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| Metabolite ID | Name | Formula MW | Structure | Host & Biospecimen (status - Q; D; E; P) | # Related Microbes | Metabolite Type | Additional sources |
|---|---|---|---|---|---|---|---|
| MMDBc0000001 | Indoxyl sulfate | C8H7NO4S 213.21 | Human Blood Human Feces Human Cerebrospinal Fluid (CSF) Human Bone Marrow Human Brain Human Endothelial tissue Human Heart Human Kidney Human Liver Human Skeletal Muscle | 0 | Co-metabolite | Food, diet (tryptophan-containing foods) | |
| MMDBc0000002 | p-Cresol sulfate | C7H8O4S 188.201 | Human Urine Human Saliva Human Feces Human Cerebrospinal Fluid (CSF) Human Placenta | 8 | Co-metabolite | Food, diet (phenylalanine-containing foods) | |
| MMDBc0000003 | p-Cresol | C7H8O 108.1378 | Human Blood Human Feces Human Saliva Human Adipose Tissue Human Fibroblasts | 15 | Co-metabolite | Fruit | |
| MMDBc0000004 | Indole | C8H7N 117.1479 | Human Urine Human Saliva Human Blood Human Epidermis Human Fibroblasts Human Intestine Human Neuron | 784 | Co-metabolite | Coffee | |
| MMDBc0000005 | 2-Ketobutyric acid | C4H6O3 102.0886 | Human Urine Human Blood Human Cerebrospinal Fluid (CSF) Human Saliva | 1151 | Co-metabolite | ||
| MMDBc0000006 | Biotin | C10H16N2O3S 244.311 | Human Cerebrospinal Fluid (CSF) Human Blood Human Urine Human Saliva Human All Tissues Human Prostate | 1425 | Co-metabolite | Juice | |
| MMDBc0000007 | Carnosine | C9H14N4O3 226.2325 | Human Urine Human Blood Human Saliva Human Brain Human Fibroblasts Human Intestine Human Kidney Human Liver Human Neuron Human Placenta Human Skeletal Muscle | 820 | Co-metabolite | Not Available | |
| MMDBc0000008 | Adenine | C5H5N5 135.1267 | Human Saliva Human Cerebrospinal Fluid (CSF) Human Blood Human Urine Human All Tissues Human Placenta Human Prostate | 1788 | Co-metabolite | Not Available | |
| MMDBc0000009 | Taurocholic acid | C26H45NO7S 515.703 | Human Urine Human Blood Human Bile Human Fibroblasts Human Intestine Human Liver Human Neuron Human Placenta | 210 | Co-metabolite | Not Available | |
| MMDBc0000010 | Butyric acid | C4H8O2 88.1051 | Human Urine Human Saliva Human Breath Human Breast Milk Human Blood Human Cerebrospinal Fluid (CSF) Human Fibroblasts Human Intestine Human Kidney Human Neuron Human Prostate Human Skeletal Muscle | 778 | Co-metabolite | Meat | |
| MMDBc0000011 | Acetic acid | C2H4O2 60.052 | Human Feces Human Saliva Human Breath Human Urine Human Blood Human Breast Milk Human Kidney Human Liver | 2537 | Co-metabolite | Essential oil | |
| MMDBc0000012 | Betaine | C5H12NO2 118.1543 | Human Saliva Human Urine Human Blood Human Breast Milk Human Adipose Tissue Human Adrenal Cortex Human Adrenal Gland Human Bladder Human Epidermis Human Fibroblasts Human Intestine Human Kidney Human Liver Human Ovary Human Pancreas Human Placenta Human Platelet Human Prostate Human Skeletal Muscle Human Spleen Human Testis | 1062 | Co-metabolite | Not Available | |
| MMDBc0000013 | Ascorbic acid | C6H8O6 176.1241 | Human Blood Human Cerebrospinal Fluid (CSF) Human Urine Human Saliva Human Amniotic Fluid Human Breast Milk Human Cellular Cytoplasm Human Adipose Tissue Human Adrenal Cortex Human Adrenal Medulla Human Bladder Human Brain Human Epidermis Human Erythrocyte Human Eye Lens Human Fibroblasts Human Heart Human Intestine Human Leukocyte Human Liver Human Lung Human Neuron Human Ovary Human Placenta Human Platelet Human Prostate Human Skeletal Muscle Human Spleen Human Testis | 37 | Co-metabolite | Meat | |
| MMDBc0000014 | Melibiose | C12H22O11 342.2965 | Human Spleen Human Blood | 87 | Co-metabolite | ||
| MMDBc0000015 | Adenosine | C10H13N5O4 267.2413 | Human Urine Human Saliva Human Blood Human Cerebrospinal Fluid (CSF) Human Cellular Cytoplasm Human Breast Milk Human All Tissues Human Placenta | 1619 | Co-metabolite | ||
| MMDBc0000016 | Ammonia | H3N 17.0305 | Human Blood Human Urine Human Cellular Cytoplasm Human Cerebrospinal Fluid (CSF) Human All Tissues | 1850 | Co-metabolite | ||
| MMDBc0000017 | Cellobiose | C12H22O11 342.2965 | Human Intestine Human Spleen Human Blood | 823 | Co-metabolite | ||
| MMDBc0000018 | beta-Alanine | C3H7NO2 89.0932 | Human Saliva Human Cerebrospinal Fluid (CSF) Human Urine Human Blood Human Kidney Human Pancreas Human Placenta Human Prostate Human Skeletal Muscle | 1256 | Co-metabolite | Fruit | |
| MMDBc0000019 | L-Carnitine | C7H16NO3 162.2068 | Human Blood Human Urine Human Cerebrospinal Fluid (CSF) Human Breast Milk Human Saliva Human Adipose Tissue Human Bladder Human Brain Human Erythrocyte Human Fibroblasts Human Heart Human Intestine Human Kidney Human Liver Human Lung Human Neuron Human Placenta Human Platelet Human Prostate Human Semen Human Skeletal Muscle Human Testis | 183 | Co-metabolite | Milk | |
| MMDBc0000020 | Cholesterol | C27H46O 386.6535 | Human Blood Human Bile Human Cerebrospinal Fluid (CSF) Human Saliva Human All Tissues Human Placenta Human Prostate Human Urine | 27 | Co-metabolite | Not Available | |
| MMDBc0000021 | cis-Aconitic acid | C6H6O6 174.1082 | Human Saliva Human Urine Human Cerebrospinal Fluid (CSF) Human Sweat Human Breast Milk Human Prostate Human Blood | 11 | Co-metabolite | Plant | |
| MMDBc0000022 | Dimethylamine | C2H7N 45.0837 | Human Urine Human Saliva Human Cerebrospinal Fluid (CSF) Human Feces Human Sweat Human Fibroblasts Human Neuron | 119 | Co-metabolite | Leaves | |
| MMDBc0000023 | Cytidine | C9H13N3O5 243.2166 | Human Saliva Human Blood Human Urine Human Cerebrospinal Fluid (CSF) Human Breast Milk Human All Tissues Human Placenta Human Prostate | 1679 | Co-metabolite | Not Available | |
| MMDBc0000024 | Citric acid | C6H8O7 192.1235 | Human Cerebrospinal Fluid (CSF) Human Blood Human Saliva Human Urine Human Breast Milk Human All Tissues Human Placenta Human Prostate Human Sweat | 1285 | Co-metabolite | ||
| MMDBc0000025 | Choline | C5H14NO 104.1708 | Human Cerebrospinal Fluid (CSF) Human Saliva Human Blood Human Urine Human Sweat Human Breast Milk Human Basal Ganglia Human Bladder Human Brain Human Epidermis Human Fibroblasts Human Intestine Human Kidney Human Liver Human Neuron Human Placenta Human Platelet Human Prostate Human Skeletal Muscle Human Spleen Human Testis | 1144 | Co-metabolite | Meat |
| Microbe ID | Organism | Kindgom | Phylum | Oxygen preference | Energy production | Host and body site | Pathogenicity and disease | # Related metabolites |
|---|---|---|---|---|---|---|---|---|
| MMDBm0000001 | Bacteroides fragills NCTC 9343 | Not Available | Microspora | Nanaerobe | Not Available | Human Gut | Non-pathogenic | 0 |
| MMDBm0000002 | Micromonospora aurantiaca ATCC 27029 | Eubacteria | Actinobacteria | Aerobe | Polyisoprene rubber degrader | Human Gut | Non-pathogenic | 812 |
| MMDBm0000003 | Acidaminococcus fermentans DSM 20731 | Eubacteria | Firmicutes | Anaerobe | Not Available | Pig Human Gut | Pathogenic | 675 |
| MMDBm0000004 | Acidaminococcus intestini RyC-MR95 | Eubacteria | Firmicutes | Anaerobe | Asaccharolytic, glutamate is fermented | Human Gut | Pathogenic | 580 |
| MMDBm0000005 | Acidovorax sp. KKS102 | Eubacteria | Proteobacteria | Not Available | Hydrocarbon Degradation | Human Gut | Pathogenic | 0 |
| MMDBm0000006 | Acinetobacter baumannii | Eubacteria | Proteobacteria | Aerobe | Prototrophic | Human Human Thigh Human Lower respiratory tract Human Lung Human Trachea Human Gingiva | Pathogenic | 39 |
| MMDBm0000007 | Acinetobacter pittii ANC 4052 | Eubacteria | Proteobacteria | Aerobe | Asaccharolytic | Human Gut Human Lower respiratory tract | Non-pathogenic | 837 |
| MMDBm0000008 | Acinetobacter radioresistens NIPH 2130 | Eubacteria | Proteobacteria | Aerobe | Asaccharolytic | Human Gut | Non-pathogenic | 791 |
| MMDBm0000009 | Adlercreutzia equolifaciens DSM 19450 | Eubacteria | Actinobacteria | Anaerobe | Asaccharolytic, nonfermentative | Human Gut | Pathogenic | 553 |
| MMDBm0000010 | Aeromonas jandaei Riv2 | Eubacteria | Proteobacteria | Facultative anaerobe | Saccharolytic, fermentative | Human Gut Human Large intestine | Non-pathogenic | 847 |
| MMDBm0000011 | Aggregatibacter aphrophilus NJ8700 | Eubacteria | Proteobacteria | Facultative | Respiratory | Human Human Gut Human Lung Human Oral cavity dental cary Human Ovary Human Sinus | Non-pathogenic | 706 |
| MMDBm0000012 | Agrobacterium tumefaciens F2 | Eubacteria | Proteobacteria | Aerobe | Respiratory | Human Gut | Non-pathogenic | 858 |
| MMDBm0000013 | Akkermansia | Eubacteria | Verrucomicrobia | Anaerobic | Fermentative, Mucin-degrading, Decarboxylation (arginine decarboxylase), Alkaline phosphatase activity, Short chain fatty acid production, Interaction with gut epithelial cells, Anti-inflammatory, Propionate production, Vitamin b12 synthesis | Human Large intestine Human Duodenum | Pathogenic | 0 |
| MMDBm0000014 | Akkermansia muciniphila | Eubacteria | Verrucomicrobia | Anaerobe | Saccharolytic, fermentative | Human Gut Human Human Large intestine Human Bladder | Pathogenic | 149 |
| MMDBm0000015 | Akkermansia muciniphila ATCC BAA-835 | Eubacteria | Verrucomicrobia | Anaerobe | Saccharolytic, fermentative | Human Human Gut Human Large intestine | Pathogenic | 718 |
| MMDBm0000016 | Alcaligenes faecalis subsp. faecalis NBRC 13111 | Eubacteria | Proteobacteria | Aerobe | Respiratory | Human Gut Human Lower respiratory tract | Non-pathogenic | 807 |
| MMDBm0000017 | Alistipes | Eubacteria | Bacteroidetes | Anaerobic | Fermentative, Scfa producer, Putrefaction, Indole production, Histidine degradation, Gaba production, Sulfonolipid production, Anaerobic respiration, Sulfonolipid biosynthesis | Human Large intestine Human Bladder | Pathogenic | 0 |
| MMDBm0000018 | Alistipes finegoldii DSM 17242 | Eubacteria | Bacteroidetes | Anaerobe | Saccharolytic, fermentative | Human Gut Human Appendix | Pathogenic | 646 |
| MMDBm0000019 | Alistipes shahii WAL 8301 | Eubacteria | Bacteroidetes | Anaerobe | Saccharolytic, fermentative | Human Gut Human Appendix | Pathogenic | 598 |
| MMDBm0000020 | Anaerococcus prevotii DSM 20548 | Eubacteria | Firmicutes | Anaerobe | Not Available | Human Human Gut | Pathogenic | 631 |
| MMDBm0000021 | Anaerostipes caccae | Eubacteria | Firmicutes | Anaerobe | Saccharolytic, fermentative, acetate and lactate converted to butyrate | Human Large intestine | Pathogenic | 602 |
| MMDBm0000022 | Anaerostipes hadrus | Eubacteria | Firmicutes | Anaerobe | Saccharolytic, fermentative | Human Gut Human Large intestine | Pathogenic | 42 |
| MMDBm0000023 | Arcobacter butzleri RM4018 | Eubacteria | Proteobacteria | Aerobe | Non-fermentative, asaccharolytic | Human Human Gut | Non-pathogenic | 665 |
| MMDBm0000024 | Bacillus altitudinis 41KF2b | Eubacteria | Firmicutes | Facultative anaerobe | Respiration or fermentation of carbohydrates and central metabolism intermediates | Human Gut | Non-pathogenic | 836 |
| MMDBm0000025 | Bacillus amyloliquefaciens subsp. amyloliquefaciens DC-12 | Eubacteria | Firmicutes | Aerobe | Respiration or fermentation of carbohydrates and central metabolism intermediates | Human Gut | Non-pathogenic | 844 |