Structure of PDB 3h0d Chain B

Receptor sequence
>3h0dB (length=151) Species: 1422 (Geobacillus stearothermophilus) [Search protein sequence]
NISDIIEQYLKQVLNMSDQDIVEIKRSEIANKFRCVPSQINYVINTRFTL
ERGYIVESKRGGGGYIRIMKVKTKSEAQLIDQLLELIDHRISQSSAEDVI
KRLMEEKVISEREAKMMLSVMDRSVLYIDLPERDELRARMLKAMLTSLKY
K
3D structure
PDB3h0d McsB is a protein arginine kinase that phosphorylates and inhibits the heat-shock regulator CtsR
ChainB
Resolution2.4 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 dna B K27 R28 S29 S40 N43 S60 K61 R62 G63 G66 Y67 K25 R26 S27 S38 N41 S58 K59 R60 G61 G64 Y65 PDBbind-CN: Kd=22.2nM
BS02 dna B N3 I4 S5 V38 S40 Q41 Y44 R49 R62 N1 I2 S3 V36 S38 Q39 Y42 R47 R60 PDBbind-CN: Kd=22.2nM
Gene Ontology
Biological Process
GO:0006355 regulation of DNA-templated transcription

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Molecular Function
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Biological Process
External links
PDB RCSB:3h0d, PDBe:3h0d, PDBj:3h0d
PDBsum3h0d
PubMed19498169
UniProtC3W947|CTSR_GEOSE Transcriptional regulator CtsR (Gene Name=ctsr)

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