Information report for ZmRAFS;ZmRS
Gene Details
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Functional Descriptions
- We found that ZmRAFS mutant maize plants completely lack raffinose and hyper-accumulate galactinol and are more sensitive to drought stress than the corresponding null-segregant (NS) plants.
- ZmRAFS overexpression in Arabidopsis enhanced drought stress tolerance by increasing myo-inositol levels via ZmRAFS-mediated galactinol hydrolysis in the leaves due to sucrose insufficiency in leaf cells and also enhanced raffinose synthesis in the seeds.
- ZmRAFS is induced by drought, heat, cold, and salinity stresses.
- ZmRAFS enhances plant drought tolerance through either raffinose synthesis or galactinol hydrolysis, depending on sucrose availability in plant cells.
- Overexpression of ZmRAFS in Arabidopsis enhanced galactinol hydrolysis rather than raffinose synthesis in leaves yet still enhanced drought stress tolerance.
Functional Keywords
- leaf , drought , stress , drought-stress , salinity , tolerance , cold-tolerance , cold-stress , drought-tolerance , cold , stress-tolerance , salinity-stress , sucrose , heat-tolerance , heat-stress
Literature and News
- Raffinose synthase enhances drought tolerance through raffinose synthesis or galactinol hydrolysis in maize and Arabidopsis plants. DOI: 10.1074/jbc.RA120.013948 ; PMID: 32366461
- Raffinose positively regulates maize drought tolerance by reducing leaf transpiration. DOI: 10.1111/tpj.16116 ; PMID: 36703577
- ZmDREB2A regulates ZmGH3.2 and ZmRAFS, shifting metabolism towards seed aging tolerance over seedling growth. DOI: 10.1111/tpj.14922 ; PMID: 32662115
Gene Resources
- NCBI ID: LOC100281190
- UniProt accessions: C0P4N4
- EMBL: BT063253 , CM007649
- EnsemblPlants: Zm00001eb122980_T001
- Gramene: Zm00001eb122980_T001
- OMA: TIEHVYV
- ExpressionAtlas: Zm00001eb122980
- InterPro: IPR008811 , IPR013785 , IPR017853
- PANTHER: PTHR31268 , PTHR31268:SF37
- SUPFAM: SSF51445
- Gene3D: 3.20.20.70
- OrthoDB: C0P4N4
Sequences
cDNA Sequence
- >Zm00001eb122980_T001
TCCGCAAAACAAAACACCAACCTTTAGCACCAGGCAAACCAAACACTAGGCCAACGCAATTCTCTAGAGCACTGTAGGCTCTAGTTCTCCAGAGGCCCGCCACAACCACAAGCCAAGGCCACAGCCAGTGCCCTCGCCATGGCTCCCAACCTCAGCAAGAAGACGCCTGCTGGCCTCCTCGGCGACGAGGTGGCCCCGGTGGAGGGACTCAAGCCGTCGCGGTTCACCCTTAAGGGCAAGGACCTGGCCGTGGACGGGCACCCGGTCCTGCTGGACGTGCCGGCCAACATCCGTCTCACCCCGGCGTCGACGCTCGTGCCCGCCGCGGACGTCCCCGCAGCGGGCGGCGGCAGCTTCCTCGGCTTCGACGCGGCGGCGGCCGAGAGCCGGCACGTGGTGCCCGTCGGAAAGCTCCGTGACATTCGGTTCATGAGCATCTTCCGTTTCAAGGTGTGGTGGACGACGCACTGGGTGGGGGACAGCGGCAGGGACGTGGAGAACGAGACGCAGATGATGGTGCTCGACCGCTCCGCCGGCGAGCCCGGCGGCGGCGGCCGACCCTACGTGCTGCTGCTCCCCATCATCGAGGGCTCGTTCCGGGCCTGCCTCGAGGCCGGGAAGGTGGAAGACTACGTGGACCTGTGCGTGGAGAGCGGGTCGTCGGCGGTGCGCGGCGCCGCGTTCCGGAGCTCGCTGTACCTGCACGCGGGCGACGACCCGTTCGAGCTCGTCGCGGACGCCGTCAGGGTGGTCCGTGCGCACCTGGGCACGTTCCGGACCATGGAGGAGAAGACGCCGCCGCCGATCGTGGACAAGTTCGGGTGGTGCACGTGGGACGCCTTCTACCTCAAGGTGCACCCGGAGGGCGTGTGGGAGGGCGTGCGCCGCCTGGCGGAGGGCGGCTGCCCGCCGGGGCTGGTGCTCATCGACGACGGCTGGCAGTCCATCTGCCACGACGAGGACGACCCGAACAGCGGCGAGGAGGGCATGAACCGCACCTCCGCCGGCGAGCAGATGCCCTGCCGCCTCATCAAGTTCCAGGAGAACCACAAGTTCAGGGAGTACAAGCAGGGCGGGATGGGCGCGTTCGTGCGGGAGATGAAGGCGGCGTTCCCCACCGTGGAGCAGGTGTACGTGTGGCACGCGCTGTGCGGGTACTGGGGCGGCCTCCGCCCCGGCGCGCCCGGCCTGCCGCCCGCCAAGGTGGTGGCGCCCAAGCTCTCCCCCGGCCTGCAGCGCACCATGGAGGACCTCGCCGTCGACAAGATCGTCAACAACGGTGTCGGCCTCGTCGACCCCAAGCGCGCGCACGAGCTCTACGATGGTTTGCACTCCCACCTCCAGGCCTCCGGCATCGACGGCGTCAAGGTCGACGTCATTCACTTGCTGGAGATGCTGTGCGAGGAGTACGGCGGCCGTGTCGAGCTGGCCAAGGCCTACTTCGCCGGGCTGACGGCGTCGGTGCGGCGGCACTTCGGCGGCAACGGCGTGATCGCGAGCATGGAGCACTGCAACGACTTCATGCTGCTGGGCACGGAGGCGGTGGCGCTGGGCCGCGTGGGCGACGACTTCTGGTGCACGGACCCCTCCGGCGACCCCAACGGCACCTTCTGGCTGCAGGGGTGCCACATGGTGCACTGCGCCTACAACTCGCTGTGGATGGGCAACTTCATCCACCCGGACTGGGACATGTTCCAGTCCACGCACCCCTGCGCCGCCTTCCACGCCGCGTCCCGCGCCATCTCCGGCGGGCCCATCTACGTCAGCGACTCGGTGGGGCAGCACGACTTCGCGCTGCTCCGCCGCCTGGCGCTCCCCGACGGCACCGTCCTCCGGTGCGAGGGCCACGCGCTGCCCACGCGCGACTGCCTCTTCGCCGACCCGCTCCACGACGGCCGGACCGTGCTCAAGATCTGGAACGTGAACCGCTTCGCCGGCGTCGTCGGCGCCTTCAACTGCCAGGGCGGCGGGTGGAGCCCCGAGGCGCGGCGGAACAAGTGCTTCTCGGAGTTCTCCGTGCCCCTGGCCGCGCGCGCCTCGCCGTCCGACGTCGAATGGAAGAGCGGCAAAGCGGGACCAGGCGTCAGCGTCAAGGGCGTCTCCCAGTTCGCCGTGTACGCGGTCGAGGCCAGGACGCTGCAGCTGCTGCGCCCCGACGAGGGCGTCGACCTCACGCTGCAGCCCTTCACCTACGAGCTCTTCGTCGTCGCCCCCGTGCGCGTCATCTCGCACGAGCGGGCCATCAAGTTCGCGCCCATCGGACTCGCCAACATGCTCAACACCGCCGGCGCCGTGCAGGCGTTCGAGGCCAAGAAAGATGCTAGCGGCGTCACGGCAGAGGTGTTCGTGAAGGGCGCAGGGGAGCTGGTGGCGTACTCGTCGGCGACGCCCAGGCTCTGCAAGGTGAACGGCGACGAGGCCGAGTTCACGTACAAGGACGGCGTGGTCACCGTCGACGTGCCGTGGTCGGGGTCGTCGTCGAAGCTGTGTCGCGTCCAGTACGTCTACTGAGCCGGACGGGCCGATGACTCTGCTCCCTGCTGGCCTGCTCAGGACGCAATAATCTAATGTTTAGAGCTTACCAAGTTTTACAGCTCTATCAGTTTACTTTTGTTTGTCTGCTCTTCGTTTTTTAAGAATTATTTCTATTGTGTGAATTAATGAGTGCTTTCCTTCTAGTTTTC
CDS Sequence
- >Zm00001eb122980_T001
ATGGCTCCCAACCTCAGCAAGAAGACGCCTGCTGGCCTCCTCGGCGACGAGGTGGCCCCGGTGGAGGGACTCAAGCCGTCGCGGTTCACCCTTAAGGGCAAGGACCTGGCCGTGGACGGGCACCCGGTCCTGCTGGACGTGCCGGCCAACATCCGTCTCACCCCGGCGTCGACGCTCGTGCCCGCCGCGGACGTCCCCGCAGCGGGCGGCGGCAGCTTCCTCGGCTTCGACGCGGCGGCGGCCGAGAGCCGGCACGTGGTGCCCGTCGGAAAGCTCCGTGACATTCGGTTCATGAGCATCTTCCGTTTCAAGGTGTGGTGGACGACGCACTGGGTGGGGGACAGCGGCAGGGACGTGGAGAACGAGACGCAGATGATGGTGCTCGACCGCTCCGCCGGCGAGCCCGGCGGCGGCGGCCGACCCTACGTGCTGCTGCTCCCCATCATCGAGGGCTCGTTCCGGGCCTGCCTCGAGGCCGGGAAGGTGGAAGACTACGTGGACCTGTGCGTGGAGAGCGGGTCGTCGGCGGTGCGCGGCGCCGCGTTCCGGAGCTCGCTGTACCTGCACGCGGGCGACGACCCGTTCGAGCTCGTCGCGGACGCCGTCAGGGTGGTCCGTGCGCACCTGGGCACGTTCCGGACCATGGAGGAGAAGACGCCGCCGCCGATCGTGGACAAGTTCGGGTGGTGCACGTGGGACGCCTTCTACCTCAAGGTGCACCCGGAGGGCGTGTGGGAGGGCGTGCGCCGCCTGGCGGAGGGCGGCTGCCCGCCGGGGCTGGTGCTCATCGACGACGGCTGGCAGTCCATCTGCCACGACGAGGACGACCCGAACAGCGGCGAGGAGGGCATGAACCGCACCTCCGCCGGCGAGCAGATGCCCTGCCGCCTCATCAAGTTCCAGGAGAACCACAAGTTCAGGGAGTACAAGCAGGGCGGGATGGGCGCGTTCGTGCGGGAGATGAAGGCGGCGTTCCCCACCGTGGAGCAGGTGTACGTGTGGCACGCGCTGTGCGGGTACTGGGGCGGCCTCCGCCCCGGCGCGCCCGGCCTGCCGCCCGCCAAGGTGGTGGCGCCCAAGCTCTCCCCCGGCCTGCAGCGCACCATGGAGGACCTCGCCGTCGACAAGATCGTCAACAACGGTGTCGGCCTCGTCGACCCCAAGCGCGCGCACGAGCTCTACGATGGTTTGCACTCCCACCTCCAGGCCTCCGGCATCGACGGCGTCAAGGTCGACGTCATTCACTTGCTGGAGATGCTGTGCGAGGAGTACGGCGGCCGTGTCGAGCTGGCCAAGGCCTACTTCGCCGGGCTGACGGCGTCGGTGCGGCGGCACTTCGGCGGCAACGGCGTGATCGCGAGCATGGAGCACTGCAACGACTTCATGCTGCTGGGCACGGAGGCGGTGGCGCTGGGCCGCGTGGGCGACGACTTCTGGTGCACGGACCCCTCCGGCGACCCCAACGGCACCTTCTGGCTGCAGGGGTGCCACATGGTGCACTGCGCCTACAACTCGCTGTGGATGGGCAACTTCATCCACCCGGACTGGGACATGTTCCAGTCCACGCACCCCTGCGCCGCCTTCCACGCCGCGTCCCGCGCCATCTCCGGCGGGCCCATCTACGTCAGCGACTCGGTGGGGCAGCACGACTTCGCGCTGCTCCGCCGCCTGGCGCTCCCCGACGGCACCGTCCTCCGGTGCGAGGGCCACGCGCTGCCCACGCGCGACTGCCTCTTCGCCGACCCGCTCCACGACGGCCGGACCGTGCTCAAGATCTGGAACGTGAACCGCTTCGCCGGCGTCGTCGGCGCCTTCAACTGCCAGGGCGGCGGGTGGAGCCCCGAGGCGCGGCGGAACAAGTGCTTCTCGGAGTTCTCCGTGCCCCTGGCCGCGCGCGCCTCGCCGTCCGACGTCGAATGGAAGAGCGGCAAAGCGGGACCAGGCGTCAGCGTCAAGGGCGTCTCCCAGTTCGCCGTGTACGCGGTCGAGGCCAGGACGCTGCAGCTGCTGCGCCCCGACGAGGGCGTCGACCTCACGCTGCAGCCCTTCACCTACGAGCTCTTCGTCGTCGCCCCCGTGCGCGTCATCTCGCACGAGCGGGCCATCAAGTTCGCGCCCATCGGACTCGCCAACATGCTCAACACCGCCGGCGCCGTGCAGGCGTTCGAGGCCAAGAAAGATGCTAGCGGCGTCACGGCAGAGGTGTTCGTGAAGGGCGCAGGGGAGCTGGTGGCGTACTCGTCGGCGACGCCCAGGCTCTGCAAGGTGAACGGCGACGAGGCCGAGTTCACGTACAAGGACGGCGTGGTCACCGTCGACGTGCCGTGGTCGGGGTCGTCGTCGAAGCTGTGTCGCGTCCAGTACGTCTACTGA
Protein Sequence
- >Zm00001eb122980_P001
MAPNLSKKTPAGLLGDEVAPVEGLKPSRFTLKGKDLAVDGHPVLLDVPANIRLTPASTLVPAADVPAAGGGSFLGFDAAAAESRHVVPVGKLRDIRFMSIFRFKVWWTTHWVGDSGRDVENETQMMVLDRSAGEPGGGGRPYVLLLPIIEGSFRACLEAGKVEDYVDLCVESGSSAVRGAAFRSSLYLHAGDDPFELVADAVRVVRAHLGTFRTMEEKTPPPIVDKFGWCTWDAFYLKVHPEGVWEGVRRLAEGGCPPGLVLIDDGWQSICHDEDDPNSGEEGMNRTSAGEQMPCRLIKFQENHKFREYKQGGMGAFVREMKAAFPTVEQVYVWHALCGYWGGLRPGAPGLPPAKVVAPKLSPGLQRTMEDLAVDKIVNNGVGLVDPKRAHELYDGLHSHLQASGIDGVKVDVIHLLEMLCEEYGGRVELAKAYFAGLTASVRRHFGGNGVIASMEHCNDFMLLGTEAVALGRVGDDFWCTDPSGDPNGTFWLQGCHMVHCAYNSLWMGNFIHPDWDMFQSTHPCAAFHAASRAISGGPIYVSDSVGQHDFALLRRLALPDGTVLRCEGHALPTRDCLFADPLHDGRTVLKIWNVNRFAGVVGAFNCQGGGWSPEARRNKCFSEFSVPLAARASPSDVEWKSGKAGPGVSVKGVSQFAVYAVEARTLQLLRPDEGVDLTLQPFTYELFVVAPVRVISHERAIKFAPIGLANMLNTAGAVQAFEAKKDASGVTAEVFVKGAGELVAYSSATPRLCKVNGDEAEFTYKDGVVTVDVPWSGSSSKLCRVQYVY