DIY Glycolysis

Use your browser's controls to back track.

Step Six - Phosphoryl Shift on Glyceraldehyde 3-phosphate

Possible, Desirable but This is Done Later.

That is actually a good idea because later you will want to remove a hydroxyl group from carbon 3 - tricky to do if there is a phosphate group stuck on it! However, in glycolysis the shift of phosphate from carbon 3 to carbon 2 is done at a later stage. Sorry!