3VMA

Crystal Structure of the Full-Length Transglycosylase PBP1b from Escherichia coli

Replaces:  3FWM

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Penicillin-binding protein 1B	polymer	768	85582.9	1	UniProt (P02919) Pfam (PF14814) Pfam (PF00912) Pfam (PF00905)	Escherichia coli	PBP-1b, PBP1b, Murein polymerase, Penicillin-insensitive transglycosylase, Peptidoglycan TGase, Peptidoglycan glycosyltransferase, Penicillin-sensitive transpeptidase, DD-transpeptidase
2	B (A)	MOENOMYCIN	non-polymer		1580.6	1	Chemie (M0E)
3	C (A)	water	water		18.0	217	Chemie (HOH)

Sequence modifications

A: 58 - 804 (UniProt: P02919)

PDB	External Database	Details
Met 37	-	expression tag
Gly 38	-	expression tag
Ser 39	-	expression tag
Ser 40	-	expression tag
His 41	-	expression tag
His 42	-	expression tag
His 43	-	expression tag
His 44	-	expression tag
His 45	-	expression tag
His 46	-	expression tag
Ser 47	-	expression tag
Ser 48	-	expression tag
Gly 49	-	expression tag
Leu 50	-	expression tag
Val 51	-	expression tag
Pro 52	-	expression tag
Arg 53	-	expression tag
Gly 54	-	expression tag
Ser 55	-	expression tag
His 56	-	expression tag
Met 57	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	85582.9
Non-Polymers*	Number of molecules	1
	Total formula weight	1580.6
All*	Total formula weight	87163.5

*Water molecules are not included.