PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Nicotiana tabacum
bZIP Family
Species TF ID Description
XP_016432422.1bZIP family protein
XP_016433143.1bZIP family protein
XP_016433144.1bZIP family protein
XP_016433145.1bZIP family protein
XP_016433146.1bZIP family protein
XP_016433148.1bZIP family protein
XP_016434211.1bZIP family protein
XP_016434321.1bZIP family protein
XP_016434322.1bZIP family protein
XP_016434323.1bZIP family protein
XP_016435668.1bZIP family protein
XP_016436668.1bZIP family protein
XP_016436669.1bZIP family protein
XP_016436686.1bZIP family protein
XP_016437862.1bZIP family protein
XP_016437903.1bZIP family protein
XP_016439653.1bZIP family protein
XP_016440079.1bZIP family protein
XP_016440096.1bZIP family protein
XP_016440098.1bZIP family protein
XP_016440531.1bZIP family protein
XP_016441336.1bZIP family protein
XP_016441337.1bZIP family protein
XP_016441338.1bZIP family protein
XP_016441811.1bZIP family protein
XP_016441812.1bZIP family protein
XP_016441813.1bZIP family protein
XP_016442558.1bZIP family protein
XP_016442662.1bZIP family protein
XP_016443698.1bZIP family protein
XP_016444427.1bZIP family protein
XP_016444434.1bZIP family protein
XP_016444552.1bZIP family protein
XP_016444816.1bZIP family protein
XP_016444817.1bZIP family protein
XP_016444818.1bZIP family protein
XP_016445262.1bZIP family protein
XP_016445263.1bZIP family protein
XP_016445264.1bZIP family protein
XP_016445265.1bZIP family protein
XP_016446377.1bZIP family protein
XP_016446378.1bZIP family protein
XP_016446379.1bZIP family protein
XP_016446380.1bZIP family protein
XP_016446381.1bZIP family protein
XP_016446660.1bZIP family protein
XP_016446661.1bZIP family protein
XP_016446672.1bZIP family protein
XP_016446673.1bZIP family protein
XP_016446706.1bZIP family protein
XP_016447012.1bZIP family protein
XP_016447243.1bZIP family protein
XP_016447244.1bZIP family protein
XP_016447245.1bZIP family protein
XP_016448483.1bZIP family protein
XP_016448568.1bZIP family protein
XP_016448808.1bZIP family protein
XP_016449664.1bZIP family protein
XP_016449896.1bZIP family protein
XP_016450151.1bZIP family protein
XP_016450867.1bZIP family protein
XP_016450868.1bZIP family protein
XP_016451222.1bZIP family protein
XP_016451224.1bZIP family protein
XP_016451400.1bZIP family protein
XP_016451522.1bZIP family protein
XP_016451523.1bZIP family protein
XP_016451524.1bZIP family protein
XP_016451525.1bZIP family protein
XP_016451526.1bZIP family protein
XP_016452266.1bZIP family protein
XP_016452267.1bZIP family protein
XP_016452354.1bZIP family protein
XP_016452782.1bZIP family protein
XP_016452795.1bZIP family protein
XP_016453970.1bZIP family protein
XP_016453972.1bZIP family protein
XP_016454147.1bZIP family protein
XP_016454153.1bZIP family protein
XP_016454157.1bZIP family protein
XP_016454164.1bZIP family protein
XP_016454603.1bZIP family protein
XP_016456465.1bZIP family protein
XP_016456483.1bZIP family protein
XP_016457191.1bZIP family protein
XP_016458365.1bZIP family protein
XP_016458525.1bZIP family protein
XP_016458716.1bZIP family protein
XP_016458828.1bZIP family protein
XP_016458867.1bZIP family protein
XP_016459063.1bZIP family protein
XP_016459064.1bZIP family protein
XP_016460448.1bZIP family protein
XP_016461799.1bZIP family protein
XP_016462688.1bZIP family protein
XP_016463456.1bZIP family protein
XP_016463731.1bZIP family protein
XP_016464277.1bZIP family protein
XP_016467638.1bZIP family protein
XP_016467889.1bZIP family protein
XP_016467890.1bZIP family protein
XP_016468123.1bZIP family protein
XP_016469783.1bZIP family protein
XP_016471095.1bZIP family protein
XP_016471238.1bZIP family protein
XP_016471889.1bZIP family protein
XP_016472137.1bZIP family protein
XP_016472325.1bZIP family protein
XP_016472818.1bZIP family protein
XP_016472819.1bZIP family protein
XP_016473254.1bZIP family protein
XP_016473615.1bZIP family protein
XP_016473616.1bZIP family protein
XP_016473617.1bZIP family protein
XP_016475751.1bZIP family protein
XP_016476165.1bZIP family protein
XP_016476198.1bZIP family protein
XP_016476259.1bZIP family protein
XP_016476358.1bZIP family protein
XP_016476398.1bZIP family protein
XP_016476877.1bZIP family protein
XP_016477078.1bZIP family protein
XP_016477907.1bZIP family protein
XP_016478292.1bZIP family protein
XP_016478391.1bZIP family protein
XP_016478843.1bZIP family protein
XP_016479577.1bZIP family protein
XP_016479923.1bZIP family protein
XP_016480185.1bZIP family protein
XP_016480186.1bZIP family protein
XP_016480187.1bZIP family protein
XP_016483028.1bZIP family protein
XP_016483464.1bZIP family protein
XP_016483465.1bZIP family protein
XP_016483466.1bZIP family protein
XP_016483582.1bZIP family protein
XP_016483583.1bZIP family protein
XP_016484055.1bZIP family protein
XP_016484293.1bZIP family protein
XP_016484397.1bZIP family protein
XP_016484738.1bZIP family protein
XP_016485106.1bZIP family protein
XP_016485271.1bZIP family protein
XP_016485272.1bZIP family protein
XP_016485808.1bZIP family protein
XP_016485809.1bZIP family protein
XP_016485810.1bZIP family protein
XP_016485811.1bZIP family protein
XP_016485812.1bZIP family protein
XP_016485813.1bZIP family protein
XP_016486175.1bZIP family protein
XP_016486176.1bZIP family protein
XP_016486177.1bZIP family protein
XP_016486495.1bZIP family protein
XP_016486645.1bZIP family protein
XP_016486646.1bZIP family protein
XP_016486649.1bZIP family protein
XP_016487119.1bZIP family protein
XP_016488403.1bZIP family protein
XP_016488655.1bZIP family protein
XP_016488656.1bZIP family protein
XP_016488859.1bZIP family protein
XP_016489881.1bZIP family protein
XP_016490158.1bZIP family protein
XP_016490643.1bZIP family protein
XP_016491915.1bZIP family protein
XP_016492054.1bZIP family protein
XP_016492897.1bZIP family protein
XP_016492942.1bZIP family protein
XP_016493030.1bZIP family protein
XP_016493031.1bZIP family protein
XP_016493465.1bZIP family protein
XP_016494111.1bZIP family protein
XP_016496331.1bZIP family protein
XP_016496682.1bZIP family protein
XP_016497240.1bZIP family protein
XP_016497886.1bZIP family protein
XP_016498628.1bZIP family protein
XP_016499288.1bZIP family protein
XP_016499655.1bZIP family protein
XP_016500198.1bZIP family protein
XP_016500443.1bZIP family protein
XP_016500977.1bZIP family protein
XP_016501041.1bZIP family protein
XP_016501594.1bZIP family protein
XP_016502370.1bZIP family protein
XP_016502371.1bZIP family protein
XP_016502372.1bZIP family protein
XP_016502373.1bZIP family protein
XP_016502374.1bZIP family protein
XP_016503964.1bZIP family protein
XP_016504638.1bZIP family protein
XP_016504640.1bZIP family protein
XP_016504929.1bZIP family protein
XP_016504977.1bZIP family protein
XP_016505329.1bZIP family protein
XP_016505330.1bZIP family protein
XP_016506615.1bZIP family protein
XP_016506669.1bZIP family protein
XP_016508279.1bZIP family protein
XP_016508280.1bZIP family protein
XP_016509560.1bZIP family protein
XP_016510026.1bZIP family protein
XP_016510412.1bZIP family protein
XP_016510413.1bZIP family protein
XP_016511623.1bZIP family protein
XP_016512674.1bZIP family protein
XP_016512683.1bZIP family protein
XP_016513116.1bZIP family protein
XP_016513124.1bZIP 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