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Article

A high-affinity uptake system for branched-chain amino acids in Saccharomyces cerevisiae.

Yeast (Chichester, England) - 1 Dec 1991

Tullin S, Gjermansen C, Kielland-Brandt M C

Abstract excerpt

In order to isolate mutants with impaired uptake of branched-chain amino acids, mutants were induced which on complex medium were sensitive to an inhibitor of branched-chain amino acid biosynthesis. Eighteen mutants of independent origin were found. Ten of them were assayed for branched-chain amino acid uptake. Three of these were impaired in the uptake of L-valine, L-isoleucine and L-leucine, while the rest were...

Topics

Amino Acids, Branched-Chain
Biological Transport
Culture Media
Isoleucine
Kinetics
Leucine
Mutation
Saccharomyces cerevisiae
Valine

Source

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Identifiers

PMID: 1803818
DOI: 10.1002/yea.320070905

Genes

BAP1

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-1803818-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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