| Chain | GOid | namespace | contents |
| G | 0000166 | molecular_function | nucleotide binding |
| G | 0005515 | molecular_function | protein binding |
| G | 0005524 | molecular_function | ATP binding |
| G | 0015979 | biological_process | photosynthesis |
| G | 0015995 | biological_process | chlorophyll biosynthetic process |
| G | 0016851 | molecular_function | magnesium chelatase activity |
| G | 0016874 | molecular_function | ligase activity |
| G | 0030494 | biological_process | bacteriochlorophyll biosynthetic process |
| H | 0000166 | molecular_function | nucleotide binding |
| H | 0005515 | molecular_function | protein binding |
| H | 0005524 | molecular_function | ATP binding |
| H | 0015979 | biological_process | photosynthesis |
| H | 0015995 | biological_process | chlorophyll biosynthetic process |
| H | 0016851 | molecular_function | magnesium chelatase activity |
| H | 0016874 | molecular_function | ligase activity |
| H | 0030494 | biological_process | bacteriochlorophyll biosynthetic process |
| I | 0000166 | molecular_function | nucleotide binding |
| I | 0005515 | molecular_function | protein binding |
| I | 0005524 | molecular_function | ATP binding |
| I | 0015979 | biological_process | photosynthesis |
| I | 0015995 | biological_process | chlorophyll biosynthetic process |
| I | 0016851 | molecular_function | magnesium chelatase activity |
| I | 0016874 | molecular_function | ligase activity |
| I | 0030494 | biological_process | bacteriochlorophyll biosynthetic process |
| J | 0000166 | molecular_function | nucleotide binding |
| J | 0005515 | molecular_function | protein binding |
| J | 0005524 | molecular_function | ATP binding |
| J | 0015979 | biological_process | photosynthesis |
| J | 0015995 | biological_process | chlorophyll biosynthetic process |
| J | 0016851 | molecular_function | magnesium chelatase activity |
| J | 0016874 | molecular_function | ligase activity |
| J | 0030494 | biological_process | bacteriochlorophyll biosynthetic process |
| K | 0000166 | molecular_function | nucleotide binding |
| K | 0005515 | molecular_function | protein binding |
| K | 0005524 | molecular_function | ATP binding |
| K | 0015979 | biological_process | photosynthesis |
| K | 0015995 | biological_process | chlorophyll biosynthetic process |
| K | 0016851 | molecular_function | magnesium chelatase activity |
| K | 0016874 | molecular_function | ligase activity |
| K | 0030494 | biological_process | bacteriochlorophyll biosynthetic process |
| L | 0000166 | molecular_function | nucleotide binding |
| L | 0005515 | molecular_function | protein binding |
| L | 0005524 | molecular_function | ATP binding |
| L | 0015979 | biological_process | photosynthesis |
| L | 0015995 | biological_process | chlorophyll biosynthetic process |
| L | 0016851 | molecular_function | magnesium chelatase activity |
| L | 0016874 | molecular_function | ligase activity |
| L | 0030494 | biological_process | bacteriochlorophyll biosynthetic process |