Chouchene Alaeddine

4 Questions 14 Answers 0 Followers

Questions related from Chouchene Alaeddine

Hi, what is the difference between Km and apparent Km ?

I am doing some experiments using Lineweaver-burk plots for the determination of Km and Vmax of enzymes without prior extraction. The Km found are Km or apparent Km and what is the difference...

07 July 2018 2,393 3 View

Does exist another salt that replace NaCl for human nutrition ?

People who have high or slightly elevated blood pressure have a high risk of developing health problems related to salt consumption. Whereas, NaCl present a good advantages : food preservation,...

03 March 2018 4,852 17 View

Hi there, how can I prove a synergic effect between enzymes ?

In my case, enzymes belongs to phosphatase family EC 3.1. I have determined the Kinetic parameters of this enzymes lonely and in a mix (50/50). First enzyme : Km = 0.9 mM Second enzyme Km = 0.7...

12 December 2017 6,922 18 View

Does phytase from Aspergillus niger EC 3.1.3.8 GRAS or not ?

There are two origins of phytase : microbial phytase EC 3.1.3.8 and plant phytase EC 3.1.3.26. I want to know if the microbial phytase from Aspergillus niger is GRAS ( Generally Recommended As...

08 August 2016 1,752 3 View