6OIH

Crystal structure of O-antigen polysaccharide ABC-transporter

Replaces:  6AN7

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	ABC transporter	polymer	242	27660.1	2	UniProt (O67181) Pfam (PF00005) In PDB	Aquifex aeolicus (strain VF5)
2	D, C	Transport permease protein	polymer	254	29825.6	2	UniProt (O67182) Pfam (PF01061) In PDB	Aquifex aeolicus (strain VF5)
3	D, C	LAURYL DIMETHYLAMINE-N-OXIDE	non-polymer		229.4	8	Chemie (LDA)

Sequence modifications

A, B: 2 - 235 (UniProt: O67181)

PDB	External Database	Details
Lys 236	-	expression tag
Leu 237	-	expression tag
His 238	-	expression tag
His 239	-	expression tag
His 240	-	expression tag
His 241	-	expression tag
His 242	-	expression tag
His 243	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	114971.4
Non-Polymers*	Number of molecules	8
	Total formula weight	1835.2
All*	Total formula weight	116806.6

*Water molecules are not included.