Which of the following is true about non-competitive inhibition?
Ans: a (Vmax |. no change in km) Ref: Vasudevan, 4th ed, p. 47; 5th ed,p. 46In non competitive inhibition there is no change in km value but Vmax |.Difference between competitive and non competitive inhibition Competitive inhibitionNon competitive inhibitionActing onActive siteMay or may notStructure of inhibitorSubstrate analogueUnrelated moleculeInhibition isExcess substrateKmVmaxReversibleInhibition relievedIncreasedNo changeIrreversibleNotNo changeDecreased
Vmax |, no change in km
Vmax |, no change in km
Both Vmax and km |
Both Vmax and km |
Enzymes