Structure of PDB 1re3 Chain F Binding Site BS02

Receptor Information
>1re3 Chain F (length=291) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
HDSSIRYLQEIYNSNNQKIVNLKEKVAQLEAQCQEPCKDTVQIHDITGKD
CQDIANKGAKQSGLYFIKPLKANQQFLVYCEIDGSGNGWTVFQKRLDGSV
DFKKNWIQYKEGFGHLSPTGTTEFWLGNEKIHLISTQSAIPYALRVELED
WNGRTSTADYAMFKVGPEADKYRLTYAYFAGGDAGDAFDGFDFGDDPSDK
FFTSHNGMQFSTWDNDNDKFEGNCAEQDGSGWWMNKCHAGHLNGVYYQGG
TYSKASTPNGYDNGIIWATWKTRWYSMKKTTMKIIPFNRLT
Ligand information
Ligand IDCA
InChIInChI=1S/Ca/q+2
InChIKeyBHPQYMZQTOCNFJ-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Ca++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Ca+2]
FormulaCa
NameCALCIUM ION
ChEMBL
DrugBankDB14577
ZINC
PDB chain1re3 Chain F Residue 407 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1re3 BbetaGlu397 and BbetaAsp398 but not BbetaAsp432 are required for "B:b" interactions.
Resolution2.45 Å
Binding residue
(original residue number in PDB)		D318 D320 F322 G324
Binding residue
(residue number reindexed from 1)		D216 D218 F220 G222
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005102 signaling receptor binding
Biological Process
GO:0007596 blood coagulation
GO:0030168 platelet activation
GO:0051258 protein polymerization
Cellular Component
GO:0005577 fibrinogen complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:1re3, PDBe:1re3, PDBj:1re3
PDBsum1re3
PubMed14992584
UniProtP02679|FIBG_HUMAN Fibrinogen gamma chain (Gene Name=FGG)

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