| MMDBm0001952 | Aeropyrum pernix K1 | Archaea | Crenarchaeota | Not Available | Not Available | RHEA |
| MMDBm0002641 | Sulfolobus solfataricus P2 | Archaea | Crenarchaeota | Not Available | Metabolic reconstruction | VMH |
| MMDBm0881917 | Methanomassiliicoccus luminyensis B10 | Archaea | Euryarchaeota | Not Available | Metabolic reconstruction | VMH |
| MMDBm0002690 | Thermococcus kodakarensis KOD1 | Archaea | Euryarchaeota | Not Available | Not Available | RHEA |
| MMDBm0002423 | Pyrococcus abyssi GE5 | Archaea | Euryarchaeota | Not Available | Not Available | RHEA |
| MMDBm0002691 | Thermococcus onnurineus NA1 | Archaea | Euryarchaeota | Not Available | Not Available | RHEA |
| MMDBm0002425 | Pyrococcus furiosus DSM 3638 | Archaea | Euryarchaeota | Not Available | Not Available | RHEA |
| MMDBm0002693 | Thermococcus sibiricus MM 739 | Archaea | Euryarchaeota | Not Available | Not Available | RHEA |
| MMDBm0002424 | Pyrococcus horikoshii OT3 | Archaea | Euryarchaeota | Not Available | Not Available | RHEA |
| MMDBm0002692 | Thermococcus gammatolerans EJ3 | Archaea | Euryarchaeota | Not Available | Not Available | RHEA |
| MMDBm0645329 | Pyramidobacter piscolens W5455 | Bacteria | Synergistetes | Human Feces | Metabolic reconstruction | VMH |
| MMDBm0641709 | Brachyspira pilosicoli B2904 | Bacteria | Spirochaetes | Human Feces | Metabolic reconstruction | VMH |
| MMDBm0064156 | Fusarium graminearum PH-1 | Fungi | Ascomycota | Not Available | Not Available | RHEA |
| MMDBm0101577 | Schizosaccharomyces pombe 972h- | Fungi | Ascomycota | Not Available | Not Available | RHEA |
| MMDBm0095324 | Candida albicans SC5314 | Fungi | Ascomycota | Not Available | Not Available | RHEA |
| MMDBm0000583 | Saccharomyces cerevisiae | Fungi | Ascomycota | Human Feces | Unknown | YMDB |
| MMDBm0098378 | Saccharomyces cerevisiae S288C | Fungi | Ascomycota | Not Available | Not Available | RHEA |
| MMDBm0639412 | Schlesneria paludicola DSM 18645 | Bacteria | Planctomycetes | Human Feces | Metabolic reconstruction | VMH |
| MMDBm0881918 | Candidatus Nitrososphaera gargensis Ga9.2 | Archaea | Thaumarchaeota | Not Available | Metabolic reconstruction | VMH |
| MMDBm0809587 | Dialister succinatiphilus YIT 11850 | Bacteria | Firmicutes | Human Feces | Metabolic reconstruction | VMH |
| MMDBm0001818 | Methanocaldococcus jannaschii DSM 2661 | Archaea | Euryarchaeota | Not Available | Not Available | RHEA |
| MMDBm0001846 | Methanosphaera stadtmanae DSM 3091 | Archaea | Euryarchaeota | Not Available | Metabolic reconstruction | VMH |
| MMDBm0001817 | Methanobrevibacter ruminantium M1 | Archaea | Euryarchaeota | Not Available | Metabolic reconstruction | VMH |
| MMDBm0001849 | Methanothermobacter thermautotrophicus str. Delta H | Archaea | Euryarchaeota | Not Available | Not Available | RHEA |
| MMDBm0000218 | Methanobrevibacter smithii ATCC 35061 | Archaea | Euryarchaeota | Not Available | Metabolic reconstruction | VMH |
