Table 2

Polymorphism analysis of bfut7 in cattle breeds
Haplotype Number of animals with the polymorphic sequence
Base position in the coding sequence
Breeds 58 95 213 335 501 792 831
Holstein* G/G G/G C/C G/G G/G C/C C/C -
Blonde d'Aquitaine A/G - - - - - - 3
A/G - - - - - C/T 1
- - - A/G - - - 1
Charolaise - - C/T A/G - - - 1
- - T/T A/A - - - 2
A/A A/A - - - - C/T 1
Limousine - - - - G/C G/C - 1
- - - A/G - - - 1
- - C/T A/G - - - 1
Montbéliarde - - T/T - - - - 1
- - T/T A/A - - - 1
- - C/T A/G - - - 2
- - C/T - - G/C - 1
Normande - - C/T - - - - 1
A/G - C/T - - - - 1
- - C/T A/G - - - 2
- - T/T A/G - - - 1
Position of amino acid and substitution 20 aa V → M 32aa R → Q 38 aa None 112 aa R → Q 167 aa None 264 aa None 277 aa None

Data were obtained from 6 cattle breeds. (Blonde d’Aquitaine, Charolaise, Limousine, Holstein, Normande and Montbéliarde). For each breed, 5 animals were analysed. * The haplotype found for the Holstein breed is also that of the reference sequence (DQ339142.1).

Laporte et al.

Laporte et al. BMC Genetics 2012 13:74   doi:10.1186/1471-2156-13-74

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