Mikelsaar et al[10] further a reported an infertility case with balanced reciprocal translocation t(5;13)(q33;q12.1) and a microduplication in the region 9q31.1; they hypothesize that haploinsufficiency of the TUBA3C (tubulin alpha 3c) gene could cause the sperm immobility and abnormal sperm morphology as observed in this case. Here, TUBA3C is linked to Infertility.