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Table 2 Genotype and allele frequencies of the chicken PRNP c.268_269insC polymorphism in 4 chicken breeds

From: Absence of single nucleotide polymorphisms (SNPs) in the open reading frame (ORF) of the prion protein gene (PRNP) in a large sampling of various chicken breeds

BreedsTotal, nGenotype frequency, n (%)P-valueAllele frequency, n (%)P-valueHWERef
WT/WTWT/INSINS/INSWTINS
Dekalb White106102 (96.2)4 (3.8)0 (0)208 (98.1)4 (1.9)0.8431[22]
Ross100100 (100)0 (0)0 (0)0.122200 (100)0 (0)0.1238NAThis study
Ogolgye100100 (100)0 (0)0 (0)0.122200 (100)0 (0)0.1238NAThis study
Korean native chickens100100 (100)0 (0)0 (0)0.122200 (100)0 (0)0.1238NAThis study
  1. NA Not Available