Domain

Proteasome beta subunit, C-terminal (IPR024689)

Short name: Proteasome_bsu_C

Domain relationships

None.

Description

This domain is found in the C terminus of beta-type subunits of the proteasome, a multimeric complex that degrades proteins into peptides as part of the MHC class I-mediated Ag-presenting pathway [PMID: 11035083]. This domain is approximately 40 amino acids in length. It is found in association with PF00227. It contains a conserved GTT sequence motif and a single completely conserved residue Y that may be functionally important.

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.
Pfam