| 释义 |
point mutation短语¹⁴⁴⁹⁷²⁺²
基本英英近义反义例句例句
点突变
Noun:
genetics a mutation due to an intramolecular reorganization of a gene近义词 gene mutation基因突变
Based on the number of restriction enzyme detecting RFLPs, most of mutations were attributed topoint mutation.根据揭示多态性的限制性内切酶的数量可将产生的突变大多归为点突变。
Moreover, molecular biology has discovered mechanisms for genetic change that go beyond point mutations, and these expand the ways in which new traits can appear.此外，分子生物学家已经发现，导致基因变化的机制不只是点突变，因此新性状出现的途径不只一个。 The existence of SRY and the point mutation may be the cause of the sex reversed deformity.
SRY基因的存在及其突变可能是导致性反转畸形发病的原因。 cjbmb.bjmu.edu.cn
Solid- phase proofreading PCR and silver staining of colloidal gold were applied to detect the point mutation.
对固相校读 PCR以及纳米金-银染法检测信号进行了初步摸索； cnki
The results suggested that AIV178 isolate was amantadine resistant, and the position31 amino acid point mutation in M2 protein may confer the resistance.
结果表明 AIV178分离株具有对金刚烷胺的耐药性，而且 M2蛋白的第31位氨基酸突变可能与此有关。 cnki
Point mutation was produced in the cellular receptor binding region of hepatitis A virus VP1 based on PCR directed mutagenesis.
利用 PCR引导的基因突变技术，对位于甲型肝炎病毒农壳蛋白 VP1上的细胞受体结合区进行氨基酸定点突变。 cnki |