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Article

SMS1, a high-copy suppressor of the yeast mas6 mutant, encodes an essential inner membrane protein required for mitochondrial protein import.

Molecular biology of the cell - 1 May 1994

Ryan K R, Menold M M, Garrett S, Jensen R E

Abstract excerpt

MAS6 encodes an essential inner membrane protein required for mitochondrial protein import in the yeast Saccharomyces cerevisiae (Emtage and Jensen, 1993). To identify new inner membrane import components, we isolated a high-copy suppressor (SMS1) of the mas6-1 mutant. SMS1 encodes a 16.5-kDa protein that contains several potential membrane-spanning domains. The Sms1 protein is homologous to the carboxyl-terminal...

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Identifiers

PMID: 7919535
DOI: 10.1091/mbc.5.5.529
PMCID: PMC301065

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