which mediate the interactions between SNARE proteins, and a transmembrane domain. The SNARE complex mediates membrane fusion, important for trafficking of newly synthesized proteins, recycling of pre-existing proteins and organelle formation. SNARE proteins are classified into four groups, Qa-, Qb-, Qc- and R-SNAREs, depending on whether the residue in the hydrophilic center layer of the four-helical bundle is a glutamine (Q) or arginine (R). Qa-, Qb- and Qc-SNAREs are localized to target organelle membranes, while R-SNARE is localized to vesicle membranes. They form unique complexes consisting of one member of each subgroup, that mediate fusion between a specific type of vesicles and their target organelle. Their SNARE motifs form twisted and parallel heterotetrameric helix bundles.


Pssm-ID: 277192  Cd Length: 54  Bit Score: 51.23  E-value: 4.12e-09
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....
gi 966915788 186 TAIRQLEADILDVNQIFKDLAMMIHDQGDLIDSIEANVESSEVHVERATEQLQR 239
Cdd:cd00193    1 ESLEQLEASIGELKDIGRDMAMELEEQGEQLDRIEERAESTQARVSRAEKSLAK 54
SNARE_syntaxin2 cd15882
SNARE motif of syntaxin 2; Syntaxin 2 (STX2), also known as epimorphin (EPM or EPIM), may ...
 178-244 4.30e-09

SNARE motif of syntaxin 2; Syntaxin 2 (STX2), also known as epimorphin (EPM or EPIM), may interact with SNAP-23 (Qb/c) and genetic varioations are associated with type 1 von Willebrand disease (VWD). Syntaxin 2 is a member of the Qa subgroup of SNARE (soluble N-ethylmaleimide-sensitive factor attachment protein receptor) proteins, which consist of coiled-coil helices (called SNARE motifs) that mediate the interactions between SNARE proteins, and a transmembrane domain. The SNARE complexes mediate membrane fusion, important for trafficking of newly synthesized proteins, recycling of pre-existing proteins and organelle formation. SNARE proteins are classified into four groups, Qa-, Qb-, Qc- and R-SNAREs, depending on whether the residue in the hydrophilic center layer of the four-helical bundle is a glutamine (Q) or arginine (R). Qa-, as well as Qb- and Qc-SNAREs, are localized to target organelle membranes, while R-SNARE is localized to vesicle membranes. They form unique complexes consisting of one member of each subgroup, that mediate fusion between a specific type of vesicles and their target organelle.


Pssm-ID: 277235  Cd Length: 69  Bit Score: 51.97  E-value: 4.30e-09
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 966915788 178 LELIKERETAIRQLEADILDVNQIFKDLAMMIHDQGDLIDSIEANVESSEVHVERATEQLQRAAYYQ 244
Cdd:cd15882    2 LNEIESRHKDIMKLESSIRELHDMFVDMAMLVETQGEMINNIEKNVHNAVEYVEHAKEETKKAVKYQ 68
SNARE_syntaxin17 cd15846
SNARE motif of syntaxin 17; Synthaxin 17 (STX17) belongs to the Qa subgroup of SNAREs and ...
 175-239 1.76e-08

SNARE motif of syntaxin 17; Synthaxin 17 (STX17) belongs to the Qa subgroup of SNAREs and interacts with SNAP29 (Qb/Qc) and the lysosomal R-SNARE VAMP8. The complex plays a role in autophagosome-lysosome fusion. Autophagosome transports cytoplasmic materials, including cytoplasmic proteins, glycogen, lipids, organelles, and invading bacteria to the lysosome for degradation. SNARE (soluble N-ethylmaleimide-sensitive factor attachment protein receptor) proteins consist of coiled-coil helices (called SNARE motifs) which mediate the interactions between SNARE proteins, and a transmembrane domain. The SNARE complexes mediate membrane fusion, important for trafficking of newly synthesized proteins, recycling of pre-existing proteins and organelle formation. SNARE proteins are classified into four groups, Qa-, Qb-, Qc- and R-SNAREs, depending on whether the residue in the hydrophilic center layer of the four-helical bundle is a glutamine (Q) or arginine (R). Qa-, as well as Qb- and Qc-SNAREs, are localized to target organelle membranes, while R-SNARE is localized to vesicle membranes. They form unique complexes consisting of one member of each subgroup, that mediate fusion between a specific type of vesicles and their target organelle.


Pssm-ID: 277199 [Multi-domain]  Cd Length: 62  Bit Score: 49.98  E-value: 1.76e-08
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 966915788 175 EQDLELIKERETairqLEADILDVNQIFKDLAMMIHDQGDLIDSIEANVESSEVHVERATEQLQR 239
Cdd:cd15846    2 PQRQACLESWET----LQQDLEDLHGLFTDFHQLVHDQGEQVDTIEDNVEEALENVQEGTKNLRK 62
SNARE_syntaxin1 cd15880
SNARE motif of syntaxin 1; Syntaxin-1 belongs to the Qa subgroup of SNAREs and interacts with ...
 181-244 2.86e-08

SNARE motif of syntaxin 1; Syntaxin-1 belongs to the Qa subgroup of SNAREs and interacts with SNAP-25 (Qb/Qc) and the R-SNARE VAMP2 (also called synaptobrevin-2). The complex plays a role in exocytosis of synaptic vesicles. SNARE (soluble N-ethylmaleimide-sensitive factor attachment protein receptor) proteins, which consist of coiled-coil helices (called SNARE motifs) that mediate the interactions between SNARE proteins, and a transmembrane domain. The SNARE complexes mediate membrane fusion, important for trafficking of newly synthesized proteins, recycling of pre-existing proteins and organelle formation. SNARE proteins are classified into four groups, Qa-, Qb-, Qc- and R-SNAREs, depending on whether the residue in the hydrophilic center layer of the four-helical bundle is a glutamine (Q) or arginine (R). Qa-, as well as Qb- and Qc-SNAREs, are localized to target organelle membranes, while R-SNARE is localized to vesicle membranes. They form unique complexes consisting of one member of each subgroup, that mediate fusion between a specific type of vesicles and their target organelle.


Pssm-ID: 277233  Cd Length: 69  Bit Score: 49.43  E-value: 2.86e-08
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 966915788 181 IKERETAIRQLEADILDVNQIFKDLAMMIHDQGDLIDSIEANVESSEVHVERATEQLQRAAYYQ 244
Cdd:cd15880    5 IEARHNDIIKLENSIRELHDMFMDMAMLVESQGEMIDRIEYNVEHAVDYVERAVSDTKKAVKYQ 68
COG5074 COG5074
t-SNARE complex subunit, syntaxin [Intracellular trafficking, secretion, and vesicular ...
 22-243 3.77e-06

t-SNARE complex subunit, syntaxin [Intracellular trafficking, secretion, and vesicular transport];


Pssm-ID: 227406 [Multi-domain]  Cd Length: 280  Bit Score: 46.80  E-value: 3.77e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788  22 FSSIIQTCSGNIQRISQATAQIKNLMSQLGTKQD---SSKLQENLQQLQHSTNQLAKETNELLKELGSLPLPLSTseqrq 98
Cdd:COG5074   23 FMNKILSINKNLSVYEKEINQIDNLHKDLLTEVFeeqSRKLRRSLDNFSSQTTDLQRNLKKDIKSAERDGIHLAN----- 97

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788  99 QRLQKERLMNDFSAALNNFQAVQRRVSEKEKESIARARAGSRLSAEERQREEQLVSFDSHEEWNQMQSQEDEVAITEQDL 178
Cdd:COG5074   98 KQAQAENVRQKFLKLIQDYRIIDSNYREEEKEQARRQYIIAQPEATEDEVEAAINDVNGQQVFSQALLNANRRGEAKTAL 177

                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 966915788 179 ELIKERETAIRQLEADILDVNQIFKDLAMMIHDQGDLIDSIEANVESSEVHVERATEQLQRAAYY 243
Cdd:COG5074  178 AEVQARHQEIKKIEKTMAELTQLFNDMEELVIEQQENVDVIDKNVEDAQENVEQGVGHTDKAVKS 242
SNARE_syntaxin4 cd15883
SNARE motif of syntaxin 4; Syntaxin-4 forms a complex with SNAP-23 (Qb/Qc) and R-SNAREs VAMP8, ...
 178-238 5.36e-06

SNARE motif of syntaxin 4; Syntaxin-4 forms a complex with SNAP-23 (Qb/Qc) and R-SNAREs VAMP8, VAMP2 and VAMP7 which plays a role in exocytosis of secetory granule. Syntaxin 4 is member of the Qa subgroup of SNARE (soluble N-ethylmaleimide-sensitive factor attachment protein receptor) proteins, which consist of coiled-coil helices (called SNARE motifs) that mediate the interactions between SNARE proteins, and a transmembrane domain. The SNARE complexes mediate membrane fusion, important for trafficking of newly synthesized proteins, recycling of pre-existing proteins and organelle formation. SNARE proteins are classified into four groups, Qa-, Qb-, Qc- and R-SNAREs, depending on whether the residue in the hydrophilic center layer of the four-helical bundle is a glutamine (Q) or arginine (R). Qa-, as well as Qb- and Qc-SNAREs, are localized to target organelle membranes, while R-SNARE is localized to vesicle membranes. They form unique complexes consisting of one member of each subgroup, that mediate fusion between a specific type of vesicles and their target organelle.


Pssm-ID: 277236  Cd Length: 63  Bit Score: 43.01  E-value: 5.36e-06
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 966915788 178 LELIKERETAIRQLEADILDVNQIFKDLAMMIHDQGDLIDSIEANVESSEVHVERATEQLQ 238
Cdd:cd15883    2 LNEIEARHSEIQKLERSIRELHDMFTYLAMEVEAQGEMIDRIEKNILSSADYVEKAQEHVK 62
SNARE_Sso1 cd15849
SNARE motif of Sso1; Saccharomyces cerevisiae SNARE protein Sso1p forms a complex with ...
 181-240 1.43e-05

SNARE motif of Sso1; Saccharomyces cerevisiae SNARE protein Sso1p forms a complex with synaptobrevin homolog Snc1p (R-SNARE) and the SNAP-25 homolog Sec9p (Qb/c) which is involved in exocytosis. Sso1 is member of the Qa subgroup of SNARE (soluble N-ethylmaleimide-sensitive factor attachment protein receptor) proteins, which consist of coiled-coil helices (called SNARE motifs) that mediate the interactions between SNARE proteins, and a transmembrane domain. The SNARE complexes mediate membrane fusion, important for trafficking of newly synthesized proteins, recycling of pre-existing proteins and organelle formation. SNARE proteins are classified into four groups, Qa-, Qb-, Qc- and R-SNAREs, depending on whether the residue in the hydrophilic center layer of the four-helical bundle is a glutamine (Q) or arginine (R). Qa-, as well as Qb- and Qc-SNAREs, are localized to target organelle membranes, while R-SNARE is localized to vesicle membranes. They form unique complexes consisting of one member of each subgroup, that mediate fusion between a specific type of vesicles and their target organelle.


Pssm-ID: 277202  Cd Length: 64  Bit Score: 41.75  E-value: 1.43e-05
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788 181 IKERETAIRQLEADILDVNQIFKDLAMMIHDQGDLIDSIEANVESSEVHVERATEQLQRA 240
Cdd:cd15849    4 VQARHNEIQRIEQTLTELAQLFNDMATLVEQQDEVIQQIEQNAEEVETDLEKGNVHLEKA 63
SNARE pfam05739
SNARE domain; Most if not all vesicular membrane fusion events in eukaryotic cells are ...
 214-244 1.92e-05

SNARE domain; Most if not all vesicular membrane fusion events in eukaryotic cells are believed to be mediated by a conserved fusion machinery, the SNARE [soluble N-ethylmaleimide-sensitive factor (NSF) attachment protein (SNAP) receptors] machinery. The SNARE domain is thought to act as a protein-protein interaction module in the assembly of a SNARE protein complex.


Pssm-ID: 461727 [Multi-domain]  Cd Length: 52  Bit Score: 41.25  E-value: 1.92e-05
                          10        20        30
                  ....*....|....*....|....*....|.
gi 966915788  214 DLIDSIEANVESSEVHVERATEQLQRAAYYQ 244
Cdd:pfam05739   1 EMLDRIDTNVENAQSNVERAQKELKKAVKYQ 31
SNARE_syntaxin11 cd15878
SNARE motif of syntaxin 11; Syntaxin 11 (also known as STX11, FHL4, HLH4, HPLH4) is present on ...
 181-239 2.14e-05

SNARE motif of syntaxin 11; Syntaxin 11 (also known as STX11, FHL4, HLH4, HPLH4) is present on endosomal membranes, including late endosomes and lysosomes in macrophages, and has been shown to bind Vti1b and regulate the availability of Vti1b to form other SNARE-complexes. Mutations in human STX11 has been linked to familial hemophagocytic lymphohistiocytosis type-4 (FHL-4), an autosomal recessive disorder of immune dysregulation. Syntaxin 11 is a member of the Qa subgroup of SNARE (soluble N-ethylmaleimide-sensitive factor attachment protein receptor) proteins, which consist of coiled-coil helices (called SNARE motifs) that mediate the interactions between SNARE proteins, and a transmembrane domain. The SNARE complexes mediate membrane fusion, important for trafficking of newly synthesized proteins, recycling of pre-existing proteins and organelle formation. SNARE proteins are classified into four groups, Qa-, Qb-, Qc- and R-SNAREs, depending on whether the residue in the hydrophilic center layer of the four-helical bundle is a glutamine (Q) or arginine (R). Qa-, as well as Qb- and Qc-SNAREs, are localized to target organelle membranes, while R-SNARE is localized to vesicle membranes. They form unique complexes consisting of one member of each subgroup, that mediate fusion between a specific type of vesicles and their target organelle.


Pssm-ID: 277231  Cd Length: 63  Bit Score: 41.37  E-value: 2.14e-05
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 966915788 181 IKERETAIRQLEADILDVNQIFKDLAMMIHDQGDLIDSIEANVESSEVHVERATEQLQR 239
Cdd:cd15878    5 IETRHKELLELESRIREVHELFLQMALLVEEQADTLNNIELNVEKTQDYVGKAKAQVKK 63
Smc COG1196
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ...
 58-253 6.26e-05

Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning];


Pssm-ID: 440809 [Multi-domain]  Cd Length: 983  Bit Score: 43.77  E-value: 6.26e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788  58 KLQENLQQLQHSTNQLAKETNELLKELGSLplplsTSEQRQQRLQKERLMNDFSAALNNFQAVQRRVSEKEKESIARARA 137
Cdd:COG1196  236 ELEAELEELEAELEELEAELEELEAELAEL-----EAELEELRLELEELELELEEAQAEEYELLAELARLEQDIARLEER 310

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788 138 GSRLSAEERQREEQLvsfdshEEWNQMQSQEDEVAITEQdlELIKERETAIRQLEADILDVNQIFKDLAMMIHDQGDLID 217
Cdd:COG1196  311 RRELEERLEELEEEL------AELEEELEELEEELEELE--EELEEAEEELEEAEAELAEAEEALLEAEAELAEAEEELE 382

                        170       180       190
                 ....*....|....*....|....*....|....*.
gi 966915788 218 SIEANVESSEVHVERATEQLQRAAYYQIDLQEKITA 253
Cdd:COG1196  383 ELAEELLEALRAAAELAAQLEELEEAEEALLERLER 418
SMC_prok_B TIGR02168
chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of ...
 47-253 1.38e-04

chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. This family represents the SMC protein of most bacteria. The smc gene is often associated with scpB (TIGR00281) and scpA genes, where scp stands for segregation and condensation protein. SMC was shown (in Caulobacter crescentus) to be induced early in S phase but present and bound to DNA throughout the cell cycle. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins]


Pssm-ID: 274008 [Multi-domain]  Cd Length: 1179  Bit Score: 42.74  E-value: 1.38e-04
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788    47 MSQLGTKQDSSKLQENLQQLQHSTNQLAKETNELLKELGSLplplsTSEQRQQRLQKERLMNDFSAALNNFQAVqrrvse 126
Cdd:TIGR02168  670 SSILERRREIEELEEKIEELEEKIAELEKALAELRKELEEL-----EEELEQLRKELEELSRQISALRKDLARL------ 738

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788   127 kEKESIARARAGSRLSAEERQREEQLVSFDSHEEWNQMQSQEDEVAITEQDlELIKERETAIRQLEADILDVNQIFKDLA 206
Cdd:TIGR02168  739 -EAEVEQLEERIAQLSKELTELEAEIEELEERLEEAEEELAEAEAEIEELE-AQIEQLKEELKALREALDELRAELTLLN 816

                          170       180       190       200       210
                   ....*....|....*....|....*....|....*....|....*....|....
gi 966915788   207 MMIHDQGDLIDSIEANVESSEVHV-------ERATEQLQRAAYYQIDLQEKITA 253
Cdd:TIGR02168  817 EEAANLRERLESLERRIAATERRLedleeqiEELSEDIESLAAEIEELEELIEE 870
Syntaxin pfam00804
Syntaxin; Syntaxins are the prototype family of SNARE proteins. They usually consist of three ...
 92-213 2.27e-04

Syntaxin; Syntaxins are the prototype family of SNARE proteins. They usually consist of three main regions - a C-terminal transmembrane region, a central SNARE domain which is characteriztic of and conserved in all syntaxins (pfam05739), and an N-terminal domain that is featured in this entry. This domain varies between syntaxin isoforms; in syntaxin 1A it is found as three alpha-helices with a left-handed twist. It may fold back on the SNARE domain to allow the molecule to adopt a 'closed' configuration that prevents formation of the core fusion complex - it thus has an auto-inhibitory role. The function of syntaxins is determined by their localization. They are involved in neuronal exocytosis, ER-Golgi transport and Golgi-endosome transport, for example. They also interact with other proteins as well as those involved in SNARE complexes. These include vesicle coat proteins, Rab GTPases, and tethering factors.


Pssm-ID: 459942 [Multi-domain]  Cd Length: 203  Bit Score: 41.01  E-value: 2.27e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788   92 STSEQRQQRLQKERLMNDFSAALNNFQAVQRRVSEKEKESIAR---ARAGSRLSAEErqrEEQLVSfdsHEEWNQMQS-- 166
Cdd:pfam00804  83 GSAVDRIRRSQTAALRKKLKEVMAEYNELRERIREEYKEVIQRqyeTVTGKEVSEEE---IEEMIE---TGSESVFQKai 156

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*..
gi 966915788  167 QEDEVAITEQDLELIKERETAIRQLEADILDVNQIFKDLAMMIHDQG 213
Cdd:pfam00804 157 LEQGRGQARSALSEIEERHKELKELESSLKELHQIFLDMAVLVEAQG 203
SMC_prok_B TIGR02168
chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of ...
 19-225 4.74e-04

chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. This family represents the SMC protein of most bacteria. The smc gene is often associated with scpB (TIGR00281) and scpA genes, where scp stands for segregation and condensation protein. SMC was shown (in Caulobacter crescentus) to be induced early in S phase but present and bound to DNA throughout the cell cycle. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins]


Pssm-ID: 274008 [Multi-domain]  Cd Length: 1179  Bit Score: 41.20  E-value: 4.74e-04
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788    19 LRDFSSIIQTCSGNIQRISQATAQIKNLMSQLGT-----KQDSSKLQENLQQLQHSTNQLAKETNELLKELGSLPLPLST 93
Cdd:TIGR02168  290 LYALANEISRLEQQKQILRERLANLERQLEELEAqleelESKLDELAEELAELEEKLEELKEELESLEAELEELEAELEE 369

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788    94 SEQRQQRLQK--ERLMNDFSAALNNFQAVQRRVS--EKEKESIARARAgsRLSAEERQREEQLVSFDSHEEWNQMQSQED 169
Cdd:TIGR02168  370 LESRLEELEEqlETLRSKVAQLELQIASLNNEIErlEARLERLEDRRE--RLQQEIEELLKKLEEAELKELQAELEELEE 447

                          170       180       190       200       210
                   ....*....|....*....|....*....|....*....|....*....|....*.
gi 966915788   170 EVAITEQDLELIKERETAIRQLEADILDVNQIFKDLAMMIHDQGDLIDSIEANVES 225
Cdd:TIGR02168  448 ELEELQEELERLEEALEELREELEEAEQALDAAERELAQLQARLDSLERLQENLEG 503
Smc COG1196
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ...
 33-240 1.26e-03

Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning];


Pssm-ID: 440809 [Multi-domain]  Cd Length: 983  Bit Score: 39.92  E-value: 1.26e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788  33 IQRISQATAQIKNLmsqlgtKQDSSKLQENLQQLQHSTNQLAKETNELLKELgslplplstseqRQQRLQKERLMNDFSA 112
Cdd:COG1196  294 LAELARLEQDIARL------EERRRELEERLEELEEELAELEEELEELEEEL------------EELEEELEEAEEELEE 355

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788 113 ALNNFQAVQRRVSEKEKESIARARAGSRLSAEERQREEQLVSFDSHEEwNQMQSQEDEVAITEQDLELIKERETAIRQLE 192
Cdd:COG1196  356 AEAELAEAEEALLEAEAELAEAEEELEELAEELLEALRAAAELAAQLE-ELEEAEEALLERLERLEEELEELEEALAELE 434

                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....*...
gi 966915788 193 ADILDVNQIFKDLAMMIHDQGDLIDSIEANVESSEVHVERATEQLQRA 240
Cdd:COG1196  435 EEEEEEEEALEEAAEEEAELEEEEEALLELLAELLEEAALLEAALAEL 482
YhaN COG4717
Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown];
32-190 3.99e-03

Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown];


Pssm-ID: 443752 [Multi-domain]  Cd Length: 641  Bit Score: 38.21  E-value: 3.99e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788  32 NIQRISQATAQIKNLMSQLGTKQdssKLQENLQQLQHSTNQLAKETNELLKELGSLPLPLSTSEQRQQRLQKERLMNDFS 111
Cdd:COG4717   69 NLKELKELEEELKEAEEKEEEYA---ELQEELEELEEELEELEAELEELREELEKLEKLLQLLPLYQELEALEAELAELP 145

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788 112 AALNNFQAVQRRVSEKEKESIARARAGSRLSaEERQREEQLVSFDSHEEWNQM----QSQEDEVAITEQDLELIKERETA 187
Cdd:COG4717  146 ERLEELEERLEELRELEEELEELEAELAELQ-EELEELLEQLSLATEEELQDLaeelEELQQRLAELEEELEEAQEELEE 224


                 ...
gi 966915788 188 IRQ 190
Cdd:COG4717  225 LEE 227
235kDa-fam TIGR01612
reticulocyte binding/rhoptry protein; This model represents a group of paralogous families in ...
 42-251 4.79e-03

reticulocyte binding/rhoptry protein; This model represents a group of paralogous families in plasmodium species alternately annotated as reticulocyte binding protein, 235-kDa family protein and rhoptry protein. Rhoptry protein is localized on the cell surface and is extremely large (although apparently lacking in repeat structure) and is important for the process of invasion of the RBCs by the parasite. These proteins are found in P. falciparum, P. vivax and P. yoelii.


Pssm-ID: 130673 [Multi-domain]  Cd Length: 2757  Bit Score: 38.11  E-value: 4.79e-03
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788    42 QIKNLMSQLGTKQDSSKLQENLQQLQHSTNQLAKETNELLKElgsLPLPLSTSEQRQQRLQKERLMNDFSAALNNfqavq 121
Cdd:TIGR01612 1518 QYKKDVTELLNKYSALAIKNKFAKTKKDSEIIIKEIKDAHKK---FILEAEKSEQKIKEIKKEKFRIEDDAAKND----- 1589

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 966915788   122 rrvsekekeSIARARAGSRLSAEERQREEQLVS------FDSHEEWNQMQSQEDEVAITEQDLELiKERETAIRQLEADI 195
Cdd:TIGR01612 1590 ---------KSNKAAIDIQLSLENFENKFLKISdikkkiNDCLKETESIEKKISSFSIDSQDTEL-KENGDNLNSLQEFL 1659

                          170       180       190       200       210
                   ....*....|....*....|....*....|....*....|....*....|....*.
gi 966915788   196 ldvnQIFKDLAMMIHDQGDLIDSIEANVESSEVHVErateqlQRAAYYQIDLQEKI 251
Cdd:TIGR01612 1660 ----ESLKDQKKNIEDKKKELDELDSEIEKIEIDVD------QHKKNYEIGIIEKI 1705
SNARE_syntaxin19 cd15879
SNARE motif of syntaxin 19; Syntaxin 19 has been shown to have the potential to form SNARE ...
 178-236 5.13e-03

SNARE motif of syntaxin 19; Syntaxin 19 has been shown to have the potential to form SNARE complexes with SNAP-23, 25 and 29 (Qb/Qc) and VAMP3 and VAMP8 (R-SNARE), indicating a role in post-Golgi trafficking or plasma membrane fusion. Syntaxin 19 is member of the Qa subgroup of SNARE (soluble N-ethylmaleimide-sensitive factor attachment protein receptor) proteins, which consist of coiled-coil helices (called SNARE motifs) that mediate the interactions between SNARE proteins, and a transmembrane domain. The SNARE complexes mediate membrane fusion, important for trafficking of newly synthesized proteins, recycling of pre-existing proteins and organelle formation. SNARE proteins are classified into four groups, Qa-, Qb-, Qc- and R-SNAREs, depending on whether the residue in the hydrophilic center layer of the four-helical bundle is a glutamine (Q) or arginine (R). Qa-, as well as Qb- and Qc-SNAREs, are localized to target organelle membranes, while R-SNARE is localized to vesicle membranes. They form unique complexes consisting of one member of each subgroup, that mediate fusion between a specific type of vesicles and their target organelle.


Pssm-ID: 277232  Cd Length: 63  Bit Score: 34.81  E-value: 5.13e-03
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 966915788 178 LELIKERETAIRQLEADILDVNQIFKDLAMMIHDQGDLIDSIEANVESSEVHVERATEQ 236
Cdd:cd15879    2 LSEIEQRHKELVSLENQIKDLKDLFIQISLLVEEQGEMINNIEISVNNTQEYVQASKEK 60
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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