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2FY3

Structures of ligand bound human choline acetyltransferase provides insight into regulation of acetylcholine synthesis

Functional Information from GO Data
ChainGOidnamespacecontents
A0016746molecular_functionacyltransferase activity
Functional Information from PDB Data
site_idAC1
Number of Residues9
DetailsBINDING SITE FOR RESIDUE CHT A 2000
ChainResidue
AMET84
AHIS324
ATYR436
ASER538
ATHR539
ATYR552
AHOH2103
AHOH2204
AHOH2346

site_idAC2
Number of Residues8
DetailsBINDING SITE FOR RESIDUE GOL A 2001
ChainResidue
ATHR110
AGLN113
ACYS190
ALEU272
AASP273
AALA274
AARG314
AHOH2113

Functional Information from PROSITE/UniProt
site_idPS00439
Number of Residues16
DetailsACYLTRANSF_C_1 Acyltransferases ChoActase / COT / CPT family signature 1. LPkLPVPpLqQTLatY
ChainResidueDetails
ALEU13-TYR28

site_idPS00440
Number of Residues28
DetailsACYLTRANSF_C_2 Acyltransferases ChoActase / COT / CPT family signature 2. RWyDKsLqFVvgrDGtcgvvcEHspfDG
ChainResidueDetails
AARG302-GLY329

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsACT_SITE: Proton acceptor
ChainResidueDetails
AHIS324

site_idSWS_FT_FI2
Number of Residues3
DetailsBINDING:
ChainResidueDetails
APHE405
AARG443
ATHR544

site_idSWS_FT_FI3
Number of Residues2
DetailsMOD_RES: Phosphoserine => ECO:0000250|UniProtKB:P32738
ChainResidueDetails
ASER7
APRO357

218853

PDB entries from 2024-04-24

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