1TXR

X-ray crystal structure of bestatin bound to AAP

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Bacterial leucyl aminopeptidase	polymer	299	32238.2	1	UniProt (Q01693) Pfam (PF04389)	Vibrio proteolyticus	AAP
2	B, C (A)	ZINC ION	non-polymer		65.4	2	Chemie (ZN)
3	D (A)	2-(3-AMINO-2-HYDROXY-4-PHENYL-BUTYRYLAMINO)-4-METHYL-PENTANOIC ACID	non-polymer		308.4	1	Chemie (BES)
4	E (A)	water	water		18.0	136	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	32238.2
Non-Polymers*	Number of molecules	3
	Total formula weight	439.2
All*	Total formula weight	32677.3

*Water molecules are not included.