Information report for MdMYB46
Gene Details
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Functional Descriptions
- The MdMYB46 transcription factor was identified, and the stress treatment test of MdMYB46-overexpressing and MdMYB46-RNAi apple lines indicated that MdMYB46 could enhance the salt and osmotic stress tolerance in apple.
- In transgenic Arabidopsis and apple, MdMYB46 promoted the biosynthesis of secondary cell wall and deposition of lignin by directly binding to the promoter of lignin biosynthesis-related genes.
- To explore whether MdMYB46 could coordinate stress signal transduction pathways to cooperate with the formation of secondary walls to enhance the stress tolerance of plants, MdABRE1A, MdDREB2A and dehydration-responsive genes MdRD22 and MdRD29A were screened out for their positive correlation with osmotic stress, salt stress and the transcriptional level of MdMYB46.
- MdMYB46 could enhance the salt and osmotic stress tolerance in apple not only by activating secondary cell wall biosynthesis pathways, but also by directly activating stress-responsive signals.
Functional Keywords
Literature and News
Homologs
- Cajanus cajan: C.cajan_48179, C.cajan_39983, C.cajan_26473, C.cajan_13500
- Fragaria vesca: mrna14666.1-v1.0-hybrid
- Glycine max: Glyma.12G057900.1.p, Glyma.11G133700.1.p
- Juglans regia: WALNUT_00023084-RA
- Manihot esculenta: Manes.06G164800.1.p
- Populus trichocarpa: Potri.009G053900.1, Potri.001G258700.1
- Prunus mume: XP_008227297.1
- Prunus persica: Prupe.4G247800.1.p
- Pyrus bretschneideri: Pbr036591.1, Pbr036590.1, Pbr017813.1, Pbr020666.1
- Ziziphus jujuba: XP_015875882.1, XP_015875881.1
Sequences
cDNA Sequence
mRNA Sequence
- />MD03G1176000
TTGGGAGAGAATAAGACATCCAAAAACATTACTTCTCAATTAGCTCTCTCCTTTCACCCATCACTTTCTCGTCACAATGAGGAAGCCAGAACCCTCCTCTGCACCAGCAGGCAAGAATAACAAAGAGAACAACTCTAACAGTAAGCTCCGAAAGGGTTTGTGGTCACCGGAGGAGGATGACAAGCTGATGAGCTATATGATCAACAATGGTCAAGGTTGTTGGAGTGATGTGGCAAGAAATGCTGGACTGCAGAGGTGCGGCAAGAGTTGCAGATTGCGCTGGATCAATTACTTGAGGCCGGACCTTAAGCGAGGCGCCTTTTCGCCCCAAGAAGAAGAGCTCATTATCCATTTACATTCTCTCCTTGGAAACAGGTGGTCCCAAATTGCAGCACGCTTGCCTGGGAGAACTGACAATGAAATAAAGAATTTCTGGAATTCAACAATAAAGAAAAGGTTAAAGAATTTGTCATCCTCAAATGGCTCACCAAACGCAAGCGATTCATCCTCAGAGCCTAAGGATCATTGTGTGATGGTGACCGGAGGGTTCATTACTCCCGGGCAAGAACATGGCATGTTGCCAATTTACATGGACTCAACACCATCGTTCATGCAATCTACGGTCCTCAACCACATGTTTGATCCATTGCCTATGCTCGATATAAATCATGGCGGCCTAACCTTTCCCGGCGCAGGTGGATACCACAATGCCAACCCATGCATAACACAAAGGGAGATTGAAGTTGTTGTTGGTGGTGTTGGTGATTGTTATAACTTTGGAGAAAATGGAGTGTTTGGGAGTGGAGATGTTGATATTGGGGTAGAAGGAGAGATATTTGTCCCTCCTCTTGAGAGTGTGAGCACTGAAGATCAAAATATTAAAACTGAAACCATCTATGGGGATCATAGAAACCCTAGTAGTAGTAATAATAATAATTACTACAATAATATAAATAGCATCCTCACCTGCAATAAAAATATTAAAGGTGAGAGCATAACTGGGGTTGGGAATTACTTCGATGATGATCAGGAAGAGCTCACCATGGGGGACTGGGACTTGGAGGATTTGATGAAAGATGTTTCATCTTCCTCATTTCCTTTTCTTGACTACCAAAGTTGAATAAGCCTTCAAATATTCCTCCATCTCTTTTTCTTGGATTTTATCTTTTTCATTGAGGATCCCTGCTTTATTCCTGAAGGTTGGTAGAAAATTGTTCCTAGTCATAGACTGCAGAAGTAGAAAAACAGTGTTTATTCTACTTTTATATTACCATATATGGTATCAGAAGGCAAGAGTTCAAGGGTAGCTCAGATGAAGTGGGACATGGTGGTTGAAATAAAGGTCACACTTGAGTATATATAAAGTGACAATGAAGAGTAGTCTTGTATGTATCTGCTTTTTTCATGGCGCTCAGAGGCTTCAAAGAGTGTCATATACTTTGTGAAGGAAGATGTGAATAGCTACATAAAAATGTAGGGAGAGATACATCAAGGTTAATAATAATAACTAGTTGGTATATATATCGATTGTAGTTATTATGAGATGTACAAAAAGAATAATGCATGGTGGGTGGAATTTTGTTATCAGTGGGAGATAAGTAGGTTGTACTACACATTTGATGAAGATATATAATATATTTTTGTCC
Protein Sequence
- />MD03G1176000
MRKPEPSSAPAGKNNKENNSNSKLRKGLWSPEEDDKLMSYMINNGQGCWSDVARNAGLQRCGKSCRLRWINYLRPDLKRGAFSPQEEELIIHLHSLLGNRWSQIAARLPGRTDNEIKNFWNSTIKKRLKNLSSSNGSPNASDSSSEPKDHCVMVTGGFITPGQEHGMLPIYMDSTPSFMQSTVLNHMFDPLPMLDINHGGLTFPGAGGYHNANPCITQREIEVVVGGVGDCYNFGENGVFGSGDVDIGVEGEIFVPPLESVSTEDQNIKTETIYGDHRNPSSSNNNNYYNNINSILTCNKNIKGESITGVGNYFDDDQEELTMGDWDLEDLMKDVSSSSFPFLDYQS