| GO | Name |
| GO:0003677 | DNA binding |
| GO:0006570 | tyrosine metabolic process |
| GO:0020037 | heme binding |
| GO:0042126 | nitrate metabolic process |
| GO:0042802 | identical protein binding |
| GO:0046872 | metal ion binding |
| GO:0062213 | peroxynitrite isomerase activity |
| GO:0070026 | nitric oxide binding |