ID   2.1.1.4
DE   acetylserotonin O-methyltransferase.
AN   hydroxyindole O-methyltransferase.
CA   N-acetylserotonin + S-adenosyl-L-methionine = H(+) + melatonin +
CA   S-adenosyl-L-homocysteine.
CC   -!- Some other hydroxyindoles also act as acceptor, more slowly.
DR   Q6EPG8, ASMT1_ORYSJ;  Q8VWJ6, ASMT2_ORYSJ;  Q8VWG4, ASMT3_ORYSJ;
DR   Q9T003, ASMT_ARATH ;  P10950, ASMT_BOVIN ;  Q92056, ASMT_CHICK ;
DR   P46597, ASMT_HUMAN ;  Q8HZJ0, ASMT_MACMU ;  D3KU66, ASMT_MOUSE ;
DR   D3KU67, ASMT_MUSMM ;  B3GSH5, ASMT_RAT   ;  Q6YSY5, MTS1_ORYSJ ;
DR   Q9FK25, OMT1_ARATH ;  Q6ZD89, OMT1_ORYSJ ;
//