2 Results for "

pulmonary surfactant proteins

" in MedChemExpress (MCE) Product Catalog:
Products (2)

2 Results for "pulmonary surfactant proteins" in MCE Product Catalog:

Cat. No.: HY-P4371
CAS No.: 177942-21-1
Research Areas:  

Inflammation/Immunology

Hel 13-5 is a monomeric, lipophilic, basic amphipathic α-helical synthetic peptide composed of 18 amino acid residues. Hel 13-5 is designed as a substitute for proteins in artificial pulmonary surfactants, and it mimics the interaction between the N-terminal fragment of human pulmonary surfactant protein B and lipids. Hel 13-5 can bind to phospholipids for the development of pulmonary surfactant model systems. Hel 13-5 can be used in studies related to respiratory distress syndrome .
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Cat. No.: HY-181647
CAS No.: 2762675-42-1
Target:  

Bacterial Elastase

Research Areas:  

Infection

LasB-IN-3 is a protease elastase (LasB) inhibitor of Pseudomonas aeruginosa with an IC50 value of 8.5 nM. LasB-IN-3 shows an IC50 of 58.9 nM for the Met128Val mutant. LasB-IN-3 binds to active sites of wild-type and Met128Val mutant LasB, coordinates zinc ions, forms hydrogen bonds and CH-π interactions, and inhibits LasB proteolytic activity. LasB-IN-3 increases survival rate in LasB-induced acute lung injury mice models. LasB-IN-3 can be used for the research of Pseudomonas aeruginosa infection .
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