8F7K

Thermoplasma acidophilum 20S proteasome - wild type bound to ZYA

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, AA, BA, P, Q... (A, B, C, D, E...)	Proteasome subunit alpha	polymer	230	25442.0	14	UniProt (P25156) Pfam (PF10584) Pfam (PF00227)	Thermoplasma acidophilum	20S proteasome alpha subunit,Proteasome core protein PsmA
2	B, C, D, E, F... (H, I, J, K, L...)	Proteasome subunit beta	polymer	203	22294.8	14	UniProt (P28061) Pfam (PF00227)	Thermoplasma acidophilum	20S proteasome subunit B, 20S proteasome beta subunit, Proteasome core protein PsmB
3	CA, DA, EA, FA, GA... (A, B, C, D, E...)	N-[(benzyloxy)carbonyl]-L-tyrosyl-D-alanine	non-polymer		386.4	14	Chemie (XIB)

Contents of the asymmetric unit

Polymers	Number of chains	28
	Total formula weight	668315.8
Non-Polymers*	Number of molecules	14
	Total formula weight	5409.6
All*	Total formula weight	673725.4

*Water molecules are not included.