Citrobacter freundii CCUG 1 is a prokaryote that was isolated from Human.
| @ref 20215 |
Last LPSN update
2026-02-09 11:33:50 |
| Domain Bacteria |
| Phylum Pseudomonadota |
| Class Gammaproteobacteria |
| Order Enterobacterales |
| Family Enterobacteriaceae |
| Genus Citrobacter |
| Species Citrobacter freundii |
| Full scientific name Citrobacter freundii (Braak 1928) Werkman and Gillen 1932 (Approved Lists 1980) |
| Synonyms (2) |
| @ref | Chebi-ID | Metabolite | Utilization activity | Kind of utilization tested | |
|---|---|---|---|---|---|
| 68368 | 27613 ChEBI | amygdalin | - | fermentation | from API 20E |
| 68374 | 29016 ChEBI | arginine | + | hydrolysis | from API ID32E |
| 68368 | 29016 ChEBI | arginine | + | hydrolysis | from API 20E |
| 68374 | 17057 ChEBI | cellobiose | - | builds acid from | from API ID32E |
| 68368 | 16947 ChEBI | citrate | + | assimilation | from API 20E |
| 68374 | 18333 ChEBI | D-arabitol | - | builds acid from | from API ID32E |
| 68374 | 18024 ChEBI | D-galacturonic acid | + | builds acid from | from API ID32E |
| 68374 | 17634 ChEBI | D-glucose | + | builds acid from | from API ID32E |
| 68368 | 17634 ChEBI | D-glucose | + | fermentation | from API 20E |
| 68374 | 16899 ChEBI | D-mannitol | + | builds acid from | from API ID32E |
| 68368 | 16899 ChEBI | D-mannitol | + | fermentation | from API 20E |
| 68368 | 5291 ChEBI | gelatin | - | hydrolysis | from API 20E |
| 68374 | 30849 ChEBI | L-arabinose | + | builds acid from | from API ID32E |
| 68368 | 30849 ChEBI | L-arabinose | + | fermentation | from API 20E |
| 68374 | 18403 ChEBI | L-arabitol | - | builds acid from | from API ID32E |
| 68374 | 62345 ChEBI | L-rhamnose | + | builds acid from | from API ID32E |
| 68368 | 62345 ChEBI | L-rhamnose | + | fermentation | from API 20E |
| 68374 | 25094 ChEBI | lysine | - | degradation | from API ID32E |
| 68368 | 25094 ChEBI | lysine | - | degradation | from API 20E |
| 68374 | 15792 ChEBI | malonate | + | assimilation | from API ID32E |
| 68374 | 17306 ChEBI | maltose | + | builds acid from | from API ID32E |
| 68368 | 28053 ChEBI | melibiose | - | fermentation | from API 20E |
| 68374 | 17268 ChEBI | myo-inositol | - | builds acid from | from API ID32E |
| 68368 | 17268 ChEBI | myo-inositol | - | fermentation | from API 20E |
| 68374 | 18257 ChEBI | ornithine | - | degradation | from API ID32E |
| 68368 | 18257 ChEBI | ornithine | - | degradation | from API 20E |
| 68374 | 18394 ChEBI | palatinose | - | builds acid from | from API ID32E |
| 68374 | Potassium 5-ketogluconate | + | builds acid from | from API ID32E | |
| 68374 | 15963 ChEBI | ribitol | - | builds acid from | from API ID32E |
| 68374 | 30911 ChEBI | sorbitol | - | builds acid from | from API ID32E |
| 68368 | 30911 ChEBI | sorbitol | + | fermentation | from API 20E |
| 68374 | 17992 ChEBI | sucrose | - | builds acid from | from API ID32E |
| 68368 | 17992 ChEBI | sucrose | - | fermentation | from API 20E |
| 68374 | 27082 ChEBI | trehalose | + | builds acid from | from API ID32E |
| 68374 | 27897 ChEBI | tryptophan | - | energy source | from API ID32E |
| 68368 | 27897 ChEBI | tryptophan | - | energy source | from API 20E |
| 68374 | 16199 ChEBI | urea | - | hydrolysis | from API ID32E |
| 68368 | 16199 ChEBI | urea | - | hydrolysis | from API 20E |
| @ref | Value | Activity | Ec | |
|---|---|---|---|---|
| 68374 | alpha-galactosidase | - | 3.2.1.22 | from API ID32E |
| 68374 | alpha-glucosidase | - | 3.2.1.20 | from API ID32E |
| 68374 | alpha-maltosidase | - | from API ID32E | |
| 68374 | arginine dihydrolase | + | 3.5.3.6 | from API ID32E |
| 68368 | arginine dihydrolase | + | 3.5.3.6 | from API 20E |
| 68374 | beta-galactosidase | + | 3.2.1.23 | from API ID32E |
| 68368 | beta-galactosidase | + | 3.2.1.23 | from API 20E |
| 68374 | beta-glucosidase | - | 3.2.1.21 | from API ID32E |
| 68374 | beta-glucuronidase | - | 3.2.1.31 | from API ID32E |
| 68368 | cytochrome oxidase | - | 1.9.3.1 | from API 20E |
| 68368 | gelatinase | - | from API 20E | |
| 68374 | L-aspartate arylamidase | - | 3.4.11.21 | from API ID32E |
| 68374 | lipase | - | from API ID32E | |
| 68374 | lysine decarboxylase | - | 4.1.1.18 | from API ID32E |
| 68368 | lysine decarboxylase | - | 4.1.1.18 | from API 20E |
| 68374 | N-acetyl-beta-glucosaminidase | - | 3.2.1.52 | from API ID32E |
| 68374 | ornithine decarboxylase | - | 4.1.1.17 | from API ID32E |
| 68368 | ornithine decarboxylase | - | 4.1.1.17 | from API 20E |
| 68368 | tryptophan deaminase | - | 4.1.99.1 | from API 20E |
| 68374 | urease | - | 3.5.1.5 | from API ID32E |
| 68368 | urease | - | 3.5.1.5 | from API 20E |
| @ref | ONPG | ADH (Arg) | LDC (Lys) | ODC | CIT | H2S productionH2S | URE | TDA (Trp) | IND | Acetoin production (Voges Proskauer test)VP | GEL | GLU | MAN | INO | Sor | RHA | SAC | MEL | AMY | ARA | OX | Nitrite productionNO2 | Reduction to N2N2 | MotilityMOB | Growth on MacConkey mediumMAC | OF-O | OF-F | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 44091 | + | + | - | - | + | + | - | - | - | - | - | + | + | - | + | + | - | - | - | + | - | not determinedn.d. | not determinedn.d. | not determinedn.d. | not determinedn.d. | not determinedn.d. | not determinedn.d. |
| @ref | ODC | ADH (Arg) | LDC (Lys) | URE | LARL | GAT | 5KG | LipaseLIP | Phenol red (Acidification)RP | beta GLU | MAN | MAL | ADO | PLE | beta GUR | MNT | IND | N-Acetyl-beta-Glucosaminidasebeta NAG | beta GAL | GLU | SAC | LARA | DARL | alpha GLU | alpha GAL | TRE | RHA | INO | CEL | SOR | alpha-MaltosidasealphaMAL | L-aspartic acid arylamidaseAspA | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 44091 | - | + | - | - | - | + | + | - | - | - | + | + | - | - | - | + | - | - | + | + | - | + | - | - | - | + | + | - | - | - | - | - |
| Topic | Title | Authors | Journal | DOI | Year | |
|---|---|---|---|---|---|---|
| Enzymology | Detection of small numbers of Campylobacter jejuni and Campylobacter coli cells in environmental water, sewage, and food samples by a seminested PCR assay. | Waage AS, Vardund T, Lund V, Kapperud G. | Appl Environ Microbiol | 10.1128/aem.65.4.1636-1643.1999 | 1999 | |
How to citeIf you want to cite this particular strain cite the following doi:
https://doi.org/10.13145/bacdive141171.20251217.10
When using BacDive for research please cite the following paper
BacDive in 2025: the core database for prokaryotic strain data
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