2IW2

Crystal structure of human Prolidase

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	XAA-PRO DIPEPTIDASE	polymer	494	54662.0	2	UniProt (P12955) Pfam (PF05195) Pfam (PF00557) In PDB	HOMO SAPIENS (HUMAN)	PROLIDASE, X-PRO DIPEPTIDASE, PROLINE DIPEPTIDASE, IMIDODIPEPTIDASE
2	A, B	SODIUM ION	non-polymer		23.0	5	Chemie (NA)
3		water	water		18.0	991	Chemie (HOH)

Sequence modifications

A, B: 1 - 2 (PDB: 2IW2)
A, B: 3 - 494 (UniProt: P12955)

PDB	External Database	Details
Phe 436	Leu 434	conflict

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	109324.0
Non-Polymers*	Number of molecules	5
	Total formula weight	114.9
All*	Total formula weight	109438.9

*Water molecules are not included.