Competence-Stimulating Peptide-2 (CSP-2)
Product Specifications
UNSPSC Description
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].
Target Antigen
Bacterial
Type
Peptides
Related Pathways
Anti-infection
Applications
COVID-19-immunoregulation
Field of Research
Infection
Assay Protocol
https://www.medchemexpress.com/competence-stimulating-peptide-2-csp-2.html
Purity
99.74
Solubility
H2O
Smiles
NCCCC[C@@H](C(O)=O)NC([C@H](CCCCN)NC([C@H](CCCNC(N)=N)NC([C@H](CC(C)C)NC([C@H](CC1=CC=CC=C1)NC([C@H](CC(C)C)NC([C@@H](NC([C@H](CC(O)=O)NC([C@H](CC(C)C)NC([C@H]([C@@H](C)CC)NC([C@H]([C@@H](C)CC)NC([C@H](CCCNC(N)=N)NC([C@H](CO)NC([C@H]([C@@H](C)CC)NC([C@H](CCCNC(N)=N)NC([C@H](CCSC)NC([C@@H](N)CCC(O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)CC2=CC=CC=C2)=O)=O)=O)=O)=O)=O
Molecular Weight
2178.69
References & Citations
[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.
Shipping Conditions
Blue Ice
Storage Conditions
-80°C, 2 years; -20°C, 1 year (Powder, stored under nitrogen, away from moisture)
Product Datasheet
http://file.medchemexpress.com/batch_PDF/HY-P2522/Competence-Stimulating-Peptide-2-CSP-2-DataSheet-MedChemExpress.pdf
Product MSDS
http://file.medchemexpress.com/batch_PDF/HY-P2522/Competence-Stimulating-Peptide-2-CSP-2-SDS-MedChemExpress.pdf
Clinical Information
No Development Reported
CAS Number
1174553-84-4
Available Sizes
Curated Selection
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