释义 |
complementation group
complementation group[‚käm·plə·mən′tā·shən ‚grüp] (genetics) Different mutations in the same cistron or gene. complementation group
complementation group a collection of MUTANT ALLELES that fails to complement and restore the WILD TYPE when tested in all pair-wise combinations (see CIS-TRANS TEST). The complementation group is initially used to define the basic genetic unit of function or CISTRON (now synonymous with GENE).AcronymsSeeCG |