YSL1 — Hordeum vulgare subsp. vulgare
Summary
HORVU.MOREX.R3.6HG0599450 (YSL1, HvYS1) on barley chromosome 6H encodes a YSL-like protein with Fe-NA chelate transporter and oligopeptide transmembrane transporter activity. The gene is associated with iron ion membrane transport, responses to iron and zinc, seed development, and developmental processes involved in reproduction. It has been linked to grain filling period, photosynthetic rate, and heavy metal stress responses, as well as seed iron content, copper distribution and remobilization, and mineral transport. The encoded protein localises to multiple membranes including the plastid envelope, tonoplast, Golgi, mitochondria, and plasmalemma. Studies of related genes in other species connect the family to seed metal loading, metal remobilisation during senescence, fertility, seed iron concentration, and saline-alkaline stress tolerance.
Annotations
- Chromosome
- 6H
- Related genes
- YSL3, YSL6, YSL9, YSL13, YSL11, YS1, YSL16, YSL1
- GO terms
- homeostasis, iron ion membrane transport, tonoplast, Plant-type Vacuole, Golgi complex, mitochondria, Developmental Process Involved In Reproduction, Vacuolar Membrane
- Publications
- 15247402, 16539600, 16684234, 20032078, 18631293, 20736450, 38097643, 17919328
- Traits
- iron accumulation in seeds, other miscellaneous trait, Manganese Sensitivity, Hypersensitive to Iron with Increased Chloroplast Iron Content, Altered Nicotianamine Accumulation, Reduced Seed Iron, Slow Germination, No Altered Phenotype Under Normal or Metal Deficiency Conditions, aLRLpMRL125, clim-gs8