相关实验视频

Updated: Jun 4, 2025

High-Throughput Cellular Profiling of Targeted Protein Degradation Compounds Using HiBiT CRISPR Cell Lines
05:33

High-Throughput Cellular Profiling of Targeted Protein Degradation Compounds Using HiBiT CRISPR Cell Lines

Published on: November 9, 2020

9.4K

准细胞表面和分泌蛋白质的新方法用于溶酶体降解

Mohamed A Eldeeb1, Grace Hohman1, Michael Shahid1

  • 1Department of Chemistry, Illinois State University, Normal, Il, USA.

Chembiochem : a European journal of chemical biology
|December 23, 2024
PubMed
概括

有针对性的蛋白质降解利用了全方位蛋白酶体系统 (UPS) 和自-溶酶体系统 (ALS). 新方法提高了膜蛋白降解效率和适用于研究和治疗的适用性.

关键词:
自自是一种自的过程.lysosome 是一种溶解体.膜蛋白是一种膜蛋白.蛋白质降解 蛋白质降解蛋白质溶解是一种蛋白质溶解.

更多相关视频

Characterization of Neuronal Lysosome Interactome with Proximity Labeling Proteomics11:40

Characterization of Neuronal Lysosome Interactome with Proximity Labeling Proteomics

Published on: June 23, 2022

2.4K
Glycopeptide Capture for Cell Surface Proteomics10:11

Glycopeptide Capture for Cell Surface Proteomics

Published on: May 9, 2014

11.2K

相关概念视频

Delivery Pathways to the Lysosome01:36

Delivery Pathways to the Lysosome

Eukaryotic cells use different mechanisms to eliminate toxic waste obsolete and worn-out substances. Lysosomes play a pivotal role in this, and hence, these substances are carried to the lysosome from other parts of the cell and extracellular space through different pathways. The most elaborately studied pathways to the lysosome are the endocytic pathways.
Endocytosis
In endocytosis, the cell membrane takes up macromolecules and particles from the surrounding medium. Clathrin-mediated...
6.1K
Lysosomes01:31

Lysosomes

Lysosomes are membrane-enclosed spherical sacs derived from the Golgi apparatus. The most important function of the lysosome is degrading macromolecules and biological polymers that are released during membrane trafficking events such as the secretory, endocytic, autophagic, and phagocytic pathways. The degradation is carried out by several hydrolytic enzymes active in an acidic environment of the lysosomal lumen. These acid hydrolases are involved in cellular processes such as cell signaling,...
16.0K
Lysosomal Hydrolases01:22

Lysosomal Hydrolases

Lysosomes are the site for the degradation of macromolecules and biological polymers released during membrane trafficking events such as secretory, endocytic, autophagic, and phagocytic pathways. The membrane-enclosed area of the lysosome, called the lumen, contains hydrolytic enzymes active in an acidic environment. These acid hydrolases are functional at a pH between 4.5 and 5 and are involved in cellular processes such as cell signaling, energy metabolism, restoration of the plasma membrane,...
3.8K
Cell-surface Signaling01:21

Cell-surface Signaling

Hormones—or any molecule that binds to a receptor, known as a ligand—that are lipid-insoluble (water-soluble) are not able to diffuse across the cell membrane. In order to be able to affect a cell without entering it, these hormones bind to receptors on the cell membrane. When a first messenger, a hormone, binds to a receptor, a signal cascade is set off, causing second messengers, proteins inside the cell, to become activated, resulting in downstream effects.
51.4K
Receptor-mediated Endocytosis01:39

Receptor-mediated Endocytosis

Overview
104.0K
Regulated Protein Degradation02:58

Regulated Protein Degradation

It is vital to regulate the activity of enzymatic as well as non-enzymatic proteins inside the cell. This can be achieved either through creating a balance between their rate of synthesis and degradation or regulating the intrinsic activity of the protein. Both these regulation mechanisms play an essential role in the normal functioning of cells.
Protein degradation plays two important roles in the cells. It helps to protect cells from misfolded or damaged proteins before they lead to a...
7.1K