Notes in Enzyme Catalysis

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Status	Last Update	Fields
Published	09/07/2023	What are the two key features of enzymes in general?
Published	09/07/2023	Enzymatic rate of reaction depends on what?
Published	09/07/2023	If concentration of substrate (S) is infinitely high, what is the enzymatic rate of reaction?
Published	09/07/2023	Vmax and Kcat are used to describe the ___ of the enzyme.
Published	09/07/2023	What is Km?
Published	09/07/2023	Km describes the ___ of the enzyme to the substrate, and ___ Km values suggest tighter binding.
Published	09/07/2023	a59e453771ed441c9a98969ea73ffa7f-oa-1
Published	09/07/2023	a59e453771ed441c9a98969ea73ffa7f-oa-2
Published	09/07/2023	2cc18d3c00094057941d473ee7224b1c-oa-1
Published	09/07/2023	2cc18d3c00094057941d473ee7224b1c-oa-2
Published	09/07/2023	Enzymatic rate enhancements are explained by the enzymes' ability to ______
Published	09/07/2023	What is activation energy?
Published	09/07/2023	The ____ the free energy of the transition state relative to the energy of the substrate, the ___ the reaction.
Published	09/07/2023	How do enzymes lower activation energy barriers?
Published	09/07/2023	True or false: enzymes alter the free energy of the substrate and products
Published	09/07/2023	OMP decarbozylase catalyzes OMP to UMP for what metabolic purpose?
Published	09/07/2023	OMP decarboxylase uses which enzyme-substrate interaction to stabilize the transition state of OMP?
Published	09/07/2023	True or false: The interactions between enzymes and substrates are mediated by many transient covalent bonds, which are also used to drive catalysis a…
Published	09/07/2023	What is the induced fit model?
Published	09/07/2023	If substrates can be bound to enzymes with weak interactions like hydrogen bonds, how is the overall interaction strong?
Published	09/07/2023	How does OMP decarboxylase exemplify the close relationship between substrate recognition and catalytic rate enhancement?
Published	09/07/2023	What are the 4 classes of enzyme inhibitors?
Published	09/07/2023	How is the potency of inhibitors quantified?
Published	09/07/2023	Describe competitive inhibitors
Published	09/07/2023	How do competitive inhibitors affect Km and Vmax
Published	09/07/2023	Describe mixed inhibition
Published	09/07/2023	What is noncompetitive inhibition?
Published	09/07/2023	How does noncompetitive inhibition affect Vmax and Km?
Published	09/07/2023	How does mixed inhibition affect Km and Vmax?
Published	09/07/2023	What is uncompetitive inhibition?
Published	09/07/2023	How does uncompetitive inhibition affect Vmax and Km?
Published	09/07/2023	How do mechanism based inhibitors work?
Published	09/07/2023	What kind of inhibitor is DIPF and what does it inhibit?
Published	09/07/2023	Mechanism based inhibition refers to ___ inhibitors.
Status	Last Update	Fields