1BOX

N39S MUTANT OF RNASE SA FROM STREPTOMYCES AUREOFACIENS

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	GUANYL-SPECIFIC RIBONUCLEASE SA	polymer	96	10555.5	1	UniProt (P05798) Pfam (PF00545) In PDB	Streptomyces aureofaciens
2		water	water		18.0	95	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	10555.5
All*	Total formula weight	10555.5

*Water molecules are not included.