the lag period in the induction of rat pineal n-acetyltransferase ( arylamine acetyltransferase or acetyl-coa : arylamine n-acetyltransferase ec 2.3.1.5 ) by catecholamines via the beta-adrenergic receptor varies with the length of exposure of the rat to light or darkness .
C0001068
acetyltransferase
C0003933
arylamine