Proteasome subunit beta 7 (IPR035216)

Short name: Proteasome_beta7

Overlapping homologous superfamilies

Family relationships


This entry represents subunit beta 7 of the constitutive proteasome (MEROPS identifier T01.011). This subunit, when processed, is an endopeptidase with threonine as an N-terminal nucleophile, and a preference for cleavage of lysyl and arginyl bonds in proteins and is therefore described as "trypsin-like" [PMID: 9748229]. This subunit is known as PUP1 or beta 2 in Saccharomyces cerevisiae [PMID: 1923775,PMID: 9087403].

Contributing signatures

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