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CAS 9007-73-2

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Ferritins

Description:
Ferritins are complex, globular proteins that play a crucial role in iron storage and homeostasis within biological systems. They are composed of 24 subunits that form a hollow spherical structure, allowing them to encapsulate and store iron in a soluble and non-toxic form. The protein can store up to 4,500 iron atoms in the form of ferric oxide, which is released in a controlled manner as needed by the organism. Ferritins are found in nearly all living organisms, including bacteria, plants, and animals, and they are particularly abundant in the liver and spleen of mammals. The protein's structure allows for the safe sequestration of iron, preventing oxidative damage that free iron can cause. Ferritins also play a role in regulating iron metabolism and can respond to changes in iron levels in the body. Additionally, they are involved in various cellular processes, including immune response and inflammation. The CAS number 9007-73-2 identifies ferritins in chemical databases, facilitating research and applications in biochemistry and medicine.
Formula:Unspecified
Synonyms:
  • Epadora
  • Ferritin (horse)
  • Ferritin Type Iv From Human Liver
  • Ferritin Type Vii From Human Heart
  • Ferritin from horse spleen
  • Ferritin, Chromatographically-Purified, Cadmium-Free, Equine
  • Ferritin, Human Liver
  • Ferritins
  • Ferrofolin
  • Ferrol
  • See more synonyms
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