R9-caPep (RRRRRRRRRCCLGIPEQEY) is a cell-penetrating peptide derived from proliferating cell nuclear antigen (PCNA). R9-caPep selectively blocks the interactions between PCNA and FEN1, as well as between PCNA and LIGI, while preserving the binding of POLD3 to PCNA. R9-caPep interferes with DNA synthesis and homologous recombination-mediated double-strand DNA break repair, inducing S-phase arrest, DNA damage accumulation, and apoptosis. R9-caPep inhibits the growth of tumor volume and weight of neuroblastoma in nude mice. R9-caPep can be used in research related to neuroblastoma and triple-negative breast cancer[1][2].
Molekulargewicht:
2560.02
CAS Nummer:
[1207092-73-6]
Formel:
C103H183N47O26S2
Target-Kategorie:
Apoptosis,PARP
Anwendungsbeschreibung:
MCE Product type: Reference compound
* Mehrwertsteuer und Versandkosten nicht enthalten. Irrtümer und Preisänderungen vorbehalten
