4I2V

X-ray structure of the unliganded uridine phosphorylase from Yersinia pseudotuberculosis at 2.12A resolution

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	253	27125.0	6	UniProt (Q7AZX0) Pfam (PF01048)	Yersinia pseudotuberculosis
2	G, H, I, J, K... (A, B, C, D, E...)	water	water		18.0	72	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	162749.7
All*	Total formula weight	162749.7

*Water molecules are not included.