Our findings showed that TCAB1 (except WRAP53α) was overexpressed in human head and neck carcinoma cell lines, including human nasopharyngeal carcinoma (NPC) cell line CNE1, oral squamous carcinoma cell (OSCC) lines HSC-3, Cal-27, and adenoid cystic carcinoma (ACC) cell line ACC2. Here, WRAP53 is linked to nasopharyngeal carcinoma.