Journal: Cancer Immunity : a Journal of the Academy of Cancer Immunology
Article Title: Monoclonal antibody MX35 detects the membrane transporter NaPi2b (SLC34A2) in human carcinomas
doi:
Figure Lengend Snippet: NaPi2b/MX35 antigen biochemical characterization. Monoclonal antibody MX35 immune precipitations from metabolically-labeled SK-RC-18 cell lysates separated by SDS-PAGE under reducing conditions and visualized by autoradiography. (A) Enzymatic deglycosylation analysis of 35S-labeled immune complexes. (B) Enzymatic deglycosylation analysis of immune complexes derived from 3H-glucosamine labeled cells. (C) Acylation analysis of immune complexes from 3H-palmitate labeled cells.
Article Snippet: Peptide blocking and peptide ELISA A peptide corresponding to amino acids 312-340 of NaPi2b was chemically synthesized (Bio-Synthesis, Inc. Lewisville, TX) and co-incubated at varying concentrations with mAb MX35 prior to assaying mAb MX35 binding to MX35-positive and MX35-negative cells by MHA.
Techniques: Metabolic Labelling, Labeling, SDS Page, Autoradiography, Derivative Assay