| Index | Gene Name Primary | Uniprot ID | Protein Name | Gene Name Synonym | PDB codes |
| 1 | IDH1 | O75874 | Isocitrate dehydrogenase [NADP] cytoplasmic | PICD | 1t09 1t0l 3inm 3map 4kzo 4l03 4l04 4l06 4umx 4umy 5de1 5l57 5lge 5sun 5svf 5tqh 5yfm 5yfn 6adg 6b0z 6bkx 6bky 6bkz 6bl0 6bl1 6bl2 6io0 6o2y 6o2z 6pay |
| 2 | IDH2 | P48735 | Isocitrate dehydrogenase [NADP], mitochondrial | | 4ja8 5i95 5i96 5svn 5svo 6adi |
| 3 | IDH3A | P50213 | Isocitrate dehydrogenase [NAD] subunit alpha, mitochondrial | | 5gre 5grf 5grh 5gri 5grl 5yvt 6kde |
| 4 | IDH3G | P51553 | Isocitrate dehydrogenase [NAD] subunit gamma, mitochondrial | | 5gre 5grf 5grh 5gri 5grl 5yvt |