The work is carefully cleaned and conserved each year to maintain the distinction between its shiny and patinated surfaces, as the artist intended.
NCX/MHX, NCKX, YRBG, CCX and CAX/NCL proteins are a unique family of ion exchangers that share conserved structural features but also clear distinctions.
France was to become a constitutional monarchy, but one in which "the ancient distinction of the three orders will be conserved in its entirety".
The 3' non-coding ends of VvAOMT genes appeared less conserved than the coding region, and the only robust distinction between the three isogenes thus relied on divergent non-coding 3' ends.
A distinction is made between robust invariants, which are conserved or nearly conserved in the adiabatic and frictionless limit, and non-robust invariants, which are not conserved in the limit even though they are conserved by exactly adiabatic frictionless flow.
Nevertheless, it is evident that the functional distinction between nucleosome assembly and remodeling/sliding/spacing in Chd1 is conserved from yeast to Drosophila.
Thus, although an appreciable number of transcription factors may be rewired to regulate different genes, there is no obvious distinction between these transcription factors and those with predominantly conserved binding sites.
These results show clear distinction between the three closely related species based on conserved genes, and V. metoecus is a much closer relative to V. cholerae than V. mimicus.
Other RNA binding domains or RNA recognition motifs have been studied extensively, revealing conserved sequence/structure relationships, yet these structures differ by having subtle distinctions, some of which are dynamic.
Selected primers corresponded to conserved regions among the different genotypes and surrounding regions that were heterogeneous among them, allowing the distinction of HBV genotypes.
Morphology tends to be conserved in frogs both within and among species (e.g. [ 13, 14]), and it is distinction in the MRS that is the hallmark of speciation [ 4, 15].
