Structure of PDB 1wmq Chain A

Receptor sequence
>1wmqA (length=143) Species: 1423 (Bacillus subtilis) [Search protein sequence]
TLHKERRIGRLSVLLLLNSTQVEELERDGWKVCLGKVGSMDAHKVIAAIE
TASKKSGVIQSEGYRESHALYHATMEALHGVTRGEMLLGSLLRTVGLRFA
VLRGNPYESEAEGDWIAVSLYGTIGAPIKGLEHETFGVGINHI
3D structure
PDB1wmq Structural basis of HutP-mediated anti-termination and roles of the Mg2+ ion and L-histidine ligand.
ChainA
Resolution1.6 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 rna A K41 V42 G43 S44 A53 T56 A57 K60 T99 V100 G101 T128 P132 I133 K134 E137 K36 V37 G38 S39 A48 T51 A52 K55 T94 V95 G96 T123 P127 I128 K129 E132
BS02 HIS A R88 R98 G130 A131 H138 R83 R93 G125 A126 H133
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:1wmq, PDBe:1wmq, PDBj:1wmq
PDBsum1wmq
PubMed15758992
UniProtP10943|HUTP_BACSU Hut operon positive regulatory protein (Gene Name=hutP)

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