Thus, what varies among species and certain populations within a species is the average length of genomic segments for which the r2 between terminal loci achieves a predetermined value, say r2 = 0.6.
A new cluster was considered valid if its two progenitor clusters were most closely related to each other via their terminal loci.
Because double crossover events were rare, we discarded putative third crossovers because these are likely to be the result of genotyping error at one or a few terminal loci (Brieuc et al. 2014).
This dimer is mediated by the interaction of a knob motif on the C-terminal locus of the SW, with a hydrophobic nest on the opposing protomer.
A new cluster was considered invalid if its two progenitor clusters were most closely related by non-terminal loci.
SHR have been shown to have poor autoreceptor-mediated feedback control of norepinephrine release and increased glutamate-stimulated release of norepinephrine from terminals of locus coeruleus neurons, in addition to disturbances in the dopaminergic system [ 45- 51].
All loci had at least one representative from each genus; 91.2 % of loci (344/377 loci) included all 25 terminal taxa, and 99.7%% of loci (376/377 loci) included 24 of the 25 taxa, with a single locus missing two taxa.
Thus, the cross-species karyotypic stasis does not apply to the number of terminal 45S rDNA loci.
More recently, there have been reports that MORs located at nerve terminals in the locus coeruleus, periaqueductal grey (PAG) and proopiomelanocortin (POMC) neurons generally do not undergo rapid agonist-induced desensitization (Blanchet and Lüscher, 2002; Fyfe et al., 2010; Pennock and Hentges, 2011; Pennock et al., 2012).
On one hand, it has been argued that noradrenergic terminals from the locus coeruleus, which mediates arousal and the optimization of behavioral performance (Aston-Jones and Cohen, 2005; Chamberlain and Robbins, 2013), may provide a major source of DA release (Smith and Greene, 2012).
