Structure of PDB 4h4l Chain H

Receptor sequence
>4h4lH (length=143) Species: 224308 (Bacillus subtilis subsp. subtilis str. 168) [Search protein sequence]
TLHKERRIGRLSVLLLLNEAQVEELERDGWKVCLGKVGSMDAHKVIAAIE
TASKKSGVIQSEGYRESHALYHATMEALHGVTRGEMLLGSLLRTVGLRFA
VLRGNPYESEAEGDWIAVSLYGTIGAPIKGLEHETFGVGINHI
3D structure
PDB4h4l Alternative binding modes of l-histidine guided by metal ions for the activation of the antiterminator protein HutP of Bacillus subtilis.
ChainH
Resolution2.5 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 HIS H G130 H138 G125 H133
BS02 ZN H H73 H77 H68 H72
BS03 HIS H Y69 Y76 H77 Y64 Y71 H72
Gene Ontology
Molecular Function
GO:0003723 RNA binding
GO:0003729 mRNA binding
Biological Process
GO:0006547 L-histidine metabolic process
GO:0010628 positive regulation of gene expression

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Molecular Function
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Biological Process
External links
PDB RCSB:4h4l, PDBe:4h4l, PDBj:4h4l
PDBsum4h4l
PubMed23748184
UniProtP10943|HUTP_BACSU Hut operon positive regulatory protein (Gene Name=hutP)

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