Structure of PDB 2arc Chain B

Receptor sequence
>2arcB (length=164) Species: 562 (Escherichia coli) [Search protein sequence]
DPLLPGYSFNAHLVAGLTPIEANGYLDFFIDRPLGMKGYILNLTIRGQGV
VKNQGREFVCRPGDILLFPPGEIHHYGRHPEAREWYHQWVYFRPRAYWHE
WLNWPSIFANTGFFRPDEAHQPHFSDLFGQIINAGQGEGRYSELLAINLL
EQLLLRRMEAINES
3D structure
PDB2arc Structural basis for ligand-regulated oligomerization of AraC.
ChainB
Resolution1.5 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 ARA B P8 L9 F15 T24 R38 I46 Y82 H93 W95 P2 L3 F9 T18 R32 I40 Y76 H87 W89 MOAD: Kd=1mM
Gene Ontology
Biological Process
GO:0006355 regulation of DNA-templated transcription

View graph for
Biological Process
External links
PDB RCSB:2arc, PDBe:2arc, PDBj:2arc
PDBsum2arc
PubMed9103202
UniProtP0A9E0|ARAC_ECOLI Arabinose operon regulatory protein (Gene Name=araC)

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