NCAPD2 and sarcoma: In this study, ONCOMINE, GEPIA, Kaplan-Meier plotter, DAVID (KEGG and GO analysis), and TIMER datasets were utilized to study the high expression, prognosis analysis, signal pathway and immune correlation of NCAPD2, NCAPG, NCAPH, NCAPD3, NCAPG2, and NCAPH2 in sarcoma for the first time (Figure 1).