Results 11 to 20 of about 8,830,588 (205)
Pattern matching and pattern discovery algorithms for protein topologies [PDF]
, 2001 We describe algorithms for pattern matching and pattern learning in TOPS diagrams (formal descriptions of protein topologies). These problems can be reduced to checking for subgraph isomorphism and finding maximal common subgraphs in a restricted ...
Viksna, J +3 more
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Proteins, proteins everywhere [PDF]
Science, 2021 The first protein structures were determined by x-ray crystallography in 1957 by John C. Kendrew and Max F. Perutz. As a bioinorganic chemist, I was delighted that the structures were myoglobin and hemoglobin, both heme proteins with big, beautiful iron atoms.
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Domain discovery method for topological profile searches in protein structures [PDF]
, 2004 We describe a method for automated domain discovery for topological profile searches in protein structures. The method is used in a system TOPStructure for fast prediction of CATH classification for protein structures (given as PDB files).
Viksna, J, Gilbert, D, Torrance, G
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INTRINSIC PROTEIN DISORDER AND PROTEIN-PROTEIN INTERACTIONS [PDF]
Biocomputing 2012, 2011 Intrinsically disordered proteins often bind to more than one partner. In this study, we focused on 11 sets of complexes in which the same disordered segment becomes bound to two or more distinct partners. For this collection of protein complexes, two or more partners of each disordered segment were selected to have less than 25% amino acid identity ...
Wei-Lun Hsu +7 more
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Studying protein-protein interactions using peptide arrays [PDF]
, 2010 Screening of arrays and libraries of compounds is well-established as a high-throughput method for detecting and analyzing interactions in both biological and chemical systems. Arrays and libraries can be composed from various types of molecules, ranging
Rito, T. +7 more
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CHAPTER 1.1. Disulfide Bonds in Protein Folding and Stability [PDF]
, 2018 Disulfide bonds are unique among post-translational modifications, as they add covalent crosslinks to the polypeptide chain. Accordingly, they can exert pronounced effects on protein folding and stability. This is of particular importance for secreted or
Sub Cellular Protein Chemistry +7 more
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The Scientific World Journal, 2023 In this study, Arthrospira fusiformis previously isolated from Lake Mariout (Alexandria, Egypt) was cultivated in the laboratory using a medium for pharmaceutical grade Arthrospira, named as Amara and Steinbüchel medium. Hot water extract of the Egyptian
Gamal M. Hamad +3 more
doaj +1 more source
Hsp90 Breaks the Deadlock of the Hsp70 Chaperone System [PDF]
, 2018 Protein folding in the cell requires ATP-driven chaperone machines such as the conserved Hsp70 and Hsp90. It is enigmatic how these machines fold proteins.
Mayer, Matthias +5 more
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Expressed protein ligation for a large dimeric protein [PDF]
, 2011 Expressed protein ligation (EPL) is a protein engineering tool for post-translational ligation of protein or peptide fragments. This technique allows modification of specific parts of proteins, opening possibilities for incorporating probes for ...
NMR Spectroscopy +11 more
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Statistical characterization of therapeutic protein modifications
Scientific Reports, 2017 Peptide mapping with liquid chromatography–tandem mass spectrometry (LC-MS/MS) is an important analytical method for characterization of post-translational and chemical modifications in therapeutic proteins.
Tsung-Heng Tsai +13 more
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