Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Analysis of the mKir2.1 channel activity in potassium influx defective Saccharomyces cerevisiae strains determined as changes in growth characteristics.

FEBS letters - 14 Mar 2005

Hasenbrink Guido, Schwarzer Sarah, Kolacna Lucie, Ludwig Jost, Sychrova Hana, Lichtenberg-Fraté Hella

Abstract excerpt

Potassium uptake defective Saccharomyces cerevisiae strains (Deltatrk1,2 and Deltatrk1,2 Deltatok1) were used for the phenotypic analysis of the mouse inward rectifying Kir2.1 channel by growth analysis. Functional expression of both, multi-copy plasmid and chromosomally expressed GFP-mKir2.1 fusion constructs complemented the potassium uptake deficient phenotype in a pHout dependent manner. Upon application of...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Cation Transport Proteins
Share to Drug Evaluation, Preclinical

Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

Share to Genetic Complementation Test

Share to Hygromycin B

Share to Ion Transport

Share to Potassium

Share to Potassium Channel Blockers

Share to Potassium Channels, Inwardly Rectifying

Source

Identifiers

PMID: 15757667
DOI: 10.1016/j.febslet.2005.02.025

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.

Related research

Semantic proximity does not establish scientific evidence. Graph snapshot: 2026-09-29.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Analysis of the mKir2.1 channel activity in potassium influx defective Saccharomyces cerevisiae strains determined as changes in growth characteristics.PMID 15757667Read ↗

New phenotypes of functional expression of the mKir2.1 channel in potassium efflux-deficient Saccharomyces cerevisiae strains.Semantic proximity Read ↗

A genomewide screen for tolerance to cationic drugs reveals genes important for potassium homeostasis in Saccharomyces cerevisiae.Semantic proximity Read ↗

Tailoring baker's yeast Saccharomyces cerevisiae for functional testing of channelrhodopsin.Semantic proximity Read ↗

Functional expression of the pore forming subunit of the ATP-sensitive potassium channel in Saccharomyces cerevisiae.Semantic proximity Read ↗

Characterization of potassium transport in wild-type and isogenic yeast strains carrying all combinations of trk1, trk2 and tok1 null mutations.Semantic proximity Read ↗

Potassium ion homeostasis modulates mitochondrial function.Semantic proximity Read ↗

Regulation of yeast H(+)-ATPase by protein kinases belonging to a family dedicated to activation of plasma membrane transporters.Semantic proximity Read ↗

Expression of K1 Toxin Derivatives in Saccharomyces cerevisiae Mimics Treatment with Exogenous Toxin and Provides a Useful Tool for Elucidating K1 Mechanisms of Action and Immunity.Semantic proximity Read ↗

Genome-wide analysis of caesium and strontium accumulation in Saccharomyces cerevisiae.Semantic proximity Read ↗

The yeast SR protein kinase Sky1p modulates salt tolerance, membrane potential and the Trk1,2 potassium transporter.Semantic proximity Read ↗

TRK2 is required for low affinity K+ transport in Saccharomyces cerevisiae.Semantic proximity Read ↗

A yeast-based phenotypic screen for aquaporin inhibitors.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.