pseudogenes

pseudogenes

美 　英

• un.假基因
• 网络伪基因；假遗传因子

词形变化

复数：pseudogenes  

英汉解释

n.	1. a nonfunctional DNA sequence that is very similar to the sequence of a functional gene

例句

And at least two examples of pseudogenes behaving in a similar manner have been documented so far.

目前发现，至少有两个伪基因也具有类似的行为。

After non-functionalization, pseudogenes are free to acquire genetic noise in the form of random mutations.

在非作用下，假基因以随机突变的方式自由地获得遗传噪音。

These disablements cannot be tolerated by true genes and are thus typical manifestations of pseudogenes.

真正的基因无法容忍这类损害，因此若发现这些突变，一般即可确认为伪基因。

There are also genes that no longer make a protein; these defective remnants of evolution are called pseudogenes.

也有基因不再制造蛋白，这些进化中的残余物称为假基因。

Early efforts to catalogue pseudogenes were largely driven by the need to distinguish them from true genes when annotating genome sequences.

早期分类整理伪基因的工作，主要是为了在解析基因时，将它们和真正的基因区别开来。

Different people have different combinations of pseudogenes, however.

然而，不同人的“假基因”的结合方式也不同。

Processed pseudogenes tend to accumulate in gene-dense regions probably because the ectopic recombination less occurs in these regions.

加工假基因偏好分布在基因密区，这可能与异位重组在该区较少发生有关。

Composition and Distribution of Pseudogenes and Their Molecular Evolution

假基因的组成、分布及其分子进化