This method was used to estimate the subunit stoichiometry of membrane proteins (specifically, NMDA receptors) in live cells, composed of two different subunits, by means of labeling with GFP (Ulbrich and Isacoff 2007).
Its main advantage is that knowledge of the problem can be used to resolve the confusion caused by structural complexity, provide tolerance to noisy or missing data, and provide a means of labeling the recovered structures.
"I'm Going" consists of more than 30 segments ("Four Random Solos," "Hits/Assassin Café," "Faster/Slower," "Welcome to the Show" among them), performed in random order by means of labeled Ping-Pong balls fished from a bucket by audience members.
This can be attained for instance by means of labeled broad-first exploration [10].
Note that this manner of enriching the formal language is well-grounded in contemporary logic, where the so-called Labeled Deductive Systems is an active and innovative research area (see [32], [33]) Moreover the Z-interactions, which we have so far expressed by means of empirically valid formulas, could be more precisely written by means of labeled rules, telling us what is really happening.
Non-invasive sensing of biological molecules, especially deoxyribonucleic acid (DNA) and its constituents, by means of label-free optical spectroscopy can open new prospects in biomedical analysis.
To determine the affinity of the antibodies to human and mouse ADM, respectively, the association and dissociation kinetics of ADM binding to immobilized antibody was determined by means of label-free surface plasmon resonance using a Biacore 2000 system (GE Healthcare Europe GmbH, Freiburg, Germany).
Alternatively, glucose that has specific carbon atoms labelled with radioactive (C, C, H) or stable (C) isotopes is used to evaluate pathway rates and oxidative metabolism by means of label release in by-products (lactate, CO2 or H2O) or trapping of label in the large unlabelled amino acid pools derived from the TCA cycle.
(b) Difference-Fourier map plotted in the mean plane of labelled atoms.
(b) Difference-Fourier maps plotted in the mean plane of labelled atoms.
[Symmetry code (i) –x, y, –z+12] (b) Difference-Fourier map plotted in the mean plane of labelled atoms.
