Interestingly Rv2895c, the substrate binding component of the importer system, showed relatively closer binding affinities for ferrated (Kd = 127 µM) and non-ferrated (Kd = 180 µM) siderophores indicating a probable ligand exchange type of mechanism for siderophore binding and transport [20].
In the 89K genomic island that is specific to these Chinese isolates, a toxin antitoxin system showed relatively high levels of transcription among the S. suis.
The EZ1 Advanced XL system showed relatively high number of the discrepant results (n = 12) and false positives (n = 7), especially for ADV (3 false positives).
Initially, these systems showed relatively high internal resistances (especially GC, with Rint = 5600 Ω), before the material was completely imbibed by the anolyte.
These drug delivery systems show relatively high local drug concentration in the colonic milieu and colonic tumors with prolonged exposure time, which provides a potential to enhance antitumor efficacy with low systemic toxicity for the treatment of colon cancer.
Preliminary studies indicate that the new MnTPyP@Clay systems showed relatively high catalytic activity and selectivity in olefin hydrosilylation reactions.
The human visual system shows a relatively greater sensitivity to low spatial frequencies of chromatic spatial modulation than to luminance spatial modulation [23].
Nevertheless, the system seems to be resilient to perturbations as it shows relatively high levels of genetic variation (data not shown).
These systems usually show relatively high substrate specificity, and also require continuous supply and enzymatic recycling of the cofactor; moreover, when a corrinoid protein is involved, spontaneous oxidation of its cobalt group can take place, and ATP-consuming enzymatic regeneration of this oxidized catalyst will be necessary (Siebert et al. 2005).
Most of the ancestral components are retained in many extant CRISPR-Cas subtypes, in particular, the Type III systems that show relatively little variation.
