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

Localization of members of the gamma-glutamyl transpeptidase family identifies sites of glutathione and glutathione S-conjugate hydrolysis.

Plant physiology - 1 Aug 2007

Martin Melinda N, Saladores Pilar H, Lambert Elton, Hudson Andre O, Leustek Thomas

Abstract excerpt

gamma-Glutamyl transpeptidases (GGTs) are essential for hydrolysis of the tripeptide glutathione (gamma-glutamate-cysteine-glycine) and glutathione S-conjugates since they are the only enzymes known to cleave the amide bond linking the gamma-carboxylate of glutamate to cysteine. In Arabidopsis thaliana, four GGT genes have been identified based on homology with animal GGTs. They are designated GGT1 (At4g39640),...

Read the complete abstract on PubMed

Topics

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

Share to Conserved Sequence
Share to gamma-Glutamyltransferase

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

Share to Genes, Reporter

Share to Glucuronidase

Share to Glutathione

Share to Hydrolysis

Share to Mutagenesis, Insertional

Share to Sulfur

Source

Open in PubMed Open full text

Identifiers

PMID: 17545509
DOI: 10.1104/pp.106.094409
PMCID: PMC1949890

Genes

GGT1

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

Localization of members of the gamma-glutamyl transpeptidase family identifies sites of glutathione and glutathione S-conjugate hydrolysis.PMID 17545509Read ↗

Characterization of the extracellular gamma-glutamyl transpeptidases, GGT1 and GGT2, in Arabidopsis.Semantic proximity Read ↗

Defining the cytosolic pathway of glutathione degradation in Arabidopsis thaliana: role of the ChaC/GCG family of γ-glutamyl cyclotransferases as glutathione-degrading enzymes and AtLAP1 as the Cys-Gly peptidase.Semantic proximity Read ↗

Arabidopsis glutamate:glyoxylate aminotransferase 1 (Ler) mutants generated by CRISPR/Cas9 and their characteristics.Semantic proximity Read ↗

PLASTOCHRON3/GOLIATH encodes a glutamate carboxypeptidase required for proper development in rice.Semantic proximity Read ↗

Restricting glutathione biosynthesis to the cytosol is sufficient for normal plant development.Semantic proximity Read ↗

Overaccumulation of γ-Glutamylcysteine in a Jasmonate-Hypersensitive Arabidopsis Mutant Causes Jasmonate-Dependent Growth Inhibition.Semantic proximity Read ↗

A Rice Glutamyl-tRNA Synthetase Modulates Early Anther Cell Division and Patterning.Semantic proximity Read ↗

<i>OsGGCT1</i> provides tolerance to <i>Fusarium oxysporum</i> in <i>Arabidopsis thaliana</i> by upregulating γ-glutamyl cycleSemantic proximity Read ↗

Control of Arabidopsis meristem development by thioredoxin-dependent regulation of intercellular transport.Semantic proximity Read ↗

Subcellular distribution of glutathione precursors in Arabidopsis thaliana.Semantic proximity Read ↗

Growth retardation and cysteine deficiency in gamma-glutamyl transpeptidase-deficient mice.Semantic proximity Read ↗

Successful fertilization requires the presence of at least one major O-acetylserine(thiol)lyase for cysteine synthesis in pollen of Arabidopsis.Semantic proximity Read ↗

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