| Product Name | CSP-2, Competence-Stimulating Peptide-2 |
| Purity | HPLC>95% |
| Description | Genetic transformation in Streptococcus pneumoniae, Streptococcus mitis and Streptococcus oralis is regulated by secreted peptide pheromones named the competence-stimulating peptide (CSP). Different strains and species of these bacteria produce CSP with different primary sequence. They are termed pheromones CSP-1 (EMRLSKFFRDFILQRKK), CSP-2 (EMRISRIILDFLFLRKK), CSP-153 (DKRLPYFFKHLFSNRTK), CSP-612 (ESRLSRLLRDFIFQIKQ), CSP-676 (ERRIPDVIRSLLFQKRK), and CSP-12261 (EIRQTHNIFFNFFKRR). |
| Storage | -20°C |
| References | Francis, K. et al. Infection Immunity 69, 3350 (2001); Johnsborg, O. et al. Mol. Microbio. 69, 245 (2008). |
| Molecular Weight | 2178.7 |
| Sequence (One-Letter Code) | EMRISRIILDFLFLRKK |
| Sequence (Three-Letter Code) | H - Glu - Met - Arg - Ile - Ser - Arg - Ile - Ile - Leu - Asp - Phe - Leu - Phe - Leu - Arg - Lys - Lys - OH |
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