Information report for 487498
Gene Details
Functional Annotation
- Refseq: NP_001078538.1 — bZIP transcription factor family protein
- Swissprot: E3VNM4 — TGA10_ARATH; Transcription factor TGA10
- TrEMBL: D7LZU5 — D7LZU5_ARALL; BZIP family transcription factor
- STRING: fgenesh2_kg.6__632__AT5G06839.2 — (Arabidopsis lyrata)
- GO:0006355 — Biological Process — regulation of transcription, DNA-templated
- GO:0003700 — Molecular Function — transcription factor activity, sequence-specific DNA binding
- GO:0043565 — Molecular Function — sequence-specific DNA binding
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.
Literature and News
Gene Resources
Homologs
- Arabidopsis thaliana: AT5G06839.2, AT5G06839.1, AT5G06839.3
- Brassica napus: GSBRNA2T00136162001, GSBRNA2T00107078001
- Brassica oleracea: XP_013609185.1, XP_013623650.1, XP_013623649.1, XP_013609186.1, XP_013623651.1
- Brassica rapa: XP_009130965.1, XP_009130967.1, XP_009122301.1, XP_009122302.1
- Raphanus raphanistrum: RrC1889_p3
Sequences
CDS Sequence:
- >487498|Arabidopsis_lyrata|bZIP|487498
ATGCAAGGTCATCACCAGAATCATCATCAACAACACTTATCATCATCCTCTGCCACGTCTTCCCATGGAAACTTCATGAACAAAGATGGGTATGATATTGGAGAGATAGACCCATCACTCTTCCTGTATCTTGATGGACAAGGACATCATGATCCTCCATCAACTGCTCCTCCTTTACCTCATCATCATCACACAACTCAGAATTTGGCGATGAGACCTCCATCGACGCTCAACATCTTCCCATCTCAGCCGATGCACATAGAGCCACCTCCTTCTTCTACACACAATAAGGAAGGAAACCGCAAGGGTCTTGCCTCATCGGACCATGACATACCGAAATCGTCAGACCCTAAAACATTGAGAAGACTAGCACAAAACAGAGAAGCAGCAAGAAAAAGCAGATTACGTAAAAAGGCTTATGTTCAGCAACTAGAGTCATGTAGGATCAAACTGACCCAACTAGAACAAGAGATTCAACGGGCCAGATCCCAAGGCGTATTCTTTGGAGGATCTCTTATAGGAGGAGATCAACAGCAAGGTGGACTACCCATTGGCCCTGGCAACATCAGCTCCGCAGAAGCAGCGGTGTTCGATATGGAATATGCGAGGTGGTTGGAGGAGCAGCAGAGGCTATTAAACGAACTAAGGGTGGCGACACAAGAGCACTTGGCCGAGAACGAGCTTAGGATGTTTGTGGACACTTGTTTAGCTCATTATGACCATTTGATTAACCTCAAAGCCATGGTCGCTAAGACCGATGTCTTCCACCTTATTTCTGGAGCATGGAAAACTCCAGCCGAACGTTGCTTCTTGTGGATGGGTGGTTTCCGTCCATCGGAGATCATTAAGGTGATTGTGAACCAGATAGAACCACTGACGGAGCAACAAATAGTTGGGATATGTGGACTGCAACAGTCCACACAAGAGGCCGAGGAGGCTCTCTCGCAAGGCCTCGAGGCATTGAATCAATCACTTTCCGATAGCATTGTCTCTGACTCTCTCCCGCCTGCCTCCGCACCACTTCCTCCTCATCTATCCAATTTCATGTCACACATGTCCTTAGCTCTCAACAAGCTCTCTGCTCTCGAGGGCTTCGTTCTCCAGGCGGATAATTTGAGGCACCAAACGATCCATAGGCTGAACCAATTGTTGACGACCCGTCAAGAAGCACGGTGTCTTCTAGCCGTAGCGGAGTACTTCCACCGTCTTCAGGCTCTAAGTTCTCTCTGGCTAGCCCGTCCTCGGCAAGACGGATGA ATGTATCATCAACATCATCACCAACACCAAGGAAAAAATATTCATTCTTCTTCTAGAATGTCAATACCATCTGAGAGACACATGTTCCTTCAAACAGGAAATGGTTCTAGTGATTCAGGACTTGTGCTGTCAACTGATGCTAAGCCTAGATTAAAATGGACACCTGATCTTCATGCAAGGTTTATAGAAGCAGTTAATCAGTTAGGTGGAGCTGACAAGGCAACTCCAAAAACAGTAATGAAACTCATGGGGATTCCAGGACTTACCTTATATCATCTAAAGAGCCATCTTCAGAAGTACAGATTGAGCAAGAATCTGCATGGACAAAGCAACAATAATAATGTGACACATAAAATCAACACACATGCAACTTCAGGAACTGATGAGAGATCACTTTCTGAAACCAATGGAACTCACATGAATAAATTAATAACCCTTGGACCACAGACTAATAACAAAGATATACACATAAGTGAGGCGCTGCAGATGCAGATTGAGGTTCAGAGAAGACTCAATGAACAACTTGAGGTACAAAGACACTTGCAGCTTAGGATAGAAGCTCAAGGAAAATACCTTCAATCAGTACTTGAGAAAGCTCAAGAAACACTTGGTAGACAGAATTTGGGAATAGTAGGACTTGAAGCTGCAAAAGTTCAACTTTCAGAGCTTGTTTCAAAAGTATCCTCACAGTCTCTAAATTCAGCATTTTCAGAGATGAAGGAGTTACAAGGATTTAATAACCCTCAACAACAAACACAAATTACAACAAACCAACCAAATGATTGCTCAATGGACAGTAGTTGCTTAACATCGTCGGACCGATCACAAAAAGAACAACAAGAGATCATTCAAAATGGAGGAGGGTTTGGATTAAGACACTTCAACAACAACAACAACCATTTGTTCATGGAAAGAAAAGAATTACAACAAGTCACAGAAACAAACATTAGAAACAGTGAAGTACTAAAGTGGTGTAGTGATGAAGTGAAAAAAAACACAAGTACTAATTTTCATGGAAACTTATCAATGAGCATTGGAGTTGAAAGTCATTCAGATGGTGAGTTTCAACGTACATCAAGAACAGATCAAACAATGAAATTAGCAATGGATGATCATAAGATGCAACCTTCAAATAGTTACTTTTCAACTTCAAGATTGGATTTAAACAGTCGTGGAGATAATAATGAAGGATGTAAACAACTTGACTTGAATAGGTTCAGTTGGAACTGA ATGGTCGATTTACTTGGGTCTAATTCACAGCTAAAACATTTTGAAGGTGATAATGCTCTGTGTAGGGAAATATGGAGGGCATGTTCTGGTTCATTGTTGGATGTTCCCAAGCTTGGGGAGAGAGTTCACTACTTCCCCAGAATTCACATGGATCAGTTGGAGCAATCATCCAATCTGGAATGGATTCAAGGACTACAACTGTCCCATCTTCCCCGAAAGATACTATGTCGGGTTCTTCATATTCGTCTTCTGGTCGAACATGACACAGAAGAGGTCTATGCTGAAACTATATTGTTGCCAAATCAAGAACAAAATGAGCCATCAACTCCAGAGTTTTGTCCGCTTGAACCTCCAAGGCCCCAGTATCAGTCATTTTGCAAGGCTTTAACTACCTCTGATATAAAAAGCAACTGGGGATTGTCTGTGCACCGGAAAGATGCTAACAAATGCTTCCCTCCCCTGGACATGGCGCAAGAAAAACCAACCCAAGAATTGATAGTCAACGATCTTCAAGGCAATGAATGGCGCTTTAAGCATGTATTCCAAGGCCAACCTCGGAGGCATTTGCTCACAAATGGCTGGGGTGCATTTGTTACTAGTAAGAAATTGCTTGCCGGGGATTTAGTTGTGTTCTTAAGGGATGAAACTGGCAAACTACATGTCGGGATTAGGCGTTTATCTTATCAATGCAACTCCGTTGGATCATCAACATTTTCAAGGCAAAGCATGGAAGGGGTTCTTGCAGTTGCTTCCCATGCCTTTGCAACCCGAAGTCTCTTTTCTGTCTACTACAAGCCATGCCACAATAGATCAAGTCAATTTATTATGAGCTTGAGCAACTATTTTGAAGGTGGAAACCATGGGCCTGGGGTTGGCACGATATCTAGAACGCAACAGAGCAGTCTGGATTCTCATGTGAAAAGAACAAGTGGTATGGACCAGATGTCATTTCCTCAGGGTCAACACATGACAAATCTTTTGCTCGAGGAGGATCAATATATGCAAGACTCAGAAGCAATATCCATTTCTGCTCGACCTACTATGATGCCTTTGGAGATCGAACAACAGTCAGTTGAATCGCTTAACAATATCCATCATATAGAGGACAATGTACTGCAACCGCATACAGCAGTTGCAAGGGAGAATAACGAGGGATTTATTCCGAACGAAACTGTGGCCATCCAAGCTCAAGATGAGAACTTTGATGAGTTATTCAAAGAAACTGACTTTCCAGACTTTGTAAACACTAGTCTTGATACTATAACTTTGGATTGGGATAGTGATCTCCGATCCACTATACAAGATTTTGATGAATGGCTTGAAGAGCAAGAAGAGACTAATCCTCCCGGTCTGCAGACTTGTTCAGAAGATCACTCGAGACAGACTTCTTCCATATTAGAGCAACCAACATCCTCCCAAGTGATGTCTATTTCTTCTACCCCAAGTCGAATTCCCTATAAAGGACCTGGTCGTGGTGACGAGCAAGTTCCTTGGGGAAGATATCAAGTAGCACGACGATGTTTACCAATACTCAATAGGGTTGTCTCGCGGTACCCTGATTCACTCGTGAACTTCAAGGTTGCAAGTAGCATATTTCAGTCACTGCATTTGGAAATACTGGCAGAACTAGTCTACTTTCTTGATAATCTTACAGTAATGAACTTGTCCAAGGATCAGTTCAATGTTGCTGGGCAACATCTGTGGGACTTAAAGTTAAGTGGCATTGAATTAGGATGGCTTGAAAAGCGTTTAGCACATATCGATGGAGCATTTAGTATGGAAAATTTACTGCAACGGCGACAAGCAGTCACACTTAGAATGGGGGAGACTTTAGCTACATTTAGGCAGTTGGATGAGGAGCTTGGACGTATAAACAAGGAGCTTCATGAACTATCTCTAAAGGTTGGACCAAATCCCCCCATGAGATTCCACCCTGTCTTGGAGGGTCTGTTGTAG
Protein Sequence:
- >487498|Arabidopsis_lyrata|bZIP|487498
MQGHHQNHHQQHLSSSSATSSHGNFMNKDGYDIGEIDPSLFLYLDGQGHHDPPSTAPPLPHHHHTTQNLAMRPPSTLNIFPSQPMHIEPPPSSTHNKEGNRKGLASSDHDIPKSSDPKTLRRLAQNREAARKSRLRKKAYVQQLESCRIKLTQLEQEIQRARSQGVFFGGSLIGGDQQQGGLPIGPGNISSAEAAVFDMEYARWLEEQQRLLNELRVATQEHLAENELRMFVDTCLAHYDHLINLKAMVAKTDVFHLISGAWKTPAERCFLWMGGFRPSEIIKVIVNQIEPLTEQQIVGICGLQQSTQEAEEALSQGLEALNQSLSDSIVSDSLPPASAPLPPHLSNFMSHMSLALNKLSALEGFVLQADNLRHQTIHRLNQLLTTRQEARCLLAVAEYFHRLQALSSLWLARPRQDG*