Sentence examples for crossover identification from inspiring English sources
To investigate the effect of the method employed for crossover identification, two sliding window methods to determine COs were implemented and applied for both progeny strains.
As explained below, chimerism allowed the precise location of the crossover and the identification of the associated DNA motif.
Identification of crossover challenges in human and environmental studies may also be helpful (e.g., how to cope with agglomeration of nanoparticles).
DOI: http://dx.doi.org/10.7554/eLife.01426.005 To reconstruct the recombinant Col-L er chromosomes of individual tetrad offspring, we first assigned either a Col or L er genotype to every marker in the genome and subsequently merged blocks of consecutive markers with the same genotypes for the identification of crossover break points.
An unexpected finding in our case-crossover analysis was the identification of increased levels of ambient sulphur oxides with diminished risk of IPD.
The identification of configurational crossover ions, whose electronic ground states can be either 4fn + 1 or 4fn5d1 depending on the ligand set, is also discussed.
Identification of putative crossovers suggested that the recombination between S. aureus strains with different genetic backgrounds have occurred.
To facilitate identification of double-crossover integrants in one step, a double-strand break (DSB) can be introduced at the genomic locus of interest, as has been demonstrated using a homing endonuclease.
This diploid, in addition to being heterozygous for SNPs located throughout the genome, contained markers on either chromosome V (YYy29.8) or chromosome IV (YYy34) that allowed identification of reciprocal crossovers.
Use of heterozygous markers centromere (CEN) proximal to the recombining locus allows identification of associated crossovers by LOH, though half of the potential CO events are not detected because of random segregation of chromatids at mitosis (Chua and Jinks-Robertson 1991; Ho et al. 2010).
Therefore, sequential identification of a double crossover in two BC cycles compared to selection in a single BC cycle would require a much smaller number of plants.
