Sentence examples for been previously characterized such from inspiring English sources
Different levels of bacterial gene expression regulation have been previously characterized, such as organization related to operons and regulons [47].
All strains used had been previously characterized by genotyping methods such as multilocus sequence typing (MLST) and random amplification of polymorphic DNA (RAPD).
In fact, an alternative to mitochondrial respiration has been previously characterized in species with bicelullar pollen such as tobacco and petunia [ 60]-[ 63].
The examples of such regulation have been previously characterized biochemically for hnRNP A/B proteins [ 24] and SR splicing factors [ 25].
Methionine motifs such as these have been previously characterized as being important for copper uptake under copper-limiting conditions in S. cerevisiae [18].
Such shear-induced effects on the EC glycocalyx have not been previously characterized and could provide new insight into the vascular transport of CTCs.
In addition to established mitotic kinases such as PLK, many candidates were unexpected either because they had not been previously characterized or were known to have other functions.
