n.假（赝）异构体

The pseudomer is a term used in genetics to describe a segment of DNA that resembles a gene but does not code for a functional protein.
假基因是一个遗传学术语，用来描述一段类似于基因的DNA片段，但它不编码功能性蛋白质。
Pseudomers can arise through various mechanisms, including gene duplication and retrotransposition.
假基因可以通过多种机制产生，包括基因复制和逆转录转座。
Some pseudomers retain the ability to be transcribed into RNA, although they do not produce functional proteins.
一些假基因仍能被转录成RNA，尽管它们不产生功能性蛋白质。
In evolutionary terms, pseudomers can provide insights into the history of gene families and their functions.
从进化角度看，假基因可以为我们提供对基因家族的历史及其功能的洞察。
The presence of pseudomers in a genome can indicate past evolutionary events and help us understand the dynamics of genome evolution.
基因组中假基因的存在可以指示过去的进化事件，并帮助我们理解基因组进化的动态。
Pseudomers often accumulate mutations over time due to lack of selective pressure, leading to further divergence from their functional counterparts.
假基因通常会随着时间的推移积累突变，由于缺乏选择压力，导致与功能性的对应基因进一步分化。
The study of pseudomers can contribute to our understanding of genetic diseases by revealing the impact of non-functional genes on genome stability.
对假基因的研究可以通过揭示非功能性基因对基因组稳定性的影响，为理解遗传疾病做出贡献。
Comparative genomics often involves analyzing pseudomers to identify conserved sequences and infer ancestral gene functions.
比较基因组学经常涉及分析假基因以识别保守序列并推断祖先基因的功能。
The identification of pseudomers can also aid in the annotation of newly sequenced genomes by distinguishing between functional genes and non-coding regions.
假基因的鉴定还可以通过区分功能基因和非编码区域，帮助注释新测序的基因组。
Despite being non-functional, pseudomers can still have regulatory roles within the genome, influencing gene expression and cellular processes.
尽管是非功能性的，假基因在基因组内仍然可能具有调控作用，影响基因表达和细胞过程。