3LY0

Crystal structure of metallo peptidase from Rhodobacter sphaeroides liganded with phosphinate mimic of dipeptide L-Ala-D-Ala

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)	Dipeptidase AC. Metallo peptidase. MEROPS family M19	polymer	364	40166.7	2	UniProt (Q3IZQ3) Pfam (PF01244)	Rhodobacter sphaeroides
2	C, F (A, B)	(2R)-3-[(R)-[(1R)-1-aminoethyl](hydroxy)phosphoryl]-2-methylpropanoic acid	non-polymer		195.2	2	Chemie (LY0)
3	D, E, G, H (A, B)	ZINC ION	non-polymer		65.4	4	Chemie (ZN)
4	I, J (A, B)	water	water		18.0	638	Chemie (HOH)

Sequence modifications

A, B: 4 - 354 (UniProt: Q3IZQ3)

PDB	External Database	Details
Met -1	-	expression tag
Ser 0	-	expression tag
Leu 1	-	expression tag
Ser 2	-	expression tag
Asp 3	-	expression tag
Thr 352	Ser 352	conflict
Glu 355	-	expression tag
Gly 356	-	expression tag
His 357	-	expression tag
His 358	-	expression tag
His 359	-	expression tag
His 360	-	expression tag
His 361	-	expression tag
His 362	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	80333.3
Non-Polymers*	Number of molecules	6
	Total formula weight	651.9
All*	Total formula weight	80985.3

*Water molecules are not included.