lock and key model of enzymes|mechanism of enzyme action part 1(a)
Aoa! MY name Is Ehsan and welcome to Biology with Ehsan
In this lecture we discussed the mechanism of enzyme action especially models of enzyme action.
An enzyme reacts with substrate and forms enzyme substrate complex which turns to be enzyme product complex. In last an enzyme becmes free and product is released.
Lock and key model explains the rigid and definite structure of active site and says that s specific substrate can bind to specific enzyme which turns to be absolute specificity of enzymes.
#lockandkey
About:__________________________
Name: Ehsanullah
University: Graduated from Quaid e azam university Islamabad, Pakistan
Department: Department of Biotechnology, Quaid e azam university Islamabad
Link for Biosynthesis of Biomolecules playlist:
https://youtube.com/playlist?list=PLxwfHdURnxtIAyTj-sQvp7rzAlVzernrA
Link for DNA playlist:
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Link for Biology first year chapter 1:
https://youtube.com/playlist?list=PLxwfHdURnxtIfY-CO38aHt6cgzyox-90q
Link for Bioenergetics:
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Link for Light dependent reactions:
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Link for Calvin cycle:
https://youtu.be/5B61O0bsnp4
Link for Glycolysis:
https://youtu.be/Bn-LvqwkmSw
Link for DNA replication:
https://youtu.be/rtdvcgZzYP4
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