FL1 — Zea mays
Summary
ZM00001EB218820 (FL1) on maize chromosome 5 encodes a protein with GAP activity and phosphoinositide binding, containing a VAN3-bd-like auxin canal domain and a PH domain. The gene is associated with endosperm development, leaf vascular tissue pattern formation, phloem or xylem histogenesis, and post-Golgi transport. It is linked to traits including dull endosperm, starch digestibility, protein content, seed maturation, and leaf vein morphology. Phenotypic associations include leaf vein patterning, endosperm vitreousness, auxin response and transport, and vascular continuity. Related genes in other species are linked to endocytosis and vascular network formation, as well as grain size, weight, and yield traits, root morphology, and auxin sensitivity.
Annotations
- Chromosome
- 5
- Related genes
- FL1, FL3, FL2, FKD1, SFC
- GO terms
- GO:0005575, protein synthesis, NO storage, Leaf Morphogenesis, Endocytosis, ER stress response, starch anabolism, Signal Transduction
- Publications
- 36771692, 17551672, PMID:17317660, PMID:30833711, 22589469, PMID:19291320, PMID:32612234, PMID:12789508
- Traits
- other miscellaneous trait, More Vascular Islands, Fewer Non-meeting Secondary Veins, Late Flowering, More Vascular Islands in Cotyledons, Non-meeting Secondary Veins, Smaller Leaves with Normal Vein Density, Increased Non-Meeting Secondary Veins in First Leaves, Open Leaf Venation, Reduced Auxin Response, Open Leaf Venation, Larger Leaves, Reduced Vein Density, Increased Sensitivity to Oxidative and Osmotic Stress