Information report for SlOST1
Gene Details
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Functional Descriptions
- The tomato OST1–VOZ1 module regulates drought-mediated flowering.
- Demonstrated that loss of function of tomato OPEN STOMATA 1 (SlOST1), a protein kinase essential for abscisic acid (ABA) signaling and abiotic stress responses, lowers the tolerance of tomato plants to drought stress.
- SlOST1 mutants also exhibited a late flowering phenotype under both normal and drought stress conditions.
- We also established that SlOST1 directly interacts with and phosphorylates the NAC (NAM, ATAF and CUC)-type transcription factor VASCULAR PLANT ONE-ZINC FINGER 1 (SlVOZ1), at residue serine 67, thereby enhancing its stability and nuclear translocation in an ABA-dependent manner.
- Collectively, our data uncover the essential role of the SlOST1–SlVOZ1 module in regulating flowering in response to drought stress in tomato and offer insights into a novel strategy to balance drought stress response and flowering.
Functional Keywords
- transcription-factor , kinase , drought , stress , drought-stress , tolerance , abiotic-stress , aba , drought-tolerance , stress-tolerance , zinc , abscisic-acid , protein-kinase , flowering , stomata , stress-response , drought-stress-response , drought-response , abiotic-stress-response , protein
Literature and News
Gene Resources
- NCBI ID: 101268620
- UniProt accessions: A0A3Q7EU17
- AlphaFoldDB: A0A3Q7EU17
- EnsemblPlants: Solyc01g108280.3.1
- Gramene: Solyc01g108280.3.1
- KEGG: sly:101268620
- GO: GO:0004674 , GO:0005524 , GO:0005634 , GO:0005737 , GO:0005985 , GO:0006636 , GO:0009414 , GO:0009651 , GO:0009737 , GO:0009789 , GO:0010118 , GO:0019432 , GO:0019903 , GO:0042742 , GO:0042802 , GO:0048366 , GO:0071244 , GO:0071485 , GO:0090333 , GO:1902456 , GO:2000377
- OMA: HAECKLD
- InterPro: IPR000719 , IPR008271 , IPR011009 , IPR017441
- PANTHER: PTHR24343 , PTHR24343:SF509
- SUPFAM: SSF56112
- PROSITE: PS00107 , PS00108 , PS50011
- Gene3D: 1.10.510.10 , 3.30.200.20
- OrthoDB: A0A3Q7EU17
- Pfam: PF00069
- SMR: A0A3Q7EU17
- CDD: cd14665
- STRING: 4081.A0A3Q7EU17
Sequences
cDNA Sequence
- >Solyc01g108280.3.1
AATTAACGAGAATGAATGAATTTCGAATATTATATTGTCATATACCTAAAATAGAGTAACAAAATGAGTAAAGTAACCAAAAAAATGATGTCTGCGTGTGCACTTTGGAAACCCAAAGAAGAAGTAGCTGAAAAAACTAATAAAGAAATAAAGAAGAAAAGCAGCTTACTTCACGAGCTCCTCTGAGCACACAACAAAAAAGATATTGATATATATATATATATGCAGGTTGATGAAGAACACGTCTGCTCAATCAAAACCCTAACAGAACTGCGATCTCATCATCTACTTTAATTTGCTGTAGAGAAAAGGGTGGGTTGTAATAATGTGAGAGGTAGCTTGTTCAAGTTAAAAAGAGAGAGAGGTTGTGTTGAACTATGGATCGGACGGCAGTGACAGTAGGACCAGGTATGGACGTACCGATCATGCACGATAGCGATAGATATGAACTTGTACGGGATATTGGTGCTGGGAATTTTGGTGTTGCAAGGCTTATGAGAGATAGGCAGACTAATGAACTTGTTGCTGTTAAGTACATCGAGAGAGGTGAGAAGATTGATGAAAATGTTAAGAGAGAAATCATCAACCATAGATCATTGAGGCATCCTAACATAGTCAGATTTAAAGAGGTCATACTCACACCAACTCATTTGGCTATTGTGATGGAATTTGCATCTGGAGGGGAGCTGTTTGAGCGCATATGTAATGCTGGTCGTTTTAGCGAGGATGAGGCACGGTTTTTCTTCCAACAACTCATATCAGGGGTCAGTTATTGTCATGCTATGCAAGTGTGCCATAGAGACTTGAAATTAGAGAATACATTACTGGATGGAAGTCCTGCACCAAGGTTAAAGATTTGTGATTTTGGATATTCTAAGTCCTCGGTGTTGCATTCACAACCTAAGTCAACTGTTGGTACACCTGCATATATTGCTCCAGAGGTGTTATTGAAGAAAGAATATGACGGAAAGATTGCAGATGTCTGGTCTTGTGGAGTGACTTTGTATGTCATGCTGGTGGGAGCATACCCTTTTGAAGACCCAGAGGAACCCAAAAATTTTCGGAAGACAATACAGCGAATCTTGAACGTACAATATTCGATTCCTGATTATGTACATATCTCTCCTGAATGTCGTCATCTAATATCAAGGATTTTTGTTGCAGATCCTGCAAAGAGGATATCAATCCCTGAGATCAAGAACCATGAGTGGTTCTTGAAGAACCTTCCTGCAGATCTCATGGATAATACTACAAACAACCAGTTTGAGGAGCCAGATCAACGTATGCAGAGCATTGACGAAATCATGCAGATAATAACTGAGGCCACCATTCCTGCTGCTGGGACCAACAGCCTTAATCATTACCTCACTGGAAGCTTGGACATTGACGATGACATGGAAGAAGATTTGGAGAGTGATCCTGACCTCGATATCGATAGCAGTGGAGAGATTGTCTATGCAATGTAAAAGATATGTGGATGTCTAAATTGACAACAGATCAAATATAACCAGTTTGACTTTCGCAGATCTTAATCAGCTGGGCGATCTTTTGGTATCCACTGTTTGTATATGAAATGCAAGTTTGCAGCAATTCAGGTTCTCCGCTCTTTGTTTTCTTTAGTGACTGTTGCTGTTATGTATTGCTTGATTCCACTTTCTAATTAATGCGTGTTATTGCAAAAACTACTGTGTAATGATATAATTTCACAGTAATGCTTACTCTGTAGCTGTAAATTTTCTTCTGTTACTAAATGTAAGATAGTTTTAATCAAATCTTGCATGCATCTGACACTGTTTTGTGAATTGCTTATATATATCTTTCATTTGAAGCAAAAAAGAAAACATGGTAACATCTATCTTCTATTAAATGATTACTAGTCATGACTGTTGTACAAATACATCTTTACTTTGCTACTTATTTTGTGTTTTTTTTAAAAAGTATTAGAAGTGATTATAACTTATGTTTCTCATGCGAGGTCTCAAATAACTCTGTCCACTTTCTGAAGTATGTAACAAGTTCTGTAGTTCTTCATTTAATTCTCTTGTTACGCCAGTCCCTAACTTGATACTTCATTTCCAGGCGA
CDS Sequence
- >Solyc01g108280.3.1
ATGGATCGGACGGCAGTGACAGTAGGACCAGGTATGGACGTACCGATCATGCACGATAGCGATAGATATGAACTTGTACGGGATATTGGTGCTGGGAATTTTGGTGTTGCAAGGCTTATGAGAGATAGGCAGACTAATGAACTTGTTGCTGTTAAGTACATCGAGAGAGGTGAGAAGATTGATGAAAATGTTAAGAGAGAAATCATCAACCATAGATCATTGAGGCATCCTAACATAGTCAGATTTAAAGAGGTCATACTCACACCAACTCATTTGGCTATTGTGATGGAATTTGCATCTGGAGGGGAGCTGTTTGAGCGCATATGTAATGCTGGTCGTTTTAGCGAGGATGAGGCACGGTTTTTCTTCCAACAACTCATATCAGGGGTCAGTTATTGTCATGCTATGCAAGTGTGCCATAGAGACTTGAAATTAGAGAATACATTACTGGATGGAAGTCCTGCACCAAGGTTAAAGATTTGTGATTTTGGATATTCTAAGTCCTCGGTGTTGCATTCACAACCTAAGTCAACTGTTGGTACACCTGCATATATTGCTCCAGAGGTGTTATTGAAGAAAGAATATGACGGAAAGATTGCAGATGTCTGGTCTTGTGGAGTGACTTTGTATGTCATGCTGGTGGGAGCATACCCTTTTGAAGACCCAGAGGAACCCAAAAATTTTCGGAAGACAATACAGCGAATCTTGAACGTACAATATTCGATTCCTGATTATGTACATATCTCTCCTGAATGTCGTCATCTAATATCAAGGATTTTTGTTGCAGATCCTGCAAAGAGGATATCAATCCCTGAGATCAAGAACCATGAGTGGTTCTTGAAGAACCTTCCTGCAGATCTCATGGATAATACTACAAACAACCAGTTTGAGGAGCCAGATCAACGTATGCAGAGCATTGACGAAATCATGCAGATAATAACTGAGGCCACCATTCCTGCTGCTGGGACCAACAGCCTTAATCATTACCTCACTGGAAGCTTGGACATTGACGATGACATGGAAGAAGATTTGGAGAGTGATCCTGACCTCGATATCGATAGCAGTGGAGAGATTGTCTATGCAATGTAA
Protein Sequence
- >Solyc01g108280.3.1
MDRTAVTVGPGMDVPIMHDSDRYELVRDIGAGNFGVARLMRDRQTNELVAVKYIERGEKIDENVKREIINHRSLRHPNIVRFKEVILTPTHLAIVMEFASGGELFERICNAGRFSEDEARFFFQQLISGVSYCHAMQVCHRDLKLENTLLDGSPAPRLKICDFGYSKSSVLHSQPKSTVGTPAYIAPEVLLKKEYDGKIADVWSCGVTLYVMLVGAYPFEDPEEPKNFRKTIQRILNVQYSIPDYVHISPECRHLISRIFVADPAKRISIPEIKNHEWFLKNLPADLMDNTTNNQFEEPDQRMQSIDEIMQIITEATIPAAGTNSLNHYLTGSLDIDDDMEEDLESDPDLDIDSSGEIVYAM*