8PX7

Structure of Bacterial Multidrug Efflux transporter AcrB, solved at wavelength 3.02 A

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Multidrug efflux pump subunit AcrB	polymer	1053	114217.7	1	UniProt (P31224) Pfam (PF00873) In PDB	Escherichia coli K-12	AcrAB-TolC multidrug efflux pump subunit AcrB,Acridine resistance protein B

Sequence modifications

A: 1 - 1049 (UniProt: P31224)

PDB	External Database	Details
His 1050	-	expression tag
His 1051	-	expression tag
His 1052	-	expression tag
His 1053	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	114217.7
All*	Total formula weight	114217.7

*Water molecules are not included.