GGTI 2418 sodium

GGTI 2418 sodium (PTX 100) is a highly potent, competitive, and selective peptidomimetic inhibitor of geranylgeranyltransferase I (GGTI) with IC50 of 9.5 nM, displays 5,600-fold selectivity over FTase; demonstrates competitive inhibition of GGTase I against the H-Ras-CVLL protein with a Ki of 4.4 nM; suppresses the growth of human breast tumors in nude mouse xenografts; increases p27(Kip1) and induces significant regression of breast tumors.

References 1. Kuchay S, et al. Nature. 2017 Jun 22;546(7659):554-558. 2. Kazi A, et al. Mol Cell Biol. 2009 Apr;29(8):2254-63. View Related Products by Target Other Targets