Structure of PDB 4sbv Chain C Binding Site BS02

Receptor Information
>4sbv Chain C (length=222) Species: 12139 (Southern bean mosaic virus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
QAGVSMAPIAQGTMVKLRPPMLRSSMDVTILSHCELSTELAVTVTIVVTS
ELVMPFTVGTWLRGVAQNWSKYAWVAIRYTYLPSCPTTTSGAIHMGFQYD
MADTLPVSVNQLSNLKGYVTGPVWEGQSGLCFVNNTKCPDTSRAITIALD
TNEVSEKRYPFKTATDYATAVGVNANIGNILVPARLVTAMEGGSSKTAVN
TGRLYASYTIRLIEPIAAALNL
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 chain4sbv Chain C Residue 261 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB4sbv Refined structure of southern bean mosaic virus at 2.9 A resolution.
Resolution2.8 Å
Binding residue
(original residue number in PDB)		D138 D141
Binding residue
(residue number reindexed from 1)		D100 D103
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003723 RNA binding
GO:0005198 structural molecule activity
GO:0005509 calcium ion binding
GO:0008289 lipid binding
GO:0039660 structural constituent of virion
Cellular Component
GO:0019028 viral capsid
GO:0039617 T=3 icosahedral viral capsid

View graph for
Molecular Function
View graph for
Cellular Component
External links
PDB RCSB:4sbv, PDBe:4sbv, PDBj:4sbv
PDBsum4sbv
PubMed
UniProtP03607|CAPSD_SCPMV Capsid protein (Gene Name=ORF3)

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