2ARC

ESCHERICHIA COLI REGULATORY PROTEIN ARAC COMPLEXED WITH L-ARABINOSE

Summary for 2ARC

Entry DOI	10.2210/pdb2arc/pdb
Related	1XJA 2AAC 2ARA 2K9S
Descriptor	ARABINOSE OPERON REGULATORY PROTEIN, alpha-L-arabinopyranose (3 entities in total)
Functional Keywords	transcription factor, carbohydrate binding, coiled-coil, jelly roll
Biological source	Escherichia coli
Total number of polymer chains	2
Total formula weight	38441.39
Authors	Soisson, S.M.,Wolberger, C. (deposition date: 1996-10-29, release date: 1997-05-15, Last modification date: 2024-02-14)
Primary citation	Soisson, S.M.,MacDougall-Shackleton, B.,Schleif, R.,Wolberger, C. Structural basis for ligand-regulated oligomerization of AraC. Science, 276:421-425, 1997 Cited by PubMed: 9103202 DOI: 10.1126/science.276.5311.421 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.5 Å)

Structure validation