AFB1 — Triticum turgidum subsp. durum
Summary
TRITD1AV1G036620 (AFB1) on durum wheat chromosome 1A encodes a transport inhibitor response 1 domain-containing protein with auxin receptor activity, auxin binding, NEDD8 transferase activity, and multiple transporter activities including auxin influx and efflux. The gene is associated with leaf rust resistance in this species. AFB1 is associated with auxin signalling, regulation of lateral root development, SCF complex assembly, and responses to nitrate, cyclopentenone, and oomycetes. It is linked to traits including seed yield, biomass, grain characteristics, root architecture, phototropism, herbicide sensitivity, and temperature stress response. Related genes in other species are linked to auxin perception, grain yield, leaf blast resistance, drought response, and tillering.
Annotations
- Chromosome
- 1A
- Related genes
- AFB1, AXR5, IAA29, AFB5, AXR3, SK4, AFB3, TIR1
- GO terms
- aflatoxin anabolism, NO storage, Microtubule Cytoskeleton Organization, Leaf Development, Cadmium Ion Transmembrane Transporter Activity, amino acid permease activity, Auxin Polar Transport, Endosome
- Publications
- 21640126, 25358093, 16452072, 28993788, 26714008, 20040541, 28388893, 29741467
- Traits
- auxin response, jasmonate response, photoperiod stress response, root growth cessation, adventitious root initiation, hypocotyl adventitious root formation, root growth, lateral root formation