Capnocytophaga canimorsus 2340-2-61 is a microaerophile, mesophilic, Gram-negative human pathogen that was isolated from human male, 17 years old, blood after dog bite.
Gram-negative rod-shaped microaerophile mesophilic human pathogen genome sequence 16S sequence| @ref 20215 |
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| Domain Pseudomonadati |
| Phylum Bacteroidota |
| Class Flavobacteriia |
| Order Flavobacteriales |
| Family Flavobacteriaceae |
| Genus Capnocytophaga |
| Species Capnocytophaga canimorsus |
| Full scientific name Capnocytophaga canimorsus Brenner et al. 1990 |
| @ref | Name | Growth | Medium link | Composition | |
|---|---|---|---|---|---|
| 7966 | COLUMBIA BLOOD MEDIUM (DSMZ Medium 693) | Medium recipe at MediaDive | Name: COLUMBIA BLOOD MEDIUM (DSMZ Medium 693) Composition: Defibrinated sheep blood 50.0 g/l Columbia agar base | ||
| 7966 | CAPNOCYTOPHAGA II MEDIUM (DSMZ Medium 779) | Medium recipe at MediaDive | Name: CAPNOCYTOPHAGA II MEDIUM (DSMZ Medium 779) Composition: Agar 15.0 g/l Proteose peptone no. 3 10.0 g/l Yeast extract 5.0 g/l Na2HPO4 4.0 g/l Lab-Lemco beef extract 2.4 g/l Glucose 1.5 g/l L-Cysteine HCl x H2O 0.5 g/l Starch 0.5 g/l Horse blood Distilled water | ||
| 40877 | MEDIUM 26 - for Gardnerella and Propionibacterium lymphophilum | Distilled water make up to (1000.000 ml);Horse serum (200.000 ml);Brainheart infusion (37.000 g);Maltose 10 % solution - M0173 (200.000 ml) | |||
| 117132 | CIP Medium 26 | Medium recipe at CIP |
| @ref | Chebi-ID | Metabolite | Utilization activity | Kind of utilization tested | |
|---|---|---|---|---|---|
| 68380 | 29016 ChEBI | arginine | - | hydrolysis | from API rID32A |
| 117132 | 16947 ChEBI | citrate | - | carbon source | |
| 68377 | 15824 ChEBI | D-fructose | + | builds acid from | from API NH |
| 117132 | 17634 ChEBI | D-glucose | - | degradation | |
| 68377 | 17634 ChEBI | D-glucose | + | builds acid from | from API NH |
| 68380 | 16024 ChEBI | D-mannose | - | fermentation | from API rID32A |
| 117132 | 4853 ChEBI | esculin | + | hydrolysis | |
| 68380 | 29985 ChEBI | L-glutamate | - | degradation | from API rID32A |
| 68377 | 17306 ChEBI | maltose | - | builds acid from | from API NH |
| 117132 | 17306 ChEBI | maltose | - | degradation | |
| 68380 | 17632 ChEBI | nitrate | - | reduction | from API rID32A |
| 117132 | 17632 ChEBI | nitrate | - | reduction | |
| 117132 | 16301 ChEBI | nitrite | - | reduction | |
| 68377 | 18257 ChEBI | ornithine | - | degradation | from API NH |
| 68380 | 16634 ChEBI | raffinose | - | fermentation | from API rID32A |
| 68377 | 17992 ChEBI | sucrose | - | builds acid from | from API NH |
| 117132 | 17992 ChEBI | sucrose | - | degradation | |
| 68380 | 27897 ChEBI | tryptophan | - | energy source | from API rID32A |
| 68377 | 27897 ChEBI | tryptophan | - | energy source | from API NH |
| 68380 | 16199 ChEBI | urea | - | hydrolysis | from API rID32A |
| 68377 | 16199 ChEBI | urea | - | hydrolysis | from API NH |
| @ref | Value | Activity | Ec | |
|---|---|---|---|---|
| 68382 | acid phosphatase | + | 3.1.3.2 | from API zym |
| 68380 | alanine arylamidase | + | 3.4.11.2 | from API rID32A |
| 117132 | alcohol dehydrogenase | - | 1.1.1.1 | |
| 68382 | alkaline phosphatase | + | 3.1.3.1 | from API zym |
| 68380 | alkaline phosphatase | + | 3.1.3.1 | from API rID32A |
| 68377 | alkaline phosphatase | + | 3.1.3.1 | from API NH |
| 68380 | alpha-arabinosidase | - | 3.2.1.55 | from API rID32A |
| 68382 | alpha-chymotrypsin | - | 3.4.21.1 | from API zym |
| 68382 | alpha-fucosidase | + | 3.2.1.51 | from API zym |
| 68380 | alpha-fucosidase | + | 3.2.1.51 | from API rID32A |
| 68382 | alpha-galactosidase | - | 3.2.1.22 | from API zym |
| 68380 | alpha-galactosidase | - | 3.2.1.22 | from API rID32A |
| 68382 | alpha-glucosidase | + | 3.2.1.20 | from API zym |
| 68380 | alpha-glucosidase | + | 3.2.1.20 | from API rID32A |
| 68382 | alpha-mannosidase | - | 3.2.1.24 | from API zym |
| 68380 | arginine dihydrolase | - | 3.5.3.6 | from API rID32A |
| 68382 | beta-galactosidase | - | 3.2.1.23 | from API zym |
| 117132 | beta-galactosidase | + | 3.2.1.23 | |
| 68380 | beta-galactosidase | + | 3.2.1.23 | from API rID32A |
| 68377 | beta-galactosidase | + | 3.2.1.23 | from API NH |
| 68380 | beta-Galactosidase 6-phosphate | - | from API rID32A | |
| 68382 | beta-glucosidase | - | 3.2.1.21 | from API zym |
| 68382 | beta-glucuronidase | - | 3.2.1.31 | from API zym |
| 68380 | beta-glucuronidase | - | 3.2.1.31 | from API rID32A |
| 68377 | beta-lactamase | - | 3.5.2.6 | from API NH |
| 117132 | catalase | + | 1.11.1.6 | |
| 68382 | cystine arylamidase | - | 3.4.11.3 | from API zym |
| 68382 | esterase (C 4) | + | from API zym | |
| 68382 | esterase lipase (C 8) | + | from API zym | |
| 68377 | gamma-glutamyltransferase | - | 2.3.2.2 | from API NH |
| 68380 | glutamate decarboxylase | - | 4.1.1.15 | from API rID32A |
| 68380 | glutamyl-glutamate arylamidase | + | from API rID32A | |
| 68380 | glycin arylamidase | + | from API rID32A | |
| 68380 | histidine arylamidase | + | from API rID32A | |
| 68380 | L-arginine arylamidase | + | from API rID32A | |
| 68382 | leucine arylamidase | + | 3.4.11.1 | from API zym |
| 68380 | leucine arylamidase | + | 3.4.11.1 | from API rID32A |
| 68380 | leucyl glycin arylamidase | + | 3.4.11.1 | from API rID32A |
| 68377 | lipase | - | from API NH | |
| 68382 | lipase (C 14) | - | from API zym | |
| 117132 | lysine decarboxylase | - | 4.1.1.18 | |
| 68382 | N-acetyl-beta-glucosaminidase | + | 3.2.1.52 | from API zym |
| 68380 | N-acetyl-beta-glucosaminidase | + | 3.2.1.52 | from API rID32A |
| 68382 | naphthol-AS-BI-phosphohydrolase | + | from API zym | |
| 117132 | ornithine decarboxylase | - | 4.1.1.17 | |
| 68377 | ornithine decarboxylase | - | 4.1.1.17 | from API NH |
| 117132 | oxidase | - | ||
| 68380 | phenylalanine arylamidase | + | from API rID32A | |
| 68380 | proline-arylamidase | + | 3.4.11.5 | from API rID32A |
| 68377 | proline-arylamidase | - | 3.4.11.5 | from API NH |
| 68380 | serine arylamidase | + | from API rID32A | |
| 68382 | trypsin | + | 3.4.21.4 | from API zym |
| 68380 | tryptophan deaminase | - | 4.1.99.1 | from API rID32A |
| 68377 | tryptophan deaminase | - | 4.1.99.1 | from API NH |
| 68380 | tyrosine arylamidase | + | from API rID32A | |
| 117132 | urease | - | 3.5.1.5 | |
| 68377 | urease | - | 3.5.1.5 | from API NH |
| 68380 | urease | - | 3.5.1.5 | from API rID32A |
| 68382 | valine arylamidase | + | from API zym |
| Metadata FA analysis | |||||||||||||||||||||||||||||||||||||||||||||||||
| type of FA analysis | whole cell analysis | ||||||||||||||||||||||||||||||||||||||||||||||||
| method/protocol | CCUG | ||||||||||||||||||||||||||||||||||||||||||||||||
| @ref | 60064 | ||||||||||||||||||||||||||||||||||||||||||||||||
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| Cat1 | Cat2 | Cat3 | |
|---|---|---|---|
| #Host | #Human | - | |
| #Host | #Mammals | #Canidae (Dog) | |
| #Host Body Product | #Fluids | #Blood |
| @ref | Sample type | Sampling date | Geographic location | Country | Country ISO 3 Code | Continent | Isolation date | |
|---|---|---|---|---|---|---|---|---|
| 7966 | human male, 17 years old, blood after dog bite | Upland California | USA | USA | North America | |||
| 60064 | Human blood,dog bite | 1961 | California,Upland,San Antonio | USA | USA | North America | ||
| 117132 | Human, Blood after dog bite | California | United States of America | USA | North America | 1961 |
Global distribution of 16S sequence X97246 (>99% sequence identity) for Capnocytophaga canimorsus from Microbeatlas ![]()
| @ref | Description | Assembly level | INSDC accession | BV-BRC accession | IMG accession | NCBI tax ID | Score | |
|---|---|---|---|---|---|---|---|---|
| 66792 | 51342_G02 assembly for Capnocytophaga canimorsus NCTC12242 | contig | 28188 | 79.3 | ||||
| 66792 | ASM279778v1 assembly for Capnocytophaga canimorsus DSM 19204 | contig | 28188 | 75.72 |
| @ref | Description | Accession | Length | Database | NCBI tax ID | |
|---|---|---|---|---|---|---|
| 20218 | Capnocytophaga canimorsus strain CIP 103936 16S ribosomal RNA gene, partial sequence; 16S-23S ribosomal RNA intergenic spacer, complete sequence; and 23S ribosomal RNA gene, partial sequence | AY661853 | 3555 | 28188 | ||
| 20218 | Capnocytophaga canimorsus 16S ribosomal RNA gene, complete sequence | L14637 | 1465 | 28188 | ||
| 20218 | C.canimorsus 16S rRNA gene | X97246 | 1423 | 28188 | ||
| 7966 | Capnocytophaga canimorsus strain CIP 103936 16S ribosomal RNA gene, partial sequence | AY643075 | 1438 | 28188 |
| @ref | Trait | Model | Prediction | Confidence in % | In training data |
|---|---|---|---|---|---|
| 125439 | spore_formation | BacteriaNetⓘ | no | 99.60 | no |
| 125439 | motility | BacteriaNetⓘ | no | 76.40 | no |
| 125439 | gram_stain | BacteriaNetⓘ | negative | 99.90 | no |
| 125439 | oxygen_tolerance | BacteriaNetⓘ | obligate aerobe | 98.80 | no |
| @ref | Trait | Model | Prediction | Confidence in % | In training data |
|---|---|---|---|---|---|
| 125438 | gram-positive | gram-positiveⓘ | no | 98.34 | no |
| 125438 | anaerobic | anaerobicⓘ | no | 88.72 | yes |
| 125438 | spore-forming | spore-formingⓘ | no | 94.28 | no |
| 125438 | aerobic | aerobicⓘ | no | 69.09 | no |
| 125438 | thermophilic | thermophileⓘ | no | 96.01 | no |
| 125438 | flagellated | motile2+ⓘ | no | 91.07 | no |
| Topic | Title | Authors | Journal | DOI | Year | |
|---|---|---|---|---|---|---|
| Septic shock and meningitis caused by Capnocytophaga canimorsus (serovar B) in an immunocompetent patient: case report. | Germuskova Z, Westerholt M, Ocias LF. | ASM Case Rep | 10.1128/asmcr.00076-24 | 2025 | ||
| Phylogeny | Capnocytophaga cynodegmi bacteremia associated with a cat bite in a patient with systemic lupus erythematosus on hemodialysis: A case report. | Nakao M, Hosokawa N, Ziren W, Yamamoto T, Ebisu Y, Watanabe N, Watari T, Otsuka Y, Osawa R. | IDCases | 10.1016/j.idcr.2025.e02240 | 2025 | |
| A Novel 16S rRNA PCR-Restriction Fragment Length Polymorphism Assay to Accurately Distinguish Zoonotic Capnocytophaga canimorsus and C. cynodegmi. | Lai CH, Lin YS, Wang CM, Chang PC, Shia WY. | Microbiol Spectr | 10.1128/spectrum.02916-22 | 2023 | ||
| Draft Genome Sequences of Three Capnocytophaga canimorsus Strains Isolated from Septic Patients. | Manfredi P, Renzi F, Cornelis GR. | Genome Announc | 10.1128/genomea.00193-15 | 2015 | ||
| Phylogeny | Capsular serovars of virulent Capnocytophaga canimorsus are shared by the closely related species C. canis and C. cynodegmi. | Renzi F, Hess E, Dol M, Koudad D, Carlier E, Ohlen M, Moore E, Cornelis GR. | Emerg Microbes Infect | 10.1038/s41426-018-0126-x | 2018 | |
| Phylogeny | Sepsis Caused by Newly Identified Capnocytophaga canis Following Cat Bites: C. canis Is the Third Candidate along with C. canimorsus and C. cynodegmi Causing Zoonotic Infection. | Taki M, Shimojima Y, Nogami A, Yoshida T, Suzuki M, Imaoka K, Momoi H, Hanyu N. | Intern Med | 10.2169/internalmedicine.9196-17 | 2018 | |
| Phylogeny | Identification of Virulent Capnocytophaga canimorsus Isolates by Capsular Typing. | Hess E, Renzi F, Koudad D, Dol M, Cornelis GR. | J Clin Microbiol | 10.1128/jcm.00249-17 | 2017 | |
| Phylogeny | Molecular characterization of Capnocytophaga canimorsus and other canine Capnocytophaga spp. and assessment by PCR of their frequencies in dogs. | van Dam AP, van Weert A, Harmanus C, Hovius KE, Claas EC, Reubsaet FA. | J Clin Microbiol | 10.1128/jcm.01246-09 | 2009 | |
| Genetic tools for studying Capnocytophaga canimorsus. | Mally M, Cornelis GR. | Appl Environ Microbiol | 10.1128/aem.01218-08 | 2008 | ||
| Microbial community structure in a biogas digester utilizing the marine energy crop Saccharina latissima. | Pope PB, Vivekanand V, Eijsink VG, Horn SJ. | 3 Biotech | 10.1007/s13205-012-0097-x | 2013 | ||
| Enzymology | New real-time PCR-based method for Kingella kingae DNA detection: application to samples collected from 89 children with acute arthritis. | Ilharreborde B, Bidet P, Lorrot M, Even J, Mariani-Kurkdjian P, Liguori S, Vitoux C, Lefevre Y, Doit C, Fitoussi F, Pennecot G, Bingen E, Mazda K, Bonacorsi S. | J Clin Microbiol | 10.1128/jcm.00144-09 | 2009 | |
| Zoonoses in dog and cat shelters in North-East Italy: update on emerging, neglected and known zoonotic agents. | Mazzotta E, Lucchese L, Corro M, Ceglie L, Danesi P, Capello K, Natale A. | Front Vet Sci | 10.3389/fvets.2024.1490649 | 2024 | ||
| Phylogeny | Characterization of three strains of Capnocytophaga canis isolated from patients with sepsis. | Suzuki M, Imaoka K, Haga Y, Mohri M, Nogami A, Shimojima Y, Irie Y, Sugimura S, Morikawa S | Microbiol Immunol | 10.1111/1348-0421.12642 | 2018 | |
| Enzymology | Capnocytophaga canimorsus sp. nov. (formerly CDC group DF-2), a cause of septicemia following dog bite, and C. cynodegmi sp. nov., a cause of localized wound infection following dog bite. | Brenner DJ, Hollis DG, Fanning GR, Weaver RE. | J Clin Microbiol | 10.1128/jcm.27.2.231-235.1989 | 1989 |
| #7966 | Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH ; Curators of the DSMZ; DSM 19204 |
| #20215 | Parte, A.C., Sardà Carbasse, J., Meier-Kolthoff, J.P., Reimer, L.C. and Göker, M.: List of Prokaryotic names with Standing in Nomenclature (LPSN) moves to the DSMZ. IJSEM ( DOI 10.1099/ijsem.0.004332 ) |
| #20218 | Verslyppe, B., De Smet, W., De Baets, B., De Vos, P., Dawyndt P.: StrainInfo introduces electronic passports for microorganisms.. Syst Appl Microbiol. 37: 42 - 50 2014 ( DOI 10.1016/j.syapm.2013.11.002 , PubMed 24321274 ) |
| #40877 | ; Curators of the CIP; |
| #60064 | Culture Collection University of Gothenburg (CCUG) ; Curators of the CCUG; CCUG 53895 |
| #66792 | Julia Koblitz, Joaquim Sardà, Lorenz Christian Reimer, Boyke Bunk, Jörg Overmann: Automatically annotated for the DiASPora project (Digital Approaches for the Synthesis of Poorly Accessible Biodiversity Information) . |
| #68377 | Automatically annotated from API NH . |
| #68380 | Automatically annotated from API rID32A . |
| #68382 | Automatically annotated from API zym . |
| #69479 | João F Matias Rodrigues, Janko Tackmann,Gregor Rot, Thomas SB Schmidt, Lukas Malfertheiner, Mihai Danaila,Marija Dmitrijeva, Daniela Gaio, Nicolas Näpflin and Christian von Mering. University of Zurich.: MicrobeAtlas 1.0 beta . |
| #117132 | Collection of Institut Pasteur ; Curators of the CIP; CIP 103936 |
| #125438 | Julia Koblitz, Lorenz Christian Reimer, Rüdiger Pukall, Jörg Overmann: Predicting bacterial phenotypic traits through improved machine learning using high-quality, curated datasets. 2024 ( DOI 10.1101/2024.08.12.607695 ) |
| #125439 | Philipp Münch, René Mreches, Martin Binder, Hüseyin Anil Gündüz, Xiao-Yin To, Alice McHardy: deepG: Deep Learning for Genome Sequence Data. R package version 0.3.1 . |
| #126262 | A. Lissin, I. Schober, J. F. Witte, H. Lüken, A. Podstawka, J. Koblitz, B. Bunk, P. Dawyndt, P. Vandamme, P. de Vos, J. Overmann, L. C. Reimer: StrainInfo—the central database for linked microbial strain identifiers. ( DOI 10.1093/database/baaf059 ) |
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