6B89

E. coli LptB in complex with ADP and novobiocin

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)	Lipopolysaccharide export system ATP-binding protein LptB	polymer	249	27940.8	2	UniProt (P0A9V1) Pfam (PF00005) Pfam (PF12399)	Escherichia coli (strain K12)
2	C, F (A, B)	ADENOSINE-5'-DIPHOSPHATE	non-polymer		427.2	2	Chemie (ADP)
3	D, G (A, B)	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
4	E, H (A, B)	NOVOBIOCIN	non-polymer		612.6	2	Chemie (NOV)
5	I, J (A, B)	water	water		18.0	101	Chemie (HOH)

Sequence modifications

A, B: 2 - 241 (UniProt: P0A9V1)

PDB	External Database	Details
Glu 242	-	expression tag
His 243	-	expression tag
His 244	-	expression tag
His 245	-	expression tag
His 246	-	expression tag
His 247	-	expression tag
His 248	-	expression tag
His 249	-	expression tag
His 250	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	55881.5
Non-Polymers*	Number of molecules	6
	Total formula weight	2128.3
All*	Total formula weight	58009.8

*Water molecules are not included.