Structure of PDB 1oce Chain A Binding Site BS01

Receptor Information
>1oce Chain A (length=527) Species: 7787 (Tetronarce californica) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SELLVNTKSGKVMGTRVPVLSSHISAFLGIPFAEPPVGNMRFRRPEPKKP
WSGVWNASTYPNNCQQYVDEQFPGFSGSEMWNPNREMSEDCLYLNIWVPS
PRPKSTTVMVWIYGGGFYSGSSTLDVYNGKYLAYTEEVVLVSLSYRVGAF
GFLALHGSQEAPGNVGLLDQRMALQWVHDNIQFFGGDPKTVTIFGESAGG
ASVGMHILSPGSRDLFRRAILQSGSPNCPWASVSVAEGRRRAVELGRNLN
CNLNSDEELIHCLREKKPQELIDVEWNVLPFDSIFRFSFVPVIDGEFFPT
SLESMLNSGNFKKTQILLGVNKDEGSFFLLYGAPGFSKDSESKISREDFM
SGVKLSVPHANDLGLDAVTLQYTDWMDDNNGIKNRDGLDDIVGDHNVICP
LMHFVNKYTKFGNGTYLYFFNHRASNLVWPEWMGVIHGYEIEFVFGLPLV
KELNYTAEEEALSRRIMHYWATFAKTGNPNESKWPLFTTKEQKFIDLNTE
PMKVHQRLRVQMCVFWNQFLPKLLNAT
Ligand information
Ligand IDMF2
InChIInChI=1S/C15H30N2O2/c1-14-11-17(12-15(2)19-14)10-8-6-4-3-5-7-9-16-13-18/h13-15H,3-12H2,1-2H3,(H,16,18)/t14-,15+
InChIKeyUXVBAZRPAJEAHR-GASCZTMLSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04O=CNCCCCCCCCN1CC(OC(C)C1)C
OpenEye OEToolkits 1.5.0CC1CN(CC(O1)C)CCCCCCCCNC=O
CACTVS 3.341C[C@@H]1CN(CCCCCCCCNC=O)C[C@H](C)O1
OpenEye OEToolkits 1.5.0C[C@@H]1CN(C[C@@H](O1)C)CCCCCCCCNC=O
CACTVS 3.341C[CH]1CN(CCCCCCCCNC=O)C[CH](C)O1
FormulaC15 H30 N2 O2
NameCIS-2,6-DIMETHYLMORPHOLINOOCTYLCARBAMYLESEROLINE;
MF268
ChEMBL
DrugBankDB04021
ZINCZINC000012504100
PDB chain1oce Chain A Residue 700 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB1oce Back door" opening implied by the crystal structure of a carbamoylated acetylcholinesterase.
Resolution2.7 Å
Binding residue
(original residue number in PDB)		Y70 G118 G119 Y121 S200 A201 F330 F331 H440
Binding residue
(residue number reindexed from 1)		Y67 G115 G116 Y118 S197 A198 F327 F328 H437
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) G118 G119 G151 S200 A201 A239 F290 F292 E327 H440
Catalytic site (residue number reindexed from 1) G115 G116 G148 S197 A198 A236 F287 F289 E324 H437
Enzyme Commision number 3.1.1.7: acetylcholinesterase.
Gene Ontology
Molecular Function
GO:0003990 acetylcholinesterase activity
GO:0004104 cholinesterase activity
GO:0052689 carboxylic ester hydrolase activity
Biological Process
GO:0001507 acetylcholine catabolic process in synaptic cleft
GO:0006581 acetylcholine catabolic process
GO:0019695 choline metabolic process
Cellular Component
GO:0005615 extracellular space
GO:0005886 plasma membrane
GO:0043083 synaptic cleft
GO:0045202 synapse
GO:0098552 side of membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:1oce, PDBe:1oce, PDBj:1oce
PDBsum1oce
PubMed10231521
UniProtP04058|ACES_TETCF Acetylcholinesterase (Gene Name=ache)

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