NCBI Accession #
NP_181018.1
NCBI GenBank Nucleotide #
NM_129025.4
NCBI Official Full Name
Homeobox-leucine zipper family protein / lipid-binding START domain-containing protein
NCBI Official Synonym Symbols
ARABIDOPSIS THALIANA HOMEOBOX PROTEIN 14; ATHB-14; ATHB14; PHABULOSA; PHABULOSA 1D; PHB-1D; T29F13.8; T29F13_8
NCBI Protein Information
Homeobox-leucine zipper family protein / lipid-binding START domain-containing protein
NCBI Summary
Dominant PHB mutations cause transformation of abaxial leaf fates into adaxial leaf fates. Encodes a member of HD-Zip family which contains homeodomain-leucine zipper domains and domain similar to a mammalian sterol binding domain. Has overlapping functions with PHAVOLUTA, REVOLUTA and CORONA.
UniProt Gene Name
ATHB-14
UniProt Synonym Gene Names
PHB
UniProt Protein Name
Homeobox-leucine zipper protein ATHB-14
UniProt Synonym Protein Names
HD-ZIP protein ATHB-14; Homeodomain transcription factor ATHB-14; Protein PHABULOSA
UniProt Primary Accession #
O04291
UniProt Related Accession #
O04291
UniProt Comments
Probable transcription factor involved in the determination of adaxial-abaxial polarity in ovule primordium. Specifies adaxial leaf fates.