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Article

Sem1p is a novel subunit of the 26 S proteasome from Saccharomyces cerevisiae.

The Journal of biological chemistry - 2 Jul 2004

Sone Takayuki, Saeki Yasushi, Toh-e Akio, Yokosawa Hideyoshi

Abstract excerpt

The 26 S proteasome, which catalyzes degradation of polyubiquitinated proteins, is composed of the 20 S proteasome and the 19 S regulatory particle (RP). The RP is composed of the lid and base subcomplexes and regulates the catalytic activity of the 20 S proteasome. In this study, we carried out affinity purification of the lid and base subcomplexes from the tagged strains of Saccharomyces cerevisiae, and we...

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Source

Identifiers

PMID: 15117943
DOI: 10.1074/jbc.M403165200

Genes

SEM1

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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