Description: Shield-1 is a specific, high-affinity and cell-permeant ligand of FK506-binding protein-12 (FKBP), and reverses the instability by binding to mutated FKBP (mtFKBP), allowing conditional expression of mtFKBP-fused proteins. Shield-1 can stabilize the entire fusion protein. Target: Others. Smiles:...

Shield-1 is a protein stabilizing ligand that prevents the proteosomal degradation of proteins fused to FK-506 binding protein 1A (FKBP12) containing a leucine-to-proline substitution at position 106 (FKBP12L106P). It displays specific binding for the destabilizing domain FKBP12L106P and does not interfere with...