CBP-501

Catalog No.: A40221
Calmodulin-Binding Peptide
CBP-501 is a cell-permeable calmodulin-binding peptide that acts as a G2-abrogating agent. It effectively inhibits the activity of several Ser216-specific kinases, including MAPKAP-K2, C-Tak1, CHK1, and CHK2, with IC50 values of 0.9 μM, 1.4 μM, 3.4 μM, and 6.5 μM, respectively. This compound is primarily utilized in cancer research to explore its therapeutic potential in modulating cell cycle progression and targeting tumor proliferation.
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Research use only. We do not sell to patients.

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Adooq Products cited in reputable paper
Science VOLUME 380, ISSUE 6663 (2023)
Science VOLUME 369, ISSUE 6510 (2020)
Science VOLUME 356, ISSUE 6336 (2017)
Cell Vol. 185 Issue 23 p4428-4447.e28
Cell Vol 177, Issue 7, p1933-1947.e25
Cell Vol 156, Issue 5, p857-1114
Nature Volume 622 Issue 7982 (2023)
Nature volume 620, pages890-897 (2023)
Nature volume 610, pages540-546 (2022)
Nature volume 588, pages83-88 (2020)
Nature volume 574, pages268-272 (2019)
Nature volume 573, pages539-545 (2019)
Nature volume 567, pages118-122 (2019)
Nature volume 551, pages639-643 (2017)
Nature volume 551, pages247-250 (2017)
Nature volume 548, pages356-360 (2017)
Nature volume 545, pages187-192 (2017)
Biological Activity
DescriptionCBP-501 is a cell-permeable calmodulin-binding peptide that acts as a G2-abrogating agent. It effectively inhibits the activity of several Ser216-specific kinases, including MAPKAP-K2, C-Tak1, CHK1, and CHK2, with IC50 values of 0.9 μM, 1.4 μM, 3.4 μM, and 6.5 μM, respectively. This compound is primarily utilized in cancer research to explore its therapeutic potential in modulating cell cycle progression and targeting tumor proliferation.
Product Information
Catalog NumA40221
FormulaC86H122F5N29O17
Molecular Weight1929.06
CAS Number565434-85-7
Sequenced({4-Bz-Phe}-Ser-Trp-Ser-{pentafluoro-Phe}-{Cha}-Arg-Arg-Arg-Gln-Arg-Arg)
Sequence shorteningd({4-Bz-Phe}-SWS-{pentafluoro-Phe}-{Cha}-RRRQRR)
SMILESC([C@H](C(N[C@@H](C(N[C@H](CC1=C(F)C(F)=C(F)C(F)=C1F)C(N[C@H](CC2CCCCC2)C(N[C@@H](C(N[C@@H](C(N[C@@H](C(N[C@@H](C(N[C@@H](C(N[C@H](CCCNC(=N)N)C(O)=O)=O)CCCNC(=N)N)=O)CCC(N)=O)=O)CCCNC(=N)N)=O)CCCNC(=N)N)=O)CCCNC(=N)N)=O)=O)=O)CO)=O)NC([C@H](NC([C@@H](CC3=CC=C(C(=O)C4=CC=CC=C4)C=C3)N)=O)CO)=O)C=5C=6C(NC5)=CC=CC6
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