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Filtering by: Academic Affiliation Environmental and Molecular Toxicology Creator Hays, John B.

Reciprocal chromosome translocation associated with TDNA-insertion mutation in Arabidopsis: genetic and cytological analyses of consequences for gametophyte development and for construction of doubly mutant lines

Creator:

Curtis, Marc J., Belcram, Katia, Bollmann, Stephanie R., Tominey, Colin M., Hoffman, Peter D., Mercier, Raphael, and Hays, John B.

Abstract:

Chromosomal rearrangements may complicate construction of Arabidopsis with multiple TDNA-insertion mutations. Here, crossing two lines homozygous for insertions in AtREV3 and AtPOLH (chromosomes I and V, respectively) and selfing F1 plants yielded non-Mendelian F2 genotype distributions: frequencies of +/++/+ and 1/1 2/2 progeny were only 0.42 and 0.25%. However, the...

Resource Type:

Article