6F5I

Crystal structure of H. pylori purine nucleoside phosphorylase

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, E... (A, B, C, D, E...)	Purine nucleoside phosphorylase DeoD-type	polymer	233	25818.1	6	UniProt (P56463) Pfam (PF01048)	Helicobacter pylori (Campylobacter pylori)	PNP
2	G, H, I, J (A, B, E)	METHANOL	non-polymer		32.0	4	Chemie (MOH)
3	K, L, M, N, O... (A, B, C, D, E...)	water	water		18.0	547	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	154908.6
Non-Polymers*	Number of molecules	4
	Total formula weight	128.2
All*	Total formula weight	155036.8

*Water molecules are not included.