Abstract:
:There has been significant recent progress in the computational design of protein interactions including the creation of novel heterodimers, homodimers, nanohedra, fibril caps and a protein crystal. Essential to these successes has been the use of innovative strategies for finding binding modes that are achievable, that is, identifying binding partners and docked conformations that can be successfully stabilized via sequence optimization and backbone refinement. In many cases this has involved the use of structural motifs commonly found at naturally occurring interfaces including alpha helices inserted into hydrophobic grooves, beta-strand pairing, metal binding, established helix packing motifs, and the use of symmetry to form cooperative interactions. Future challenges include the creation of hydrogen bond networks and antibody-like interactions based on the redesign of protein surface loops.
journal_name
Curr Opin Struct Bioljournal_title
Current opinion in structural biologyauthors
Der BS,Kuhlman Bdoi
10.1016/j.sbi.2013.04.010subject
Has Abstractpub_date
2013-08-01 00:00:00pages
639-46issue
4eissn
0959-440Xissn
1879-033Xpii
S0959-440X(13)00078-Xjournal_volume
23pub_type
杂志文章,评审abstract::The computational evaluation of protein-protein interactions will play an important role in organising the wealth of data being generated by high-throughput initiatives. Here we discuss future applications, report recent developments and identify areas requiring further investigation. Many functions have been develope...
journal_title:Current opinion in structural biology
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abstract::Dynamin is an important component of membrane recycling at the plasma membrane and, potentially, within the cell. The role of dynamin in clathrin-mediated endocytosis has been based on numerous endocytosis assays, as well as on the discovery and gross characterization of the assembled spiral structure of dynamin. Rece...
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abstract::Computer simulation methods are increasingly being used to study possible conformations and dynamics of structural motifs in RNA. Recent results of molecular dynamics simulations and continum solvent studies of RNA structures and RNA-ligand complexes show promising agreement with experimental data. Combined with the o...
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abstract::Intrinsically Disordered Proteins (IDPs) perform a broad range of biological functions. Their relevance has motivated intense research activity seeking to characterize their sequence/structure/function relationships. However, the conformational plasticity of these molecules hampers the application of traditional struc...
journal_title:Current opinion in structural biology
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journal_title:Current opinion in structural biology
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journal_title:Current opinion in structural biology
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journal_title:Current opinion in structural biology
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journal_title:Current opinion in structural biology
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journal_title:Current opinion in structural biology
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