BIOC 299 Lecture Notes - Lecture 20: Protein Kinase A, Cori Cycle, Phosphofructokinase 2

• School: University of Victoria
• Department: Biochemistry
• Course: BIOC 299
• Professor: Briant

Document Summary

Review: glycosis is an energy saving process- exergonic, a(cid:374)yti(cid:373)e there is(cid:374)"t a shared poi(cid:374)t it is a regulatio(cid:374) poi(cid:374)t, nad+ is a carrier and forms nadh, fermentation reactions. Today: separate muscles from liver because they use glucose differently, negative feedback is not a major regulation factor. Liver is trying to maintain in homeostasis- regulated by atp: breaks down glucose regardless of atp phosphofructokinase 2. Inhibited by protons heavily acidified: citrate, can be activated by amp, this pathway happens when there is a build up of glucose, protein kinase a inactivates f-2-6-bp, pyruvate kinase in the liver.