Substrate + The image at right shows which of the following aspects of enzymatic catalysis? Enzyme E-S complex the lock and key model of catalysis the formation of the catalytically competent ES complex allosteric activation of the enzyme a favorable interaction of the substrate with the enzyme active site the induced fit model of catalysis
Added by Darren R.
Close
Step 1
If the image shows an enzyme and a substrate fitting together perfectly, it would represent the lock and key model of catalysis. This model suggests that the enzyme and substrate fit together like a lock and a key, with the enzyme being the lock and the substrate Show more…
Show all steps
Your feedback will help us improve your experience
Shaiju T and 77 other Biology educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
Two models have been proposed to understand the formation of the enzyme-substrate complex: 1) the lock & key model, and 2) the induced fit model. Using the figure below, which model of enzyme catalysis better describes how stickase binds the substrate to allow for the reaction to occur? Explain why:
Madhur L.
ENZYME SUBSTRATE COMPLEX ALWAYS CONSUMED IN AN ENZYMATIC REACTION ILLUSTRATES THE INDUCED FIT MODEL OF OPERATION ALWAYS CONSUMED IN AN ENZYMATIC REACTION PREVENTS SUBSTRATE BINDING VIA ACTIVE SITE LOWERS ACTIVATION ENERGY FOR A REACTION INVOLVES AN ALLOSTERIC MOLECULE OF INHIBITION INVOLVES AN ALLOSTERIC MOLECULE OF INHIBITION NONCOMPETITIVE INHIBITION ENZYME COMPETITIVE INHIBITION SUBSTRATE
In the induced fit model of enzyme action, a. the substrate exactly fits multiple enzymes. b. many substrates fit every enzyme. c. the enzyme changes shape slightly to accommodate the substrate. d. the enzyme doesn't fit the substrate until it is induced by another substrate.
Recommended Textbooks
Biology for AP Courses
Objective Biology for NEET
Introduction to General, Organic and Biochemistry
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD