NCBI Accession #
NP_187963.1
NCBI GenBank Nucleotide #
NM_112200.3
NCBI Official Full Name
myb domain protein 5
NCBI Official Symbol
MYB5
NCBI Official Synonym Symbols
ABC transporter of the mitochondrion 2; ATM2; ATMYB5; myb domain protein 5
NCBI Protein Information
myb domain protein 5
NCBI Summary
Encodes a member of the MYB family of transcriptional regulators. MYB5 act as a negative regulator of trichome branching and play a role in the correct formation of the seed coat and possibly the formation the underlying endosperm layers. Loss of function mutations have defects in seed coat mucilage and columella cells as well as trichome defects (smaller and reduced number of branches).
UniProt Synonym Gene Names
M2; AtMYB5
UniProt Protein Name
Transcription repressor MYB5
UniProt Synonym Protein Names
AtM2; Myb-related protein 5; AtMYB5
UniProt Primary Accession #
Q38850
UniProt Related Accession #
Q38850
UniProt Comments
Transcription activator, when associated with BHLH002/EGL3/MYC146, BHLH012/MYC1 or BHLH042/TT8.