| Chain | GOid | namespace | contents |
| A | 0008168 | molecular_function | methyltransferase activity |
| A | 0008171 | molecular_function | O-methyltransferase activity |
| A | 0008757 | molecular_function | S-adenosylmethionine-dependent methyltransferase activity |
| A | 0009809 | biological_process | lignin biosynthetic process |
| A | 0016740 | molecular_function | transferase activity |
| A | 0017096 | molecular_function | acetylserotonin O-methyltransferase activity |
| A | 0030187 | biological_process | melatonin biosynthetic process |
| A | 0032259 | biological_process | methylation |
| A | 0046983 | molecular_function | protein dimerization activity |
| A | 0047763 | molecular_function | caffeate O-methyltransferase activity |
| A | 0051555 | biological_process | flavonol biosynthetic process |
| A | 0102822 | molecular_function | flavone 3'-O-methyltransferase activity |
| B | 0008168 | molecular_function | methyltransferase activity |
| B | 0008171 | molecular_function | O-methyltransferase activity |
| B | 0008757 | molecular_function | S-adenosylmethionine-dependent methyltransferase activity |
| B | 0009809 | biological_process | lignin biosynthetic process |
| B | 0016740 | molecular_function | transferase activity |
| B | 0017096 | molecular_function | acetylserotonin O-methyltransferase activity |
| B | 0030187 | biological_process | melatonin biosynthetic process |
| B | 0032259 | biological_process | methylation |
| B | 0046983 | molecular_function | protein dimerization activity |
| B | 0047763 | molecular_function | caffeate O-methyltransferase activity |
| B | 0051555 | biological_process | flavonol biosynthetic process |
| B | 0102822 | molecular_function | flavone 3'-O-methyltransferase activity |