| Chain | GOid | namespace | contents |
| A | 0000166 | molecular_function | nucleotide binding |
| A | 0005524 | molecular_function | ATP binding |
| A | 0006400 | biological_process | tRNA modification |
| A | 0008033 | biological_process | tRNA processing |
| A | 0016740 | molecular_function | transferase activity |
| A | 0016765 | molecular_function | transferase activity, transferring alkyl or aryl (other than methyl) groups |
| A | 0052381 | molecular_function | tRNA dimethylallyltransferase activity |
| B | 0000166 | molecular_function | nucleotide binding |
| B | 0005524 | molecular_function | ATP binding |
| B | 0006400 | biological_process | tRNA modification |
| B | 0008033 | biological_process | tRNA processing |
| B | 0016740 | molecular_function | transferase activity |
| B | 0016765 | molecular_function | transferase activity, transferring alkyl or aryl (other than methyl) groups |
| B | 0052381 | molecular_function | tRNA dimethylallyltransferase activity |
| C | 0000166 | molecular_function | nucleotide binding |
| C | 0005524 | molecular_function | ATP binding |
| C | 0006400 | biological_process | tRNA modification |
| C | 0008033 | biological_process | tRNA processing |
| C | 0016740 | molecular_function | transferase activity |
| C | 0016765 | molecular_function | transferase activity, transferring alkyl or aryl (other than methyl) groups |
| C | 0052381 | molecular_function | tRNA dimethylallyltransferase activity |
| D | 0000166 | molecular_function | nucleotide binding |
| D | 0005524 | molecular_function | ATP binding |
| D | 0006400 | biological_process | tRNA modification |
| D | 0008033 | biological_process | tRNA processing |
| D | 0016740 | molecular_function | transferase activity |
| D | 0016765 | molecular_function | transferase activity, transferring alkyl or aryl (other than methyl) groups |
| D | 0052381 | molecular_function | tRNA dimethylallyltransferase activity |