Claim · model-written summary
The Le locus corresponds to PsGA3ox1, encoding gibberellin 3β-hydroxylase.
- Taxon
- garden pea (Pisum sativum)
Lathyrus oleraceuse7 - Gene
- PsGA3ox1e0
- Outcome
- gibberellin 3β-hydroxylasee0
Not reportedMaterialCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the classical Le locus corresponds to PsGA3ox1, which encodes a gibberellin 3β-hydroxylase”
e7“garden pea (Pisum sativum)”
Title
Molecular Mapping and Functional Analysis of Phenotype-determining Genes for Mendelian Traits in Pea
Jia-He GUO; Shao-Jun LI PROGRESS IN BIOCHEMISTRY AND BIOPHYSICS 2025. doi:10.3724/j.pibb.2025.0320
Other claims from this paper (15)
- Mechanism Le mutations impede GA1 biosynthesis and produce dwarf stature.
- Mechanism The seed-shape locus R is PsSBEI.
- Mechanism A transposable-element insertion into R disrupts amylopectin synthesis and yields wrinkled seeds.
- Mechanism A and A2 coordinate flower color through the MBW regulatory complex.
- Mechanism Seed color locus I encodes PsSGR, a chlorophyll catabolism enzyme.
- Mechanism Loss of I prevents chlorophyll degradation and yields stay-green seeds.
- Mechanism Pod coloration locus Gp corresponds to ChlG.
- Mechanism ChlG loss or transcriptional interference suppresses chlorophyll synthesis and produces yellow pods.
- Mechanism PsCLE41 promotes vascular differentiation and secondary-wall programs.
- Mechanism PsMYB26 drives secondary wall thickening in pod fiber cells.
- Mechanism Disruption of either pod wall component produces pleated or wrinkled pods.
- Mechanism FA is PsCIK and regulates shoot apical meristem homeostasis.
- Mechanism FA mutations promote terminal flowers at the apex.
- Mechanism Mfa modulates expression of the fa determinacy phenotype.
- Mechanism Structural variation contributes to the classical Mendelian phenotypes.