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InnoPep CSP - 1, Competence Stimulating Peptide - 1 EMRLSKFFRDFILQRKK.. Product #: 1278-005 Regular price: $70.00 $70.00

CSP - 1, Competence Stimulating Peptide - 1

Product Code: 1278-005
Weight: 0.50mg

Price: $70.00

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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 activates signal 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.

Knutsen, E. et al. J. Bacteriol. 186, 3078 (2004).
Chemistry
Purity > 95% By HPLC
Molecular Weight 2242.7
Sequence EMRLSKFFRDFILQRKK
Sequence (3 Letter) H-Glu-Met-Arg-Leu-Ser-Lys-Phe-Phe-Arg-Asp-Phe-Ile-Leu-Gln-Arg-Lys-Lys-OH
Biology
Storage Store at -20°C, cap vial tightly at all times.

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InnoPep Inc. is a company started by a couple of researchers with decades of expertise in peptide synthesis and conjugation aimed at enabling.

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