Vasodilator Nitric oxide is derived from which of the following:
Derivatives of amino acids Proline is conveed to glutamate (by a series of steps) and then transaminated to alpha-ketoglutarate Histidine on decarboxylation, gives the corresponding amine i.e. histamine Arginine is the substrate for the production of nitric oxide (NO)
Proline
Histidine
Arginine
Lysine