The other important types of relevant resources are those encompassing cancer pharmacogenomics data, including Cancer Cell Line Encyclopedia (CCLE), the Genomics of Drug Sensitivity in Cancer (GDSC), CellMiner, the Cancer Therapeutic Response Portal (CTRP v2), the exomes of the NCI-60 panel and the comprehensive transcriptional portrait of human cancer cell lines. These databases provide comprehensive data and sophisticated functions for searching cancer drug response biomarkers and the development of network-based models for cancer pharmacogenomics studies.