Article

Evaluation of amino acid content and nutritional quality of transgenic soybean seeds with high-level tryptophan accumulation

2010-02-01

Abstract excerpt

Anthranilate synthase (AS) is a key regulatory enzyme in tryptophan (Trp) biosynthesis and is subject to feedback inhibition by Trp. The gene encoding a mutated feedback-resistant α subunit of rice AS (OASA1D) under the control of either a soybean glycinin gene promoter or the 35S promoter of cauliflower mosaic virus for seed-specific or constitutive expression, respectively, was introduced into soybean [Glycine m...

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Literature Corpus work: d0a1f122-0d1f-5455-b3db-5530547a0451
DOI: 10.1007/s11032-009-9334-3

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