Structure of PDB 1x33 Chain C Binding Site BS01

Receptor Information
>1x33 Chain C (length=225) Species: 12558 (Sesbania mosaic virus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PTQAGISMAPSAQGAMVRIRNPAVSSSRGGITVLTHSELSAEIGVTDSIV
VSSELVMPYTVGTWLRGVAANWSKYSWLSVRYTYIPSCPSSTAGSIHMGF
QYDMADTVPVSVNQLSNLRGYVSGQVWSGSAGLCFINGTRCSDTSTAIST
TLDVSKLGKKWYPYKTSADYATAVGVDVNIATPLVPARLVIALLDGSSST
AVAAGRIYCTYTIQMIEPTASALNN
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 chain1x33 Chain B Residue 269 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1x33 Structural studies on recombinant T = 3 capsids of Sesbania mosaic virus coat protein mutants.
Resolution3.6 Å
Binding residue
(original residue number in PDB)		Y207 N267 N268
Binding residue
(residue number reindexed from 1)		Y164 N224 N225
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005198 structural molecule activity
GO:0046872 metal ion binding
Cellular Component
GO:0019028 viral capsid

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Molecular Function
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Cellular Component
External links
PDB RCSB:1x33, PDBe:1x33, PDBj:1x33
PDBsum1x33
PubMed16204893
UniProtQ9EB06

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