Gene Details:

  • Gene ID: AT5G17690
  • Gene Symbol: AtLHP1, LHP1, TFL2
  • Gene Name: LIKE HETEROCHROMATIN PROTEIN 1, TERMINAL FLOWER 2
  • Description: like heterochromatin protein (LHP1);(source:Araport11)
  • TAIR Accession: locus:2176006
  • Genome: Araport11_genome_release
  • Species: Arabidopsis thaliana

Transcripts:

Plant Ontology Annotations:

  • PO:0009005  — root — raíz (Spanish, exact), radices (exact, plural), radix (exact), 根 (Japanese, exact), aerial root (narrow), climbing root (narrow)

Gene Ontology:

  • GO:0035064  — enables — methylated histone binding
  • GO:0009910  — acts upstream of or within — negative regulation of flower development
  • GO:0045892  — involved in — negative regulation of DNA-templated transcription
  • GO:0031507  — involved in — heterochromatin formation
  • GO:0005515  — enables — protein binding
  • GO:0010016  — acts upstream of or within — shoot system morphogenesis
  • GO:0010048  — acts upstream of or within — vernalization response
  • GO:0003682  — enables — chromatin binding
  • GO:0005634  — located in — nucleus
  • GO:0043565  — enables — sequence-specific DNA binding
  • GO:0000792  — located in — heterochromatin
  • GO:0009825  — acts upstream of or within — multidimensional cell growth
  • GO:0003723  — enables — RNA binding
  • GO:0009648  — acts upstream of or within — photoperiodism
  • GO:0009507  — located in — chloroplast
  • GO:0003677  — enables — DNA binding
  • GO:0048573  — acts upstream of or within — photoperiodism, flowering
  • GO:0042802  — enables — identical protein binding
  • GO:0045814  — acts upstream of or within — negative regulation of gene expression, epigenetic
  • GO:0006325  — acts upstream of or within — chromatin organization
  • GO:0000791  — located in — euchromatin
  • GO:0003935  — enables — GTP cyclohydrolase II activity

Germplasm Phenotype:

  • CS3796  — early flowering; rosette leaves are smaller than wt or tfl1; reduced plant height (shortened internode length); premature termination of the main inflorescence with the formation of a terminal flower structure, causing the early release of numerous secondary inflorescences; terminal flowers commonly develop as separate flowers with pedicels and are occasionally sessile and fused with the last initiated lateral flower(s), frequently show mixed organ identity, such as carpeloid sepals and stamens, and sometimes chimeric organs are produced; severity and variation of floral defects is greater than in tfl1; reduced photoperiod sensitivity.
  • CS3797  — early flowering; rosette leaves are smaller than wt or tfl1; reduced plant height (shortened internode length); premature termination of the main inflorescence with the formation of a terminal flower structure, causing the early release of many secondary inflorescences; terminal flowers commonly develop as separate flowers with pedicels and are occasionally sessile and fused with the last initiated lateral flower(s), frequently show mixed organ identity, such as carpeloid sepals and stamens, and sometimes chimeric organs are produced; severity and variation of floral defects is greater than in tfl1; reduced photoperiod sensitivity
  • CS6397  — Morphology similar to tfl2-1 and tfl2-2; early flowering; rosette leaves are smaller than wt or tfl1; reduced plant height (shortened internode length); premature termination of the main inflorescence with the formation of a terminal flower structure, causing the early release of numerous secondary inflorescences; early senescence; altered glucosinolate profile in leaves, seeds and roots; increased sensitivity to clubroot disease (Plasmodiophora brassicae); thermosensitive; reduced Hsp90 expression; increased tryptophan content in seedlings, reduced tryptophan oxidizing enzyme in seedlings; altered auxin (indole acetic acid) metabolism.
  • eol1-1/lhp1-3  — Small plants and early flowering.
  • icu11-1 tlf2-2  — Strong reduction in body size, seedlings lacked rosette leaves, skipped vegetative growth, flowered upon germination, generating small, sterile flowers, involute cotyledons, aberrant floral tissues comprising a mixture of stamens, carpels, stigma and ovules.
  • lhp1-1  — Callus formation is accelerated in experiments performed with lhp1-1 mutant seeds.
  • lhp1-1  — The lhp1-1 mutant flowers early and displays aberrant organ development and plant architecture.
  • lhp1-2  — The lhp1-2 mutant flowers early and displays aberrant organ development and plant architecture.
  • ring1a/ring1b/tfl2-2  — Plants are extremely small with a reduced number of leaves, leaves are sessile and the inflorescences are completely arrested.Enhanced de-repression of KNOX gene expression.

Literature:

Sequences:

cDNA Sequence
  • >AT5G17690.1
    AAAGAGAATCCAAAAAAGTGAAAAAACTGGTCTTTGAGGTCAGGTCAGGTCTTCTTCCTGCAAAAACAAAAACCTCAGAAATAGAGAAAAAGTTTCAATCTTTCTTCATCTTCTTCCTCCAAAATCCTTGATTTCTAAAAAGGAGAAGAAGAGAAGAGAACGCGATTACCTTGATTCACCCTCCTCCTTCAGGTTTGGGAGGCTCGAATACTCAGGAAATGAAAGGGGCAAGTGGTGCTGTTAAGAAGAAACCCCAGGTGTTGAACGAAGCTGGTGAGGCGGAGACGGCGGTGGAAACAGTCGGAGAAAGCCGGAAAATTAGTGGAGACGGTGGGTTTGGCAGTGACGACGGCGGAGGGGGAGGTGGAGGTGGAAGTGGAGAGTCGATTCTTCGCGAGATTGGTGATGATAGGCCTACGGAGGATGGAGATGAAGAAGAAGAAGAGGACGAGGATGAAGATGATGGAGGTGATGAGGAAGATGAAGAAGGAGAAGGAGAAGGTGGGCAAGAGGAAAGGCCAAAGCTTGATGAAGGGTTTTATGAAATTGAAGCTATTCGTCGTAAGAGAGTTCGAAAAGGCAAGGTTCAGTATCTAATTAAATGGCGCGGATGGCCTGAAACTGCCAACACATGGGAGCCTTTAGAGAATCTCCAGTCTATTGCTGATGTTATAGATGCCTTTGAGGGAAGTTTGAAGCCAGGAAAGCCTGGTAGGAAACGGAAGCGCAAATATGCAGGTCCTCATTCTCAGATGAAGAAGAAGCAACGTTTAACATCTACATCACATGATGCTACTGAGAAATCTGACTCTTCTACGTCTCTCAACAACTCTAGCCTTCCTGACATTCCTGATCCACTAGACCTAAGCGGTTCGAGTCTATTAAATAGAGATGTGGAAGCGAAGAATGCTTATGTATCCAACCAAGTTGAAGCCAACAGTGGGAGTGTTGGGATGGCCCGACAAGTTCGTTTGATTGACAATGAGAAAGAATATGATCCAACACTTAACGAGCTACGAGGACCAGTCAACAATAGTAACGGTGCAGGATGTTCTCAAGGAGGAGGCATTGGTTCTGAAGGTGATAATGTAAGACCCAATGGCCTTCTCAAGGTTTATCCTAAGGAGCTTGATAAGAACAGTCGTTTCATAGGTGCTAAGCGGAGGAAGTCTGGTTCTGTGAAAAGATTCAAACAAGATGGATCCACAAGTAACAACCACACAGCACCTACAGATCAGAATCTGACACCAGATTTGACTACATTAGACTCTTTTGGTAGGATTGCAAGGATGGGGAATGAATATCCTGGTGTGATGGAAAATTGTAATTTGTCTCAGAAAACCAAGATTGAGGAGTTGGACATCACGAAGATACTTAAACCAATGAGTTTTACAGCATCTGTATCAGACAATGTCCAGGAAGTGTTGGTGACCTTTTTAGCGCTGAGGTCTGATGGGAAGGAAGCATTGGTGGACAACAGATTTCTCAAGGCTCACAATCCTCATCTCCTGATTGAATTCTATGAGCAACATCTCAAGTACAATCGAACGCCTTAAATCATCCGGAATGGTAAGAATTTGTTTGTACACAGCCCTTGTAGGTAGAAAAGATTAGATGGCTTCTTTATTCTAGCAGTGCAACATGTAGAGTCGAGGTAGCGACAATTGGATTTTGTATCGCGTCTCCGGGAGGTTTCAGATTGTAATTTATCTCCTCGGGTTCGTTGTGTTCACTCTCTATCTCTATCATAGTAAATCTTGTTACTTGGACCTTTGCTTCTTATAGCGGAAGTTTTCTTGTACTTGCTTCTTCAAAGATCAAGTTCATGATATGTTGATGTTATCAAAATATATGTGATCAATCAATATATAATAATTATGTTTACAAGCAAACCAAGTAATTTTTTTTACTTTCGTAT
  • >AT5G17690.2
    AAAGAGAATCCAAAAAAGTGAAAAAACTGGTCTTTGAGGTCAGGTCAGGTCTTCTTCCTGCAAAAACAAAAACCTCAGAAATAGAGAAAAAGTTTCAATCTTTCTTCATCTTCTTCCTCCAAAATCCTTGATTTCTAAAAAGGAGAAGAAGAGAAGAGAACGCGATTACCTTGATTCACCCTCCTCCTTCAGGTTTGGGAGGCTCGAATACTCAGGAAATGAAAGGGGCAAGTGGTGCTGTTAAGAAGAAACCCCAGGTGTTGAACGAAGCTGGTGAGGCGGAGACGGCGGTGGAAACAGTCGGAGAAAGCCGGAAAATTAGTGGAGACGGTGGGTTTGGCAGTGACGACGGCGGAGGGGGAGGTGGAGGTGGAAGTGGAGAGTCGATTCTTCGCGAGATTGGTGATGATAGGCCTACGGAGGATGGAGATGAAGAAGAAGAAGAGGACGAGGATGAAGATGATGGAGGTGATGAGGAAGATGAAGAAGGAGAAGGAGAAGGTGGGCAAGAGGAAAGGCCAAAGCTTGATGAAGGGTTTTATGAAATTGAAGCTATTCGTCGTAAGAGAGTTCGAAAAGGCAAGGTTCAGTATCTAATTAAATGGCGCGGATGGCCTGAAACTGCCAACACATGGGAGCCTTTAGAGAATCTCCAGTCTATTGCTGATGTTATAGATGCCTTTGAGGGAAGTTTGAAGCCAGGAAAGCCTGGTAGGAAACGGAAGCGCAAATATGCAGGTCCTCATTCTCAGATGAAGAAGAAGCAACGTTTAACATCTACATCACATGATGCTACTGAGAAATCTGACTCTTCTACGTCTCTCAACAACTCTAGCCTTCCTGACATTCCTGATCCACTAGACCTAAGCGGTTCGAGTCTATTAAATAGAGATGTGGAAGCGAAGAATGCTTATGTATCCAACCAAGTTGAAGCCAACAGTGGGAGTGTTGGGATGGCCCGACAAGTTCGTTTGATTGACAATGAGAAAGAATATGATCCAACACTTAACGAGCTACGAGGACCAGTCAACAATAGTAACGGTGCAGGATGTTCTCAAGGAGGAGGCATTGGTTCTGAAGGTGATAATGTAAGACCCAATGGCCTTCTCAAGGTTTATCCTAAGGAGCTTGATAAGAACAGTCGTTTCATAGGTGCTAAGCGGAGGAAGTCTGGTTCTGTGAAAAGATTCAAACAAGATGGATCCACAAGTAACAACCACACAGCACCTACAGATCAGAATCTGACACCAGATTTGACTACATTAGACTCTTTTGGTAGGATTGCAAGGATGGGGAATGAATATCCTGGTGTGATGGAAAATTGTAATTTGTCTCAGAAAACCAAGATTGAGGAGTTGGACATCACGAAGATACTTAAACCAATGAGTTTTACAGCATCTGTATCAGACAATGTCCAGGAAGTGTTGGTGACCTTTTTAGCGCTGAGGTCTGATGGGAAGGAAGCATTGGTGGACAACAGATTTCTCAAGGCTCACAATCCTCATCTCCTGATTGAATTCTATGAGCAACATCTCAAGTACAATCGAACGCCTTAAATCATCCGGAATGGTAAGAATTTGTTTGTACACAGCCCTTGTAGGTAGAAAAGATTAGATGGCTTCTTTATTCTAGCAGTGCAACATGTAGAGTCGAGGTAGCGACAATTGGATTTTGTATCGCGTCTCCGGGAGGTTTCAGATTGTAATTTATCTCCTCGGGTTCGTTGTGTTCACTCTCTATCTCTATCATAGTAAATCTTGTTACTTGGACCTTTGCTTCTTATAGCGGAAGTTTTCTTGTACTTGCTTCTTCAAAGATCAAGTTCATGATATGTTGATGTTATCAAAATATATGTGATCAATCAATATATAATAATTATGTTTACAAGCAAACCAAGTAATTTTTTTTACTTTCGTAT
  • >AT5G17690.3
    AAAGAGAATCCAAAAAAGTGAAAAAACTGGTCTTTGAGGTCAGGTCAGGTCTTCTTCCTGCAAAAACAAAAACCTCAGAAATAGAGAAAAAGTTTCAATCTTTCTTCATCTTCTTCCTCCAAAATCCTTGATTTCTAAAAAGGAGAAGAAGAGAAGAGAACGCGATTACCTTGATTCACCCTCCTCCTTCAGGTTTGGGAGGCTCGAATACTCAGGAAATGAAAGGGGCAAGTGGTGCTGTTAAGAAGAAACCCCAGGTGTTGAACGAAGCTGGTGAGGCGGAGACGGCGGTGGAAACAGTCGGAGAAAGCCGGAAAATTAGTGGAGACGGTGGGTTTGGCAGTGACGACGGCGGAGGGGGAGGTGGAGGTGGAAGTGGAGAGTCGATTCTTCGCGAGATTGGTGATGATAGGCCTACGGAGGATGGAGATGAAGAAGAAGAAGAGGACGAGGATGAAGATGATGGAGGTGATGAGGAAGATGAAGAAGGAGAAGGAGAAGGTGGGCAAGAGGAAAGGCCAAAGCTTGATGAAGGGTTTTATGAAATTGAAGCTATTCGTCGTAAGAGAGTTCGAAAAGGCAAGGTTCAGTATCTAATTAAATGGCGCGGATGGCCTGAAACTGCCAACACATGGGAGCCTTTAGAGAATCTCCAGTCTATTGCTGATGTTATAGATGCCTTTGAGGGAAGTTTGAAGCCAGGAAAGCCTGGTAGGAAACGGAAGCGCAAATATGCAGGTCCTCATTCTCAGATGAAGAAGAAGCAACGTTTAACATCTACATCACATGATGCTACTGAGAAATCTGACTCTTCTACGTCTCTCAACAACTCTAGCCTTCCTGACATTCCTGATCCACTAGACCTAAGCGGTTCGAGTCTATTAAATAGAGATGTGGAAGCGAAGAATGCTTATGTATCCAACCAAGTTGAAGCCAACAGTGGGAGTGTTGGGATGGCCCGACAAGTTCGTTTGATTGACAATGAGAAAGAATATGATCCAACACTTAACGAGCTACGAGGACCAGTCAACAATAGTAACGGTGCAGGATGTTCTCAAGGAGGAGGCATTGGTTCTGAAGGTGATAATGTAAGACCCAATGGCCTTCTCAAGGTTTATCCTAAGGAGCTTGATAAGAACAGTCGTTTCATAGGTGCTAAGCGGAGGAAGTCTGGTTCTGTGAAAAGATTCAAACAAGATGGATCCACAAGTAACAACCACACAGCACCTACAGATCAGAATCTGACACCAGATTTGACTACATTAGACTCTTTTGGTAGGATTGCAAGGATGGGGAATGAATATCCTGGTGTGATGGAAAATTGTAATTTGTCTCAGAAAACCAAGATTGAGGAGTTGGACATCACGAAGATACTTAAACCAATGAGTTTTACAGCATCTGTATCAGACAATGTCCAGGAAGTGTTGGTGACCTTTTTAGCGCTGAGGTCTGATGGGAAGGAAGCATTGGTGGACAACAGATTTCTCAAGGCTCACAATCCTCATCTCCTGATTGAATTCTATGAGCAACATCTCAAGTACAATCGAACGCCTTAAATCATCCGGAATGGTAAGAATTTGTTTGTACACAGCCCTTGTAGGTAGAAAAGATTAGATGGCTTCTTTATTCTAGCAGTGCAACATGTAGAGTCGAGGTAGCGACAATTGGATTTTGTATCGCGTCTCCGGGAGGTTTCAGATTGTAATTTATCTCCTCGGGTTCGTTGTGTTCACTCTCTATCTCTATCATAGTAAATCTTGTTACTTGGACCTTTGCTTCTTATAGCGGAAGTTTTCTTGTACTTGCTTCTTCAAAGATCAAGTTCATGATATGTTGATGTTATCAAAATATATGTGATCAATCAATATATAATAATTATGTTTACAAGCAAACCAAGTAATTTTTTTTACTTTCGTAT
CDS Sequence
Protein Sequence