6HE7

20S proteasome from Archaeoglobus fulgidus

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...	Proteasome subunit alpha	polymer	235	26333.2	7	UniProt (O29760) Pfam (PF10584) Pfam (PF00227) In PDB	Archaeoglobus fulgidus DSM 4304	20S proteasome alpha subunit,Proteasome core protein PsmA
2	1, 2, 3, 4, 5...	Proteasome subunit beta	polymer	202	22132.3	7	UniProt (Q9P996) Pfam (PF00227) In PDB	Archaeoglobus fulgidus DSM 4304	20S proteasome beta subunit,Proteasome core protein PsmB

Contents of the asymmetric unit

Polymers	Number of chains	14
	Total formula weight	339258.7
All*	Total formula weight	339258.7

*Water molecules are not included.