| 单词 | operator gene |
| 释义 | operator gene (once / 11819311 pages) n WORD FAMILY operator gene n a gene that activates the production of messenger RNA by adjacent structural genes Hyper cistron, factor, gene (genetics) a segment of DNA that is involved in producing a polypeptide chain; it can include regions preceding and following the coding DNA as well as introns between the exons; it is considered a unit of heredity |
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