General Information of This Payload
Payload ID
PAY0LYUNC
Name
iPr-calicheamicin
Synonyms
iPr-calicheamicin
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Each Antibody-drug Conjugate Related to This Payload
Full Information of The Activity Data of The ADC(s) Related to This Payload
JP2024177330A5 18G3-iPr [Investigative]
Revealed Based on the Cell Line Data
Click To Hide/Show 2 Activity Data Related to This Level
Experiment 1 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal inhibitory Concentration (lC50)
0.05075 ng/mL
High CD123 expression (CD123+++)
Method Description
MOLM13 cell line cells were incubated with ADC or control at the following doses: 100 ng/ml, 25 ng/ml, 6.25 ng/ml, 1.56 ng/ml, 0.39 ng/ml, 0.09 ng/ml, 0.024 ng/ml, 0.006 ng/ml, 0.002 ng/ml and 0.0004 ng/ml. for 96 hours. Cell viability was measured with CelltiterGlo (Promega, Madison, WI), and luminescence was determined using a Victor plate reader (Perkin Elmer, Waltham, MA). 50% inhibition value (IC50) calculations were generated using XLfit (IDBS, Boston, MA) 4 parameter curve fit.

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In Vitro Model Adult acute myeloid leukemia MOLM-13 cells CVCL_2119
Experiment 2 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal inhibitory Concentration (lC50)
0.125 ng/mL
High CD123 expression (CD123+++)
Method Description
MV4-11 cell line cells were incubated with ADC or control at the following doses: 100 ng/ml, 25 ng/ml, 6.25 ng/ml, 1.56 ng/ml, 0.39 ng/ml, 0.09 ng/ml, 0.024 ng/ml, 0.006 ng/ml, 0.002 ng/ml and 0.0004 ng/ml. for 96 hours. Cell viability was measured with CelltiterGlo (Promega, Madison, WI), and luminescence was determined using a Victor plate reader (Perkin Elmer, Waltham, MA). 50% inhibition value (IC50) calculations were generated using XLfit (IDBS, Boston, MA) 4 parameter curve fit.

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In Vitro Model Childhood acute monocytic leukemia MV4-11 cells CVCL_0064
References
Ref 1 JP2024177330A5 - Google Patents