Competence-Stimulating Peptide-2 (CSP-2)

• CAT Number: I044268
• CAS Number: 1174553-84-4
• Molecular Formula: C101H172N28O23S
• Molecular Weight: 2178.69
• Purity: ≥95%

Competence-Stimulating Peptide-2 (CSP-2) is a quorum sensing signal peptide produced by Streptococcus pneumoniae. ComD2 is a compatible receptor of Competence-Stimulating Peptide-2 (CSP-2) with an EC50 value of 50.7 nM[1].

Reference

[1]. Yifang Yang, et al. Structural Characterization of Competence-Stimulating Peptide Analogues Reveals Key Features for ComD1 and ComD2 Receptor Binding in Streptococcus pneumonia. Biochemistry. 2018 Sep 11;57(36):5359-5369.
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