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Home > Offer to Sell > Catalyst and Auxiliary > Other Auxiliary Agent > Superoxide Dismutase Alias : Plant SOD CAS No.: 9054-89-1 Appearance :Blue-gray powder Grade : Enzymes / Fementation Description : Superoxide dismu

Superoxide Dismutase Alias : Plant SOD CAS No.: 9054-89-1 Appearance :Blue-gray powder Grade : Enzymes / Fementation Description : Superoxide dismu

Inquiry
  Post Date: Sep 08,2015
  Expiry Date: Mar 06,2016
  Detailed Description: Superoxide Dismutase
Alias : Plant SOD
CAS No.: 9054-89-1
Appearance :Blue-gray powder
Grade : Enzymes / Fementation

Description :

Superoxide dismutase (SOD) catalyzes the removal of the O2- free radical. The enzyme protects oxygen-metabolizing cells against harmful effects of superoxide free-radicals. Superoxide dismutase is inactivated by H2O2. It consists of two subunits of identical molecular weight joined by a disulfide bond. The molecular weight is 32,500 daltons, and there are two Cu(II) and two Zn(II) atoms per molecule. The isoelectric point of the enzyme is 4.95.

Application:

Superoxide dismutase from bovine erythrocytes has been used in a study to assess a kinetic model of radiation-induced inactivation of superoxide dismutase in nitrous oxide-saturated solutions. Superoxide dismutase from bovine erythrocytes has also been used in a study to investigate the possible participation of superoxide anion in the intestinal tryptophan 2,3-dioxygenase reaction.


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