TB1 — Brassica juncea
Summary
BJUA01G09820S (TB1, BjBRC1) on chromosome A01 of Indian mustard encodes a TCP transcription factor with a CYC/TB1_R domain and phosphatidylethanolamine-binding activity. It is associated with DNA binding, transcription regulation, and protein binding, and localises to both the nucleus and cytoplasm. The gene is linked to the regulation of shoot development, meristem determinacy, secondary shoot formation, shade avoidance, photoperiodic flowering, flower development, strigolactone response, and stomatal movement. Associations with agronomic traits include shoot branching, axillary bud outgrowth, seed yield, fruit number, flowering time, leaf morphology, plant height, and drought escape. Related genes in other species link the family to axillary bud development, photoperiodic flowering, fruit number, and anther development.
Annotations
- Chromosome
- A01
- Related genes
- BRC1, TB1, CYC, TSF, NZZ, FT
- GO terms
- DNA binding transcription factor activity, Regulation Of Secondary Shoot Formation, Response To Strigolactone, Regulation Of DNA-templated Transcription, Nucleus, Cytoplasm, Signal Transduction, Phosphatidylethanolamine Binding
- Publications
- 23144785, 21277284, 23799885, 26950112, 26891287, 21382978, 36597356, 21571725
- Traits
- flowering time, inflorescence stem length, shoot branching, floral transition, megaspore mother cell specification, stomatal closure, flowering duration, inflorescence meristem arrest