产品编号 I5500 |  CAS号 11070-73-8 |  Sigma-Aldrich  
胰岛素 来源于牛胰腺

Insulin from bovine pancreas

≥27 USP units/mg (HPLC), powder 
  
安全技术说明书

经验分子式（希尔表示法） C254H377N65O75S6 
 
 
分子量 5733.49 
 
 
 EINECS 编号 234-291-2 
 
 
 MDL number MFCD00131380 
 
 

Popular Documents:  Specification Sheet (PDF)

Frequently Asked Questions

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Biochem/physiol Actions

Two-chain polypeptide hormone produced by the β-cells of pancreatic islets. Its molecular weight is ~5800 Da. The α and β chains are joined by two interchain disulfide bonds. The α chain contains an intrachain disulfide bond. Insulin regulates the cellular uptake, utilization, and storage of glucose, amino acids, and fatty acids and inhibits the breakdown of glycogen, protein, and fat.

包装

1 g in poly bottle

50, 100, 250, 500 mg in poly bottle 
Related Categories Cytokines, Growth Factors and Hormones, Hormones, Insulin and Insulin Receptors, Other Protein/Peptide Hormones, 分子生物学,

更多...  
form    powder  
cation traces    Zn: ≤1.0%  
storage temp.    −20°C  
Gene Information    cow ... INS(280829)