Gene Details:

Functional Descriptions:

  • miR156b-targeted VvSBP8/VvSBP13 functions downstream of the abscisic acid signal to regulate anthocyanins biosynthesis in grapevine fruit under drought.
  • Furthermore, two miR156b downstream targets, VvSBP8 and VvSBP13, exhibited reduced grape anthocyanin content in their overexpressors but there was a contrary result in their CRISPR-edited lines, the decrease in anthocyanin content was rescued in miR156b and SBP8/13 double overexpressors.
  • VvSBP8 and VvSBP13, encoding transcriptional repressors, displayed sufficient ability to interact with VvMYC1 and VvMYBA1, thereby interfering with MYB-bHLH-WD (MBW) repeat transcriptional complex formation, resulting in the repression of anthocyanin biosynthesis.

Literature:

Gene Resources:

Orthologs:

Sequences:

cDNA Sequence
  • >Vitvi08g01720_t001
    CCACTCTTCTATCGGTATCTGTTGCTTTTGTCACTCTTTACACAAGTGTTTCCTTTTCCCCTCTTTTCTATATCTTCGTGACCCACAAGAAAAATACCCATGAATGGACTCTAGGAGCGCCACACATGGAAAGGGGTTCGAGCTCTTTGACCGTTTCCAGCTCTTCGGCCAACTCGTCTGAGTCGCTCAACGGGTTGAAATTTGGGCAGAAGATATATTTTGAAGATTTGGGTGTTGGAGCTCCGGCCAAATCGGGAACCGGGTCCTCCTCCTCCTCCTCTGCCGCCGGCTCCGGTGGTCGCCCACCTCCGGCGCCACCAAAGAAGGTAAGAGGTAGTGGGGTTGTTCAGGGAGGCCAACCACCGAGGTGTCAAGTTGAAGGGTGTAAAGTAGATCTGAGTGATGCCAAAGCTTACTATTCAAGGCATAAAGTGTGTGGTATGCATTCGAAGTCTCCAACGGTCATTGTTGCGGGCCTTGAGCAGAGGTTTTGCCAGCAGTGTAGCAGATTTCATCAGCTTGCCGAATTTGACCAAGGAAAACGAAGTTGTCGTAGGCGCCTGGCTGGTCATAATGAGCGTCGCAGGAAGCCACCACCTGGATCTTTATTGTCCTCACGCTATGGGCGACTTTCTTCATCCATTTTTGAAAACAGCAGCAGGGTGGGAGGAGGCTTTCTGATGGACTTTGCTGCATACCCAAGGCATCCCGAGAGGGATACTTGGCCAACTACAAGAGCATCTGATCGGGTACCTGGAAATCAAACCACTGCGATGGGAAGGTTTCTTCCACATCCATGGCAGAGCAACTCTGAGAATCCTCTCTTTCTGCAAGGTTCAGCAGGCGGGACCAGCTTTCATGGTCCTGGAATTCCTTCAGGAGAATGTTTCACAGGGGCCTCCGACTCAAGCTGTGCTCTCTCTCTTCTGTCAAATCAGCCATGGAGCTCCAGGAATCGAGCATCTGGTCTTGGAGCAAACAGCTTCATGAATCCTGAAGGGGCATCCATGGCGCAACCCACAGCTCCTCATAGTGCAGCTATCAATCACTTCCCAAGCACCTCGTGGGATTTCAAGGGCAATGAAGGTAGTAGCAGTTCGCAGGAGATGCCACCTGATCTTGGTCTTGGTCAAATTTCACAGCCTATTAATAGCCAGTTCTCAGGTGGGGGCGAGTTGCCCCAACAGAGTGGAAGGCAATACATGGAACTCGAGCACTCCAGGGCTTATGACTCTTCCACTCAGCAGATGCACTGGTCACTTTAGGTGCCAACTTACCATCTGGTTTGTATGAACAC
CDS Sequence
  • >Vitvi08g01720_t001
    ATGGAAAGGGGTTCGAGCTCTTTGACCGTTTCCAGCTCTTCGGCCAACTCGTCTGAGTCGCTCAACGGGTTGAAATTTGGGCAGAAGATATATTTTGAAGATTTGGGTGTTGGAGCTCCGGCCAAATCGGGAACCGGGTCCTCCTCCTCCTCCTCTGCCGCCGGCTCCGGTGGTCGCCCACCTCCGGCGCCACCAAAGAAGGTAAGAGGTAGTGGGGTTGTTCAGGGAGGCCAACCACCGAGGTGTCAAGTTGAAGGGTGTAAAGTAGATCTGAGTGATGCCAAAGCTTACTATTCAAGGCATAAAGTGTGTGGTATGCATTCGAAGTCTCCAACGGTCATTGTTGCGGGCCTTGAGCAGAGGTTTTGCCAGCAGTGTAGCAGATTTCATCAGCTTGCCGAATTTGACCAAGGAAAACGAAGTTGTCGTAGGCGCCTGGCTGGTCATAATGAGCGTCGCAGGAAGCCACCACCTGGATCTTTATTGTCCTCACGCTATGGGCGACTTTCTTCATCCATTTTTGAAAACAGCAGCAGGGTGGGAGGAGGCTTTCTGATGGACTTTGCTGCATACCCAAGGCATCCCGAGAGGGATACTTGGCCAACTACAAGAGCATCTGATCGGGTACCTGGAAATCAAACCACTGCGATGGGAAGGTTTCTTCCACATCCATGGCAGAGCAACTCTGAGAATCCTCTCTTTCTGCAAGGTTCAGCAGGCGGGACCAGCTTTCATGGTCCTGGAATTCCTTCAGGAGAATGTTTCACAGGGGCCTCCGACTCAAGCTGTGCTCTCTCTCTTCTGTCAAATCAGCCATGGAGCTCCAGGAATCGAGCATCTGGTCTTGGAGCAAACAGCTTCATGAATCCTGAAGGGGCATCCATGGCGCAACCCACAGCTCCTCATAGTGCAGCTATCAATCACTTCCCAAGCACCTCGTGGGATTTCAAGGGCAATGAAGGTAGTAGCAGTTCGCAGGAGATGCCACCTGATCTTGGTCTTGGTCAAATTTCACAGCCTATTAATAGCCAGTTCTCAGGTGGGGGCGAGTTGCCCCAACAGAGTGGAAGGCAATACATGGAACTCGAGCACTCCAGGGCTTATGACTCTTCCACTCAGCAGATGCACTGGTCACTTTAG
Protein Sequence
  • >Vitvi08g01720_P001
    MERGSSSLTVSSSSANSSESLNGLKFGQKIYFEDLGVGAPAKSGTGSSSSSSAAGSGGRPPPAPPKKVRGSGVVQGGQPPRCQVEGCKVDLSDAKAYYSRHKVCGMHSKSPTVIVAGLEQRFCQQCSRFHQLAEFDQGKRSCRRRLAGHNERRRKPPPGSLLSSRYGRLSSSIFENSSRVGGGFLMDFAAYPRHPERDTWPTTRASDRVPGNQTTAMGRFLPHPWQSNSENPLFLQGSAGGTSFHGPGIPSGECFTGASDSSCALSLLSNQPWSSRNRASGLGANSFMNPEGASMAQPTAPHSAAINHFPSTSWDFKGNEGSSSSQEMPPDLGLGQISQPINSQFSGGGELPQQSGRQYMELEHSRAYDSSTQQMHWSL