3IQI

Structure of O-Acetylserine Sulfhydrylase in Complex with Peptide MNENI

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	X	Cysteine synthase	polymer	316	33651.5	1	UniProt (P45040) Pfam (PF00291) In PDB	Haemophilus influenzae	CSase, O-acetylserine sulfhydrylase, O-acetylserine (thiol)-lyase, OAS-TL
2	P	MNENI	polymer	5	619.7	1
3		water	water		18.0	231	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	34271.2
All*	Total formula weight	34271.2

*Water molecules are not included.