相关实验视频

Updated: Jun 13, 2025

Complementation of Splicing Activity by a Galectin-3 - U1 snRNP Complex on Beads
08:48

Complementation of Splicing Activity by a Galectin-3 - U1 snRNP Complex on Beads

Published on: December 9, 2020

2.2K

在卵巢成熟过程中,Neocaridina denticulata sinensis中的两个Gustavus拼接变体的功能补充

Meiling Liang1,2, Dandan Feng1, Jiquan Zhang3

  • 1School of Life Sciences/Hebei Basic Science Center for Biotic Interaction, Hebei University, Baoding, 071002, China.

Scientific reports
|September 9, 2024
PubMed
概括

古斯塔弗斯 (Gustavus) 蛋白质 (SPSB) 调节了的繁殖. 两个异构体,NdGusX1和NdGusX2,对于卵巢成熟和生产生至关重要,影响卵子的发育.

关键词:
尼奥卡里迪纳 (Neocaridina) 是一种形形虫 (denticulata sinensis).另一个替代拼接.在古斯塔弗斯基因基因.卵巢成熟的时间这是一种RNA干扰.

更多相关视频

Silencing the Spark: CRISPR/Cas9 Genome Editing in Weakly Electric Fish08:00

Silencing the Spark: CRISPR/Cas9 Genome Editing in Weakly Electric Fish

Published on: October 27, 2019

9.9K
Localization of SUMO-modified Proteins Using Fluorescent Sumo-trapping Proteins06:23

Localization of SUMO-modified Proteins Using Fluorescent Sumo-trapping Proteins

Published on: April 27, 2019

8.5K

相关概念视频

Complementation Tests00:49

Complementation Tests

A complementation test is a simple cross to identify whether the two mutations are located on the same gene or different genes. It was first performed by Edward Lewis in the 1940s while working on fruit flies. He developed the test to identify the location and arrangement of different mutations on chromosomes.
Organisms heterozygous for different mutations are crossed pairwise in all combinations. If present on different genes, the mutations can complement each other by providing the missing...
4.9K
Alternative RNA Splicing02:18

Alternative RNA Splicing

Alternative RNA splicing is the regulated splicing of exons and introns to produce different mature mRNAs from a single pre-mRNA. Unlike in constitutive splicing where a single gene produces a single type of mRNA, alternative splicing allows an organism to produce multiple proteins from a single gene and plays an important role in protein diversity.
There are five types of alternative RNA splicing that vary in the ways the pre-mRNA segments are removed or retained in the mature mRNA. The first...
21.0K
RNA Splicing01:32

RNA Splicing

Splicing is the process by which eukaryotic RNA is edited before its translation into protein. The RNA strand transcribed from eukaryotic DNA is called the primary transcript. The primary transcripts that become mRNAs are called precursor messenger RNAs (pre-mRNAs). Eukaryotic pre-mRNA contains alternating sequences of exons and introns. Exons are nucleotide sequences that code for proteins, whereas introns are the non-coding regions. In RNA splicing, introns are removed and exons are bonded...
56.2K
Dosage Compensation02:50

Dosage Compensation

In animals, gender is determined by the number and type of sex chromosome. For example, human females have two X chromosomes, and males have one X and one Y chromosome, whereas C.elegans with one X chromosome is a male, and the one with two X chromosomes is a hermaphrodite.
In addition to sexual development, the X chromosome has genes involved in autosomal functions such as brain development and the immune system. Therefore, males and females with  distinct numbers of X chromosomes will...
6.1K
Exon Recombination02:32

Exon Recombination

The evolution of new genes is critical for speciation. Exon recombination, also known as exon shuffling or domain shuffling, is an important means of new gene formation. It is observed across vertebrates, invertebrates, and in some plants such as potatoes and sunflowers. During exon recombination, exons from the same or different genes recombine and produce new exon-intron combinations, which might evolve into new genes. 
Exon shuffling follows “splice frame rules.” Each exon...
3.6K
Genetics of Speciation02:16

Genetics of Speciation

Speciation is the evolutionary process resulting in the formation of new, distinct species—groups of reproductively isolated populations.
19.1K