A broad range of self-organizing systems such as viruses, proteins, and clays are known to give rise to a wealth of structures by virtue of the asymmetry in their shapes and/or in their interaction surface patterns.
A wealth of structures of influenza A virus HA subtypes H1 H3, H5, H7, H9, H13, H14, and H17 and influenza B virus HA in the prefusion state and of influenza A/H3N2 HA in the postfusion state exist.
This affords a wealth of chemical structures and a greater variety of functionalities that can be applied to drug and gene delivery as well as tissue engineering.
In spite of a wealth of virus structures determined by these methods, the solved parts were limited to the viral capsid, while the remaining moieties, like the viral genomes and virus-self-functional enzymes within, were rarely visualized.
21, 22 Moreover, not only apo structures, but a wealth of high-resolution structures of AChBPs in complex with numerous ligands, among them nicotine (5), imidacloprid (2), and thiacloprid (4), are available (see below).
With the efficiency of structure determination methods now allowing high-throughput experiments [ 4, 5], the number of structures available in the Protein Data Bank (PDB) [ 6] is providing a wealth of insight into structure-function relationships.
Recent advances in genomics and proteomics provided a wealth of sequences and structures, making it possible to unravel intricate evolutionary connections in the realm of protein function.
The advent of ESI, and other soft ionization techniques such as matrix assisted laser desorption ionization (MALDI) [3], initiated a new field in which a wealth of information about protein structure and macromolecular assemblies can be deduced using MS, including revealing insights about protein/ligand binding and dynamic structure.
This leads to a wealth of informations about the structure: Namely, given the inhomogeneous architecture of combs, the dynamics and amount of stretching depend strongly on the position of the monomer on which the external fields act.
Simple DSC experiments that require relatively small amounts of pure material can provide a wealth of information related to structure, especially with respect to domain architecture, without the need for a complete thermodynamic analysis.
There were a series of significant observational flights into the hurricane that produced a wealth of data on the structure of hurricanes.
