The FMR1 gene is polymorphic for the number of CGG trinucleotide repeats on the 5´ untranslated region (5´UTR).
Nipponbare and Kasalath are known to be polymorphic for this enzymatic activity, with Kasalath displaying less NADH-GOGAT protein (Obara et al. 2000).
We took advantage of the fact that Jemalong 6 and DZA315.16 are polymorphic for this character, having anticlockwise and clockwise pods respectively, to make a genetic analysis of this trait within our mapping population.
As shown in Figure 6, ssa26 and ssa28 specific probes hybridize to different chromosomes in the European sample; however, North American Atlantic salmon are polymorphic for this fusion, and Figure 6 shows the karyotype of a heterozygote, as the probes are detected together on one chromosome pair (presumably of North American origin) and separately on two others.
The insertion appears to be recent, as frameshifts and internal stop codons commonly found in other RTE elements have not accumulated, and the population is polymorphic for presence/absence of the element in this genomic locus.
Furthermore, twenty-five SSR loci were polymorphic for the parents of a pseudo-testcross mapping population of tea plant, indicating they could be utilized for genetic linkage mapping.
Our studies have shown that CD-1 mice are polymorphic for the duplication.
259 sites (50.2%) were polymorphic for the CR and 159 sites (28.6%) for cyt b, yielding 320 and 90 unique haplotypes, respectively.
Our dataset began with 3 4 trnH-psbA sequences from each of six species of Gentianaceae, primarily North American, that were found to be polymorphic for the inversion region.
In this manner, we hoped to reveal situations in which intraspecific inversions may cause problems for DNA barcoding, rather than to test the monophyly of species that are polymorphic for the inversion region.
