Structure of PDB 6xvu Chain B Binding Site BS01

Receptor Information
>6xvu Chain B (length=140) Species: 243230 (Deinococcus radiodurans R1 = ATCC 13939 = DSM 20539) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
VPLRLLLVEDNAADIFLMEMALEYSSVHTELLVARDGLEALELLEQAKTG
GPFPDLILLDLNMPRVDGFELLQALRADPHLAHLPAIVLTTSNDPSDVKR
AYALQANSYLTKPSTLEDFLQLIERLTAYWFGTAAIPQTY
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 chain6xvu Chain B Residue 201 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB6xvu Comparative analysis of two paradigm bacteriophytochromes reveals opposite functionalities in two-component signaling.
Resolution2.1 Å
Binding residue
(original residue number in PDB)		E15 D20
Binding residue
(residue number reindexed from 1)		E9 D14
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0046872 metal ion binding
Biological Process
GO:0000160 phosphorelay signal transduction system

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Molecular Function
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Biological Process
External links
PDB RCSB:6xvu, PDBe:6xvu, PDBj:6xvu
PDBsum6xvu
PubMed34285211
UniProtQ9RZA5

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