CENPA and cervical squamous intraepithelial neoplasia: Overexpression of CENP-A contributes to the mislocalization of the CENP-A interacting protein CENP-C (Mif2 in yeast) and CIN in human cells [6], so we examined if Mif2 is also mislocalized in met30-6 and cdc4-1 strains.