FBnG-(Cys-acetamide)-CH2-PEG3-CH2-CH2-CH2-NH2 is a linker of AUTAC4. AUTAC4 contains an p-fluorobenzylguanine (FBnG) and a phenylindole moiety, which can induce K63-linked polyubiquitination and degradation of mitochondria in HeLa cells.
References:
[1]. Takahashi D, et al. AUTACs: Cargo-Specific Degraders Using Selective Autophagy. Mol Cell. 2019 Dec 5;76(5):797-810.e10.
















