introns

introns

美 ['ɪntrɒnz] 　英 ['ɪntrɒnz]

• n.间隙子；内子；基因内区
• 网络内含子；内含子组成；内插子

词形变化

复数：introns  

英汉解释

n.	1. 间隙子 2. 内子 3. 基因内区

英英解释

n.	1. a section of DNA that is not expressed in the gene product.

例句

In other words, a good many introns, too, must have been present in the last common ancestor of all living eukaryotes.

换个角度看，所有现存的真核生物的很多相同位置的基因内区，也一定会出现在它们最近的共同祖先的身上。

We also found that genes that have lost their introns many millions of years ago evolve especially fast near where the introns once resided.

我们还发现，曾经含有但数百万年前已丢失内含子的基因的进化率也是很快的。

In mammals, coding sequences are also methylated, possibly reflecting the presence of transposons in gene introns.

在哺乳动物中，编码序列也是甲基化，可能反映了在场的转基因内含子。

However, genome-wide screening has revealed numerous editing sites within inverted Alu repeats in introns and untranslated regions.

然而，全基因组筛查发现许多网站编辑倒阿尔哈诺夫重复内含子和编码区。

We confirmed many known and predicted introns and demonstrated that others are not actively used.

我们确定了很多已知及预测的内含子，并表明其他的没有被积极使用。

About 98. 5% of the human genome has been designated as "junk" , including most sequences within introns and most intergenic DNA.

大约98。5%的人类基因被指定为“垃圾”，包括基因内区多数排序和大多数基因间的DNA。

So introns probably came from bacteria via the mitochondria.

因此真核生物基因内区的构造可能来自细菌，是通过招安线粒体塞进来的。

The nature of the primordial introns remains uncertain.

的性质，原始内含仍然不确定。

The 7 DFR-like genes were found to be arranged in a tandem array, and all of them comprised 6 exons and 5 introns.

这7个基因在基因簇中串联排列，每个基因都由6个外显子和5个内含子组成。

Those arising from duplication of an entire gene are recognizable because they contain both introns and exons.

源自复制过程的伪基因很容易辨认，因为序列中含有插入子和表现子；

Introns that are spliced this way are called a group I introns .

以这样的方式进行剪接的内含子称为I类内含子。

and its full-length genomic DNA sequence was 13, 814 bp in length and included 11 exons and 10 introns.

其基因组DNA全长13,814bp，包含11个外显子和10个内含子。

For example, unlike animal genes, plant genes are generally much smaller with fewer and smaller introns.

例如，与动物基因不同，植物基因有更少和更小的基因内区普遍小得多。

Because of its two promoters and many different splicing modes of introns, p63 gene encodes many kinds of P63 isoforms.

p63的两个不同启动子和多种内含子剪接方式，导致p63基因编码产生多种亚型P63蛋白。

The Prediction of Exons, Introns and Spacers between Genes in Arabidopsis thaliana Genome: Application of the Measure of Diversity

用离散量预测拟南芥全基因组中内含子、外显子和基因间序列

A unique conservation of the pyrimidine-rich introns in the mammalian cardiac myosin heavy chain genes

哺乳类心脏肌浆球蛋白重链基因中的富嘧啶基内含子的唯一保守性

Predicting Potential Regulatory Elements of Transcription in Yeast Introns

预测酵母内含子中的转录调控元件

Potential Transcriptional Synergy Between Upstream Regions and Introns of Yeast Genes

酵母基因上游与内含子可能存在的转录协同作用

A Method of Diversity Increment on Predicting Introns, Extonsand Intergenic Regions in C-elegans and Yeast Genomes

预测线虫和酵母基因组中内含子、外显子及基因间序列的离散增量方法

SnoRNA Multiple snoRNAs Encoded in the Introns of Mammal Nucleolin Gene

哺乳动物核仁蛋白基因编码多个内含子

Ribozyme Structural Elements: Group I Introns

核酶结构元件：I型内含子

group introns and the origin of nuclear precursor mrna introns

前体内含子的起源

Study on introns of genetic programming

遗传规划中的基因内区研究