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机译:Precise characterization of KRAS4b proteoforms in human colorectal cells and tumors reveals mutation/modification cross-talk
Northwestern Univ, Dept Chem, Prote Ctr Excellence, 2145 Sheridan Rd, Evanston, IL 60208 USA;
Leidos Biomed Res Inc, Frederick Natl Lab Canc Res, Frederick, MD 21701 USA;
NCI, Off Canc Clin Prote Res, Bethesda, MD 20892 USA;
RAS; KRAS; posttranslational modification; top-down proteomics; immunoprecipitation;