Matches in SemOpenAlex for { <https://semopenalex.org/work/W2113770183> ?p ?o ?g. }
- W2113770183 endingPage "4297" @default.
- W2113770183 startingPage "4280" @default.
- W2113770183 abstract "Endosperm and embryo development are coordinated via epigenetic regulation and signaling between these tissues. In maize (Zea mays), the endosperm-embryo signals are not known, but endosperm cellularization is a key event for embryos to form shoots and roots. We screened seed mutants for nonautonomous functions in endosperm and embryo development with genetically nonconcordant seeds and identified the recessive mutant rough endosperm3 (rgh3). The wild-type Rgh3 allele is required in the endosperm for embryos to develop and has an autonomous role in embryo and seedling development. Endosperm cell differentiation is defective in rgh3. Results from endosperm cell culture indicate that rgh3 mutants remain in a proliferative state through mid-seed development. Rgh3 encodes the maize U2AF(35) Related Protein (URP), an RNA splicing factor involved in both U2 and U12 splicing. The Rgh3 allele produces at least 19 alternative splice variants with only one isoform encoding a full-length ortholog to URP. The full-length RGH3α isoform localizes to the nucleolus and displays a speckled pattern within the nucleoplasm, and RGH3α colocalizes with U2AF(65). A survey of alternatively spliced transcripts found that, in the rgh3 mutant, a fraction of noncanonical splicing events are altered. Our findings suggest that differentiation of maize endosperm cell types is necessary for embryos to develop. The molecular cloning of Rgh3 suggests that alternative RNA splicing is needed for cell differentiation, development, and plant viability." @default.
- W2113770183 created "2016-06-24" @default.
- W2113770183 creator A5006834223 @default.
- W2113770183 creator A5016098999 @default.
- W2113770183 creator A5016238149 @default.
- W2113770183 creator A5034080395 @default.
- W2113770183 creator A5036775884 @default.
- W2113770183 creator A5048838360 @default.
- W2113770183 creator A5053722880 @default.
- W2113770183 creator A5057048855 @default.
- W2113770183 creator A5087581059 @default.
- W2113770183 date "2011-12-01" @default.
- W2113770183 modified "2023-09-24" @default.
- W2113770183 title "Maize<i>Rough Endosperm3</i>Encodes an RNA Splicing Factor Required for Endosperm Cell Differentiation and Has a Nonautonomous Effect on Embryo Development " @default.
- W2113770183 cites W152631237 @default.
- W2113770183 cites W1574030344 @default.
- W2113770183 cites W1635454239 @default.
- W2113770183 cites W1839046611 @default.
- W2113770183 cites W1953694906 @default.
- W2113770183 cites W1964163408 @default.
- W2113770183 cites W1976170509 @default.
- W2113770183 cites W1979770972 @default.
- W2113770183 cites W1983868686 @default.
- W2113770183 cites W1985900610 @default.
- W2113770183 cites W1990656670 @default.
- W2113770183 cites W1992703246 @default.
- W2113770183 cites W1995015805 @default.
- W2113770183 cites W1995158314 @default.
- W2113770183 cites W1996824077 @default.
- W2113770183 cites W2001952613 @default.
- W2113770183 cites W2006217199 @default.
- W2113770183 cites W2008149538 @default.
- W2113770183 cites W2009087758 @default.
- W2113770183 cites W2028507354 @default.
- W2113770183 cites W2029730517 @default.
- W2113770183 cites W2032558883 @default.
- W2113770183 cites W2037688791 @default.
- W2113770183 cites W2038888441 @default.
- W2113770183 cites W2040670815 @default.
- W2113770183 cites W2048639051 @default.
- W2113770183 cites W2049430962 @default.
- W2113770183 cites W2052821301 @default.
- W2113770183 cites W2060687391 @default.
- W2113770183 cites W2067424279 @default.
- W2113770183 cites W2076133894 @default.
- W2113770183 cites W2076671132 @default.
- W2113770183 cites W2082141695 @default.
- W2113770183 cites W2083871583 @default.
- W2113770183 cites W2087424704 @default.
- W2113770183 cites W2093582601 @default.
- W2113770183 cites W2096747176 @default.
- W2113770183 cites W2097031281 @default.
- W2113770183 cites W2100899690 @default.
- W2113770183 cites W2101326382 @default.
- W2113770183 cites W2101641832 @default.
- W2113770183 cites W2105213578 @default.
- W2113770183 cites W2107244388 @default.
- W2113770183 cites W2107277218 @default.
- W2113770183 cites W2109915736 @default.
- W2113770183 cites W2113286083 @default.
- W2113770183 cites W2115438823 @default.
- W2113770183 cites W2117392192 @default.
- W2113770183 cites W2118115270 @default.
- W2113770183 cites W2118823143 @default.
- W2113770183 cites W2120001185 @default.
- W2113770183 cites W2120103870 @default.
- W2113770183 cites W2121907258 @default.
- W2113770183 cites W2123301351 @default.
- W2113770183 cites W2123408547 @default.
- W2113770183 cites W2124946360 @default.
- W2113770183 cites W2125064967 @default.
- W2113770183 cites W2125121305 @default.
- W2113770183 cites W2126096593 @default.
- W2113770183 cites W2128801506 @default.
- W2113770183 cites W2132796153 @default.
- W2113770183 cites W2138083327 @default.
- W2113770183 cites W2139671415 @default.
- W2113770183 cites W2143633505 @default.
- W2113770183 cites W2148005560 @default.
- W2113770183 cites W2149533445 @default.
- W2113770183 cites W2150099889 @default.
- W2113770183 cites W2151404319 @default.
- W2113770183 cites W2155775474 @default.
- W2113770183 cites W2158449143 @default.
- W2113770183 cites W2159873633 @default.
- W2113770183 cites W2166937127 @default.
- W2113770183 cites W2167244399 @default.
- W2113770183 cites W2171326228 @default.
- W2113770183 cites W2258491159 @default.
- W2113770183 cites W2282828388 @default.
- W2113770183 cites W2465219585 @default.
- W2113770183 doi "https://doi.org/10.1105/tpc.111.092163" @default.
- W2113770183 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3269866" @default.
- W2113770183 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/22138152" @default.
- W2113770183 hasPublicationYear "2011" @default.
- W2113770183 type Work @default.
- W2113770183 sameAs 2113770183 @default.
- W2113770183 citedByCount "56" @default.