PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Oryza barthii
bZIP Family
Species TF ID Description
OBART01G04790.1bZIP family protein
OBART01G07120.1bZIP family protein
OBART01G11380.1bZIP family protein
OBART01G11380.2bZIP family protein
OBART01G11380.3bZIP family protein
OBART01G11380.4bZIP family protein
OBART01G18790.1bZIP family protein
OBART01G25300.1bZIP family protein
OBART01G31310.1bZIP family protein
OBART01G31310.2bZIP family protein
OBART01G34150.1bZIP family protein
OBART01G34430.1bZIP family protein
OBART01G34790.1bZIP family protein
OBART01G37980.1bZIP family protein
OBART01G37980.2bZIP family protein
OBART01G38000.1bZIP family protein
OBART01G38000.2bZIP family protein
OBART01G38000.3bZIP family protein
OBART01G38000.4bZIP family protein
OBART01G38510.1bZIP family protein
OBART01G38510.2bZIP family protein
OBART02G02250.1bZIP family protein
OBART02G02570.1bZIP family protein
OBART02G05680.1bZIP family protein
OBART02G06250.1bZIP family protein
OBART02G06960.1bZIP family protein
OBART02G07230.1bZIP family protein
OBART02G07840.1bZIP family protein
OBART02G10550.1bZIP family protein
OBART02G11580.1bZIP family protein
OBART02G11580.2bZIP family protein
OBART02G19520.1bZIP family protein
OBART02G31030.1bZIP family protein
OBART02G33770.1bZIP family protein
OBART02G33770.2bZIP family protein
OBART02G38520.1bZIP family protein
OBART03G02190.1bZIP family protein
OBART03G09980.1bZIP family protein
OBART03G14570.1bZIP family protein
OBART03G15290.1bZIP family protein
OBART03G15570.1bZIP family protein
OBART03G16510.1bZIP family protein
OBART03G37370.1bZIP family protein
OBART03G38300.1bZIP family protein
OBART04G03030.1bZIP family protein
OBART04G03050.1bZIP family protein
OBART04G17300.1bZIP family protein
OBART04G25140.1bZIP family protein
OBART04G25140.2bZIP family protein
OBART04G25140.3bZIP family protein
OBART04G25140.4bZIP family protein
OBART05G02070.1bZIP family protein
OBART05G16350.1bZIP family protein
OBART05G17920.1bZIP family protein
OBART05G17920.2bZIP family protein
OBART05G18270.1bZIP family protein
OBART05G18270.2bZIP family protein
OBART05G18270.3bZIP family protein
OBART05G18270.4bZIP family protein
OBART05G21000.1bZIP family protein
OBART05G21230.1bZIP family protein
OBART05G21450.1bZIP family protein
OBART05G26280.1bZIP family protein
OBART06G07070.1bZIP family protein
OBART06G07070.2bZIP family protein
OBART06G10160.1bZIP family protein
OBART06G20230.1bZIP family protein
OBART06G20240.1bZIP family protein
OBART06G21000.1bZIP family protein
OBART06G21000.2bZIP family protein
OBART06G21250.1bZIP family protein
OBART06G22770.1bZIP family protein
OBART06G22770.2bZIP family protein
OBART06G23730.1bZIP family protein
OBART06G27540.1bZIP family protein
OBART06G27730.1bZIP family protein
OBART07G05260.1bZIP family protein
OBART07G07070.1bZIP family protein
OBART07G24080.1bZIP family protein
OBART07G26390.1bZIP family protein
OBART07G26790.1bZIP family protein
OBART07G26940.1bZIP family protein
OBART08G04650.1bZIP family protein
OBART08G12060.1bZIP family protein
OBART08G17810.1bZIP family protein
OBART08G18720.1bZIP family protein
OBART08G22350.1bZIP family protein
OBART08G22810.1bZIP family protein
OBART09G03520.1bZIP family protein
OBART09G04710.1bZIP family protein
OBART09G12710.1bZIP family protein
OBART09G13750.1bZIP family protein
OBART09G13760.1bZIP family protein
OBART09G14730.1bZIP family protein
OBART09G14730.2bZIP family protein
OBART09G16440.1bZIP family protein
OBART10G16610.1bZIP family protein
OBART11G02390.5bZIP family protein
OBART11G02390.6bZIP family protein
OBART11G03420.1bZIP family protein
OBART11G03420.2bZIP family protein
OBART11G03540.1bZIP family protein
OBART11G03920.1bZIP family protein
OBART11G06850.1bZIP family protein
OBART12G02110.1bZIP family protein
OBART12G02110.2bZIP family protein
OBART12G02110.3bZIP family protein
OBART12G03220.1bZIP family protein
OBART12G03220.2bZIP family protein
OBART12G03220.3bZIP family protein
OBART12G03450.1bZIP family protein
OBART12G03760.1bZIP family protein
OBART12G05400.1bZIP family protein
OBART12G05400.2bZIP family protein
OBART12G06770.1bZIP family protein
OBART12G15770.1bZIP family protein
OBART12G18120.1bZIP family protein
OBART12G18120.2bZIP family protein
OBART12G19870.1bZIP family protein
bZIP Family Introduction

The bZIP domain consists of two structural features located on a contiguous alpha-helix: first, a basic region of ~ 16 amino acid residues containing a nuclear localization signal followed by an invariant N-x7-R/K motif that contacts the DNA; and, second, a heptad repeat of leucines or other bulky hydrophobic amino acids positioned exactly nine amino acids towards the C-terminus, creating an amphipathic helix. To bind DNA, two subunits adhere via interactions between the hydrophobic sides of their helices, which creates a superimposing coiled-coil structure. The ability to form homo- and heterodimers is influenced by the electrostatic attraction and repulsion of polar residues flanking the hydrophobic interaction surface of the helices.

Plant bZIP proteins preferentially bind to DNA sequences with an ACGT core. Binding specificity is regulated by flanking nucleotides. Plant bZIPs preferentially bind to the A-box (TACGTA), C-box (GACGTC) and G-box (CACGTG), but there are also examples of nonpalindromic binding sites.

Jakoby M, Weisshaar B, Droge-Laser W, Vicente-Carbajosa J, Tiedemann J, Kroj T, Parcy F
bZIP transcription factors in Arabidopsis.
Trends Plant Sci, 2002. 7(3): p. 106-11.
PMID: 11906833