7PSE

Crystal Structure of a Class D Carbapenemase_K73ALY Complexed with Oxacillin

This is a non-PDB format compatible entry.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (AAA, BBB)	Beta-lactamase	polymer	260	30252.2	2	UniProt (A0A482LRD5) Pfam (PF00905)	Klebsiella pneumoniae
2	C, G (AAA, BBB)	(2R,4S)-5,5-dimethyl-2-[(1R)-1-{[(5-methyl-3-phenyl-1,2-oxazol-4-yl)carbonyl]amino}-2-oxoethyl]-1,3-thiazolidine-4-carb oxylic acid	non-polymer		403.5	2	Chemie (1S6)
3	D, E, H, I (AAA, BBB)	1-BUTANOL	non-polymer		74.1	4	Chemie (1BO)
4	F (AAA)	CHLORIDE ION	non-polymer		35.5	1	Chemie (CL)
5	J, K (AAA, BBB)	water	water		18.0	64	Chemie (HOH)

Sequence modifications

AAA, BBB: 23 - 265 (UniProt: A0A482LRD5)

PDB	External Database	Details
Met 6	-	initiating methionine
His 7	-	expression tag
His 8	-	expression tag
His 9	-	expression tag
His 10	-	expression tag
His 11	-	expression tag
His 12	-	expression tag
Ser 13	-	expression tag
Ala 14	-	expression tag
Gly 15	-	expression tag
Glu 16	-	expression tag
Asn 17	-	expression tag
Leu 18	-	expression tag
Tyr 19	-	expression tag
Phe 20	-	expression tag
Gln 21	-	expression tag
Gly 22	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	60504.3
Non-Polymers*	Number of molecules	7
	Total formula weight	1138.8
All*	Total formula weight	61643.2

*Water molecules are not included.