KCNN4 has been shown to have positive correlations with several costimulatory molecules (CD276, CD40, CD70, CD80, CD86), immune signaling receptors (IL2RA, MICB, NT5E), and multiple TNFRSF family members, suggesting its involvement in immune modulation, inflammation, and tumor‐immune interactions. The gene discussed is NT5E; the disease is neoplasm.