To investigate the role of nuclear cap binding proteins (NCBPs) in cancers, we analyzed the genomic alteration profiles of NCBPs including NCBP1, NCBP2, NCBP3, NCBP2AS2 and NCBP2-AS1 and NCBP2L in pan-cancer (TCGA, Firehose Legacy) using cBioPortal database (https://www.cbioportal.org/). Here, NCBP2AS2 is linked to cancer.