Glutathione: spot the stereochemistry flaw
Single questionTwo-step SPPS-style coupling: gamma-glutamyl-cysteine then glycine to give glutathione. The chemistry is right. Read the cysteine stereocenter.
L vs D cysteine assignment
CIP priorities flipped on cysteine (R is the L isomer)
Why D-cysteine glutathione is not enzymatically equivalent
Find the flaw
Click the step that contains the flaw, or pick “No flaw” if you think every step is correct.
Discussion
0 comments Loading discussion...
Sign in to join the discussion. Reading is open to everyone.