3AZQ

Crystal structure of puromycin hydrolase S511A mutant complexed with PGG

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)	Aminopeptidase	polymer	662	71272.8	2	UniProt (Q2HXD9) Pfam (PF00326)	Streptomyces morookaensis
2	C, D (C, D)	tripeptide PGG	polymer	3	229.2	2
3	E, F, G, H, I... (A, B)	SULFATE ION	non-polymer		96.1	10	Chemie (SO4)
4	O, P, Q (A, B, C)	water	water		18.0	510	Chemie (HOH)

Sequence modifications

A, B: 1 - 662 (UniProt: Q2HXD9)

PDB	External Database	Details
Ala 511	Ser 511	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	143004.0
Non-Polymers*	Number of molecules	10
	Total formula weight	960.6
All*	Total formula weight	143964.6

*Water molecules are not included.