Otosclerosis colocalized genetically with the expression of BANF1, MARK3 and SUPT3H in the highest number of tissues (14, 8 and 6, respectively), while the highest causal posterior probability was observed for TELO2 (9.5%), ZNRD2 (6.3%), EHBP1L1 (6.0%). Here, MARK3 is linked to otosclerosis.