Table of contents
Oral Sessions (Day1, Day2, Day3)
Poster Presentations
(Day1, Day2, Day3)
Poster Presentations
- Day 3, May 17(Fri.) Room P (Multi-purpose Hall)
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3P-30 PDF
Characterization of Antibody-Drug Conjugate Synthesized by CCAP Method
To demonstrate liquid chromatography mass spectrometry (LC/MS) characterization of site-specific Antibody-drug conjugate (ADC) synthesized using chemical conjugation by affinity peptide (CCAP). Conjugation was confirmed by UltraPerformance LC (UPLC) equipped with quadrupole time-of-flight (Q-Tof) MS and drug-to-antibody ratio (DAR) of 2 was calculated by mass shift. Conjugate site was estimated by LC/MS peptide mapping using various enzyme digestion.