The disclosure relates to Bovine germplasm of Bos taurus varietyHO840M003150607238. Included in the present disclosure are cells comprisingthe genome ofBovine variety HO840M003150607238 characterized by the presence of homozygousloci andspermatozoa obtained from said cells. Also provided by the present disclosureare tissue culturesof cells, animals obtained from said cells, and parts thereof, including F1spermatozoa. Thedisclosure further provides for methods of breeding, selecting, and using thegermplasm toimprove existing commercial cattle herds generated from in vitro fertilizationmethods andprogeny cattle obtained from in vitro fertilization and implantation andartificial inseminationmethods.