8PX9

Structure of the antibacterial peptide ABC transporter McjD, solved at wavelength 2.75 A

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Microcin-J25 export ATP-binding/permease protein McjD	polymer	580	65482.4	2	UniProt (Q9X2W0) Pfam (PF00664) Pfam (PF00005) In PDB	Escherichia coli	Microcin-J25 immunity protein,Microcin-J25 secretion ATP-binding protein McjD
2	A, B	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
3	A, B	PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER	non-polymer		506.2	2	Chemie (ANP)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	130964.8
Non-Polymers*	Number of molecules	4
	Total formula weight	1061.0
All*	Total formula weight	132025.8

*Water molecules are not included.