6YL2

Structural and DNA binding studies of the transcriptional repressor Rv2506 (BkaR) from Mycobacterium tuberculosis supports a role in L-Leucine catabolism

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (B, A)	Probable transcriptional regulatory protein (Probably TetR-family)	polymer	196	21256.5	2	UniProt (O06169) Pfam (PF00440) Pfam (PF17932)	Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)
2	C (G)	DNA (5'-D(*AP*CP*GP*TP*TP*AP*AP*TP*GP*AP*CP*GP*AP*TP*TP*AP*AP*CP*CP*G)-3')	polymer	20	6142.0	1		Mycobacterium tuberculosis H37Rv
3	D (H)	DNA (5'-D(*CP*GP*GP*TP*TP*AP*AP*TP*CP*GP*TP*CP*AP*TP*TP*AP*AP*CP*GP*T)-3')	polymer	20	6124.0	1		Mycobacterium tuberculosis H37Rv

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	54779.0
All*	Total formula weight	54779.0

*Water molecules are not included.