4R2W

X-ray structure of uridine phosphorylase from Shewanella oneidensis MR-1 in complex with uridine at 1.6 A resolution

Replaces:  4HER

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...)	Uridine phosphorylase	polymer	252	26877.7	6	UniProt (Q8E9X9) Pfam (PF01048)	Shewanella oneidensis MR-1
2	G, H, J, L, N... (A, B, C, D, E...)	SULFATE ION	non-polymer		96.1	8	Chemie (SO4)
3	I, K, M, O, P... (A, B, C, D, F)	GLYCEROL	non-polymer		92.1	6	Chemie (GOL)
4	R (F)	URIDINE	non-polymer		244.2	1	Chemie (URI)
5	AA, V, W, X, Y... (F, A, B, C, D...)	water	water		18.0	554	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	161266.1
Non-Polymers*	Number of molecules	15
	Total formula weight	1565.3
All*	Total formula weight	162831.3

*Water molecules are not included.