منابع مشابه
Ligands in PSI structures
Approximately 65% of PSI structures report some type of ligand(s) that is bound in the crystal structure. Here, a description is given of how such ligands are handled and analyzed at the JCSG and a survey of the types, variety and frequency of ligands that are observed in the PSI structures is also compiled and analyzed, including illustrations of how these bound ligands have provided functiona...
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2014 It is shown that Cr-SiO2-pSi devices with an SiO2 layer obtained by thermal oxidation in HCl/O2/N2 mixture have uniform and reproducible electrical properties at low injection level. Furthermore the breakdown phenomenon observed at high injection level has been associated with a positive charge storage within the insulator. Revue Phys. Appl. 19 (1984) 343-347 AVRIL 1984, Classification Phy...
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Methods for automated identification and building of protein-bound ligands in electron-density maps are described. An error model of the geometrical features of the molecular structure of a ligand based on a lattice distribution of positional parameters is obtained via simulation and is used for the construction of an approximate likelihood scoring function. This scoring function combined with ...
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MOTIVATION We consider the problem of finding similarities in protein structure databases. Current techniques sequentially compare the given query protein to all of the proteins in the database to find similarities. Therefore, the cost of similarity queries increases linearly as the volume of the protein databases increase. As the sizes of experimentally determined and theoretically estimated p...
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The Cigler simple derivation of the q-Carlitz-Dobinski formula is recalled and it is noticed that the formula may be interpreted as the average of powers of random variable X q with the q-Poisson distribution. In parallel new q-Cigler-Dobinski and psi-Carlitz-Dobinski formulas are introduced. At first let us anticipate with ψ-remark. ψ denotes an extension of 1 n! n≥0 sequence to quite arbitrar...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section F Structural Biology and Crystallization Communications
سال: 2010
ISSN: 1744-3091
DOI: 10.1107/s1744309110008092