Mx haplotypes identified in the 9 elite lines as determined by 6 promoter, and 34 exon SNP.

1Denotes SNP that were not tested within the elite lines, not segregating in the elite lines.MxP-# denotes SNP in the promoter regions 400 bp upstream of RNA transcription initiation which includes the Mx ISRE. Numbers indicates nt position upstream of RNA initiation.Mx5U# denotes SNP in the 5′ untranslated region. Number indicates nt position within the mRNA transcript.MxCDS# denotes SNP in the coding region of Mx. Number indicates nt position from the beginning of the start codon.*Denotes SNP not found within the 9 elite lines examined in this study but have been previously been reported.Mx haplotypes identified in the 9 elite lines as determined by 6 promoter, and 34 exon SNP.