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Merck
CN

S0149

Sigma-Aldrich

链球菌溶血素O 来源于化脓链球菌

γ-irradiated

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CAS号:
EC 号:
MDL编号:
UNSPSC代码:
12352200
NACRES:
NA.77

生物来源

Streptococcus pyogenes

质量水平

无菌性

γ-irradiated

形式

lyophilized powder

应用

cell analysis

储存温度

2-8°C

基因信息

Streptococcus pyogenes ... slo(900490)

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应用

Streptolysin O from Streptococcus pyogenes has been used in streptolysin O (SLO) permeabilization. It has also been used to evaluate the barrier integrity and cytotoxicity of caco-2 and T84 IEC polarized monolayers.
透膜允许细胞摄取大分子或带电分子。

生化/生理作用

能穿透动物细胞膜的巯基活化毒素。该蛋白作为单体与膜胆固醇结合,随后聚合成围绕>12 nm孔的大弧形和环形结构。
Streptolysin O (SLO), obtained from Streptococcus pyogenes has the capability to block osteoclastogenesis, induced by receptor activator of nuclear factor κ-Β ligand (RANK) through the NF-κB signaling pathway. Streptococcus pyogenes (GAS) is a bacterial strain that results in bacterial arthritis, osteomyelitis and implant infections.

单位定义

One unit will cause 50% lysis of 2% red blood cell suspensions in phosphate buffered saline, pH 7.4, after incubation at 37 °C for 30 min.

制备说明

Prepared from S 5265

象形图

Skull and crossbones

警示用语:

Danger

危险声明

危险分类

Acute Tox. 1 Dermal - Acute Tox. 1 Inhalation - Acute Tox. 1 Oral

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

法规信息

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Elevated levels of StAR-related lipid transfer protein 3 alter cholesterol balance and adhesiveness of breast cancer cells: potential mechanisms contributing to progression of HER2-positive breast cancers
Vassilev B, et al.
The American Journal of Pathology, 185(4), 987-1000 (2015)
Extended exposure duration of cultured intestinal epithelial cell monolayers in characterizing hazardous and non-hazardous proteins
Zimmermann C, et al.
Food And Chemical Toxicology, 115(4), 451-459 (2018)
Streptolysin O derived from Streptococcus pyogenes inhibits RANKL-induced osteoclastogenesis through the NF-kappaB signaling pathway
Yi J, et al.
Molecular Medicine Reports (2018)
Quan D Zhou et al.
Nature immunology, 21(7), 746-755 (2020-06-10)
Plasma membranes of animal cells are enriched for cholesterol. Cholesterol-dependent cytolysins (CDCs) are pore-forming toxins secreted by bacteria that target membrane cholesterol for their effector function. Phagocytes are essential for clearance of CDC-producing bacteria; however, the mechanisms by which these
Mingqun Lin et al.
Autophagy, 12(11), 2145-2166 (2016-11-02)
Ehrlichia chaffeensis is an obligatory intracellular bacterium that causes a potentially fatal emerging zoonosis, human monocytic ehrlichiosis. E. chaffeensis has a limited capacity for biosynthesis and metabolism and thus depends mostly on host-synthesized nutrients for growth. Although the host cell

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