2XOI

Functional and Structural Analyses of N-Acylsulfonamide-Linked Dinucleoside Inhibitors of Ribonuclease A

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	RIBONUCLEASE PANCREATIC	polymer	124	13708.3	2	UniProt (P61823) Pfam (PF00074) In PDB	BOS TAURUS (CATTLE)	RNASE 1, RNASE A, BOVINE PANCREATIC RIBONUCLEASE A
2	A, B	(2S,3S,4R,5R)-5-(6-AMINOPURIN-9-YL)-N-[[(2S,3S,4R,5R)-5-(2,4-DIOXOPYRIMIDIN-1-YL)-4-HYDROXY-2-(HYDROXYMETHYL)OXOLAN-3-YL]METHYLSULFONYL]-3,4-DIHYDROXY-OXOLANE-2-CARBOXAMIDE	non-polymer		588.5	2	Chemie (SFB)
3		water	water		18.0	283	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	27416.7
Non-Polymers*	Number of molecules	2
	Total formula weight	1177.1
All*	Total formula weight	28593.7

*Water molecules are not included.