| | 47113 | | Histone-fold |
| | 48179 | | 6-phosphogluconate dehydrogenase C-terminal domain-like |
| | 48208 | | Six-hairpin glycosyltransferases |
| | 48264 | | Cytochrome P450 |
| | 48557 | | L-aspartase-like |
| | 48576 | | Terpenoid synthases |
| | 50447 | | Translation proteins |
| | 50465 | | EF-Tu/eEF-1alpha/eIF2-gamma C-terminal domain |
| | 50621 | | Alanine racemase-like, C-terminal domain |
| | 50630 | | Acid proteases |
| | 51206 | | cAMP-binding domain-like |
| | 51366 | | Ribulose-phoshate binding barrel |
| | 51419 | | PLP-binding barrel |
| | 51430 | | NAD(P)-linked oxidoreductase |
| | 51445 | | (Trans)glycosidases |
| | 51604 | | Enolase C-terminal domain-like |
| | 51735 | | NAD(P)-binding Rossmann-fold domains |
| | 52016 | | Aconitase |
| | 52080 | | Ribosomal proteins L15p and L18e |
| | 52121 | | Lumazine synthase |
| | 52218 | | Flavoproteins |
| | 52317 | | Class I glutamine amidotransferase-like |
| | 52343 | | Ferredoxin reductase-like, C-terminal NADP-linked domain |
| | 52467 | | DHS-like NAD/FAD-binding domain |
| | 52490 | | Tubulin, GTPase domain |
| | 52518 | | Thiamin diphosphate-binding fold (THDP-binding) |
| | 52540 | | P-loop containing nucleotide triphosphate hydrolases |
| | 52833 | | Thioredoxin-like |
| | 53067 | | Actin-like ATPase domain |
| | 53271 | | PRTase-like |
| | 53732 | | Aconitase iron-sulfur domain |
| | 53748 | | Phosphoglycerate kinase |
| | 54060 | | His-Me finger endonucleases |
| | 54826 | | Enolase N-terminal domain-like |
| | 55035 | | NAD-binding domain of HMG-CoA reductase |
| | 55307 | | Tubulin, C-terminal domain |
| | 55620 | | Tetrahydrobiopterin biosynthesis enzymes-like |
| | 55856 | | Cytochrome b5 |
| | 55895 | | Ribonuclease Rh-like |
| | 56322 | | ADC synthase |
| | 56327 | | Lactate & malate dehydrogenases, C-terminal domain |
| | 56542 | | Substrate-binding domain of HMG-CoA reductase |
| | 56778 | | Heat shock protein 70kD (HSP70), C-terminal substrate-binding fragment |
| | 56801 | | Firefly luciferase-like |
| | 57850 | | RING finger domain, C3HC4 |
| | 63380 | | Riboflavin synthase domain-like |
| | 82051 | | Obg GTP-binding protein N-terminal domain |
