TOP GUIDELINES OF TETRAHYDROBIOPTERIN SYNTHESIS

BH4 is formed within the abundant, easy molecule GTP in A 3-move process, Every step catalyzed by another enzyme; GTP cyclohydrolase I (encoded for via the gene Some clinical problems are connected with defective in BH4-pathway function, caused by mutations in genes encoding the enzymes associated with its biosynthesis (GCH1, PTPS, and SR) or rege