The testing array holds the data in the same way as the training array, but the data in this array is more accurate and smaller than the data of the training array.
A total of over 124,000 SNPs were genotyped on this array, but the data for only 118,409 SNPs was available [ 12].
The availability of whole-genome sequence data can lead to increased selection response compared to current strategies based on medium-density SNP arrays but this increase, per se, is likely to be minimal, at least in a single-breed scenario.
In order to minimise measurement error, the final data should be based upon composite scores from 4 5 replicates for 10 K arrays, but this number will probably need to be increased for 500 K arrays, or where smaller differences in allele frequency are required.
You might think a possible solution to this is to build an extremely long, opaque tube that's perpendicular to the plane of your CCD array, but even this has a problem: without a lens or mirror, the light from anything in your field-of-view can still strike every pixel in your array.
Almost everywhere in Emilia-Romagna (and many other Italian regions) a meal begins with an array of salumi--but this array was one of the best of the trip.
An alternative approach might have been to utilise mass spectrometry methods to identify putative protein markers and then design a Taqman array accordingly, but this would be a more biased approach.
Our previous publication [18] included comparative annotation for this array, but determining the physical positions of the oligonucleotides in the pig genome was not possible at that time.
For STAT5A, we confirmed the significantly greater extent of methylation at the specific CpG site measured by the array, but did not observe this association in the neighboring CpG sites (Fig S2B), and so this loci was not further investigated.
