NP-12 (Synonyms: AUR-012, SNTSESFK(SNTSESF)FRVTQLAPKAQIKE-NH2) |
Catalog No.GC36767 |
NP-12 (NP-12) is a peptide antagonist of the PD-1 signaling pathway, displays equipotent antagonism toward PD-L1 and PD-L2 in rescue of lymphocyte proliferation and effector functions. NP-12 exhibits immune activation, excellent antitumor activity, and potential for better management of immune-related adverse events (irAEs).
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Cas No.: 1353563-85-5
Sample solution is provided at 25 µL, 10mM.
NP-12 is a peptide antagonist of the PD-1 signaling pathway, which acts as an immunomodulatory agent for cancer therapy[1]. PD-1[1]
NP-12 displays equipotent antagonism toward PD-L1 and PD-L2 in rescue of lymphocyte proliferation and effector functions [1].NP-12 rescues the proliferation in the mouse splenocyte assay system, with average EC50 values of 17 nM and 16.6 nM against rmPD-L1 and rmPD-L2 respectively[1].NP-12 is also able to significantly rescue recombinant human PD-L1 and PD-L2 mediated inhibition of in vitro human PBMC proliferation, with average EC50 values of 63.3 nM and 44.1 nM against PD-L1 and PD-L2 respectively[1].
[1]. Sasikumar PG, et al. A Rationally Designed Peptide Antagonist of the PD-1 Signaling Pathway as an Immunomodulatory Agent for Cancer Therapy. Mol Cancer Ther. 2019 Jun;18(6):1081-1091.
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