STX1B and pancreatic neoplasm: We therefore screened 13 genes (BLCAP, BRSK1, CPEB4, CREBZF, IGSF9B, MOCS1, MYCBP2, PHF21A, RARA, RBM19, RCC2, STX1B, and ZBTB46) in five pancreatic cancer cell lines to determine whether miR-1247 induce transcriptional changes of candidate genes (Supplementary Figure 1).