Regarding the binding of a non-competitive inhibitor to the enzyme, which statement is CORRECT? a) It binds to the active site. b) It does not al...
Regarding the binding of a non-competitive inhibitor to the enzyme, which statement is CORRECT?
a) It binds to the active site.
b) It does not alter the enzyme's affinity (Km) for its substrate because it binds to a different site than the catalytic center, but decreases the maximum reaction rate.
c) It has no binding site with the enzyme.
d) It competes with the substrate.
e) It binds to a different site than the substrate and, therefore, increases Km.
a) It binds to the active site.
b) It does not alter the enzyme's affinity (Km) for its substrate because it binds to a different site than the catalytic center, but decreases the maximum reaction rate.
c) It has no binding site with the enzyme.
d) It competes with the substrate.
e) It binds to a different site than the substrate and, therefore, increases Km.
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Ed 
A alternativa correta é a letra B) Ela não altera a afinidade (Km) da enzima pelo substrato porque se liga a um local diferente do centro catalítico, mas diminui a taxa máxima de reação.
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