Structure of PDB 1qmp Chain B Binding Site BS01

Receptor Information
>1qmp Chain B (length=121) Species: 1422 (Geobacillus stearothermophilus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SIKVCIADDNRELVSLLDEYISSQPDMEVIGTAYNGQDCLQMLEEKRPDI
LLLDIIMPHLDGLAVLERIRAQPNVIMLTAFGQEDVTKKAVELGASYFIL
KPFDMENLAHHIRQVYGTPVV
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 chain1qmp Chain B Residue 301 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB1qmp Phosphorylated aspartate in the structure of a response regulator protein.
Resolution2.0 Å
Binding residue
(original residue number in PDB)		D10 X55 I57
Binding residue
(residue number reindexed from 1)		D9 X54 I56
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Biological Process
GO:0000160 phosphorelay signal transduction system

View graph for
Biological Process
External links
PDB RCSB:1qmp, PDBe:1qmp, PDBj:1qmp
PDBsum1qmp
PubMed10556024
UniProtP52934|SP0A_GEOSE Stage 0 sporulation protein A (Gene Name=spo0A)

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