However, for Con A to bind its native glycans (α-mannose/glucose), it is essential for Ca2+ to be present (or similar divalent ions) in the carbohydrate recognition domain, inspiring us to repeat the experiment in the presence of CaCl2.
Regarding the second criterion, essential proteins had to be present in at least two copies in the genome of P. tricornutum in order to assure the specific function in the host cytosol.
Gene regulation through chromatin remodeling is a ubiquitous eukaryotic feature that exhibits variations but the essential aspects are presumed to be present in all eukaryotes.
VWF is an essential clotting factor known to be present in teleosts (Martins et al. 2009) and it is likely that this protein is present but divergent from the human reference sequence.
Annotation of the C. sticklandii genome reveals that most biosynthetic pathways considered as essential for viability seem to be present (e.g., biosynthesis of amino acids, purines, pyrimidines and cofactors).
The assumption underlying this approach to defining and classifying vMDTs is that it is not always possible for all the essential members of the team to be present in the same room; they are, in the jargon, not colocated.
Essential components to be presented include: 1) pre-analytic factors that affect sample selection and evaluation; 2) specimen preparation to maximize confidence in results; 3) interpretation of results; 4) potential limitations; and 5) workflow algorithms.
The aim of this study was to examine which quality indicators patients find most important when choosing a hospital for THA/TKA, in order to get some first suggestions for essential indicators to be presented as comparative healthcare information.
Geochemically abundant metals tend to be present as essential constituents in minerals.
If, for example, you both agree that it's essential for at least one parent to be present at important events in your child's life, then find ways to tag-team these commitments.
A summons will only be issued if the magistrates are satisfied that (1) the allegation is of an offence known to the law, (2) the essential ingredients of the offence appear to be present, (3) the offence alleged is not brought too late, (4) the court has jurisdiction, and (5) the informant has the necessary authority.
