Despite the advantages, native enzymes almost universally exhibit low activities and/or stabilities in the presence of organic solvents.
Wild-type ω-TAs almost universally exhibit (S -selectivity.
Support for this postulate comes from the location of the gene for the amyloid precursor protein (APP) on chromosome 21, together with the fact that people with trisomy 21 (Down Syndrome) who have an extra gene copy almost universally exhibit AD by 40 years of age.
The flexoelectric effect is universally present in all dielectrics and exhibits a strong scaling with size.
Although the immense genetic diversity of H. pylori is often portrayed as presence or absence of specific genes [37], [38], all three genes encoding FucTs appear to be universally present in every isolate that exhibit Lewis antigen mimicry [39].
Strikingly, the mutations of the universally conserved aromatic residues exhibited dramatically decreased binding to the heavy chain; the double mutant Y101A/Y103A exhibited decreased binding to the dynein heavy chain, and the binding appeared to be almost entirely disrupted in the triple mutant Y101A/Y103A/W120A.
Classification of protein-coding genes into orthologous groups of genes descended from their common ancestors reveals that the majority of groups exhibit broad phyletic distributions with genes almost universally present within each lineage.
Some natural products may exhibit potential of clinical use; for instance, resveratrol, a natural compound universally present in edible and medical plants, has been considered chemopreventive in some previous studies.
A four-sided sixth-century miniature shrine bought by Freer in 1914 is universally regarded as authentic but has never been exhibited before.
Furthermore, the remarkable diversity of the N-terminal domains of these proteins, which exhibit no universally conserved sequence characteristics, strongly argues for a membrane targeting mechanism that depends primarily, if not entirely on, the C-terminal domains.
