2VZ0

Pteridine Reductase 1 (PTR1) from Trypanosoma Brucei in complex with NADP and DDD00066641

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D	PTERIDINE REDUCTASE	polymer	268	28498.4	4	UniProt (O76290) Pfam (PF13561) In PDB	TRYPANOSOMA BRUCEI BRUCEI	PTERIDINE REDUCTASE 1
2	A, B, C, D	NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE	non-polymer		743.4	4	Chemie (NAP)
3	A, B, C, D	6-(4-methylphenyl)quinazoline-2,4-diamine	non-polymer		250.3	4	Chemie (D64)
4		water	water		18.0	1146	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	113993.8
Non-Polymers*	Number of molecules	8
	Total formula weight	3974.8
All*	Total formula weight	117968.6

*Water molecules are not included.