How do metal salts affect catalase activity? Why are some metal salts considered to be activators...

70.2K

Verified Solution

Question

Chemistry

How do metal salts affect catalase activity? Why are some metalsalts considered to be activators and others are considered to beinhibitors? How do you know if a metal salt is an activator orinhibitor? For example, between K, Mg, Zn, Ca, and Fe, which metalsalt would be the activator and which would be the inhibitor? Howdo you know?

Answer & Explanation Solved by verified expert

4.0 Ratings (513 Votes)

How do metal salts affect catalase activity Basic Mechanism Catalase is an important enzyme found in the skin which scavenges H2O2 and dismutases it into the water and molecular oxygen thus reducing the damaging effects of H2O2 in the biological system While the complete mechanism of catalase is not currently known the reaction is believed to occur in two stages H2O2 FeIIIE H2O OFeIVE H2O2 OFeIVE H2O FeIIIE O218 Here FeE represents the iron center of the heme group attached to the enzyme FeIVE is a mesomeric form of FeVE meaning the iron is See Answer

Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:

Unlimited Question Access with detailed Answers
Zin AI - 3 Million Words
10 Dall-E 3 Images
20 Plot Generations
Conversation with Dialogue Memory
No Ads, Ever!
Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!

Become a Member