Oryza sativa (japonica cultivar-group) subsp. indica (Rice) Dwarf14-like2a Os05g0590300 D14L2a
Dwarf14-like2a gene localized in rice roots on infection of arbuscular mycorrhizal fungus and hydrolysis of rac-GR24 by the encoded protein (Sisaphaithong et al.). Also named STH1, it is an integration hub for salt tolerance and heading date. STH1 regulates hydrolytic degradation of fatty acid, which contributes to salt tolerance. STH1 forms a protein complex with D3 and a vital regulatory factor in salt tolerance, OsHAL3, to affect the protein abundance of OsHAL3 by ubiquitination pathway. STH1 serves as a co-activator of the floral integrator gene Heading date 1 (Hd1) to balance the expression of the florigen gene Heading date 3a (Hd3a) under different circumstances, thus coordinating the regulation of salt tolerance and heading date. The allele of STH1 associated with enhanced salt tolerance and high yield is partially found in African rice, but not in Asian cultivars
MKKMWRANAR VVERRGGREA EERGGVISVV LAHGYGASQA VWDKLVPSLS KSHNLLLFDW DFTGAGAGKD DDEYTYGRFA DELIAVMEER GVGASGAVVV AHSMSAMAAC IAAQRRPDLF AHIFLVCASP RYINLEEEGY VGGFEEAAIH GMLAAMESDF DGWVRSFLPN AAGYASAVEH LLKSFLAMDP TVALKLAKMI FLGDQREVLD GVKTPCTIVQ VKADFAAPPS VAEYMHLRMK GAATAVEIIG SVGHFPQLVA PQQLLDILAG VLRLREAAAE AEHDDAGTVE IAGGIDVAI
| Title : An alpha\/beta hydrolase family member negatively regulates salt tolerance but promotes flowering through three distinct functions in rice - Xiang_2022_Mol.Plant__ |
| Author(s) : Xiang YH , Yu JJ , Liao B , Shan JX , Ye WW , Dong NQ , Guo T , Kan Y , Zhang H , Yang YB , Li YC , Zhao HY , Yu HX , Lu ZQ , Lin HX |
| Ref : Mol Plant , : , 2022 |
| Abstract : Xiang_2022_Mol.Plant__ |
| ESTHER : Xiang_2022_Mol.Plant__ |
| PubMedSearch : Xiang_2022_Mol.Plant__ |
| PubMedID: 36303433 |
| Gene_locus related to this paper: orysa-q6l556 |
| Title : Localized expression of the Dwarf14-like2a gene in rice roots on infection of arbuscular mycorrhizal fungus and hydrolysis of rac-GR24 by the encoded protein - Sisaphaithong_2021_Plant.Signal.Behav__2009998 |
| Author(s) : Sisaphaithong T , Yanase M , Mano T , Tanabe S , Minami E , Tanaka A , Hata S , Kobae Y |
| Ref : Plant Signal Behav , :2009998 , 2021 |
| Abstract : Sisaphaithong_2021_Plant.Signal.Behav__2009998 |
| ESTHER : Sisaphaithong_2021_Plant.Signal.Behav__2009998 |
| PubMedSearch : Sisaphaithong_2021_Plant.Signal.Behav__2009998 |
| PubMedID: 34904518 |
| Gene_locus related to this paper: orysa-q6l556 |