4P9U

FadR, Fatty Acid Responsive Transcription Factor from Vibrio cholerae, in Complex with DNA

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	E, F, A, B	Fatty acid metabolism regulator protein	polymer	272	31272.7	4	UniProt (Q9KQU8) Pfam (PF00392) Pfam (PF07840) In PDB	Vibrio cholerae
2	G, C	DNA (31-MER)	polymer	31	9531.2	2		Vibrio cholerae
3	H, D	DNA (31-MER)	polymer	31	9530.1	2		Vibrio cholerae

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	163213.5
All*	Total formula weight	163213.5

*Water molecules are not included.