Lecture 18 slides

Allosteric control allosteric site is where effector

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: nzymes •  Influenced by   Co-factors •  metal ions •  coenzymes Activity of Enzymes •  Influenced by   Inhibitors •  Competitive 24 Activity of Enzymes •  Influenced by   Inhibitors •  Competitive •  Non-competitive Control of Enzymes enz 1 enz 2 enz 3 enz 4 enz 5 enz 6 A→B→C→ D→E→ F→G WHICH ENZYME SHOULD BE CONTROLLED? • That depends... 25 Control of Enzymes How do you control enzymes? •  Allosteric control   Allosteric site is where “effector” molecules bind   Binding of effector molecule changes the conformation of the enzyme   Effector can be •  activator •  inhibitor 26 Feedback In...
View Full Document

This note was uploaded on 12/09/2011 for the course BSCI 105 taught by Professor Jensen during the Spring '07 term at Maryland.

Ask a homework question - tutors are online