Exact(4)
In this work, we provide a structural snapshot of a "trapped" covalent intermediate of the reaction between a class A PBP with a pseudo-substrate, N-benzoyl-d-alanylmercaptoacetic acid thioester, which partly mimics the stem peptides contained within the natural, membrane-associated substrate, lipid II.
While imaging studies generally provide an anatomic or structural snapshot of abnormalities, PET imaging differs in that it provides information about metabolic activity and function.
By crystallographically characterizing a site-directed mutant of TrxR cross-linked to a Trx "doorstop", Ludwig and co-workers successfully provided the first structural snapshot of the FR conformation of ecTrxR, as shown in Figure 1(14, 14).
In conjunction with the wealth of biophysical studies of the structure of the core amyloidogenic region of Aβ in fibrils (see for example, [ 41- 43]), the combined data sets from antibody crystallization studies provide a structural snapshot of the amino-terminal conformations adopted by one of the two important pathologic determinants of AD.
Similar(56)
Successive measurements of a structurally relevant variable will decompose a dynamical process into structural snapshots.
The changes of target-ligand interaction energy (ELJ) and the RMSD during the MD stages in the Shaker protocol are plotted below the structural snapshots.
Our structural snapshots reveal the order of integration and compaction of the six major 60S domains within early nucleolar 60S particles developing stepwise from the solvent side around the exit tunnel to the central protuberance.
Ligand-docking calculations performed on 5000 different structural snapshots generated during MD indicate that the conformations sampled are often surprisingly competent to bind the inhibitor BIRB796 in the crystallographically correct position and with docked energies that are generally more favorable than those of other positions.
These structural snapshots have furnished unprecedented insight into the overall steps involved in the exchange reaction.
Structural snapshots were saved every 16,667 steps during the simulation, resulting in 3,000 structural snapshots.
Figures for structural snapshots were generated by using Pymol.
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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com