Function and Biology Details
Reaction catalysed:
Cleavage of peptide bonds with very broad specificity.
Biochemical function:
Biological process:
Cellular component:
Structure analysis Details
Assembly composition:
hetero heptadecamer (preferred)
Assembly name:
PSMG1-PSMG2 proteasomal chaperone complex (preferred)
PDBe Complex ID:
PDB-CPX-271556 (preferred)
Entry contents:
17 distinct polypeptide molecules
Macromolecules (17 distinct):
Proteasome subunit alpha type-2
Molecule details ›
Chain: A
Length: 234 amino acids
Theoretical weight: 25.93 KDa
Source organism: Homo sapiens
Expression system: Trichoplusia ni
UniProt:
Sequence domains:
Length: 234 amino acids
Theoretical weight: 25.93 KDa
Source organism: Homo sapiens
Expression system: Trichoplusia ni
UniProt:
- Canonical:
P25787 (Residues: 1-234; Coverage: 100%)
Sequence domains:
Proteasome subunit alpha type-4
Molecule details ›
Chain: B
Length: 261 amino acids
Theoretical weight: 29.53 KDa
Source organism: Homo sapiens
Expression system: Trichoplusia ni
UniProt:
Sequence domains:
Length: 261 amino acids
Theoretical weight: 29.53 KDa
Source organism: Homo sapiens
Expression system: Trichoplusia ni
UniProt:
- Canonical: P25789 (Residues: 1-261; Coverage: 100%)
Sequence domains:
Proteasome subunit alpha type-7
Proteasome subunit alpha type-5
Proteasome subunit alpha type-1
Proteasome subunit alpha type-3
Proteasome subunit alpha type-6
Proteasome maturation protein
Proteasome assembly chaperone 1
Proteasome assembly chaperone 2
Proteasome subunit beta type-7
Proteasome subunit beta type-3
Proteasome subunit beta type-2
Proteasome subunit beta type-5
Proteasome subunit beta type-1
Proteasome subunit beta type-4
Proteasome subunit beta type-6
