细胞色素 C 来源于马心脏

性质

Related Categories	Apoptosis and Cell Cycle, Cytochrome c,Cytochromes, Mitochondrial Proteins, Mitochondrial Proteins, Antibodies, and Transport Inhibitors, 更多...
Quality Level	PREMIUM
assay	≥95% (SDS-PAGE)
mol wt	mol wt 12,384
solubility	H2O: soluble 10 mg/mL
storage temp.	−20°C

产品描述

Biochem/physiol Actions

细胞色素 C 主要被认为是一种电子负载线粒体蛋白质。细胞内的细胞色素 C 在亚铁和铁价态之间转变使得它成为有效的生物电子传递体，并在动植物细胞氧化中起关键作用。通常认为它是一种通用的呼吸作用催化剂，能在呼吸底物和氧之间形成必要的电子桥。

Other Notes

View more information on cytochrome c and electron transport at www.sigma-aldrich.com/enzymeexplorer.

包装

1, 2, 5 g in glass bottle

50, 100, 250, 500 mg in glass bottle

Preparation Note

Prepared using TCA.

Application

The specific sites and extent of oxidation in horse cytochrome c treated with H₂O₂ and UV were characterized. It was suggested that the state of these sites could be used as a biomarker for the oxidative environment in a cell.