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

Immunohistochemical detection of blue light-induced phosphorylation of the plasma membrane H+-ATPase in stomatal guard cells.

Plant & cell physiology - 1 Jul 2011

Hayashi Maki, Inoue Shin-Ichiro, Takahashi Koji, Kinoshita Toshinori

Abstract excerpt

Blue light (BL) receptor phototropins activate the plasma membrane H(+)-ATPase in guard cells through phosphorylation of a penultimate threonine and subsequent binding of the 14-3-3 protein to the phosphorylated C-terminus of H⁺-ATPase, mediating stomatal opening. To date, detection of the phosphorylation level of the guard cell H⁺-ATPase has been performed biochemically using guard cell protoplasts (GCPs)....

Read the complete abstract on PubMed

Topics

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

Share to Abscisic Acid
Share to Immunohistochemistry

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Phosphorylation

Share to Plant Epidermis

Share to Plant Stomata

Share to Proton-Translocating ATPases

Share to Protoplasts

Source

Identifiers

PMID: 21666226
DOI: 10.1093/pcp/pcr072

Genes

ABI1
ABI2

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.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Immunohistochemical detection of blue light-induced phosphorylation of the plasma membrane H+-ATPase in stomatal guard cells.PMID 21666226Read ↗

Crosstalk between blue-light- and ABA-signaling pathways in stomatal guard cells.Semantic proximity Read ↗

Biochemical characterization of plasma membrane H+-ATPase activation in guard cell protoplasts of Arabidopsis thaliana in response to blue light.Semantic proximity Read ↗

Photosynthesis Activates Plasma Membrane H+-ATPase via Sugar Accumulation.Semantic proximity Read ↗

bHLH transcription factors that facilitate K⁺ uptake during stomatal opening are repressed by abscisic acid through phosphorylation.Semantic proximity Read ↗

Hypersensitive to red and blue 1 and its modification by protein phosphatase 7 are implicated in the control of Arabidopsis stomatal aperture.Semantic proximity Read ↗

A BLUS1 kinase signal and a decrease in intercellular CO2 concentration are necessary for stomatal opening in response to blue light.Semantic proximity Read ↗

Phosphorylation of the plasma membrane H+-ATPase AHA2 by BAK1 is required for ABA-induced stomatal closure in Arabidopsis.Semantic proximity Read ↗

MAP4K1 and MAP4K2 regulate ABA-induced and Ca2+-mediated stomatal closure in Arabidopsis.Semantic proximity Read ↗

Overexpression of plasma membrane H+-ATPase in guard cells promotes light-induced stomatal opening and enhances plant growth.Semantic proximity Read ↗

Abscisic acid suppresses hypocotyl elongation by dephosphorylating plasma membrane H(+)-ATPase in Arabidopsis thaliana.Semantic proximity Read ↗

Overexpression of auxin-binding protein enhances the sensitivity of guard cells to auxin.Semantic proximity Read ↗

The Plasma Membrane H+-ATPase AHA1 Plays a Major Role in Stomatal Opening in Response to Blue Light.Semantic proximity Read ↗

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