AspartataminotransferaserPyridoxaminTransaminaserCytosolLeverAlanintransaminasTyrosintransaminasPyridoxalfosfatAspartatkarbamoyltransferasAsparaginsyraSubstratcyklingFenylpyrodruvsyrorTryptofantransaminasLeucintransaminasTyrosindekarboxylasGlyoxylaterKynurensyra4-aminobutyrattransaminasAminosyror, grenadeLeverfunktionstesterAminosyrasekvens