Structure of PDB 2a5t Chain A Binding Site BS01

Receptor Information
>2a5t Chain A (length=271) Species: 10116 (Rattus norvegicus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
TRLKIVTIHQEPFVYVKPTMSDGTCKEEFTVNGDPVKKVICTGPNTVPQC
CYGFCIDLLIKLARTMNFTYEVHLVADGKFGTQERVKKEWNGMMGELLSG
QADMIVAPLTINNERAQYIEFSKPFKYQGLTILVKKGTRITGINDPRLRN
PSDKFIYATVKQSSVDIYFRRQVELSTMYRHMEKHNYESAAEAIQAVRDN
KLHAFIWDSAVLEFEASQKCDLVTTGELFFRSGFGIGMRKDSPWKQNVSL
SILKSHENGFMEDLDKTWVRY
Ligand information
Ligand IDGLY
InChIInChI=1S/C2H5NO2/c3-1-2(4)5/h1,3H2,(H,4,5)
InChIKeyDHMQDGOQFOQNFH-UHFFFAOYSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0C(C(=O)O)N
CACTVS 3.341NCC(O)=O
ACDLabs 10.04O=C(O)CN
FormulaC2 H5 N O2
NameGLYCINE
ChEMBLCHEMBL773
DrugBankDB00145
ZINCZINC000004658552
PDB chain2a5t Chain A Residue 1001 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2a5t Subunit arrangement and function in NMDA receptors
Resolution2.0 Å
Binding residue
(original residue number in PDB)		F92 L125 T126 R131 S179 S180 D224
Binding residue
(residue number reindexed from 1)		F80 L109 T110 R115 S163 S164 D208
Annotation score4
Binding affinityBindingDB: IC50=6200nM
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0015276 ligand-gated monoatomic ion channel activity
Cellular Component
GO:0016020 membrane

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Molecular Function
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Cellular Component
External links
PDB RCSB:2a5t, PDBe:2a5t, PDBj:2a5t
PDBsum2a5t
PubMed16281028
UniProtP35439|NMDZ1_RAT Glutamate receptor ionotropic, NMDA 1 (Gene Name=Grin1)

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