منابع مشابه
Alignment of Non-Covalent Interactions at Protein-Protein Interfaces
BACKGROUND The study and comparison of protein-protein interfaces is essential for the understanding of the mechanisms of interaction between proteins. While there are many methods for comparing protein structures and protein binding sites, so far no methods have been reported for comparing the geometry of non-covalent interactions occurring at protein-protein interfaces. METHODOLOGY/PRINCIPA...
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A novel strategy to construct biomimetic assemblies of bio macromolecules on supported membranes is presented. It is based on the anchoring of a 15 nm ball-like recombinant protein, lumazine synthase, on a phospholipid membrane. These proteins have functional groups pointing in solution. They are coupled to phospholipids in solution exhibiting different functional headgroups like biotin and Ni ...
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Intrinsic membrane proteins are solvated by a shell of lipid molecules interacting with the membrane-penetrating surface of the protein; these lipid molecules are referred to as annular lipids. Lipid molecules are also found bound between transmembrane α-helices; these are referred to as non-annular lipids. Annular lipid binding constants depend on fatty acyl chain length, but the dependence is...
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The vast majority of the chores in the living cell involve protein-protein interactions. Providing details of protein interactions at the residue level and incorporating them into protein interaction networks are crucial toward the elucidation of a dynamic picture of cells. Despite the rapid increase in the number of structurally known protein complexes, we are still far away from a complete ne...
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ژورنال
عنوان ژورنال: Grasas y Aceites
سال: 2000
ISSN: 1988-4214,0017-3495
DOI: 10.3989/gya.2000.v51.i1-2.406