9H8N

Structure of BmrA T123C-S428C reduced form (apo state)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Multidrug resistance ABC transporter ATP-binding/permease protein BmrA	polymer	604	66326.9	2	UniProt (O06967) Pfam (PF00664) Pfam (PF00005)	Bacillus subtilis

Sequence modifications

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

PDB	External Database	Details
Cys 123	Thr 123	engineered mutation
Cys 428	Ser 428	engineered mutation
Ser 436	Cys 436	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	132653.8
All*	Total formula weight	132653.8

*Water molecules are not included.