Function and Biology Details
Reaction catalysed:
Cleavage of peptide bonds with very broad specificity.
Biochemical function:
Biological process:
Cellular component:
Sequence domains:
- Nucleophile aminohydrolases, N-terminal
- Peptidase T1A, proteasome beta-subunit
- Peptidase T1A, proteasome beta-subunit, archaeal
- Proteasome alpha subunit, archaeal
- Proteasome B-type subunit
- Proteasome, subunit alpha/beta
- Proteasome beta-type subunit, conserved site
- Proteasome alpha-type subunit
1 more domain
Structure domain:
Structure analysis Details
Assembly composition:
hetero 28-mer (preferred)
Assembly name:
Proteasome core complex (preferred)
PDBe Complex ID:
PDB-CPX-128166 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Proteasome subunit alpha
Molecule details ›
Chains: A, B, C, D, E, F, G
Length: 237 amino acids
Theoretical weight: 26.56 KDa
Source organism: Archaeoglobus fulgidus
Expression system: Escherichia coli
UniProt:
Sequence domains:
Structure domains: Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1
Length: 237 amino acids
Theoretical weight: 26.56 KDa
Source organism: Archaeoglobus fulgidus
Expression system: Escherichia coli
UniProt:
- Canonical:
O29760 (Residues: 10-246; Coverage: 96%)
Sequence domains:
Structure domains: Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1
Proteasome subunit beta
Molecule details ›
Chains: H, I, J, K, L, M, N
Length: 202 amino acids
Theoretical weight: 22.13 KDa
Source organism: Archaeoglobus fulgidus
Expression system: Escherichia coli
UniProt:
Sequence domains: Proteasome subunit
Structure domains: Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1
Length: 202 amino acids
Theoretical weight: 22.13 KDa
Source organism: Archaeoglobus fulgidus
Expression system: Escherichia coli
UniProt:
- Canonical: Q9P996 (Residues: 12-213; Coverage: 95%)
Sequence domains: Proteasome subunit
Structure domains: Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1
