Information report for MDP0000277999
Gene Details
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Functional Annotation
- Refseq: XP_008338800.2 — transcription factor TGA7
- Refseq: XP_008338802.2 — transcription factor TGA7
- Refseq: XP_017178155.2 — transcription factor TGA7
- Refseq: XP_028950792.1 — transcription factor TGA7
- Swissprot: Q93ZE2 — TGA7_ARATH; Transcription factor TGA7
- TrEMBL: A0A498HZ00 — A0A498HZ00_MALDO; Uncharacterized protein
- STRING: XP_008338800.1 — (Malus domestica)
- GO:0006355 — Biological Process — regulation of transcription, DNA-templated
- GO:0042742 — Biological Process — defense response to bacterium
- 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
- Fragaria vesca: mrna31322.1-v1.0-hybrid
- Prunus mume: XP_008233952.1, XP_008233950.1, XP_008233951.1
- Prunus persica: Prupe.1G508100.9.p, Prupe.1G508100.4.p, Prupe.1G508100.17.p, Prupe.1G508100.10.p, Prupe.1G508100.6.p, Prupe.1G508100.5.p, Prupe.1G508100.12.p, Prupe.1G508100.11.p, Prupe.1G508100.1.p, Prupe.1G508100.7.p, Prupe.1G508100.2.p, Prupe.1G508100.15.p, Prupe.1G508100.13.p, Prupe.1G508100.8.p, Prupe.1G508100.3.p, Prupe.1G508100.16.p, Prupe.1G508100.14.p
- Pyrus bretschneideri: Pbr008557.1
- Ziziphus jujuba: XP_015887663.1, XP_015887672.1, XP_015887669.1, XP_015887668.1, XP_015887667.1, XP_015887666.1
Sequences
CDS Sequence:
- >MDP0000277999|Malus_domestica|bZIP|MDP0000277999
ATGGAGCATATAATTGGTTGCAASATTTCTCATRAGGCTTGGACTTGTCTACAAGAAAGACTTGCATATGTTTCCATGGTGCGAATCAATCAGTTGAAAAGTGAATTTCACACCATTCAGAARGGTGGGGAATCAGTAAATAAATTTCTTCCAAGAGTCAAGGCTATCATAGATCAACTTGTATCTGCTGGAGAAAAGATTATTGAGAATGACTTTCTTATAGCTGTTTTGTCTRGATTACCACMTGAGTTTGAGATGATTAAAATTTATAAAGGGARCAATAACAACAATTCAAGATCTTTTTYGAGCAACTTTKGTAACAAGAATGGTAATGGGAACACTAGTGATAATTTATCTGGAAATGGGAAGAGTYTTCAGAACAATGGACATAGTTTTTCAAATGGTGATGCATGGATCCTGGATACTGGTGCTATACACCATATGACAACAAATGCCAATGCTCTATCTCAAGTCAATCCTTACAATGGAGATGAGAAAATCATTATTGGAAATGGTGAAGATATTCATAATTTCAAAGTTTTTGGGAYTGCAATTTATCCTCTTMTGGGACCATACACTGTGAATAAGCTTCAAGCTAGATCTTCMAAATGTGTTTTCCTTGGATATGCTTTGGGGTATAAAAGAGCCATCTGTTATGATTTSCAGAACWAAATGTTGGTTYTGTCAAGACATGTCGCCGAAAAGTTGGCTGGAAAAATCGATGACGCTGYCGTGGAAGGYGRTGCGTRTGCTCCACGGGCTGGCACCRACAACCCTTCRCTTGCGCCCACGMGCCTTCACGCTCGACYTGGGGTCTGGGTAGAGATGAGAGGGAGAGATTTYGTACCTGTYTCACGCYGTGAGTGGCTRGAKTCKGYTAGATTTTGGCTCGAAAGCCACGAGTTTGCCGRAGAGGTTTRGGTGGCCTCTRGGTGTCTCARTGCTCCACAAAGGAAGAKGGAGAGAGAGGAAGRAGCCTCTCGCAGTCGCAGGTACAATTCTTCTGGTACGAAGGAGAGCCTGAGACAGTCAGACGYTTTKAAATTTGAAGTTATTGTCTATAAGAGTATGAGCTATTCATCAACTCAATTTGCCACCTCAAGACAAATGGGGATATACGAGCCATTCCGCCAAATTGGTGTGTGGAAAGAAACCTTCAGAGGTGATCACACCTCTAACACAGCTGCTTCCACAATTCTAGAAGAGGATTCTGGTATCGAAAACAAGATTGGATTTGTTTCTCATGAACCCATGCTGCCTTCCGGAAACGGAAATGATCACGAACCGAGCAGATCTGCTGATAAGGTGCAGAGACGGTTAGAACAAAATCGTGAAGCTGCACGGAAGAGTCGTATGCGAAAAAAGGCTTATGTTCAACAACTCGAAACAAGCCGCTTAAAATTGGCACAGCTGGAGCTGGAAATTGACAGAGCTAGAAAACAGGGTGCCTATGCAAGCAGTTCATTAGGTACTAGCCATATGGGATACAATGGAGCTTTGAATTCAGGGATCACTACATTTGAGATGGAATATGGACACTGGGTTGAAGAACAACACAGACAAATTGTTGAGCTCAGAAATGCACTGAATGATCGTGYAACAGACATAGAACTTCGAAAACTCGTAGACTGTGGCTTGAACCACTATGCCATTCTTTTCCGAATGAAGGCAGATGCTGCAAGGGTTGATATCTTTTACTTACTGTCTGGCATATGGAGAACATCAGTCGAACGCCATTTTCATTGGATTGGTGGATTTCGCCCGTCGGAGCTGCTAAATATTGTGTTGCCACAGCTTCAGCCATTGACTGATCAACAACGTCTGGACTTCTGTAACCTGCGGCAATCGTCACAGCAAGCGGAGGATGCGCTATCACAGGGAATGGACAAACTGCAGCAGGCTCTGGCATTGAGCATAGCAGCTGATCAAATGAGTGGAGAAAGTTTTGGGTGTCAGATGGCTTCTGCACTTGAGAAGCTTGAAGCACTAGAGAGCTTCTTGAGCCAGGCAGATCACCTTCGGCAGCAAACGCTGCAGCAAATGTCTCGAATCCTCACGACACACCAAGCAGCGCAAGGCTTGCTTGCACTGGGGGAGTACTTTCACCGGTTACGTGCCCTCAGTTCTCTATGGACTGCTCGTCCCCGCAAACCAACATAG
Protein Sequence:
- >MDP0000277999|Malus_domestica|bZIP|MDP0000277999
MEHIIGCXISHXAWTCLQERLAYVSMVRINQLKSEFHTIQKGGESVNKFLPRVKAIIDQLVSAGEKIIENDFLIAVLSXLPXEFEMIKIYKGXNNNNSRSFXSNFXNKNGNGNTSDNLSGNGKSXQNNGHSFSNGDAWILDTGAIHHMTTNANALSQVNPYNGDEKIIIGNGEDIHNFKVFGXAIYPLXGPYTVNKLQARSSKCVFLGYALGYKRAICYDXQNXMLVXSRHVAEKLAGKIDDAXVEGXAXAPRAGTXNPSLAPTXLHARXGVWVEMRGRDFVPVSRXEWLXSXRFWLESHEFAXEVXVASXCLXAPQRKXEREEXASRSRRYNSSGTKESLRQSDXXKFEVIVYKSMSYSSTQFATSRQMGIYEPFRQIGVWKETFRGDHTSNTAASTILEEDSGIENKIGFVSHEPMLPSGNGNDHEPSRSADKVQRRLEQNREAARKSRMRKKAYVQQLETSRLKLAQLELEIDRARKQGAYASSSLGTSHMGYNGALNSGITTFEMEYGHWVEEQHRQIVELRNALNDRXTDIELRKLVDCGLNHYAILFRMKADAARVDIFYLLSGIWRTSVERHFHWIGGFRPSELLNIVLPQLQPLTDQQRLDFCNLRQSSQQAEDALSQGMDKLQQALALSIAADQMSGESFGCQMASALEKLEALESFLSQADHLRQQTLQQMSRILTTHQAAQGLLALGEYFHRLRALSSLWTARPRKPT