8CHB

Inward-facing conformation of the ABC transporter BmrA C436S/A582C cross-linked mutant

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Multidrug resistance ABC transporter ATP-binding/permease protein BmrA	polymer	604	66340.8	2	UniProt (O06967) Pfam (PF00664) Pfam (PF00005) In PDB	Bacillus subtilis

Sequence modifications

A, B: 1 - 589 (UniProt: O06967)

PDB	External Database	Details
Ser 436	Cys 436	engineered mutation
Cys 582	Ala 582	engineered mutation
Val 590	-	expression tag
Asp 591	-	expression tag
Lys 592	-	expression tag
Leu 593	-	expression tag
Ala 594	-	expression tag
Ala 595	-	expression tag
Ala 596	-	expression tag
Leu 597	-	expression tag
Glu 598	-	expression tag
His 599	-	expression tag
His 600	-	expression tag
His 601	-	expression tag
His 602	-	expression tag
His 603	-	expression tag
His 604	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	132681.7
All*	Total formula weight	132681.7

*Water molecules are not included.