5WIB

Structure of Acinetobacter baumannii carbapenemase OXA-239 K82D bound to imipenem

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)	OXA-239	polymer	253	28786.2	2	UniProt (I6YCI1) Pfam (PF00905)	Acinetobacter sp. enrichment culture clone 8407
2	C, D (A, B)	Imipenem	non-polymer		301.4	2	Chemie (ID1)
3	E, F (A, B)	water	water		18.0	226	Chemie (HOH)

Sequence modifications

A, B: 22 - 273 (UniProt: I6YCI1)

PDB	External Database	Details
Met 21	-	expression tag
Asp 82	Lys 82	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	57572.3
Non-Polymers*	Number of molecules	2
	Total formula weight	602.7
All*	Total formula weight	58175.1

*Water molecules are not included.