An autosomal recessive variant in PYGM causes myophosphorylase deficiency in Red Angus composite cattle

BMC Genomics

Table 2 The count of observed PYGM genotypes

Group	G/G	G/A	A/A	Total Animals
Nebraska Herd	159	182	8	349
Red Angus Suspected Founder	0	1	0	1
Direct Progeny of the Suspected Founder	4	4	0	8
Other Red Angus	23	0	0	23
Total	186	187	8	381

All animals with the A/A genotype were affected. Animals from the herd were selected for genotyping based on the presence of the suspect haplotype or known relationships to affected animals and thus do not constitute a random sample of the population

ISSN: 1471-2164