非ひ翻ほん訳やく領りょう域いき

noun

untranslated region; UTR

Technical term in molecular biology referring to regions of mRNA that are not translated into protein. Often abbreviated as UTR.

• mRNAの非ひ翻ほん訳やく領りょう域いきは遺い伝でん子し発はつ現げんの調ちょう節せつに関かん与よしている。

  The untranslated region of mRNA is involved in the regulation of gene expression.