Statistical measures on residue-level protein structural properties
نویسندگان
چکیده
منابع مشابه
Structural determinants of protein evolution are context-sensitive at the residue level.
Structural properties of a protein residue's microenvironment have long been implicated as agents of selective constraint. Although these properties are inherently quantitative, structure-based studies of protein evolution tend to rely upon coarse distinctions between "surface" and "buried" residues and between "interfacial" and "noninterfacial" residues. Using homology-mapped yeast protein str...
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The properties of 1172 protein complexes (downloaded from the Protein Data Bank (PDB)) have been studied based on the concept of circular variance as a buriedness indicator and the concept of mutual proximity as a parameter-free definition of contact. The propensities of residues to be in the protein, on the surface or form contact, as well as residue pairs to form contact were calculated. In a...
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ژورنال
عنوان ژورنال: Journal of Structural and Functional Genomics
سال: 2011
ISSN: 1345-711X,1570-0267
DOI: 10.1007/s10969-011-9104-4