| abstract |
The invention discloses a novel high-temperature-resistance superoxide dismutase (SOD) and a coding gene and application thereof.The SOD still has higher stability and activity under the action of various severe conditions such as high temperature, high acidity or alkalinity and various proteases such as pepsase and trypsin, the problems that for existing SOD related products, the SOD is unstable, low in activity or even completely lack of activity and prone to degradation and inactivation in the digestive tract are solved, and the SOD is expected to be developed into cosmetics or health-care foods or drugs which are stable in activity and have the good effect. |