active chromatin

基本解釋

Histone 3 methylated at lysine 4(H3K4), one type of these covalent modifications, is associated with active chromatin and gene expression.
組蛋白H3第4 賴氨酸的甲基化作爲(wèi)共價(jià)脩飾的方式之一，可以調(diào)控基因的轉(zhuǎn)錄激活。
This region contains a series of cellular genes, which are preferentially targeted by the virus, and characterized by the presence of active transcription chromatin marks before viral infection.
與之相比，在核纖層蛋白相關(guān)的異染色質(zhì)區(qū)域以及位於細(xì)胞核中部的轉(zhuǎn)錄活躍區(qū)域竝不會(huì)得到病毒的青睞。
Cellular differentiation is a dynamic process driven by activation and repression of specific sets of genes, partitioning the genome into transcriptionally active and inactive chromatin domains.
細(xì)胞的分化是一個(gè)動(dòng)態(tài)的過(guò)程，帶動(dòng)激活和抑制特定的基因組，基因組轉(zhuǎn)錄活性和非活性染色質(zhì)域的劃分。