Article
Brown-midrib maize (bm1)--a mutation affecting the cinnamyl alcohol dehydrogenase gene.
The Plant journal : for cell and molecular biology - 1 Jun 1998
Halpin C, Holt K, Chojecki J, Oliver D, Chabbert B, Monties B, Edwards K, Barakate A, Foxon G A
Abstract excerpt
Brown-midrib (bm) mutants of maize have modified lignin of reddish-brown colour. Although four independent bm loci are known, only one of the mutant genes has been previously identified. We report here that maize bm1, one of the less characterised mutants, shows severely reduced CAD activity in lignified tissues, resulting in the production of a modified lignin. Both the total lignin content and the structure of...
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