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dc.contributor.author Ian P. en_US
dc.contributor.author Leif en_US
dc.contributor.author Iain S. en_US
dc.contributor.author Kirsten P. en_US
dc.contributor.author Ian P. en_US
dc.contributor.author Lesley B. en_US
dc.contributor.author Mervyn O. en_US
dc.date.accessioned 2008-12-05T14:52:29Z
dc.date.available 2008-12-05T14:52:29Z
dc.date.issued 2005-03-16 en_US
dc.identifier http://dx.doi.org/10.1111/j.1469-8137.2005.01392.x en_US
dc.identifier.citation Armstead , I P , Skøt , L , Donnison , I S , Skøt , K P , King , I P , Turner , L B & Humphreys , M O 2005 , ' Identification of perennial ryegrass (Lolium perenne (L.)) and meadow fescue (Festuca pratensis (Huds.)) candidate orthologous sequences to the rice Hd1(Se1) and barley HvCO1 CONSTANS-like genes through comparative mapping and microsynteny ' New Phytologist , pp. 239-247 . , 10.1111/j.1469-8137.2005.01392.x , 10.1111/j.1469-8137.2005.01392.x en_US
dc.identifier.other PURE: 93865 en_US
dc.identifier.other dspace: 2160/1416 en_US
dc.identifier.uri http://hdl.handle.net/2160/1416
dc.description.abstract Microsynteny with rice and comparative genetic mapping were used to identify candidate orthologous sequences to the rice Hd1(Se1) gene in Lolium perenne and Festuca pratensis. A F. pratensis bacterial artificial chromosome (BAC) library was screened with a marker (S2539) physically close to Hd1 in rice to identify the equivalent genomic region in F. pratensis. The BAC sequence was used to identify and map the same region in L. perenne. Predicted protein sequences for L. perenne and F. pratensis Hd1 candidates (LpHd1 and FpHd1) indicated they were CONSTANS-like zinc finger proteins with 61–62% sequence identity with rice Hd1 and 72% identity with barley HvCO1. LpHd1 and FpHd1 were physically linked in their respective genomes (<4 kb) to marker S2539, which was mapped to L. perenne chromosome 7. The identified candidate orthologues of rice Hd1 and barley HvCO1 in L. perenne and F. pratensis map to chromosome 7, a region of the L. perenne genome which has a degree of conserved genetic synteny both with rice chromosome 6, which contains Hd1, and barley chromosome 7H, which contains HvCO1. en_US
dc.format.extent 9 en_US
dc.relation.ispartof New Phytologist en_US
dc.title Identification of perennial ryegrass (Lolium perenne (L.)) and meadow fescue (Festuca pratensis (Huds.)) candidate orthologous sequences to the rice Hd1(Se1) and barley HvCO1 CONSTANS-like genes through comparative mapping and microsynteny en_US
dc.contributor.pbl Institute of Biological, Environmental and Rural Sciences en_US


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