>tr|Q9GZS4|Q9GZS4_HUMAN Serotonin N-acetyltransferase (Fragment) OS=Homo sapiens OX=9606 GN=AANAT PE=3 SV=1 ESLTLHRSGGHIAHLHVLAVHRAFRQQGRGPILLWRYLHHLGSQPAVRRAALMCEDALVP FYERFSFHAVGPCAITVGSLTFMELHCSLRGHPFLRRNSGC