p27 Analogue CP2 is a macrocyclic peptide inhibitor targeting the SCFSkp2/Cks1 E3 ubiquitin ligase (Kd=32 nM). p27 Analogue CP2 blocks SCFSkp2/Cks1-mediated ubiquitylation and degradation of p27, restoring p27 levels and inhibiting cell proliferation. p27 Analogue CP2 is promising for research of cancers dependent on Skp2 overexpression such as breast cancer[1].
Molecular Weight:
1341.33
Formula:
C52H85N20O20P
Target:
E1/E2/E3 Enzyme
Application Notes:
Peptides
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