DCA1

2022-11-15 | Categories genes | Tags drought salt tolerance abiotic stress salt tolerance stress homeostasis stomatal biotic stress

Information
- Symbol: DCA1
- MSU: LOC_Os10g31850
- RAPdb: Os10g0456800
PSP score
- LOC_Os10g31850.1: 0.9792
- LOC_Os10g31850.2: 0.8741
- LOC_Os10g31850.5: 0.1826
PLAAC score
- LOC_Os10g31850.1: 0
- LOC_Os10g31850.2: 0
- LOC_Os10g31850.5: 0
pLDDT score
- 91.18
Protein Structure from AlphaFold and UniProt
Publication
- DCA1 Acts as a Transcriptional Co-activator of DST and Contributes to Drought and Salt Tolerance in Rice., 2015, PLoS Genet.
Genbank accession number
Key message
- DCA1 Acts as a Transcriptional Co-activator of DST and Contributes to Drought and Salt Tolerance in Rice.
- Downregulation of DCA1 significantly enhanced drought and salt tolerance in rice, and overexpression of DCA1 increased sensitivity to stress treatment
- Moreover, due to the evolutionary and functional conservation of DCA1 and DST in plants, engineering of this pathway has the potential to improve tolerance to abiotic stress in other important crop species
- These phenotypes were mainly influenced by DCA1 and negatively regulated stomatal closure through the direct modulation of genes associated with H2O2 homeostasis
Connection
- DCA1, DST, DCA1 Acts as a Transcriptional Co-activator of DST and Contributes to Drought and Salt Tolerance in Rice., DCA1 Acts as a Transcriptional Co-activator of DST and Contributes to Drought and Salt Tolerance in Rice.
- DCA1, DST, DCA1 Acts as a Transcriptional Co-activator of DST and Contributes to Drought and Salt Tolerance in Rice., In the present study, we demonstrated that DST Co-activator 1 (DCA1), a previously unknown CHY zinc finger protein, acts as an interacting co-activator of DST
- DCA1, DST, DCA1 Acts as a Transcriptional Co-activator of DST and Contributes to Drought and Salt Tolerance in Rice., DST was found to physically interact with itself and to form a heterologous tetramer with DCA1
- DCA1, DST, DCA1 Acts as a Transcriptional Co-activator of DST and Contributes to Drought and Salt Tolerance in Rice., Moreover, due to the evolutionary and functional conservation of DCA1 and DST in plants, engineering of this pathway has the potential to improve tolerance to abiotic stress in other important crop species

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