- Information
- Symbol: Du1
- MSU: LOC_Os10g35550
- RAPdb: Os10g0498600
- PSP score
- LOC_Os10g35550.1: 0.4911
- PLAAC score
- LOC_Os10g35550.1: 0
- pLDDT score
- 76.14
- Protein Structure from AlphaFold and UniProt
- Publication
- Genbank accession number
- Key message
- To understand the molecular mechanism that regulates the starch biosynthesis in rice grains, we characterized a classic rice mutant dull endosperm1 (du1) and isolated Du1 through a map-based cloning approach
- Du1, encoding a member of pre-mRNA processing (Prp1) family, is expressed mainly in panicles
- Du1 specifically affects the splicing efficiency of Wx(b) and regulates starch biosynthesis by mediating the expression of starch biosynthesis genes
- These results strongly suggest that Du1 may function as a regulator of the starch biosynthesis by affecting the splicing of Wx(b) and the expression of other genes involved in the rice starch biosynthetic pathways
- Du1, encoding a novel Prp1 protein, regulates starch biosynthesis through affecting the splicing of Wxb pre-mRNAs in rice (Oryza sativa L.)
- Connection
- Du1, Wx, Du1, encoding a novel Prp1 protein, regulates starch biosynthesis through affecting the splicing of Wxb pre-mRNAs in rice Oryza sativa L., Du1 specifically affects the splicing efficiency of Wx(b) and regulates starch biosynthesis by mediating the expression of starch biosynthesis genes
- Du1, Wx, Du1, encoding a novel Prp1 protein, regulates starch biosynthesis through affecting the splicing of Wxb pre-mRNAs in rice Oryza sativa L., Analysis of du1wx shows that Du1 acts upstream of Wx(b)
- Du1, Wx, Du1, encoding a novel Prp1 protein, regulates starch biosynthesis through affecting the splicing of Wxb pre-mRNAs in rice Oryza sativa L., These results strongly suggest that Du1 may function as a regulator of the starch biosynthesis by affecting the splicing of Wx(b) and the expression of other genes involved in the rice starch biosynthetic pathways
- Du1, Wx, Du1, encoding a novel Prp1 protein, regulates starch biosynthesis through affecting the splicing of Wxb pre-mRNAs in rice Oryza sativa L., Du1, encoding a novel Prp1 protein, regulates starch biosynthesis through affecting the splicing of Wxb pre-mRNAs in rice (Oryza sativa L.)
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