NCBI Accession #
NP_174337.1
NCBI GenBank Nucleotide #
NM_102785.5
NCBI Official Full Name
Homeobox-leucine zipper family protein / lipid-binding START domain-containing protein
NCBI Official Synonym Symbols
ATHB9; F26G16.11; F26G16_11; PHAVOLUTA
NCBI Protein Information
Homeobox-leucine zipper family protein / lipid-binding START domain-containing protein
NCBI Summary
Dominant PHV mutations cause transformation of abaxial leaf fates into adaxial leaf fates. Has overlapping functions with PHABULOSA, REVOLUTA and CORONA/ATHB15 in patterning the apical portion of the embryo. Encodes a member of HD-Zip family which contains homeodomain-leucine zipper domains and domain similar to a mammalian sterol binding domain.
UniProt Synonym Gene Names
HB9; PHV
UniProt Protein Name
Homeobox-leucine zipper protein ATHB-9
UniProt Synonym Protein Names
HD-ZIP protein ATHB-9; Homeodomain transcription factor ATHB-9; Protein PHAVOLUTA
UniProt Primary Accession #
O04292
UniProt Secondary Accession #
Q56ZC0; Q9S9Q0
UniProt Related Accession #
O04292
UniProt Comments
Probable transcription factor involved in the determination of adaxial-abaxial polarity in ovule primordium. Specifies adaxial leaf fates. Binds to the DNA sequence 5'-GTAAT[GC]ATTAC-3'.