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9PCX

22bin20S complex (NSF-alphaSNAP-2:2 syntaxin-1a:SNAP-25), hydrolyzing, class 14

Functional Information from PROSITE/UniProt
site_idPS00674
Number of Residues19
DetailsAAA AAA-protein family signature. IlVIgMTNrpdlIDeALl.R
ChainResidueDetails
AILE367-ARG385

site_idPS00914
Number of Residues40
DetailsSYNTAXIN Syntaxin / epimorphin family signature. RhseIikLEnsIrELhdMFmdMamlVesQGemIDrIEyn.V
ChainResidueDetails
HARG198-VAL237

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues72
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"9731775","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9727495","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"9731775","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues5
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"UniProtKB","id":"P46459","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues6
DetailsModified residue: {"description":"Phosphotyrosine","evidences":[{"source":"UniProtKB","id":"P46460","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues6
DetailsModified residue: {"description":"Phosphoserine; by CDK16","evidences":[{"source":"UniProtKB","id":"P46460","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues4
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"P46460","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues124
DetailsDomain: {"description":"t-SNARE coiled-coil homology","evidences":[{"source":"PROSITE-ProRule","id":"PRU00202","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues2
DetailsSite: {"description":"(Microbial infection) Cleavage; by C.botulinum neurotoxin type C (BoNT/C)","evidences":[{"source":"PubMed","id":"7737992","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues8
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO)","evidences":[{"source":"UniProtKB","id":"Q16623","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine; by DAPK1","evidences":[{"source":"PubMed","id":"12730201","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues124
DetailsDomain: {"description":"t-SNARE coiled-coil homology 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00202","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues1
DetailsLipidation: {"description":"S-palmitoyl cysteine","evidences":[{"source":"UniProtKB","id":"P60879","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idMCSA1
Number of Residues6
DetailsM-CSA 642
ChainResidueDetails
ALYS549electrostatic stabiliser
ATHR550electrostatic stabiliser
AASP603electrostatic stabiliser
AASP604proton acceptor
ALYS631electrostatic stabiliser
ALYS708electrostatic stabiliser

site_idMCSA2
Number of Residues6
DetailsM-CSA 642
ChainResidueDetails
BLYS549electrostatic stabiliser
BTHR550electrostatic stabiliser
BASP603electrostatic stabiliser
BASP604proton acceptor
BLYS631electrostatic stabiliser
BLYS708electrostatic stabiliser

site_idMCSA3
Number of Residues6
DetailsM-CSA 642
ChainResidueDetails
CLYS549electrostatic stabiliser
CTHR550electrostatic stabiliser
CASP603electrostatic stabiliser
CASP604proton acceptor
CLYS631electrostatic stabiliser
CLYS708electrostatic stabiliser

site_idMCSA4
Number of Residues6
DetailsM-CSA 642
ChainResidueDetails
DLYS549electrostatic stabiliser
DTHR550electrostatic stabiliser
DASP603electrostatic stabiliser
DASP604proton acceptor
DLYS631electrostatic stabiliser
DLYS708electrostatic stabiliser

site_idMCSA5
Number of Residues6
DetailsM-CSA 642
ChainResidueDetails
ELYS549electrostatic stabiliser
ETHR550electrostatic stabiliser
EASP603electrostatic stabiliser
EASP604proton acceptor
ELYS631electrostatic stabiliser
ELYS708electrostatic stabiliser

site_idMCSA6
Number of Residues6
DetailsM-CSA 642
ChainResidueDetails
FLYS549electrostatic stabiliser
FTHR550electrostatic stabiliser
FASP603electrostatic stabiliser
FASP604proton acceptor
FLYS631electrostatic stabiliser
FLYS708electrostatic stabiliser

240291

PDB entries from 2025-08-13

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