Protein Name myb domain protein 33
Organism Arabidopsis thaliana
Gene ID 830497
Gene Symbol

MYB33

UniProt Q8W1W6 (MYB33_ARATH), A0A1S5M0M7 (A0A1S5M0M7_ARATH)
Relationships Total Number of functionally related compound(s) : 8
Total Number of Articles : 10
Description

myb domain protein 33

Gene Summary

Encodes a member of the myb family of transcription factors (MYB33), contains Pfam profile: PF00249 myb DNA-binding domain. Double mutants with MYB65 are male sterile- anthers are small, pollen development is defective. Spatial expression appears to be under the control of miR159, contains a target site for this micro RNA. When the target site is mutated, expression is detected in leaves, roots, anther filament, pistil. The expression of a translational fusion is specific to anther locules in contrast to constructs lacking the miR159 target site. Phenotype is conditional and can be restored by lower temperature or higher light intensity.

synonyms
  • myb domain protein 33
  • AT5G06100
  • ATMYB33
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Properties