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の非翻訳領域は遺伝子発現の調節に関与している。
The untranslated region of mRNA is involved in the regulation of gene expression.
Refers to the coding region or translated region of mRNA, in contrast to 非翻訳領域.
Compound of 非 (non-) + 翻訳 (translation) + 領域 (region), directly calqued from English 'untranslated region'.