Background of Enzymatic Reactions – Enzyme Catalysis
Über den Vortrag
Der Vortrag „Background of Enzymatic Reactions – Enzyme Catalysis“ von Kevin Ahern, PhD ist Bestandteil des Kurses „Physikum Komplettkurs“.
Quiz zum Vortrag
During an enzymatic reaction, the substrate binds to which of the following?
- The active site of an enzyme
- The allosteric site of an enzyme
- The site near the hydrophobic regions
- The site near the hydrophilic regions
- The location rich in sulfur-containing amino acids
Which of the following statement is FALSE regarding enzymes?
- During an enzymatic reaction, the enzyme's shape gets changed permanently.
- During an enzymatic reaction, the enzyme brings changes in the substrate molecule or molecules to form one or more products.
- An enzyme speeds up a biochemical reaction by lowering the activation energy.
- At the end of the enzymatic reaction, the enzyme regains its original shape by releasing the product/products from its surface.
- According to the induced fit model of enzyme action, the binding of substrate(s) also causes transient changes in the shape of the enzyme.
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Dozent des Vortrages Background of Enzymatic Reactions – Enzyme Catalysis
Kevin Ahern, PhD
Dr. Kevin Ahern is a Professor in the Department of Biochemistry and Biophysics at Oregon State University (OSU), USA.
He obtained his PhD in Biochemistry from Oregon State University. Currently, he teaches courses for health sciences students at OSU.
He is co-author of three Open Educational electronic textbooks on Biochemistry and a Guide to Getting Into Medical School.
Due to his achievements, he earned OSU’s highest teaching recognition, the Elizabeth P. Ritchie Distinguished Professor Award in 2017.
Within Lecturio, Dr. Ahern teaches courses on Biochemistry and on "How to Get into Medical School”.
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Me encantó como lo ha explicado, paso a paso, de manera detallada y concisa. He aprendido mucho gracias a este video, ¡gracias!
I love it... 100% worth it... Made it simple and easy to understand!
Simplified the lecture in enzymes and i like how everything was explained in a simple but direct way. :)
l am a pre-med student and after watching this lecture I decided I was definitely subscribing! Everything was explained clearly and I understood the concept completely.
