Glycolysis: Reactions and Regulation — Flashcards

What element is the co-factor for PFK-1 enzyme of glycolysis?_____

Pyruvate carboxylase requires _____, biotin, and CO2

_____ is converted to fructose-1,6-bisphosphate via the enzyme phosphofructokinase-1 (PFK-1)

One hallmark of cancer is the Warburg effect, in which cancer cells shift glucose metabolism from _____ toward glycolysis

Increased phosphofructokinase-2 _____ glycolysis and inhibits gluconeogenesis

What are the 3 enzymes catalyzing irreversible reactions in the glycolytic pathway?_____

Glycogen phosphorylase is regulated via negative feedback by _____, insulin, and glucose-6-phosphate

Which steps (2) of glycolysis require ATP? 1. _____ (Hexokinase/Glucokinase) 2. _____ (PFK-1)

_____ is the glycosaminoglycan present in the granules of the given mononuclear cell / mast cell.

Which steps (2) of glycolysis produce ATP?