Mun, D.-G.; Bhin, J.; Kim, S.; Kim, H.; Jung, J. H.; Jung, Y.; Jang, Y. E.; Park, J. M.; Kim, H.; Jung, Y.; Lee, H.; Bae, J.; Back, S.; Kim, S.-J.; Kim, J.; Park, H.; Li, H.; Hwang, K.-B.; Park, Y. S.; Yook, J. H.; Kim, B. S.; Kwon, S. Y.; Ryu, S. W.; Park, D. Y.; Jeon, T. Y.; Kim, D. H.; Lee, J.-H.; Han, S.-U.; Song, K. S.; Park, D.; Park, J. W.; Rodriguez, H.; Kim, J. Lee, H.; Kim, K. P.; Yang, E. G.; Kim, H. K.; Paek, E.; Lee, S.; Lee, S.-W.; Hwang, D. Cancer Cell 2019, 35, 111-124.
We report proteogenomic analysis of diffuse gastric cancers (GCs) in young populations. Phosphoproteome data elucidated signaling pathways associated with somatic mutations based on mutation-phosphorylation correlations. Moreover, correlations between mRNA and protein abundances provided potential oncogenes and tumor suppressors associated with patient survival. Furthermore, integrated clustering of mRNA, protein, phosphorylation, and N-glycosylation data identified four subtypes of diffuse GCs. Distinguishing these subtypes was possible by proteomic data. Four subtypes were associated with proliferation, immune response, metabolism, and invasion, respectively; and associations of the subtypes with immune- and invasion-related pathways were identified mainly by phosphorylation ...