与对照相比， 经超低温保存的样品新产生的甲基化位点有14个， 而去甲基化的位点有22个。

Compared to the control, 14 sites showed denovo methylation, and 22 sites were demethylated in the samples after cryopreservation.

youdao

一组称为多梳抑制复合物1（PRC1）蛋白质沉默基因必须先结合到特定的组蛋白上的甲基化位点。

A group of proteins called the polycomb repressive complex 1 (PRC1) that silences genes must first bind to a particular methylated address on a histone and.

youdao

在解析与优良基因连锁的甲基化位点的基础上，分析一些重要性状如抗旱、抗病、抗虫及产量等性状，并对其基因进行定位，使鉴定和克隆相关基因成为可能。

By analyzing the loci linked to drought tolerance, disease resistance, insect resistance and yield traits, etc, the identification and cloning of related genes is possible.

youdao