Gramicidin是一种抗菌肽，组装成膜中的通道并增加其对阳离子的渗透性。
CAS：1405-97-6
分子式：C99H140N20O17
分子量：1882.3
纯度：98%
存储：Store at -20°C

Background:

Gramicidin is an antimicrobial peptide assembling as channels in membranes and increasing their permeability towards cations.

Gramicidin is an antimicrobial peptide assembling as channels in membranes and increasing their permeability towards cations. There is poor Gramicidin activity against E. coli and S. cerevisae as shown from the survival of microbes (%) over a range of Gramicidin concentrations, in contrast with the action of Gramicidin on S. aureus. The microbicidal activity occurs over a range of low Gramicidin and DODAB concentrations which are not toxic to S. cerevisae[1].

[1]. Ragioto DA, et al. Novel gramicidin formulations in cationic lipid as broad-spectrum microbicidal agents. Int J Nanomedicine. 2014 Jun 30;9:3183-92.