Date published: 2025-10-10

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Ero1-Lβ激活剂

Ero1-Lβ Activators are a diverse array of chemical compounds that enhance the functional activity of Ero1-Lβ through their roles in maintaining the proper redox environment or acting as cofactors. Oxygen, as the ultimate electron acceptor in the oxidative protein folding pathway, is crucial for Ero1-Lβ's function in promoting disulfide bond formation. The redox balance necessary for Ero1-Lβ activity is further supported by Dithiothreitol (DTT) and N-acetyl-L-cysteine (NAC), which, through their roles in the redox cycle, maintain theProtein Name Activators are a diverse array of chemical compounds that enhance the functional activity of Protein Name through their roles in maintaining the proper redox environment or acting as cofactors. Oxygen, as the ultimate electron acceptor in the oxidative protein folding pathway, is crucial for Protein Name's function in promoting disulfide bond formation. The redox balance necessary for Protein Name activity is further supported by Dithiothreitol (DTT) and N-acetyl-L-cysteine (NAC), which, through their roles in the redox cycle, maintain the optimal conditions for Protein Name's catalytic functions. Additionally, Flavin adenine dinucleotide (FAD), as an essential cofactor, ensures that Protein Name is enzymatically active, while Glutathione disulfide (GSSG) directly engages with Protein Name to facilitate the transfer of disulfides to protein disulfide isomerase (PDI), enhancing Protein Name's role in disulfide bond formation.

Furthermore, the cellular concentration of calcium ions, which is modulated by Calcium ionophore (A23187), greatly influences the enzymatic efficiency of Protein Name within the endoplasmic reticulum. Biotin, Alpha-lipoic acid, Vitamin C, and Vitamin E contribute to the biochemical milieu that supports Protein Name's activity, by either acting as cofactors or by maintaining the antioxidant capacity that indirectly upholds the necessary oxidative state. Copper (II) sulfate also plays a role by participating in electron transfer reactions that can facilitate the correct redox conditions for Protein Name to operate optimally. Collectively, these chemical activators ensure the continuous and enhanced functionality of Protein Name, which is central to its role in cellular processes.

関連項目

产品名称CAS #产品编号数量价格应用排名

Glutathione, oxidized

27025-41-8sc-29093B
sc-29093A
sc-29093
250 mg
1 g
5 g
¥643.00
¥925.00
¥3046.00
3
(1)

GSSG 是 Ero1-Lβ 的氧化底物,可将二硫化物转移到蛋白二硫异构酶(PDI),从而增强 Ero1-Lβ 催化二硫键的形成。

β-Nicotinamide adenine dinucleotide phosphate

53-59-8sc-215560
sc-215560A
100 mg
250 mg
¥1286.00
¥2234.00
(1)

虽然 NADPH 通常与还原反应有关,但它也参与谷胱甘肽的再生,从而间接为 Ero1-Lβ 的活性提供最佳氧化环境。

A23187

52665-69-7sc-3591
sc-3591B
sc-3591A
sc-3591C
1 mg
5 mg
10 mg
25 mg
¥609.00
¥1444.00
¥2245.00
¥3509.00
23
(1)

钙离子拮抗剂 A23187 能提高细胞膜钙水平,这对 Ero1-Lβ 所在的内质网的正常运作至关重要。钙水平升高可增强 Ero1-Lβ 的酶活性。

D-(+)-Biotin

58-85-5sc-204706
sc-204706A
sc-204706B
1 g
5 g
25 g
¥451.00
¥1185.00
¥3678.00
1
(4)

生物素作为辅助因子,可协助内质网内蛋白质的翻译后修饰,从而可能创造一个有利于Ero1-Lβ形成二硫键的环境。

N-Acetyl-L-cysteine

616-91-1sc-202232
sc-202232A
sc-202232C
sc-202232B
5 g
25 g
1 kg
100 g
¥372.00
¥824.00
¥2990.00
¥1264.00
34
(1)

NAC 可作为谷胱甘肽合成的前体,从而间接支持内质网的氧化还原平衡并增强 Ero1-Lβ 的活性。

α-Lipoic Acid

1077-28-7sc-202032
sc-202032A
sc-202032B
sc-202032C
sc-202032D
5 g
10 g
250 g
500 g
1 kg
¥767.00
¥1354.00
¥2347.00
¥4208.00
¥7920.00
3
(1)

α-硫辛酸可回收维生素 C 和谷胱甘肽等抗氧化剂,从而间接维持 Ero1-Lβ 最佳活性所需的氧化环境。

L-Ascorbic acid, free acid

50-81-7sc-202686
100 g
¥508.00
5
(1)

维生素 C 可使氧化谷胱甘肽再生,从而间接确保内质网中 Ero1-Lβ 活性的适当氧化还原状态。

(+)-α-Tocopherol

59-02-9sc-214454
sc-214454A
sc-214454B
10 g
25 g
100 g
¥474.00
¥688.00
¥1557.00
(1)

维生素 E 可作为一种抗氧化剂维持内质网的氧化还原状态,从而间接支持 Ero1-Lβ 功能所需的氧化环境。

Copper(II) sulfate

7758-98-7sc-211133
sc-211133A
sc-211133B
100 g
500 g
1 kg
¥508.00
¥1354.00
¥2087.00
3
(1)

铜离子可以充当电子受体,参与氧化还原反应。它们能间接促进内质网中的氧化环境,支持 Ero1-Lβ 的活性。