Gene Details:

  • Gene ID: AT1G02340
  • Gene Symbol: FBI1, HFR1, REP1, RSF1
  • Gene Name: LONG HYPOCOTYL IN FAR-RED, REDUCED PHYTOCHROME SIGNALING 1, REDUCED SENSITIVITY TO FAR-RED LIGHT 1
  • Description: basic helix-loop-helix (bHLH) DNA-binding superfamily protein;(source:Araport11)
  • TAIR Accession: locus:2204898
  • Genome: Araport11_genome_release
  • Species: Arabidopsis thaliana

Transcripts:

Plant Ontology Annotations:

  • PO:0000013  — cauline leaf — hoja caulinar (Spanish, exact), 茎生葉、茎葉 (Japanese, exact)
  • PO:0009010  — seed — semilla (Spanish, exact), 種子 (Japanese, exact), pyrene (narrow), diaspore (broad)
  • PO:0009030  — carpel — carpelo (Spanish, exact), 心皮 (Japanese, exact), Poaceae carpel (narrow), Zea carpel (narrow), pistil (broad)
  • PO:0009032  — petal — pétalo (Spanish, exact), 花弁 (Japanese, exact)
  • PO:0009047  — stem — caña (Spanish, exact), culm (exact), eje primario (Spanish, exact), primary axis (exact), primary stem (exact), tallo (Spanish, exact), tronco (Spanish, exact), 茎 (Japanese, exact), bole (narrow), cane (narrow), caudex (narrow), caudices (narrow), core (narrow), primocane (narrow), scape (narrow), stalk (narrow), trunk (narrow)
  • PO:0025281  — pollen — polen (Spanish, exact), pollen grain (exact), 花粉 (Japanese, exact)
  • PO:0009001  — fruit — frucht (exact, German), fruto (exact, Spanish), 果実 (exact, Japanese), coenocarp (narrow), syncarp (narrow), aggregate fruit (broad), compound fruit (broad), dehiscent fruit (broad), diaspore (broad), indehiscent fruit (broad), multiple fruit (broad), propagule (broad)
  • PO:0009046  — flower — flor (Spanish, exact), 花 (Japanese, exact), floret (related), Asteraceae floret (narrow), basal flower (narrow), double flower (narrow), hermaphrodite flower (narrow), monoclinous flower (narrow), perfect flower (narrow)
  • PO:0000293  — guard cell — célula guardiana (Spanish, exact), occlusive cell (exact), 孔辺細胞 (Japanese, exact)

Gene Ontology:

  • GO:0005515  — enables — protein binding
  • GO:0005634  — located in — nucleus
  • GO:0009585  — acts upstream of or within — red, far-red light phototransduction
  • GO:0000976  — enables — transcription cis-regulatory region binding
  • GO:0009785  — acts upstream of or within — blue light signaling pathway
  • GO:0046983  — enables — protein dimerization activity
  • GO:0003700  — enables — DNA-binding transcription factor activity
  • GO:0009738  — acts upstream of or within — abscisic acid-activated signaling pathway
  • GO:0007165  — acts upstream of or within — signal transduction
  • GO:0003712  — enables — transcription coregulator activity
  • GO:0005634  — is active in — nucleus
  • GO:0009642  — acts upstream of or within — response to light intensity
  • GO:0005829  — located in — cytosol
  • GO:0010218  — involved in — response to far red light

Germplasm Phenotype:

  • hfr1  — Long hypocotyl in far-red light
  • hfr1-101  — Fluence response curves in both R and FR light confirmed that rsf1 seedlings responded normally to R light and are less sensitive to all the tested fluences of FR light. However, unlike phyA null mutants (phyA-211), they clearly responded to increasing fluences of FR light.
  • hfr1-101  — Hypocotyl elongation is less inhibited than in wild-type plants in both FR and blue light. Hypocotyl length in rsf1 seedlings was intermediate between the wild type and a photoreceptor null mutant under both light conditions.
  • hfr1-101  — In short days (SD), flowering time is unaffected. rsf1 plants were indistinguishable from wild type both in LD and SD using two criteria to measure flowering time (days until flowering and leaf number at flowering).
  • hfr1-101  — rsf1 mutants accumulated slightly, but significantly lower, levels of anthocyanins than the wild type.

Literature:

Sequences:

cDNA Sequence
  • >AT1G02340.1
    AAACGAACCACACATACTTTGAAACGTGGCACAATATAAGTGGGTCACCAATGTAGCTGACAACTATACCATCTATCTGATCCGATCGCTCTTATAACATAAGCGTATGGGATACCATTTTCTCGGACAAAGCTGAAATCCCTAAAGAAAAAACACTTCTCCAAACTTTTCATCTCCGATATCTCTTTAACTAACATGTCGAATAATCAAGCTTTCATGGAATTGGGATGGAGAAACGACGTCGGATCACTTGCTGTGAAAGATCAGGGCATGATGTCAGAAAGAGCAAGAAGTGATGAAGATCGTCTAATCAACGGTCTAAAATGGGGCTACGGCTACTTTGATCATGATCAAACTGATAATTATCTTCAGATTGTTCCAGAGATTCATAAAGAAGTAGAAAATGCGAAGGAGGATTTATTGGTTGTTGTCCCTGATGAACATTCTGAAACTGATGATCATCATCATATTAAAGATTTTTCAGAGAGATCAGATCATCGATTTTATCTGAGAAACAAACATGAGAACCCCAAAAAACGTCGTATCCAGGTCTTAAGTAGTGATGATGAATCGGAGGAGTTTACAAGAGAAGTTCCTTCAGTTACTCGAAAAGGTTCCAAGAGAAGAAGAAGAGACGAGAAGATGAGTAATAAGATGCGTAAGCTACAGCAACTCGTACCTAATTGTCACAAGACGGACAAGGTTTCGGTTCTCGACAAGACCATAGAGTATATGAAAAACCTTCAACTTCAACTTCAGATGATGTCAACAGTGGGGGTGAATCCTTATTTTCTTCCGGCGACATTAGGATTTGGAATGCACAACCACATGCTGACGGCAATGGCTTCGGCTCACGGCCTAAATCCGGCGAATCACATGATGCCATCGCCGCTAATTCCGGCGTTAAATTGGCCATTACCACCGTTTACTAATATTTCATTCCCACATTCATCTAGTCAATCTCTATTTCTTACAACATCATCACCAGCTTCTTCTCCTCAGTCTCTTCACGGTTTGGTTCCTTATTTCCCAAGTTTCTTGGATTTTTCTTCCCATGCGATGAGAAGACTATGATAAGTAAGTAGCTCGATAAAAGTTTATGTGAAATGATCGTTGACTAATTAAGAGAGAAAAGAGTTCCAAATTAGGACAGTTTGTGTGAACCATTTGTGTCATATACTTTTTTTTCCGGGTGGTTTTGTATATTAATAATAATCAATAAGTTAAAACTTTTTGTATAAATTCTTGCATGTAACAATTTTTTCATTTATCTGATATTTTGTAAAATATATTGAGACATGCTTATAAGAGCATTGAACGTAGGAACAAGATTTCCCTGATTCTTAAGCGTCTCAAACGTTTACACTTGGTTACATGCATCCCAACTAGCT
  • >AT1G02340.2
    AAACGAACCACACATACTTTGAAACGTGGCACAATATAAGTGGGTCACCAATGTAGCTGACAACTATACCATCTATCTGATCCGATCGCTCTTATAACATAAGCGTATGGGATACCATTTTCTCGGACAAAGCTGAAATCCCTAAAGAAAAAACACTTCTCCAAACTTTTCATCTCCGATATCTCTTTAACTAACATGTCGAATAATCAAGCTTTCATGGAATTGGGATGGAGAAACGACGTCGGATCACTTGCTGTGAAAGATCAGGGCATGATGTCAGAAAGAGCAAGAAGTGATGAAGATCGTCTAATCAACGGTCTAAAATGGGGCTACGGCTACTTTGATCATGATCAAACTGATAATTATCTTCAGATTGTTCCAGAGATTCATAAAGAAGTAGAAAATGCGAAGGAGGATTTATTGGTTGTTGTCCCTGATGAACATTCTGAAACTGATGATCATCATCATATTAAAGATTTTTCAGAGAGATCAGATCATCGATTTTATCTGAGAAACAAACATGAGAACCCCAAAAAACGTCGTATCCAGGTCTTAAGTAGTGATGATGAATCGGAGGAGTTTACAAGAGAAGTTCCTTCAGTTACTCGAAAAGGTTCCAAGAGAAGAAGAAGAGACGAGAAGATGAGTAATAAGATGCGTAAGCTACAGCAACTCGTACCTAATTGTCACAAGACGGACAAGGTTTCGGTTCTCGACAAGACCATAGAGTATATGAAAAACCTTCAACTTCAACTTCAGATGATGTCAACAGTGGGGGTGAATCCTTATTTTCTTCCGGCGACATTAGGATTTGGAATGCACAACCACATGCTGACGGCAATGGCTTCGGCTCACGGCCTAAATCCGGCGAATCACATGATGCCATCGCCGCTAATTCCGGCGTTAAATTGGCCATTACCACCGTTTACTAATATTTCATTCCCACATTCATCTAGTCAATCTCTATTTCTTACAACATCATCACCAGCTTCTTCTCCTCAGTCTCTTCACGGTTTGGTTCCTTATTTCCCAAGTTTCTTGGATTTTTCTTCCCATGCGATGAGAAGACTATGATAAGTAAGTAGCTCGATAAAAGTTTATGTGAAATGATCGTTGACTAATTAAGAGAGAAAAGAGTTCCAAATTAGGACAGTTTGTGTGAACCATTTGTGTCATATACTTTTTTTTCCGGGTGGTTTTGTATATTAATAATAATCAATAAGTTAAAACTTTTTGTATAAATTCTTGCATGTAACAATTTTTTCATTTATCTGATATTTTGTAAAATATATTGAGACATGCTTATAAGAGCATTGAACGTAGGAACAAGATTTCCCTGATTCTTAAGCGTCTCAAACGTTTACACTTGGTTACATGCATCCCAACTAGCT
CDS Sequence
  • >AT1G02340.1
    ATGTCGAATAATCAAGCTTTCATGGAATTGGGATGGAGAAACGACGTCGGATCACTTGCTGTGAAAGATCAGGGCATGATGTCAGAAAGAGCAAGAAGTGATGAAGATCGTCTAATCAACGGTCTAAAATGGGGCTACGGCTACTTTGATCATGATCAAACTGATAATTATCTTCAGATTGTTCCAGAGATTCATAAAGAAGTAGAAAATGCGAAGGAGGATTTATTGGTTGTTGTCCCTGATGAACATTCTGAAACTGATGATCATCATCATATTAAAGATTTTTCAGAGAGATCAGATCATCGATTTTATCTGAGAAACAAACATGAGAACCCCAAAAAACGTCGTATCCAGGTCTTAAGTAGTGATGATGAATCGGAGGAGTTTACAAGAGAAGTTCCTTCAGTTACTCGAAAAGGTTCCAAGAGAAGAAGAAGAGACGAGAAGATGAGTAATAAGATGCGTAAGCTACAGCAACTCGTACCTAATTGTCACAAGACGGACAAGGTTTCGGTTCTCGACAAGACCATAGAGTATATGAAAAACCTTCAACTTCAACTTCAGATGATGTCAACAGTGGGGGTGAATCCTTATTTTCTTCCGGCGACATTAGGATTTGGAATGCACAACCACATGCTGACGGCAATGGCTTCGGCTCACGGCCTAAATCCGGCGAATCACATGATGCCATCGCCGCTAATTCCGGCGTTAAATTGGCCATTACCACCGTTTACTAATATTTCATTCCCACATTCATCTAGTCAATCTCTATTTCTTACAACATCATCACCAGCTTCTTCTCCTCAGTCTCTTCACGGTTTGGTTCCTTATTTCCCAAGTTTCTTGGATTTTTCTTCCCATGCGATGAGAAGACTATGA
  • >AT1G02340.2
    ATGTCGAATAATCAAGCTTTCATGGAATTGGGATGGAGAAACGACGTCGGATCACTTGCTGTGAAAGATCAGGGCATGATGTCAGAAAGAGCAAGAAGTGATGAAGATCGTCTAATCAACGGTCTAAAATGGGGCTACGGCTACTTTGATCATGATCAAACTGATAATTATCTTCAGATTGTTCCAGAGATTCATAAAGAAGTAGAAAATGCGAAGGAGGATTTATTGGTTGTTGTCCCTGATGAACATTCTGAAACTGATGATCATCATCATATTAAAGATTTTTCAGAGAGATCAGATCATCGATTTTATCTGAGAAACAAACATGAGAACCCCAAAAAACGTCGTATCCAGGTCTTAAGTAGTGATGATGAATCGGAGGAGTTTACAAGAGAAGTTCCTTCAGTTACTCGAAAAGGTTCCAAGAGAAGAAGAAGAGACGAGAAGATGAGTAATAAGATGCGTAAGCTACAGCAACTCGTACCTAATTGTCACAAGACGGACAAGGTTTCGGTTCTCGACAAGACCATAGAGTATATGAAAAACCTTCAACTTCAACTTCAGATGATGTCAACAGTGGGGGTGAATCCTTATTTTCTTCCGGCGACATTAGGATTTGGAATGCACAACCACATGCTGACGGCAATGGCTTCGGCTCACGGCCTAAATCCGGCGAATCACATGATGCCATCGCCGCTAATTCCGGCGTTAAATTGGCCATTACCACCGTTTACTAATATTTCATTCCCACATTCATCTAGTCAATCTCTATTTCTTACAACATCATCACCAGCTTCTTCTCCTCAGTCTCTTCACGGTTTGGTTCCTTATTTCCCAAGTTTCTTGGATTTTTCTTCCCATGCGATGAGAAGACTATGA
Protein Sequence
  • >AT1G02340.1
    MSNNQAFMELGWRNDVGSLAVKDQGMMSERARSDEDRLINGLKWGYGYFDHDQTDNYLQIVPEIHKEVENAKEDLLVVVPDEHSETDDHHHIKDFSERSDHRFYLRNKHENPKKRRIQVLSSDDESEEFTREVPSVTRKGSKRRRRDEKMSNKMRKLQQLVPNCHKTDKVSVLDKTIEYMKNLQLQLQMMSTVGVNPYFLPATLGFGMHNHMLTAMASAHGLNPANHMMPSPLIPALNWPLPPFTNISFPHSSSQSLFLTTSSPASSPQSLHGLVPYFPSFLDFSSHAMRRL
  • >AT1G02340.2
    MSNNQAFMELGWRNDVGSLAVKDQGMMSERARSDEDRLINGLKWGYGYFDHDQTDNYLQIVPEIHKEVENAKEDLLVVVPDEHSETDDHHHIKDFSERSDHRFYLRNKHENPKKRRIQVLSSDDESEEFTREVPSVTRKGSKRRRRDEKMSNKMRKLQQLVPNCHKTDKVSVLDKTIEYMKNLQLQLQMMSTVGVNPYFLPATLGFGMHNHMLTAMASAHGLNPANHMMPSPLIPALNWPLPPFTNISFPHSSSQSLFLTTSSPASSPQSLHGLVPYFPSFLDFSSHAMRRL