Structure-function analysis of small G proteins from Volvox and Chlamydomonas by complementation of Saccharomyces cerevisiae YPT/SEC mutations.

doi:10.1007/BF00293194

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Article

Structure-function analysis of small G proteins from Volvox and Chlamydomonas by complementation of Saccharomyces cerevisiae YPT/SEC mutations.

Molecular & general genetics : MGG - 10 May 1995

Fabry S, Steigerwald R, Bernklau C, Dietmaier W, Schmitt R

Abstract excerpt

cDNAs representing nine small G protein genes encoding Ypt proteins from the green algae Volvox carteri (YptV) and Chlamydomonas reinhardtii (YptC) were tested for their ability to complement mutations in the YPT1, SEC4, and YPT7 genes of Saccharomyces cerevisiae strains defective in different steps of intracellular vesicle transport. None of the heterologously expressed algal genes was able to complement...

Topics

Amino Acid Sequence
Animals
Base Sequence
Chlamydomonas reinhardtii
Chlorophyta
DNA Primers
Fungal Proteins
GTP-Binding Proteins
Genes, Fungal
Genetic Complementation Test
Molecular Sequence Data

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Mutation

Polymerase Chain Reaction

Saccharomyces cerevisiae

Saccharomyces cerevisiae Proteins

Sequence Homology, Amino Acid

rab GTP-Binding Proteins

Source

Open in PubMed

Identifiers

PMID: 7770031
DOI: 10.1007/BF00293194

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-7770031-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

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

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