Structure of PDB 5mxk Chain A

Receptor sequence
>5mxkA (length=193) Species: 83332 (Mycobacterium tuberculosis H37Rv) [Search protein sequence]
GDDRELAILATAENLLEDRPLADISVDDLAKGAGISRPTFYFYFPSKEAV
LLTLLDRVVNQADMALQTLAENPADTDRENMWRTGINVFFETFGSHKAVT
RAGQAARATSVEVAELWSTFMQKWIAYTAAVIDAERDRGAAPRTLPAHEL
ATALNLMNERTLFASFAGEQPSVPEARVLDTLVHIWVTSIYGE
3D structure
PDB5mxk Fragment Screening against the EthR-DNA Interaction by Native Mass Spectrometry.
ChainA
Resolution1.932 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 ZHA A W103 G106 I107 F110 Y148 T149 N176 N179 W207 W82 G85 I86 F89 Y127 T128 N155 N158 W186 MOAD: ic50=150uM
PDBbind-CN: -logKd/Ki=3.39,IC50=410uM
Gene Ontology
Molecular Function
GO:0000976 transcription cis-regulatory region binding
GO:0003677 DNA binding
GO:0003700 DNA-binding transcription factor activity
GO:0005515 protein binding
Biological Process
GO:0006355 regulation of DNA-templated transcription
GO:0045892 negative regulation of DNA-templated transcription
GO:0046677 response to antibiotic
Cellular Component
GO:0005829 cytosol

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Cellular Component
External links
PDB RCSB:5mxk, PDBe:5mxk, PDBj:5mxk
PDBsum5mxk
PubMed28513917
UniProtP9WMC1|ETHR_MYCTU HTH-type transcriptional regulator EthR (Gene Name=ethR)

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