Gene Details:

  • Gene ID: 73198
  • Gene Name: SELMODRAFT_73198, SELMODRAFT_73199
  • Gene Family: bZIP Family
  • Description: bZIP Family protein
  • Species: Selaginella moellendorffii
  • Source: bZIP family gene from PlantTFDB

Protein Features:

Annotation Proteins:

  • Refseq:  XP_024522084.1  — bZIP transcription factor 60-like
  • Refseq:  XP_024540899.1  — bZIP transcription factor 60-like
  • Swissprot:  P14233  — TGA1B_TOBAC; TGACG-sequence-specific DNA-binding protein TGA-1B (Fragment)
  • TrEMBL:  D8S9J8  — D8S9J8_SELML; Uncharacterized protein (Fragment)
  • STRING:  EFJ06284  — (Selaginella moellendorffii)
  • STRING:  EFJ18972  — (Selaginella moellendorffii)

Gene Ontology:

  • GO:0042538  — Biological Process — hyperosmotic salinity response
  • GO:0045893  — Biological Process — positive regulation of transcription, DNA-templated
  • GO:0005634  — Cellular Component — nucleus
  • GO:0005783  — Cellular Component — endoplasmic reticulum
  • 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:

Sequences:

CDS Sequence:
  • >73198|Selaginella_moellendorffii|bZIP|73198
    ATGGAGACAAATTCGTCTGGAGAAGATCTGGTTGTTAAGACGAGGAAGCCGTATACGATAACAAAGCAACGTGAAAGATGGACTGAGGAAGAACATAATAGGTTCCTTGATGCCTTGAGGCTTTACGGTAGAGCCTGGCAAAAGATAGAAGAACATGTAGCAACGAAAACTGCTGTGCAGATTAGAAGCCATGCTCAGAAATTTTTCTCCAAGGTAGAGAAAGAGGCTGAAGCTAAAGGTGTACCAGTGGCTCAAGCGCTAGACATAGCTATCCCTCCTCCACGCCCTAAACGTAAACCAAACAACCCTTATCCTAGAAAGACCGGAACTGGATCTCTCCCCATCTCTAAAACGGGTCTGAACGATGGAAAAGAGTCCCTTGGATCAGCAAAAGTTTCCCTTCCTGAGACGACCAATGAAGACAACTGCTCAGACTGTCTCACTCATCAACACCTCTCTGCTGCATCAAACGCAAGCACTTTCCGGGAGTTCTTACCTTCACGGGAACAGGAACAGGGGAATAACAAGGAGTCAAACTACAGTGATTTGAATATAGAGGCAGGAGGACCTCACACTTATCCAACGCCTATCCCTCTGCTAGTTCCATTGGGGACAAGGTCTCTATCACATGCTCCTACTTCACAGCCAGACGAGAATAGTCATCAGTCCTTTCCTGAACATATCATGTCGACCCTTTTACAAACACCAGCTCTCTATACAGCTGCCTCTTTCGCCTCAACGTTTGGTGGCGGCCCACAAGGGAACTTGGCTGCCATGGCTGCAGCCACCGTTGCAGCTGCAAGTGCTTGGTGGGCCGCCAATGGGATGCTCCCTCTCTGCGCTCCTCCTTTTAGTTCAGGCAACCCTCCAACTACTTATGAAGTAAACGCCCTCACAAAAACAGTGGATCAAGAACACTCCGAGGCTTCGAAGGCTAGATCTTCGTTGGAATCAGAGGAGACTAGAAATGGGAGTAAACCAGATTGTCATCATCATACTTGTGCAGCGACTGAGACTGATGCAAAGGGATCAGATGGAGCGAGAGACAGGAAACAAGTTGACAGGTCTTCTTGTGGCTCGAACACTCCTTCGAGTAGTGATGATGTTGAGGCGGATGCTTTGGTGGAGAGGCAAGAGAACGGTGGTAAAAATGATGAGGAAGTGAAAGAAGTGGATGGGGACACTACTAACAACCCACAAACTTCAGAATCTAATGCGCGACGCAGTAGAATCAGTAGCTCTATCTTAGCTGATCCATGGAAGGCTGTTTCTGATGAGGGACGAATTGCTTTTAGAGCTCTGTTTGCAAGAGAAGTTTTGCCACAAAGTTTTACATATCAGAGAGAGGAGGGTCAACAACAAAGATATCCAATGGAGCTTGATCTTAACTCCACGGCTGATGATCAAGAAGAGAACAGAAACATAGCGTTTTTGGGTGCTTCAAAGCAGCAGCTAAGTAGAGGAAGGACAGGTTTCAAGCCTTACAAAAGATGTTCAATGGAAGCCAAAGAAGGTAGAGTCATCAACAACACCAATCCTATCATCAGTGTTGAACAGAAAGATCCTAAGCGGATTAGATCTCAACATGTAAGACATGATGATCAACAGATGAGTGAAGAAACATATGAAGAAACGATGGAATCAAATGAGTCTCCTCGTCCTGCTCCAAAACTCAACGAGAGGATTCTCTCTACTCTCTCCAAGAGATCTGTAGCTGCACATCCATGGCACGACCTTGAGATCGGTCCTGAGGCTCCATTGGTCTTCAATGTGGTGGTTGAGATCACGAAGGGAAGCAAAGTGAAATATGAACTTGACAAAAAGACCGGTCTTATCAAGGTTGACCGGATCTTGTACTCATCGGTTGTTTATCCTCACAACTATGGATTCATCCCAAGGACATTGTGTGAAGACAACGATCCTCTTGATGTTCTTGTCCTCATGCAGGAACCAGTGCTTCCAGGATGTTTTCTCCGTGCTAGAGCCATTGGATTAATGCCCATGATTGATCAGGGAGAGATGGACGACAAGATCATTGCCGTGTGTGCTGATGATCCAGAGTACAAACATTTCACTGACATCAAACAACTCGCTCCTCACCGTCTCTCAGAGATCCGTCGTTTCTTCGAAGACTACAAGAAGAACGAGCACAAGGAGGTGGCTGTAAACGATTTCTTGCCATCGGAGAAGGCACATGAAGCAATCCAGTACTCCATGGACCTATACGCTGAGTATATTCTCCATAGCTTGAGGAGATGA GATGAAGAGGTGAAAAGGAAGGCCAGGTTGATGCGTAACAGGGAGAGCGCGCAGCTATCTCGGCAGAGAAAGAAAGCGTATGTGGACGATCTGGAAGAAAGGGTCCGGACTCTCAACGCGACGGTGGCCGAGCTTAACAACACGGTGAGTCTCATCAGCGCCGAGAAT ATGCTCTGTAAATCTCATAAATACACCATCACTGTTTGCATCTGCAGCTATTGCCCATGTTTTGCTGGAGGTGGTTATTGTTCCGATAAGTGTGGCTGCCAACCATGTTTCAACAAAGAAGCCTTTTCAGAAACAGTTCAGACTACTCGCAAGGTGTTACTTTCAAGACAGAAGCGCATGTCGATGAAAATTAATAGGAGACCTGAGGCAAATGCTGAACCAATGGAAGATGCTCACCATTCTTCTTCTTCAACTCCACCAAGGAGAGGTTGCAACTGCAAGAAATCAAGTTGCCTGAAGAAATACTGCGATTGCTACCAGGATGGGACCGGATGTTCCTTGTTTTGCCGTTGCGACGATTGCCAGAACCCTTTCGGGAAAAATGACGGCATAATTGCTGATGACAGTAAGCGCTATCTGTACACTGGTGCTGATTTGGATCACAGCGAGGGCGAACATGACTTCGTTGTGGAGCGCTCGCCTCGTCTGCAGTCACCCATGTCGAAGGAGTCTTCTTTCCACCAGACCCCACCCCATCTCAGGGCCTCGAGCAGAGACGCGCACGTGTTCCCGCAGGCGGTATCCCAGTGGCAGGCGCTGCCCCGCTCGTGGCACTGTTCCAACAAGAGGAACGGCAACGACAGGGCGATGGACGACTCCTCCGCCAACGGCAACTACAAGAGCTCGAGCCATGACTGGCAGATGTCCAAGCTCGAGGACGGCTACAGCATATCGAGATGCGTCCAGATCCTGAACGGCATGGTGGAGCTGTCGCAGGTGGAGAAGTCAGTTGCCCCCGACGTCTTCCTGCTGCCGGGCAACCGGGAAATTTTCGTCTCCCTCGGCGGCGATGTGCGCGCCATGTGGCTGAAGCGCAAGATTCAGCACCTGGCTTAG
Protein Sequence:
  • >73198|Selaginella_moellendorffii|bZIP|73198
    DEEVKRKARLMRNRESAQLSRQRKKAYVDDLEERVRTLNATVAELNNTVSLISAEN