Structure of PDB 1pey Chain B Binding Site BS01

Receptor Information
>1pey Chain B (length=120) Species: 1423 (Bacillus subtilis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
NEKILIVDDQSGIRILLNEVFNKEGYQTFQAANGLQALDIVTKERPDLVL
LDMKIPGMDGIEILKRMKVIDENIRVIIMTAYGELDMIQESKELGALTHF
AKPFDIDEIRDAVKKYLPLK
Ligand information
Ligand IDMN
InChIInChI=1S/Mn/q+2
InChIKeyWAEMQWOKJMHJLA-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Mn+2]
CACTVS 3.341[Mn++]
FormulaMn
NameMANGANESE (II) ION
ChEMBL
DrugBankDB06757
ZINC
PDB chain1pey Chain B Residue 702 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1pey Metals in the sporulation phosphorelay: manganese binding by the response regulator Spo0F.
Resolution2.25 Å
Binding residue
(original residue number in PDB)		D11 D54 K56
Binding residue
(residue number reindexed from 1)		D9 D52 K54
Annotation score4
Enzymatic activity
Enzyme Commision number 2.7.-.-
Gene Ontology
Molecular Function
GO:0005515 protein binding
GO:0016301 kinase activity
GO:0046872 metal ion binding
Biological Process
GO:0000160 phosphorelay signal transduction system
GO:0016310 phosphorylation
GO:0030435 sporulation resulting in formation of a cellular spore
Cellular Component
GO:0005737 cytoplasm

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:1pey, PDBe:1pey, PDBj:1pey
PDBsum1pey
PubMed15039551
UniProtP06628|SP0F_BACSU Sporulation initiation phosphotransferase F (Gene Name=spo0F)

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