6VJE

Crystal structure of Pseudomonas aeruginosa penicillin-binding protein 3 (PBP3) complexed with ceftobiprole

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Peptidoglycan D,D-transpeptidase FtsI	polymer	538	58329.5	1	UniProt (Q51504) Pfam (PF03717) Pfam (PF00905) UniProt (by SIFTS) (G3XD46) In PDB	Pseudomonas aeruginosa	Penicillin-binding protein 3,PBP-3
2	A	(2R)-2-[(1R)-1-{[(2Z)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-(hydroxyimino)acetyl]amino}-2-oxoethyl]-5-({2-oxo-1-[(3R)-pyr rolidin-3-yl]-2,5-dihydro-1H-pyrrol-3-yl}methyl)-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid	non-polymer		536.6	1	Chemie (RB6)
3	A	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
4		water	water		18.0	242	Chemie (HOH)

Sequence modifications

A: 50 - 579 (UniProt: Q51504)

PDB	External Database	Details
Met 42	-	initiating methionine
Gly 43	-	expression tag
His 44	-	expression tag
His 45	-	expression tag
His 46	-	expression tag
His 47	-	expression tag
His 48	-	expression tag
His 49	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	58329.5
Non-Polymers*	Number of molecules	3
	Total formula weight	607.5
All*	Total formula weight	58936.9

*Water molecules are not included.