| 释义 |
constitutive mutation
constitutive mutation[′kän·stə‚tüd·iv myü′tā·shən] (genetics) A mutation that modifies an operator gene or a regulator gene, resulting in unregulated expression of structural genes that are normally regulated. constitutive mutation
constitutive mutation A mutation whose effect is to cause a normally regulated gene or group of genes to express themselves continuously. |