SKF1 is a suppressor of the ability of FK506. SKF1 inhibits cell growth in the presence of high levels of NaCl, induces cell death in low salt conditions, interacts directly with yeast mitochodria.
L-Pyrohomoglutamic acid is an amino acid building block.1,2It has been used in the synthesis of ligands for FK506-binding proteins (FKBPs) and histone deacetylase (HDAC) inhibitors. 1.Pomplun, S., Wang, Y., Kirschner, A., et al.Rational design and asymmetric synthesis of potent and neurotrophic ligands for FK506-binding proteins (FKBPs)Angew. Chem. Int. Ed.54(1)345-348(2015) 2.Taddei, M., Cini, E., Giannotti, L., et al.Lactam based 7-amino suberoylamide hydroxamic acids as potent HDAC inhibitorsBioorg. Med. Chem. Lett.24(1)61-64(2014)
FKBPL (FK506-binding protein like)-based peptide. Binds to and upregulates expression of CD44. Inhibits breast cancer stem cell (BCSC) growth. Decreases pluripotency markers and promotes differentiation of BCSCs. Also inhibits endothelial cell migration a