Hel 13 - 5

Uses

Hel 13-5 is a monomeric synthetic peptide based on the N-terminal segment of human SP-B. Hel 13-5 mainly is a-helical and consists of 13 hydrophobic and 5 hydrophilic amino acid residues. Hel 13-5 can be used in combination with phospholipids for developing pulmonary surfactant model systems[1][2].

References

[1] Nakahara H, et al. Pulmonary surfactant model systems catch the specific interaction of an amphiphilic peptide with anionic phospholipid. Biophys J. 2009 Feb 18;96(4):1415-29. DOI:10.1016/j.bpj.2008.11.022
[2] Nakahara H, et al. Langmuir monolayer of artificial pulmonary surfactant mixtures with an amphiphilic peptide at the air/water interface: comparison of new preparations with surfacten (Surfactant TA). Langmuir. 2008 Apr 1;24(7):3370-9. DOI:10.1021/la703180x