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Article

The stress-induced Tfs1p requires NatB-mediated acetylation to inhibit carboxypeptidase Y and to regulate the protein kinase A pathway.

The Journal of biological chemistry - 10 Sept 2004

Caesar Robert, Blomberg Anders

Abstract excerpt

The Saccharomyces cerevisiae N-terminal acetyltransferase NatB consists of the subunits Nat3p and Mdm20p. We found by two-dimensional PAGE analysis that nat3Delta exhibited protein expression during growth in basal medium resembling protein expression in salt-adapted wild-type cells. The stress-induced carboxypeptidase Y (CPY) inhibitor and phosphatidylethanolamine-binding protein family member Tfs1p was...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 15229224
DOI: 10.1074/jbc.M402939200

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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