Understanding Resolution values of Structures in Protein Data Bank
The Protein Data Bank (PDB)[1] is a database for the three-dimensional structural data of large biological molecules, such as proteins and nucleic acids. The data, typically obtained by X-ray crystallography, NMR spectroscopy, or, increasingly, cryo-electron microscopy, and submitted by biologists and biochemists from around the world, are freely accessible on the Internet via the websites of its member organisations.
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https://proteopedia.org/wiki/index.ph...