Myeloid leukemia factor 1-interacting protein (MLF1-IP) has several other designations: Kaposi’s sarcoma-associated herpes virus latent nuclear antigen-interacting protein 1 (KLIP1); centromere protein of 50 kDa (CENP50); centromere protein U (CENPU); interphase centromere complex protein 24; polo-box-interacting protein 1 (PBIP1). This evidence concerns the gene CENPU and sarcoma.