Cytochrome C|Myohematin|Hematin protein

货号	产品名称	厂家	规格	单价	详细	订购
C7752	细胞色素C Cytochrome C (Horse Heart)	Sigma	100MG	960	详细查看	订购

英文名称: Cytochrome C,yeast,Myohematin, Hematin protein 
中文名：肌血红质，酵母, 细胞血素C, 细胞色素丙, 肌高铁血红素
性状：桃红色或深红色冷冻干粉。易溶于水和酸性溶液。
作用与用途：本品为生物氧化过程中的电子传递体。其作用原理为在酶存在的情况下，对组织的氧化、还原有迅速的酶促作用。通常外源性细胞色素C不能进入健康细胞，但在缺氧时，细胞膜的通透性增加，细胞色素C便有可能进入细胞及线粒体内，增强细胞氧化，提高氧的利用。
Sigma相关产品资料：
Sigma  C7752   Cytochrome c from equine heart
≥95% based on Mol. Wt. 12,384 basis
Synonym: Cytochrome c from horse heart
CAS Number: 9007-43-6
EC Number: 232-700-9
MDL number: MFCD00130890
Description
Biochem/physiol Actions Cytochrome c is primarily known as an electron-carrying mitochondrial protein. The transition of cytochrome c between the ferrous and ferric states within the cell makes it an efficient biological electron-transporter and it plays a vital role in cellular oxidations in both plants and animals. It is generally regarded as a universal catalyst of respiration, forming an essential electron-bridge between the respirable substrates and oxygen
  Cytochrome c has been identified as an important mediator in apoptotic pathways. The release of mitochondrial cytochrome c into the cytoplasm stimulates apoptosis and is commonly used as an indicator of the apoptotic process in the cell.
Other Notes View more information on cytochrome c and electron transport at www.sigma-aldrich.com/enzymeexplorer.
Preparation Note Prepared with acetic acid without using TCA.
性质
assay ≥95% (SDS-PAGE)
  ≥95% based on Mol. Wt. 12,384 basis
EQP level Premium
storage temp. −20°C