<prompt> Glycine present in all except:GlutathioneCreatineGlutaminePurine nucleotide  <response>: GLYCINE Smallest simplest amino acid use h 1 Glutathione synthesis glutamate glycine cysteine 2 Creatine synthesis arginine glycine and methionine 3 Serine synthesis - non essential amino acid 4 Purine ring 5 Heme synthesis glycine and succinyl CoA 6 Conjugation reactions - two reactions A - The bile acids-cholic acid and chenodeoxy cholic acid-are conjugated with glycine B - glycine is impoant for detoxification of benzoic acid Glutamine - Ammonia is temporarily stored in the form of glutamine 