Gene Details:

Functional Descriptions:

  • We determined that the recessive hairless-2 (Hl-2) mutation in tomato causes severe distortion of all trichome types, along with increased stem fragility.
  • Direct protein-protein interaction was detected between Hl-2 and Hl (SRA1, specifically Rac1-associated protein) using yeast two-hybrid and co-immunoprecipitation assays, suggesting that these proteins may work together during trichome formation.
  • The brittleness of Hl-2 stems was found to result from decreased cellulose content.
  • These findings suggest that the Hl-2 gene plays an important role in controlling multicellular trichome morphogenesis and mechanical properties of stems in tomato plants.

Literature:

Gene Resources:

Sequences:

cDNA Sequence
  • >Solyc02g068720.3.1
    AAATATTAGAAGCAAGAGAGAAAATAAAATTACAACAATATGAATAAGATCGTGCGAAGCTGGTTTCTTTGTTATTCCTCTTTAAAACAGAAAGAAATTGACTTGAAAAAAAGAAAAGAAGAGTTGTCCTTTTTTTTTTTTTAATTTGTCTTTAATATAACCACCATAGCTAGCAACTCTAGAGTTTCTCCATTACTATAATTACTACAATCTCTTCTAAGTTTCCATTTTTTTTGGTTGAATAACTACCTCACATTACTACTCTAGTGCCACCTTTTTGTTAATGTTGAGTGTTAACCAGATCTGAATTTTAAAAGGAACTATACTTGAGCTGAAGCTGTCCTTTGGGTGCTCACAATGACTAAACCGAGGCAGCAGTTTCAAGCGGAAGATGTATTGTCGACATCGCCAACTGCAGTGCGCCCAAGAGAATGGGAAGGACCAGCTAGGTGGACTGAGTACTTGGGTCCTGATATATCTTCAACAATTGGTCCTAAGGCTTCTAGAAATGGTAGCTCTGATGGTAGTGCCCATAGCTCTAGCGGGTCAACTAATAAAGGCTTGAACATGCAATGGGTAAACCAACTCACTCAAGTAGCTGAAGGGCTGATGGCAAAAATGTATAGGTTTAATCAGATATTAGATTACCCTGATGTCATTGGACATGCATTCTCTGAAGCATTTTGGAAGTCTGGTGTGTTTCCAAATCATCCAAAAATCTGTATTTTACTATCAAAGAAGTTTCCGGAGCACCACAGCAAGTTACAATTAGAAAGAATTGACAAATTTGCTTTGGATGCTATGAATGATGGTGCTGAAGTTCATTTGCAAAGCTTGGAACCATGGATTCAAATGCTTCTTGACCTGATGGCATTTCGAGAACACGCCTTGCGTCTAATATTGGATCTAAGCAGTACAGTGATTACCTTGTTGCCTCACCAGAACTCTCTCATACTGCATGCGTTTATGGACCTTTTTTGTGCTTTTGTTCGTGTAAATATATTTTCAGAAAAGATACCAAGGAAAATGATGTTGCAAACATACAATTTGCTTCATGCCATGGCAAGAAATGATAGGGACTGCGATTTTTATCACAGGTTAATCCAGTTTGTTGATTCCTACGATCCACCCTTGAAGGGTCTGCATGAAGACCTGAATTTTGTCAGCCCTCGTATTGGAGAGGTATTAGAGGCTGTTGGTCCCATTATATTCTTATCAACTGATACACGAAAGCTCAGAAATGAGGGTTTCTTAAGTCCTTTCCATCCCCGATACCCTGATATACTGACAAATTCAGCTCATCCAATGAGAGCCCAAGACCTAGCCAATGTTACATCATATAGGGAATGGGTGTTATTTGGTTATCTTGTCTGTCCTGATGAGCTTCTTAGGGTCACCAGCATTGATATTGCTTCGATTGTACTCAAGGAAAATCTAGTCCTTCCTCTGTTCAGGGACGAGTACATATTGCTGCATGAGGATTATCAGTTATACGTCTTACCACGGATACTGGAGTCGAAGAAGATGGCAAAATCTGGACGGACGAAACAAAAAGAAGCGGATCTAGAGTATAGTGTAGCCAAACAGGTTGAGAAAATGATAAGTGAAGTGCATGACCAAGCATTATATTACTGTGATGCCATACATCGTGAAAGAAGAATATTCTTAAAACAGGAGATTGGAAGAATGGTACTTTTTTTCTCTGACCAGCCCAGCTTGTTGGCACCTAATATTCAGATGGTTTATTCGGCCTTAGCCTTTGCTCAAAGTGAGGTTCTATGGTATTTCCAACATGTAGGAATAGCTTCATCGAAGTCAAGAGCTGCCAGAACGGTTCCGGTAGAAATGGATCCAAGTGATCCAACGATTGGCTTCTTGTTGGATGGAATGGATCGTCTTTGTTGCCTAGTGCGCAAGTATATTGCTGCTATTAGAGGATACGCCTTATCATATCTATCATCCTGTGCTGGTAGAATCCGATTTTTGTTGGGTACCCCTGGCATGGTTGCTCTCGACTTGGATGCTACTCTGAAAGGACTTTTCCAGAAGATAGTTCAACATCTTGAGAATATACCCAAGCCACAGGGTGAAAATATTTCTGCCATCACATGTGATTTATCAGAGTTGCGCAAAGATTGGTTATCTATATTGATGGTTGTTACTTCTGCTCGTTCTTCTATAAACATCCGACATTTGGAAAAGGCTACAGTGTCTACTGGAAAGGAAGGGCTATTATCGGAAGGAAATTCTGCATACAACTGGTCCAGGTGTGTTGATGAGCTTGAATACCTGTTATCTAAACATGGGAGTCTAAAGAAGCTTTACTTCTATCACCAACACCTTACAACAGTTTTCCGTAATACTATGTTTGGTCCAGAAGGTCGTCCACAACATTGCTGTGCATGGCTTGGTGTCGCCAGTAGTTTTCCTGAATGCGCTTCTTCAATAGTCCCCGAAGAGGTAACTAAAATTGGTCGTGATGCGGTTCTTTATGTTGAATCCCTGATTGAATCTATCATGGGAGGTCTGGAAGGGTTGATAAATATTCTCGACTCGGAAGGGGGATTTGGCTCTTTAGAGTTGCAGCTTTTTCCAGAGCAGGCGGCACATCTCATGAATTTGACTTCTAGAATTTCTGCTCCTTCTGCAAAGTCCCCAAGAGCCATGTCGGGCTATCATTTACCAGGCTACGAGAGCTACCCTGAAAATGATAATTCCATAAAAATGTTAGAAGCTGCAATGCAGAGGTTGACCAACCTTTGCTCAGTTTTAAATGACATGGAGCCTATATGTGTTCTAAACCACGTCTTCGTTCTGAGGGAGTACATGAGAGAATGTATCCTTGGGAACTTCAGAAGGAGACTGCTTGCTGTTCTGAAAACTGATAATGATCTTCAGCGTCCTACTGTCTTGGAAGCACTGATACGCAGACATACAGCTATTGTCCATCTAGCAGAACAACACATCAGCATGGACCTGACTCAAGGTATCCGGGAGATATTACTAACAGAGACATTCTGTGGTCCAGTTTCATCTTTGCACTTGTTTGAGAAAGCTACAGAGCAGCATACTGGATCAGCCACTGAAACAGTATGTAACTGGTACATTGAAAACGTGGTCAAGGATGTATCAGGTGCAGGTATCCTCTTTGCGCCCCGGCACAGATGCTTCAAGAGCACGAGGCCGGTTGGTGGATATTTTGCTGAGTCAGTGACAGATCTCAGGGAACTGAAAGCATTTGTCCGTGTTTTTGGTGGTTATGGAGTTGACAGGTTAGATAGAATGATGAAAGAGCACACAGCTGCACTCTTGAACTGTATTGACACATCATTACGGGCAAACCGAGATAATCTGGAGGCTGTTGCTGGAAGCATGCATTCTGGTGACCGAATAGATAGAGACACAAATATCAAGCAAATTGTTGATTTGGACACTATGGTTGGGTTCTGTATTCAGGCTGGACAGGCTGTTGCTTTTGACCGCCTTCTTGCAGAGGCTGGTACAGCTGTTCTTGAAGAAGGTGCTCCTTTGATACATTCATTACTGACAGCGGCTGCTAAGCATTTACCTGATGAAATACCTGAGAAAAAGGAGATTAGAAGGTTGAAAAGAGTAGCAAACAATTTTAATATAGCTAGTGACCATGACGCTGAGTGGGTCAGATCCATACTAGAAGAGGTTGGAGGTGCAAATGATGCTTCCTGGAGCTTGTTGCCTTATTTGTTTGCCACTCTAATGACATCAAATATATGGAATAGTAGTGGCTTTAATGTGGATACTGGGGGTTTCAGCAACAACATCTATTGCTTGGCAAGGTGCATTTCTGCAGTAATTGCAGGAAGTGAATTTGTTAGACTTGAAAGAGAGCATCACATGAGACAATCTTTTTCAAATGGTCATGTCGGTGAAACATTGGATCCTGAAACACACAACCAAATAACAGTTGAGACAAACATAAAATCCACAATGCAGCTCTTTGTGAAGTTTTCCTCTGGAATTATTCTAGACTCTTGGAGCGAGAATACCAGATCTCATCTTGTGTCAAAGCTCATTTTCCTGGACCAGTTTTGTGAGATCTCCCCTTACCTACCAAGAAGCACGCTGGATGCGTATGTTCCTTACTCCATTATCCGCTCAATCTACAGTCAATACTATGGAAGTTCATCTCCTGCGCCACTGGCACTACTTGGTGATTCACCCCGTCATTCACCGGCTGTATCTCTGGCACATTCGTCCCCTGCAATGAGGCAGCATCGCAATGATTCCACTCCTCAGTCAAATTCTAACGATTCAGGTTATTTCAAGCCATCCTCAAGCCATGCCCAGGATCAACTATATGATACAGAAAGTGGAAGCATTGAAAATAGGCCTCGAAATGTTAGGCGTTCTGGACCATTGGAATACAGTGCAACTCGAAAATTAAAACACGTGGACAGCTCAACATCAGCAAGCACAGGTCCCAGTCCATTGCCAAGGTTTGCAGTGTCTAGATCCGGTCCTATATCTTACAAGTGACAAAATAGTGAACTTTTGAAACATGTAAATTTCTTTCTTCTGTTCTATTGCTAGTCAGTAGTGGACTGTCTACGATGTTCATACAAATTTTTGTGTATCTATACATAAAATTCCTCTATTTATTCCTCAACGTTTGGCTCTAACAGGAGATAAATCATCAGTTGTGAGAAGCTAATTCTGAAATATGTCAATTGACATTTGTTGTATAATG
CDS Sequence
  • >Solyc02g068720.3.1
    ATGACTAAACCGAGGCAGCAGTTTCAAGCGGAAGATGTATTGTCGACATCGCCAACTGCAGTGCGCCCAAGAGAATGGGAAGGACCAGCTAGGTGGACTGAGTACTTGGGTCCTGATATATCTTCAACAATTGGTCCTAAGGCTTCTAGAAATGGTAGCTCTGATGGTAGTGCCCATAGCTCTAGCGGGTCAACTAATAAAGGCTTGAACATGCAATGGGTAAACCAACTCACTCAAGTAGCTGAAGGGCTGATGGCAAAAATGTATAGGTTTAATCAGATATTAGATTACCCTGATGTCATTGGACATGCATTCTCTGAAGCATTTTGGAAGTCTGGTGTGTTTCCAAATCATCCAAAAATCTGTATTTTACTATCAAAGAAGTTTCCGGAGCACCACAGCAAGTTACAATTAGAAAGAATTGACAAATTTGCTTTGGATGCTATGAATGATGGTGCTGAAGTTCATTTGCAAAGCTTGGAACCATGGATTCAAATGCTTCTTGACCTGATGGCATTTCGAGAACACGCCTTGCGTCTAATATTGGATCTAAGCAGTACAGTGATTACCTTGTTGCCTCACCAGAACTCTCTCATACTGCATGCGTTTATGGACCTTTTTTGTGCTTTTGTTCGTGTAAATATATTTTCAGAAAAGATACCAAGGAAAATGATGTTGCAAACATACAATTTGCTTCATGCCATGGCAAGAAATGATAGGGACTGCGATTTTTATCACAGGTTAATCCAGTTTGTTGATTCCTACGATCCACCCTTGAAGGGTCTGCATGAAGACCTGAATTTTGTCAGCCCTCGTATTGGAGAGGTATTAGAGGCTGTTGGTCCCATTATATTCTTATCAACTGATACACGAAAGCTCAGAAATGAGGGTTTCTTAAGTCCTTTCCATCCCCGATACCCTGATATACTGACAAATTCAGCTCATCCAATGAGAGCCCAAGACCTAGCCAATGTTACATCATATAGGGAATGGGTGTTATTTGGTTATCTTGTCTGTCCTGATGAGCTTCTTAGGGTCACCAGCATTGATATTGCTTCGATTGTACTCAAGGAAAATCTAGTCCTTCCTCTGTTCAGGGACGAGTACATATTGCTGCATGAGGATTATCAGTTATACGTCTTACCACGGATACTGGAGTCGAAGAAGATGGCAAAATCTGGACGGACGAAACAAAAAGAAGCGGATCTAGAGTATAGTGTAGCCAAACAGGTTGAGAAAATGATAAGTGAAGTGCATGACCAAGCATTATATTACTGTGATGCCATACATCGTGAAAGAAGAATATTCTTAAAACAGGAGATTGGAAGAATGGTACTTTTTTTCTCTGACCAGCCCAGCTTGTTGGCACCTAATATTCAGATGGTTTATTCGGCCTTAGCCTTTGCTCAAAGTGAGGTTCTATGGTATTTCCAACATGTAGGAATAGCTTCATCGAAGTCAAGAGCTGCCAGAACGGTTCCGGTAGAAATGGATCCAAGTGATCCAACGATTGGCTTCTTGTTGGATGGAATGGATCGTCTTTGTTGCCTAGTGCGCAAGTATATTGCTGCTATTAGAGGATACGCCTTATCATATCTATCATCCTGTGCTGGTAGAATCCGATTTTTGTTGGGTACCCCTGGCATGGTTGCTCTCGACTTGGATGCTACTCTGAAAGGACTTTTCCAGAAGATAGTTCAACATCTTGAGAATATACCCAAGCCACAGGGTGAAAATATTTCTGCCATCACATGTGATTTATCAGAGTTGCGCAAAGATTGGTTATCTATATTGATGGTTGTTACTTCTGCTCGTTCTTCTATAAACATCCGACATTTGGAAAAGGCTACAGTGTCTACTGGAAAGGAAGGGCTATTATCGGAAGGAAATTCTGCATACAACTGGTCCAGGTGTGTTGATGAGCTTGAATACCTGTTATCTAAACATGGGAGTCTAAAGAAGCTTTACTTCTATCACCAACACCTTACAACAGTTTTCCGTAATACTATGTTTGGTCCAGAAGGTCGTCCACAACATTGCTGTGCATGGCTTGGTGTCGCCAGTAGTTTTCCTGAATGCGCTTCTTCAATAGTCCCCGAAGAGGTAACTAAAATTGGTCGTGATGCGGTTCTTTATGTTGAATCCCTGATTGAATCTATCATGGGAGGTCTGGAAGGGTTGATAAATATTCTCGACTCGGAAGGGGGATTTGGCTCTTTAGAGTTGCAGCTTTTTCCAGAGCAGGCGGCACATCTCATGAATTTGACTTCTAGAATTTCTGCTCCTTCTGCAAAGTCCCCAAGAGCCATGTCGGGCTATCATTTACCAGGCTACGAGAGCTACCCTGAAAATGATAATTCCATAAAAATGTTAGAAGCTGCAATGCAGAGGTTGACCAACCTTTGCTCAGTTTTAAATGACATGGAGCCTATATGTGTTCTAAACCACGTCTTCGTTCTGAGGGAGTACATGAGAGAATGTATCCTTGGGAACTTCAGAAGGAGACTGCTTGCTGTTCTGAAAACTGATAATGATCTTCAGCGTCCTACTGTCTTGGAAGCACTGATACGCAGACATACAGCTATTGTCCATCTAGCAGAACAACACATCAGCATGGACCTGACTCAAGGTATCCGGGAGATATTACTAACAGAGACATTCTGTGGTCCAGTTTCATCTTTGCACTTGTTTGAGAAAGCTACAGAGCAGCATACTGGATCAGCCACTGAAACAGTATGTAACTGGTACATTGAAAACGTGGTCAAGGATGTATCAGGTGCAGGTATCCTCTTTGCGCCCCGGCACAGATGCTTCAAGAGCACGAGGCCGGTTGGTGGATATTTTGCTGAGTCAGTGACAGATCTCAGGGAACTGAAAGCATTTGTCCGTGTTTTTGGTGGTTATGGAGTTGACAGGTTAGATAGAATGATGAAAGAGCACACAGCTGCACTCTTGAACTGTATTGACACATCATTACGGGCAAACCGAGATAATCTGGAGGCTGTTGCTGGAAGCATGCATTCTGGTGACCGAATAGATAGAGACACAAATATCAAGCAAATTGTTGATTTGGACACTATGGTTGGGTTCTGTATTCAGGCTGGACAGGCTGTTGCTTTTGACCGCCTTCTTGCAGAGGCTGGTACAGCTGTTCTTGAAGAAGGTGCTCCTTTGATACATTCATTACTGACAGCGGCTGCTAAGCATTTACCTGATGAAATACCTGAGAAAAAGGAGATTAGAAGGTTGAAAAGAGTAGCAAACAATTTTAATATAGCTAGTGACCATGACGCTGAGTGGGTCAGATCCATACTAGAAGAGGTTGGAGGTGCAAATGATGCTTCCTGGAGCTTGTTGCCTTATTTGTTTGCCACTCTAATGACATCAAATATATGGAATAGTAGTGGCTTTAATGTGGATACTGGGGGTTTCAGCAACAACATCTATTGCTTGGCAAGGTGCATTTCTGCAGTAATTGCAGGAAGTGAATTTGTTAGACTTGAAAGAGAGCATCACATGAGACAATCTTTTTCAAATGGTCATGTCGGTGAAACATTGGATCCTGAAACACACAACCAAATAACAGTTGAGACAAACATAAAATCCACAATGCAGCTCTTTGTGAAGTTTTCCTCTGGAATTATTCTAGACTCTTGGAGCGAGAATACCAGATCTCATCTTGTGTCAAAGCTCATTTTCCTGGACCAGTTTTGTGAGATCTCCCCTTACCTACCAAGAAGCACGCTGGATGCGTATGTTCCTTACTCCATTATCCGCTCAATCTACAGTCAATACTATGGAAGTTCATCTCCTGCGCCACTGGCACTACTTGGTGATTCACCCCGTCATTCACCGGCTGTATCTCTGGCACATTCGTCCCCTGCAATGAGGCAGCATCGCAATGATTCCACTCCTCAGTCAAATTCTAACGATTCAGGTTATTTCAAGCCATCCTCAAGCCATGCCCAGGATCAACTATATGATACAGAAAGTGGAAGCATTGAAAATAGGCCTCGAAATGTTAGGCGTTCTGGACCATTGGAATACAGTGCAACTCGAAAATTAAAACACGTGGACAGCTCAACATCAGCAAGCACAGGTCCCAGTCCATTGCCAAGGTTTGCAGTGTCTAGATCCGGTCCTATATCTTACAAGTGA
Protein Sequence
  • >Solyc02g068720.3.1
    MTKPRQQFQAEDVLSTSPTAVRPREWEGPARWTEYLGPDISSTIGPKASRNGSSDGSAHSSSGSTNKGLNMQWVNQLTQVAEGLMAKMYRFNQILDYPDVIGHAFSEAFWKSGVFPNHPKICILLSKKFPEHHSKLQLERIDKFALDAMNDGAEVHLQSLEPWIQMLLDLMAFREHALRLILDLSSTVITLLPHQNSLILHAFMDLFCAFVRVNIFSEKIPRKMMLQTYNLLHAMARNDRDCDFYHRLIQFVDSYDPPLKGLHEDLNFVSPRIGEVLEAVGPIIFLSTDTRKLRNEGFLSPFHPRYPDILTNSAHPMRAQDLANVTSYREWVLFGYLVCPDELLRVTSIDIASIVLKENLVLPLFRDEYILLHEDYQLYVLPRILESKKMAKSGRTKQKEADLEYSVAKQVEKMISEVHDQALYYCDAIHRERRIFLKQEIGRMVLFFSDQPSLLAPNIQMVYSALAFAQSEVLWYFQHVGIASSKSRAARTVPVEMDPSDPTIGFLLDGMDRLCCLVRKYIAAIRGYALSYLSSCAGRIRFLLGTPGMVALDLDATLKGLFQKIVQHLENIPKPQGENISAITCDLSELRKDWLSILMVVTSARSSINIRHLEKATVSTGKEGLLSEGNSAYNWSRCVDELEYLLSKHGSLKKLYFYHQHLTTVFRNTMFGPEGRPQHCCAWLGVASSFPECASSIVPEEVTKIGRDAVLYVESLIESIMGGLEGLINILDSEGGFGSLELQLFPEQAAHLMNLTSRISAPSAKSPRAMSGYHLPGYESYPENDNSIKMLEAAMQRLTNLCSVLNDMEPICVLNHVFVLREYMRECILGNFRRRLLAVLKTDNDLQRPTVLEALIRRHTAIVHLAEQHISMDLTQGIREILLTETFCGPVSSLHLFEKATEQHTGSATETVCNWYIENVVKDVSGAGILFAPRHRCFKSTRPVGGYFAESVTDLRELKAFVRVFGGYGVDRLDRMMKEHTAALLNCIDTSLRANRDNLEAVAGSMHSGDRIDRDTNIKQIVDLDTMVGFCIQAGQAVAFDRLLAEAGTAVLEEGAPLIHSLLTAAAKHLPDEIPEKKEIRRLKRVANNFNIASDHDAEWVRSILEEVGGANDASWSLLPYLFATLMTSNIWNSSGFNVDTGGFSNNIYCLARCISAVIAGSEFVRLEREHHMRQSFSNGHVGETLDPETHNQITVETNIKSTMQLFVKFSSGIILDSWSENTRSHLVSKLIFLDQFCEISPYLPRSTLDAYVPYSIIRSIYSQYYGSSSPAPLALLGDSPRHSPAVSLAHSSPAMRQHRNDSTPQSNSNDSGYFKPSSSHAQDQLYDTESGSIENRPRNVRRSGPLEYSATRKLKHVDSSTSASTGPSPLPRFAVSRSGPISYK*