GAMYB — Camelina sativa

Summary

CSA13G008090, the Camelina sativa GAMYB gene also known as CsMYB33, encodes a protein with a Myb/SANT domain and is annotated as a DNA-binding transcription factor. It is associated with gibberellin and abscisic acid signaling, responses to cytokinin, ethylene, and stress, and regulation of lignin and pigment anabolism. The gene has been linked to anther wall tapetum morphogenesis, pollen sperm cell differentiation, protein storage vacuole organization, and miRNA transcription. Phenotypic associations include male fertility, anther development, seed germination, root growth, drought tolerance, programmed cell death, and susceptibility to root-knot nematode. It is also connected to vegetative phase change, endosperm nuclear division, and meiotic cytokinesis. Related genes in other species link the family to flowering time, petiole elongation, and gibberellin signaling.