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CSP-1, Competence Stimulating Peptide-1

Supplier:
Catalogue number:
ANA63779
Size:
1 mg
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Competence stimulating peptide-1 is a 17 amino acids pheromone that is secreted by Streptococcus pneumoniae. CSP pheromone is used in-vivo for intercellular communication. This peptide activatesSignal Transduction pathway ComABCDE, which regulates natural genetic transformation. The pheromone is ribosomally synthesized as precursor peptide. The mature pheromone is strain specific. CSP pheromone is produced by S. pneumoniae strain Rx, which is closely related to strain R6.

Product Type:

Proteins & Peptides

Storage Temp:

-20°C

Compound Purity:

Peak Area by HPLC ≥95%

Molecular Weight:

2242.7

Reference:

Knutsen, E. et al. J. Bacteriol. 186, 3078 (2004).

UNSPSC Code:

12352202