Information report for OsSDG721;SDG721
Gene Details
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Functional Descriptions
- Transgenic plants overexpressing OsSDG721 showed saline-alkaline stress-tolerant phenotypes, along with increased leaf angle, advanced heading and ripening dates.
- By contrast, OsSDG721 loss-of-function mutants showed increased sensitivity to saline-alkaline stress characterized by decreased survival rates and reduction in plant height, grain size, grain weight and leaf angle.
- Furthermore, we showed that OsSDG721 binds to and deposits the H3K4me3 mark in the promoter and coding region of OsHKT1;5, thereby upregulating OsHKT1;5 expression under saline-alkaline stress.
- Overall, by generating Kitaake activation-tagging pools, we established that the H3K4 methyltransferase OsSDG721 enhances saline-alkaline stress tolerance in rice.
- RNA sequencing (RNA-seq) analysis of wild-type Kitaake and OsSDG721 mutants indicated that OsSDG721 positively regulates the expression level of HIGH-AFFINITY POTASSIUM (K+ ) TRANSPORTER1;5 (OsHKT1;5), which encodes a Na+ -selective transporter that maintains K+ /Na+ homeostasis under salt stress.
- Here, we report that SDG721 (SET-domain group protein 721) and SDG705 are involved in regulating rice development.
- Together, these results suggest that SDG721 and SDG705 regulate H3K4 methylation, which is crucial for plant development in rice.
- Loss of SDG721 and SDG705 function resulted in GA-deficient phenotypes, including semi-dwarfism, reduced cell length, and reduced panicle branching.
- The transcripts levels and H3K4me3 levels of GA biosynthesis genes and GA signaling pathway genes were downregulated in the SDG721 sdg705 plants.
Functional Keywords
- leaf , grain , alkaline-stress , salt , tolerance , potassium , grain-size , salt-stress , stress , homeostasis , transporter , plant-height , methyltransferase , grain-weight , stress-tolerance , leaf-angle , development , plant-development , panicle , ga , branching , GA , GA-biosynthesis
Literature and News
Gene Resources
- UniProt: Q0JPK0
- EMBL: AP002745, AP014957
- AlphaFoldDB: Q0JPK0
- EnsemblPlants: Os01t0218800-01
- Gramene: Os01t0218800-01
- KEGG: dosa:Os01g0218800, osa:4324588
- Orthologous matrix: LNACMDQ
- InterPro: IPR000313, IPR001214, IPR001965
- PANTHER: PTHR13793, PTHR13793:SF132
- SUPFAM: SSF57903, SSF63748, SSF82199
- PROSITE: PS01359, PS50016, PS50280
- Gene3D: 2.170.270.10, 2.30.30.140, 3.30.40.10
- OrthoDB: Q0JPK0
- SWISS-MODEL: Q0JPK0
- Conserved Domain Database: cd10518, cd15495, cd15517
- eggNOG: KOG1080
Sequences
cDNA Sequence
- >LOC_Os01g11952.1
TACCTCACGCCGTCACGGCCCCACCTGTCAGCCTCCCATCTCATCCCCCCGCCGCGCGCCGACGAGTCGTCTTCCCCCACCTCTCGCCTCCGCCTCGTCCCCCCGACATCGCGTTCGAAATTTTCGTTCAAAACCCGAGCCCCTCCCTGCGAGGGAACCCAAATTTTTCGCCCTCGCCTCGCCTCCGAACCGCACTCGGATTCCCCCGCCGAGATCCTTAAAATCCCTCGGCCCCAGCGGTCGGAAACTCGGAACCCTAACACGCGGAGGATTTGGCCACCGACGAGTTGGGGGGAGGAAGGGAGTTCAATTCTAGGGTTTTGTTTCGGCGCGGCGGGGATGCTCGCGTCCCGCATCCCGCTCAAGCGCTGCACCGCCGCCGCCGTCGTCCCCCTCCCCGGGGAGTTGGAGATGGAGGAGGGGCCCACCCCCCCCGCCGGGGGTGGTGAGGGGAGCGGCGCGGCGGTGGTGCCCGCCAAGCGCCGCCGCGAGCGGGTGGTCCCCTCGCGGTTTAGGGACTCGGTGGTGTCGCTGCCGCTGCCGCCCGCGAAGAAGGGGAGGCCCGCGAAGAAGGCGGCCGCGCGGGAGGGCGGGGACGGGGAGGTGTACGATGTGGAGGTGCGCGCGGTGGAGCAACAAGGCGCGACGGCGGCGGCCTTCGGCGCCGTGGAGACCGCGGTGTGGCCCGGCGACGAGCGGCCGGCGCAGACGGAGGAGGAGCTGTACCGGGCGTGCAGGAATATCCGCAGGAGCAGCAGCTCCAGCGGGTTCAGCGGCAGCGTGGTGACGTCGCTGAGCAATGCCGGCGGGAGCGTGGCGCCGGAGGGGAAGCCCGTGGTGGTGGTGGAGTGCAAGCCGAAGAGGGAGGGCGGCGATAAAAAGGAGGATTTTTACTGGCCGGAGGATTTCGTGCTGGGTGATGTCGTGTGGGCGAGGTCCGGGAAGAAGTGCCCAGCATGGCCTGCGGTGGTGATTGACCCACTGCTCCACGCGCCAGCGGTCGTGTTGAACTCCTGCATCCCGGGTGCACTCTGCGTCATGTTCTTTGGATTCTCTTCTGGCGGGCATGGCAGGGACTATGGATGGATTAAGCAAGGGATGATCTTTCCATTTGTGGACTACTTAGACCGGTTTCAGGGTCAGGCTTTGTATAAACTCAAGGCAAACAGATTCCGTCAAGCAATTGAGGAGGCTTTCCTTGCTGAGCGTGGGTTTTGTGAGCTCGAAATGGATGAGGGGTGCTCACTAGAGAAGTCTGTCAATGACCAGTCTGTCCCTGACGGGTTACAGGAAGGGAGTGGTTCTAACAATGACCAGGAATGTCAATCGGAGGCTCAGGTTGTTGGCAAATCAACTGGATGTTGTGATAGTTGTGGTAATCGTGTTCCACCCAAGATCGCGAAGAAAAAGAAGCAAGCGGGAGAGCAGTTACTCTGTAGACACTGTGATAAGCTATTGCAGTCAAAGCAGTACTGTGGCATATGCAAGAAAATCTGGCACCACACAGATGGTGGAAATTGGGTTTGTTGTGATGAGTGTCAAATTTGGGTTCACGTAGAATGTGACCTAACATGCATCAACATGGAGGACTTAGAAAATGCCGATTACTTCTGTCCAGATTGCAAATCAAAACGCAAGACAGTACCTCCTGTTGAACAAATGAACACTCCGAACAGTTCAGAATGTGCTAGCACTTCTAAGGAAAAACTGCCGGAAATGATACCTGTGTTCTGCTTTGGGATGGACGGAATGTATTTACCTAAGAAGCACATGATACTATGCCAATGTAATTCTTGCAAAGAAAGGCTGATGAGTCTGAGTGAGTGGGAGAGACATACTGGTTCAAGGAAGAAGAACTGGAAGATGAGCGTTAAACTTAAGAGCAATGGGGATCCATTGGTAACCTTGTTGGATGATATTCCCTGCGCAAATGTGAAGTCTTCTACACCAAGTATTAATAAAGAAGAGTTGCTGAAATTGCTAGCAAATTCTTTTAGACCTGTCAATGCTAGATGGACAACTGAACGTTGTGCTGTTTGTCGATGGGTTGAGGATTGGGACTACAATAAAATTATTATTTGCAACAGATGCCAAATAGCTGTCCACCAAGAGTGCTATGGAGCACGTGATGTACAAGATTTTACAAATTGGGTCTGTCGAGCATGTGAATTGCCGAAACAAAAAAGAGAATGTTGTCTTTGTCCTGTCAAAGGCGGTGCTCTCAAGCCAACAGATATTGACCAACTATGGGTTCATGTTACATGTGCCTGGTTTCAACCTAAAGTCTCTTTTCCTGTTGATGAGACAATGGAGCCAGCCATGGGCATATTGAGCATCCCTTCAGAGTACTTTAAGAAGGCATGTGTTATATGCAAGCAGATGCATGGTGCCTGCACTCAGTGCTACAAGTGCTCTACTTATTATCATGCAATGTGTGCATCAAGAGCAGGATATCGCATGGAGTTGCAATACTCTGAAAAAAATGGAAGGAACATAACAAGAATGGTTTCCTACTGTGCATTTCACAGTACTCCTGACCCAGATAATGTCTTGATAGTTAAGACGCCTGAAGGAGTTTTCTCAACCAAATTTTTGCCCCAAAATAATGAGAAACAGAGTGGTACAAGACTTGTCAGGAAAGAGAATCTACAGGAGAAAGTCCTTCCTGCTAAAATTTCTGACTGTCCAGCTGCAAGGTGCCTACCTTATGAAATGCTGAAAAATAAGAAAGAACCAGGAGAGGCAATTGCCCACAGAATAATGGGACCCCGACATCATTCCCAAGAGTCAATTGAGGGTTTGAACGCTTGCATGGATCAAAAGGATGAAAAATCCTTCGCAACTTTTAGAGAACGACTTCGGTATTTACAGAAAATAGAAAACAAAAGGGTCTCTTGTGGTCGATCTGGAATACATGGATGGGGACTCTTTGCTGCTAAGAAAATCCAGGAGGGGCAAATGGTTATCGAATATCGCGGTGACCAAGTTAGACGTAGTGTTGCAGATTTGAGGGAAGCACGATATCACAGGGAGAAGAAAGATTGTTATCTGTTCAAGATCAGCGAAGACGTTGTCGTTGATGCAACAGAGAAAGGGAACATAGCCCGCCTAATTAATCACTCGTGTATGCCTAATTGCTACGCAAGGATCATGAGTGTTGGCGATGAAAAGAGCCAGATAATTCTTATCGCCAAAAGAGACGTCTCCGCTGGCGAAGAACTAACCTATGACTACTTGTTTGACCCTGACGAGTCCGAGGACTGCAGGGTCCCTTGTCTGTGTAAAGCTCTTAACTGCCGTGGATACATGAACTGAAGTGAACATTCTCACAAGTCACAAGGCTAACCCCCCTTAACCATGCCAAAGGGCTATATTCTCAGATTCATCATGATTCTTTCGTTTATTCAAAGGCTGGTTGTCAAACAAGCATCAAAGTTTGTGATTTTTTTACACAAATTTTGCTAGATAGCGAGGCTGGATTGGATTTACCGGTTTCAGACTTTCGGTGAGAGCATAGCAGGCACCTGGCAATTTAGCAACACGCTGCCAGAGCCCCTTGTAAATTCTTCTTACTTTGATGTAATAATAAGATGATTAAGTTGTTAATGCCTTTTCTCCATGATGAAAAGAAAGAGAAATGAATATCCAAAATGCATACC
CDS Sequence
- >LOC_Os01g11952.1
ATGCTCGCGTCCCGCATCCCGCTCAAGCGCTGCACCGCCGCCGCCGTCGTCCCCCTCCCCGGGGAGTTGGAGATGGAGGAGGGGCCCACCCCCCCCGCCGGGGGTGGTGAGGGGAGCGGCGCGGCGGTGGTGCCCGCCAAGCGCCGCCGCGAGCGGGTGGTCCCCTCGCGGTTTAGGGACTCGGTGGTGTCGCTGCCGCTGCCGCCCGCGAAGAAGGGGAGGCCCGCGAAGAAGGCGGCCGCGCGGGAGGGCGGGGACGGGGAGGTGTACGATGTGGAGGTGCGCGCGGTGGAGCAACAAGGCGCGACGGCGGCGGCCTTCGGCGCCGTGGAGACCGCGGTGTGGCCCGGCGACGAGCGGCCGGCGCAGACGGAGGAGGAGCTGTACCGGGCGTGCAGGAATATCCGCAGGAGCAGCAGCTCCAGCGGGTTCAGCGGCAGCGTGGTGACGTCGCTGAGCAATGCCGGCGGGAGCGTGGCGCCGGAGGGGAAGCCCGTGGTGGTGGTGGAGTGCAAGCCGAAGAGGGAGGGCGGCGATAAAAAGGAGGATTTTTACTGGCCGGAGGATTTCGTGCTGGGTGATGTCGTGTGGGCGAGGTCCGGGAAGAAGTGCCCAGCATGGCCTGCGGTGGTGATTGACCCACTGCTCCACGCGCCAGCGGTCGTGTTGAACTCCTGCATCCCGGGTGCACTCTGCGTCATGTTCTTTGGATTCTCTTCTGGCGGGCATGGCAGGGACTATGGATGGATTAAGCAAGGGATGATCTTTCCATTTGTGGACTACTTAGACCGGTTTCAGGGTCAGGCTTTGTATAAACTCAAGGCAAACAGATTCCGTCAAGCAATTGAGGAGGCTTTCCTTGCTGAGCGTGGGTTTTGTGAGCTCGAAATGGATGAGGGGTGCTCACTAGAGAAGTCTGTCAATGACCAGTCTGTCCCTGACGGGTTACAGGAAGGGAGTGGTTCTAACAATGACCAGGAATGTCAATCGGAGGCTCAGGTTGTTGGCAAATCAACTGGATGTTGTGATAGTTGTGGTAATCGTGTTCCACCCAAGATCGCGAAGAAAAAGAAGCAAGCGGGAGAGCAGTTACTCTGTAGACACTGTGATAAGCTATTGCAGTCAAAGCAGTACTGTGGCATATGCAAGAAAATCTGGCACCACACAGATGGTGGAAATTGGGTTTGTTGTGATGAGTGTCAAATTTGGGTTCACGTAGAATGTGACCTAACATGCATCAACATGGAGGACTTAGAAAATGCCGATTACTTCTGTCCAGATTGCAAATCAAAACGCAAGACAGTACCTCCTGTTGAACAAATGAACACTCCGAACAGTTCAGAATGTGCTAGCACTTCTAAGGAAAAACTGCCGGAAATGATACCTGTGTTCTGCTTTGGGATGGACGGAATGTATTTACCTAAGAAGCACATGATACTATGCCAATGTAATTCTTGCAAAGAAAGGCTGATGAGTCTGAGTGAGTGGGAGAGACATACTGGTTCAAGGAAGAAGAACTGGAAGATGAGCGTTAAACTTAAGAGCAATGGGGATCCATTGGTAACCTTGTTGGATGATATTCCCTGCGCAAATGTGAAGTCTTCTACACCAAGTATTAATAAAGAAGAGTTGCTGAAATTGCTAGCAAATTCTTTTAGACCTGTCAATGCTAGATGGACAACTGAACGTTGTGCTGTTTGTCGATGGGTTGAGGATTGGGACTACAATAAAATTATTATTTGCAACAGATGCCAAATAGCTGTCCACCAAGAGTGCTATGGAGCACGTGATGTACAAGATTTTACAAATTGGGTCTGTCGAGCATGTGAATTGCCGAAACAAAAAAGAGAATGTTGTCTTTGTCCTGTCAAAGGCGGTGCTCTCAAGCCAACAGATATTGACCAACTATGGGTTCATGTTACATGTGCCTGGTTTCAACCTAAAGTCTCTTTTCCTGTTGATGAGACAATGGAGCCAGCCATGGGCATATTGAGCATCCCTTCAGAGTACTTTAAGAAGGCATGTGTTATATGCAAGCAGATGCATGGTGCCTGCACTCAGTGCTACAAGTGCTCTACTTATTATCATGCAATGTGTGCATCAAGAGCAGGATATCGCATGGAGTTGCAATACTCTGAAAAAAATGGAAGGAACATAACAAGAATGGTTTCCTACTGTGCATTTCACAGTACTCCTGACCCAGATAATGTCTTGATAGTTAAGACGCCTGAAGGAGTTTTCTCAACCAAATTTTTGCCCCAAAATAATGAGAAACAGAGTGGTACAAGACTTGTCAGGAAAGAGAATCTACAGGAGAAAGTCCTTCCTGCTAAAATTTCTGACTGTCCAGCTGCAAGGTGCCTACCTTATGAAATGCTGAAAAATAAGAAAGAACCAGGAGAGGCAATTGCCCACAGAATAATGGGACCCCGACATCATTCCCAAGAGTCAATTGAGGGTTTGAACGCTTGCATGGATCAAAAGGATGAAAAATCCTTCGCAACTTTTAGAGAACGACTTCGGTATTTACAGAAAATAGAAAACAAAAGGGTCTCTTGTGGTCGATCTGGAATACATGGATGGGGACTCTTTGCTGCTAAGAAAATCCAGGAGGGGCAAATGGTTATCGAATATCGCGGTGACCAAGTTAGACGTAGTGTTGCAGATTTGAGGGAAGCACGATATCACAGGGAGAAGAAAGATTGTTATCTGTTCAAGATCAGCGAAGACGTTGTCGTTGATGCAACAGAGAAAGGGAACATAGCCCGCCTAATTAATCACTCGTGTATGCCTAATTGCTACGCAAGGATCATGAGTGTTGGCGATGAAAAGAGCCAGATAATTCTTATCGCCAAAAGAGACGTCTCCGCTGGCGAAGAACTAACCTATGACTACTTGTTTGACCCTGACGAGTCCGAGGACTGCAGGGTCCCTTGTCTGTGTAAAGCTCTTAACTGCCGTGGATACATGAACTGA
Protein Sequence
- >LOC_Os01g11952.1
MLASRIPLKRCTAAAVVPLPGELEMEEGPTPPAGGGEGSGAAVVPAKRRRERVVPSRFRDSVVSLPLPPAKKGRPAKKAAAREGGDGEVYDVEVRAVEQQGATAAAFGAVETAVWPGDERPAQTEEELYRACRNIRRSSSSSGFSGSVVTSLSNAGGSVAPEGKPVVVVECKPKREGGDKKEDFYWPEDFVLGDVVWARSGKKCPAWPAVVIDPLLHAPAVVLNSCIPGALCVMFFGFSSGGHGRDYGWIKQGMIFPFVDYLDRFQGQALYKLKANRFRQAIEEAFLAERGFCELEMDEGCSLEKSVNDQSVPDGLQEGSGSNNDQECQSEAQVVGKSTGCCDSCGNRVPPKIAKKKKQAGEQLLCRHCDKLLQSKQYCGICKKIWHHTDGGNWVCCDECQIWVHVECDLTCINMEDLENADYFCPDCKSKRKTVPPVEQMNTPNSSECASTSKEKLPEMIPVFCFGMDGMYLPKKHMILCQCNSCKERLMSLSEWERHTGSRKKNWKMSVKLKSNGDPLVTLLDDIPCANVKSSTPSINKEELLKLLANSFRPVNARWTTERCAVCRWVEDWDYNKIIICNRCQIAVHQECYGARDVQDFTNWVCRACELPKQKRECCLCPVKGGALKPTDIDQLWVHVTCAWFQPKVSFPVDETMEPAMGILSIPSEYFKKACVICKQMHGACTQCYKCSTYYHAMCASRAGYRMELQYSEKNGRNITRMVSYCAFHSTPDPDNVLIVKTPEGVFSTKFLPQNNEKQSGTRLVRKENLQEKVLPAKISDCPAARCLPYEMLKNKKEPGEAIAHRIMGPRHHSQESIEGLNACMDQKDEKSFATFRERLRYLQKIENKRVSCGRSGIHGWGLFAAKKIQEGQMVIEYRGDQVRRSVADLREARYHREKKDCYLFKISEDVVVDATEKGNIARLINHSCMPNCYARIMSVGDEKSQIILIAKRDVSAGEELTYDYLFDPDESEDCRVPCLCKALNCRGYMN*