Structure of PDB 1ys7 Chain B

Receptor sequence
>1ys7B (length=226) Species: 1773 (Mycobacterium tuberculosis) [Search protein sequence]
SPRVLVVDDDSDVLASLERGLRLSGFEVATAVDGAEALRSATENRPDAIV
LDINMPVLDGVSVVTALRAMDNDVPVCVLSARSSVDDRVAGLEAGADDYL
VKPFVLAELVARVKALLRRRGSTATSSSETITVGPLEVDIPGRRARVNGV
DVDLTKREFDLLAVLAEHKTAVLSRAQLLELVWGYDFAADTNVVDVFIGY
LRRKLEAGGPRLLHTVRGVGFVLRMQ
3D structure
PDB1ys7 The structural basis of signal transduction for the response regulator PrrA from Mycobacterium tuberculosis.
ChainB
Resolution1.58 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 MG B D15 D58 N60 D9 D52 N54
Gene Ontology
Molecular Function
GO:0000156 phosphorelay response regulator activity
GO:0000287 magnesium ion binding
GO:0000976 transcription cis-regulatory region binding
GO:0003677 DNA binding
GO:0005509 calcium ion binding
GO:0046872 metal ion binding
Biological Process
GO:0000160 phosphorelay signal transduction system
GO:0006355 regulation of DNA-templated transcription
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol
GO:0005886 plasma membrane
GO:0032993 protein-DNA complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:1ys7, PDBe:1ys7, PDBj:1ys7
PDBsum1ys7
PubMed16434396
UniProtP9WGM1|PRRA_MYCTU Transcriptional regulatory protein PrrA (Gene Name=prrA)

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