Structure of PDB 2arc Chain A

Receptor sequence
>2arcA (length=161) Species: 562 (Escherichia coli) [Search protein sequence]
DPLLPGYSFNAHLVAGLTPIEANGYLDFFIDRPLGMKGYILNLTIRGQGV
VKNQGREFVCRPGDILLFPPGEIHHYGRHPEAREWYHQWVYFRPRAYWHE
WLNWPSIFANTGFFRPDEAHQPHFSDLFGQIINAGQGEGRYSELLAINLL
EQLLLRRMEAI
3D structure
PDB2arc Structural basis for ligand-regulated oligomerization of AraC.
ChainA
Resolution1.5 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
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 A 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)

[Back to BioLiP]