Genotype distribution of 73 candidate causal mutations for the tail stump sperm defect in 1147 animals from the 1000 bull genomes project. Alternate allele frequency and genotype distribution of 73 variants in 29 breeds (homozygous animals for the reference allele | heterozygous animals | homozygous animals for the alternate allele). Grey color indicates variants that were considered as candidate causal mutations. Red color indicates the deletion mutation in the coding sequence of ARMC3. (XLSX 49Â kb