Streptococcus agalactiae CIP 82.41 is a microaerophile, mesophilic, Gram-positive prokaryote of the family Streptococcaceae.
Gram-positive coccus-shaped microaerophile mesophilic 16S sequence| @ref 20215 |
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Last LPSN update
2026-02-09 11:33:07 |
| Domain Bacteria |
| Phylum Bacillota |
| Class Bacilli |
| Order Lactobacillales |
| Family Streptococcaceae |
| Genus Streptococcus |
| Species Streptococcus agalactiae |
| Full scientific name Streptococcus agalactiae Lehmann and Neumann 1896 (Approved Lists 1980) |
| Synonyms (2) |
| @ref | Salt | Growth | Tested relation | Concentration | |
|---|---|---|---|---|---|
| 39668 | NaCl | growth | 6.5 % |
| @ref | Chebi-ID | Metabolite | Utilization activity | Kind of utilization tested | |
|---|---|---|---|---|---|
| 68371 | 27613 ChEBI | amygdalin | - | builds acid from | from API 50CH acid |
| 68371 | 18305 ChEBI | arbutin | - | builds acid from | from API 50CH acid |
| 68371 | 17057 ChEBI | cellobiose | + | builds acid from | from API 50CH acid |
| 68371 | 17108 ChEBI | D-arabinose | - | builds acid from | from API 50CH acid |
| 68371 | 18333 ChEBI | D-arabitol | - | builds acid from | from API 50CH acid |
| 68371 | 15824 ChEBI | D-fructose | + | builds acid from | from API 50CH acid |
| 68371 | 28847 ChEBI | D-fucose | - | builds acid from | from API 50CH acid |
| 68371 | 12936 ChEBI | D-galactose | + | builds acid from | from API 50CH acid |
| 68371 | 17634 ChEBI | D-glucose | + | builds acid from | from API 50CH acid |
| 68371 | 62318 ChEBI | D-lyxose | - | builds acid from | from API 50CH acid |
| 68371 | 16899 ChEBI | D-mannitol | - | builds acid from | from API 50CH acid |
| 68371 | 16024 ChEBI | D-mannose | + | builds acid from | from API 50CH acid |
| 68371 | 16988 ChEBI | D-ribose | + | builds acid from | from API 50CH acid |
| 68371 | 17924 ChEBI | D-sorbitol | - | builds acid from | from API 50CH acid |
| 68371 | 16443 ChEBI | D-tagatose | - | builds acid from | from API 50CH acid |
| 68371 | 65327 ChEBI | D-xylose | - | builds acid from | from API 50CH acid |
| 68371 | 17113 ChEBI | erythritol | - | builds acid from | from API 50CH acid |
| 39668 | 4853 ChEBI | esculin | - | hydrolysis | |
| 68371 | 4853 ChEBI | esculin | - | builds acid from | from API 50CH acid |
| 68371 | 16813 ChEBI | galactitol | - | builds acid from | from API 50CH acid |
| 68371 | 28066 ChEBI | gentiobiose | - | builds acid from | from API 50CH acid |
| 68371 | 24265 ChEBI | gluconate | - | builds acid from | from API 50CH acid |
| 68371 | 17754 ChEBI | glycerol | - | builds acid from | from API 50CH acid |
| 68371 | 28087 ChEBI | glycogen | - | builds acid from | from API 50CH acid |
| 39668 | 606565 ChEBI | hippurate | + | hydrolysis | |
| 68371 | 15443 ChEBI | inulin | - | builds acid from | from API 50CH acid |
| 68371 | 30849 ChEBI | L-arabinose | - | builds acid from | from API 50CH acid |
| 68371 | 18403 ChEBI | L-arabitol | - | builds acid from | from API 50CH acid |
| 68371 | 18287 ChEBI | L-fucose | - | builds acid from | from API 50CH acid |
| 68371 | 62345 ChEBI | L-rhamnose | - | builds acid from | from API 50CH acid |
| 68371 | 17266 ChEBI | L-sorbose | - | builds acid from | from API 50CH acid |
| 68371 | 65328 ChEBI | L-xylose | - | builds acid from | from API 50CH acid |
| 68371 | 17716 ChEBI | lactose | + | builds acid from | from API 50CH acid |
| 68371 | 17306 ChEBI | maltose | + | builds acid from | from API 50CH acid |
| 68371 | 6731 ChEBI | melezitose | - | builds acid from | from API 50CH acid |
| 68371 | 28053 ChEBI | melibiose | - | builds acid from | from API 50CH acid |
| 68371 | 320061 ChEBI | methyl alpha-D-glucopyranoside | - | builds acid from | from API 50CH acid |
| 68371 | 43943 ChEBI | methyl alpha-D-mannoside | - | builds acid from | from API 50CH acid |
| 68371 | 74863 ChEBI | methyl beta-D-xylopyranoside | - | builds acid from | from API 50CH acid |
| 68371 | 17268 ChEBI | myo-inositol | - | builds acid from | from API 50CH acid |
| 68371 | 59640 ChEBI | N-acetylglucosamine | + | builds acid from | from API 50CH acid |
| 39668 | 17632 ChEBI | nitrate | - | reduction | |
| 39668 | 16301 ChEBI | nitrite | - | reduction | |
| 68371 | Potassium 2-ketogluconate | - | builds acid from | from API 50CH acid | |
| 68371 | 16634 ChEBI | raffinose | - | builds acid from | from API 50CH acid |
| 68371 | 15963 ChEBI | ribitol | - | builds acid from | from API 50CH acid |
| 68371 | 17814 ChEBI | salicin | - | builds acid from | from API 50CH acid |
| 68371 | 28017 ChEBI | starch | - | builds acid from | from API 50CH acid |
| 68371 | 17992 ChEBI | sucrose | + | builds acid from | from API 50CH acid |
| 68371 | 32528 ChEBI | turanose | - | builds acid from | from API 50CH acid |
| 68371 | 17151 ChEBI | xylitol | - | builds acid from | from API 50CH acid |
| @ref | Metabolite | Is sensitive | Is resistant | |
|---|---|---|---|---|
| 39668 | 0129 (2,4-Diamino-6,7-di-iso-propylpteridine phosphate) |
| @ref | Value | Activity | Ec | |
|---|---|---|---|---|
| 68382 | acid phosphatase | + | 3.1.3.2 | from API zym |
| 39668 | alcohol dehydrogenase | - | 1.1.1.1 | |
| 68382 | alkaline phosphatase | + | 3.1.3.1 | from API zym |
| 68382 | alpha-chymotrypsin | - | 3.4.21.1 | from API zym |
| 68382 | alpha-fucosidase | - | 3.2.1.51 | from API zym |
| 68382 | alpha-galactosidase | - | 3.2.1.22 | from API zym |
| 68382 | alpha-glucosidase | + | 3.2.1.20 | from API zym |
| 68382 | alpha-mannosidase | - | 3.2.1.24 | from API zym |
| 39668 | beta-galactosidase | + | 3.2.1.23 | |
| 68382 | beta-galactosidase | - | 3.2.1.23 | from API zym |
| 68382 | beta-glucosidase | - | 3.2.1.21 | from API zym |
| 68382 | beta-glucuronidase | + | 3.2.1.31 | from API zym |
| 39668 | 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 | |
| 39668 | gamma-glutamyltransferase | - | 2.3.2.2 | |
| 68382 | leucine arylamidase | + | 3.4.11.1 | from API zym |
| 68382 | lipase (C 14) | - | from API zym | |
| 39668 | lysine decarboxylase | - | 4.1.1.18 | |
| 68382 | N-acetyl-beta-glucosaminidase | - | 3.2.1.52 | from API zym |
| 68382 | naphthol-AS-BI-phosphohydrolase | + | from API zym | |
| 39668 | ornithine decarboxylase | - | 4.1.1.17 | |
| 39668 | oxidase | - | ||
| 68382 | trypsin | - | 3.4.21.4 | from API zym |
| 68382 | valine arylamidase | - | from API zym |
| @ref | ControlQ | GLY | ERY | DARA | LARA | RIB | DXYL | LXYL | ADO | MDX | GAL | GLU | FRU | MNE | SBE | RHA | DUL | INO | MAN | SOR | MDM | MDG | NAG | AMY | ARB | ESC | SAL | CEL | MAL | LAC | MEL | SAC | TRE | INU | MLZ | RAF | AMD | GLYG | XLT | GEN | TUR | LYX | TAG | DFUC | LFUC | DARL | LARL | GNT | 2KG | 5KG | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 39668 | not determinedn.d. | - | - | - | - | + | - | - | - | - | + | + | + | + | - | - | - | - | - | - | - | - | + | - | - | - | - | + | + | + | - | + | +/- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | +/- |
| @ref | Description | Accession | Length | Database | NCBI tax ID | |
|---|---|---|---|---|---|---|
| 124043 | Streptococcus agalactiae strain CIP 82.41 16S ribosomal RNA gene, partial sequence. | DQ232512 | 1470 |  | 1311 | |
| Topic | Title | Authors | Journal | DOI | Year | |
|---|---|---|---|---|---|---|
| Genotypic and antimicrobial susceptibility of Streptococcus agalactiae causing bovine mastitis in the central region of Thailand. | Wataradee S, Samngamnim S, Boonserm T, Ajariyakhajorn K. | Front Vet Sci | 10.3389/fvets.2023.1250436 | 2023 | | |
| Characterization of Virulence Factors and Antimicrobial Susceptibility of Streptococcus agalactiae Associated with Bovine Mastitis Cases in Thailand. | Wataradee S, Boonserm T, Samngamnim S, Ajariyakhajorn K. | Animals (Basel) | 10.3390/ani14030447 | 2024 | | |
| Molecular Identification of Invasive Non-typeable Group B Streptococcus Isolates From Denmark (2015 to 2017). | Slotved HC, Fuursted K, Kavalari ID, Hoffmann S. | Front Cell Infect Microbiol | 10.3389/fcimb.2021.571901 | 2021 | | |
| Engineered Cell Line Imaging Assay Differentiates Pathogenic from Non-Pathogenic Bacteria. | Phillips SMB, Bergstrom C, Walker B, Wang G, Alfaro T, Stromberg ZR, Hess BM. | Pathogens | 10.3390/pathogens11020209 | 2022 | | |
| Evaluation of the Biotoxis qPCR Detection Kit for Francisella tularensis Detection in Clinical and Environmental Samples. | Hennebique A, Gas F, Batina H, De Araujo C, Bizet K, Maurin M. | J Clin Microbiol | 10.1128/jcm.01434-20 | 2020 | | |
| Phylogeny | Evaluation of a multiplex PCR-based reverse line blot-hybridization assay for identification of serotype and surface protein antigens of Streptococcus agalactiae. | Zeng X, Kong F, Morgan J, Gilbert GL. | J Clin Microbiol | 10.1128/jcm.01232-06 | 2006 | |
| Phylogeny | bca, beta gene, and gene product divergency in reference and prototype strains of streptococcus agalactiae. | Maeland JA, Bevanger L, Iversen G, Lyng RV. | Clin Diagn Lab Immunol | 10.1128/cdli.6.6.986-988.1999 | 1999 | |
| Reverse line blot assay for direct identification of seven Streptococcus agalactiae major surface protein antigen genes. | Zhao Z, Kong F, Gilbert GL. | Clin Vaccine Immunol | 10.1128/cvi.13.1.145-149.2006 | 2006 | | |
| Phylogeny | Serotype IX, a Proposed New Streptococcus agalactiae Serotype. | Slotved HC, Kong F, Lambertsen L, Sauer S, Gilbert GL. | J Clin Microbiol | 10.1128/jcm.00117-07 | 2007 | |
| Phylogeny | Latex assay for serotyping of group B Streptococcus isolates. | Slotved HC, Elliott J, Thompson T, Konradsen HB. | J Clin Microbiol | 10.1128/jcm.41.9.4445-4447.2003 | 2003 | |
| Antibodies against Streptococcus agalactiae proteins c(alpha) and R4 in sera from pregnant women from Norway and Zimbabwe. | Moyo SR, Maeland JA, Mudzori J. | Clin Diagn Lab Immunol | 10.1128/cdli.8.6.1110-1114.2001 | 2001 | | |
| Metabolism | Lmb, a protein with similarities to the LraI adhesin family, mediates attachment of Streptococcus agalactiae to human laminin. | Spellerberg B, Rozdzinski E, Martin S, Weber-Heynemann J, Schnitzler N, Lutticken R, Podbielski A. | Infect Immun | 10.1128/iai.67.2.871-878.1999 | 1999 | |
| Pathogenicity | Real-time PCR assay for detection of fluoroquinolone resistance associated with grlA mutations in Staphylococcus aureus. | Lapierre P, Huletsky A, Fortin V, Picard FJ, Roy PH, Ouellette M, Bergeron MG. | J Clin Microbiol | 10.1128/jcm.41.7.3246-3251.2003 | 2003 | |
| Efficacy of polymeric encapsulated C5a peptidase-based group B streptococcus vaccines in a murine model. | Santillan DA, Rai KK, Santillan MK, Krishnamachari Y, Salem AK, Hunter SK. | Am J Obstet Gynecol | 10.1016/j.ajog.2011.06.024 | 2011 | | |
| Enzymology | A selective-differential medium for detection of Streptococcus agalactiae. | Guthrie RK, Brunson KW, Stiles JC. | Can J Comp Med Vet Sci | 1968 | | |
| The Streptococcus agalactiae R3 surface protein is encoded by sar5. | Basson A, Olaisen C, Selvik LK, Lyng RV, Lysvand H, Gidon A, Aas CG, Afset JE, Dragset MS. | PLoS One | 10.1371/journal.pone.0263199 | 2022 | |
How to citeIf you want to cite this particular strain cite the following doi:
https://doi.org/10.13145/bacdive138401.20251217.10
When using BacDive for research please cite the following paper
BacDive in 2025: the core database for prokaryotic strain data
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