4JLS

Crystal Structure of E. coli XGPRT in complex with (3R,4S)-4-(Guanin-9-yl)-3-hydroxypyrrolidin-1-N-ylacetylphosphonic acid

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...)	Xanthine phosphoribosyltransferase	polymer	152	16991.6	8	UniProt (H0Q6L9) Pfam (PF00156) UniProt (by SIFTS) (P0A9M5)	Escherichia coli	Xanthine-guanine phosphoribosyltransferase
2	I, J, K, L, M... (A, B, C, D, E...)	{2-[(3S,4R)-3-(2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl)-4-hydroxypyrrolidin-1-yl]-2-oxoethyl}phosphonic acid	non-polymer		358.2	8	Chemie (3ZE)
3	Q, R, S, T, U... (A, B, C, D, E...)	water	water		18.0	459	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	135932.5
Non-Polymers*	Number of molecules	8
	Total formula weight	2866.0
All*	Total formula weight	138798.5

*Water molecules are not included.