Profiling을 기준으로 아래 프로세스로 진행됩니다.
❶ Lysis : Urea, Guanidine을 이용하여 단백질을 denaturation
❷ Reduction & Alkylation: DTT (reduction), IAA (alkylation) 사용
❸ Digestion : Trypsin, LysC 사용
❹ Labeling & fractionation (상대 정량시)
: TMT labeling 후 complexity 감소를 위하여 fractionation (12 or 24 fractions)
❺ LC-MS/MS analysis : 120 min/1 run
❻ Data analysis
Thermo Scientific Orbitrap Exploris 480 & Orbitrap Astral | Thermo Scientific HF-X |
Sciex Triple Quad 6500+ |
Thermo Scientific Orbitrap Astral & Brucker timsTOF |
Profiling, TPD, Exosome |
Interactome, HCP, PRM, Lipidomics |
Targeted Proteomics |
Single-Cell Proteomics |