According to these results,it is possible that the lay gene having been considered as being never expressed in common wheat is due to the forming of new premature stop codons in the evolution process from einkorn wheat to common wheat.4.
据此推测,被认为在普通小麦中永不表达的1Ay基因很可能是由于一粒系小麦在进化为异源六倍体普通小麦(AABBDD)的过程中,出现了新的提前终止密码子所致。
参考来源 - 野生二粒小麦1Ay高分子量谷蛋白亚基的分子克隆及其“表达—沉默”机理探讨·2,447,543篇论文数据,部分数据来源于NoteExpress
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