What is the difference between competitive and non competitive inhibitors?

Competitive inhibitors have a similar shape to the substrate and they compete with the substrate to bind to the enzymes active site. When they bind to the active site, they block the substrate from binding. Non competitive inhibitors bind to the enzyme at a place away from the active site. This changes the shape of the active site so the substrate cant bind to the active site.

Answered by Maria C. Biology tutor

2092 Views

See similar Biology A Level tutors

Related Biology A Level answers

All answers ▸

In regards to kidney function, describe the processes involved in an individual who is well hydrated.


Describe the problems that arise due to cystic fibrosis. Describe why cystic fibrosis occurs, with reference to its deficient gene. Describe the use of liposomes and viruses in treating cystic fibrosis


Explain the role of inorganic ions in the body.


state 3 difference between DNA replication and transcription of DNA


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences