H-Val-betana

H-Val-βNA (L-Valine β-naphthylamide) can be used as an aminopeptidase and a Valine arylamidase substrate[1][2].

ChEBI: An L-valine derivative that is the amide obtained by formal condensation of the carboxy group of L-valine with the amino group of 2-naphthylamine.

[1] Chandu D, et al. PepN is the major aminopeptidase in Escherichia coli: insights on substrate specificity and role during sodium-salicylate-induced stress. Microbiology. 2003;149(Pt 12):3437-3447. DOI:10.1099/mic.0.26518-0
[2] Ben Taheur F, et al. Anti-bacterial and anti-biofilm activity of probiotic bacteria against oral pathogens. Microb Pathog. 2016;97:213-220. DOI:10.1016/j.micpath.2016.06.018