| coenzyme binding | GO:0050662 | 4.53 |
| cation binding | GO:0043169 | 1.4 |
| organic cyclic compound binding | GO:0097159 | 1.05 |
| thiamine pyrophosphate binding | GO:0030976 | 8.13 |
| vitamin binding | GO:0019842 | 5.34 |
| ion binding | GO:0043167 | 1.36 |
| small molecule binding | GO:0036094 | 1.89 |
| catalytic activity | GO:0003824 | 1.05 |
| oxidoreductase activity, acting on the aldehyde or oxo group of donors | GO:0016903 | 5.87 |
| cofactor binding | GO:0048037 | 4.16 |
| binding | GO:0005488 | 0.18 |
| protein binding | GO:0005515 | 0.46 |
| oxidoreductase activity, acting on the aldehyde or oxo group of donors, disulfide as acceptor | GO:0016624 | 7.44 |
| oxoglutarate dehydrogenase (succinyl-transferring) activity | GO:0004591 | 8.35 |
| metal ion binding | GO:0046872 | 1.41 |
| heterocyclic compound binding | GO:1901363 | 1.06 |
| oxidoreductase activity | GO:0016491 | 3.12 |