Results 41 to 50 of about 13,339,631 (403)

The STRING database in 2011: functional interaction networks of proteins, globally integrated and scored

open access: yesNucleic Acids Res., 2010
An essential prerequisite for any systems-level understanding of cellular functions is to correctly uncover and annotate all functional interactions among proteins in the cell.
Damian Szklarczyk   +11 more
semanticscholar   +1 more source

Why Do Proteins Look Like Proteins?

open access: yes, 1996
Protein structures in nature often exhibit a high degree of regularity (secondary structures, tertiary symmetries, etc.) absent in random compact conformations.
Helling, Robert   +3 more
core   +1 more source

Rampant exchange of the structure and function of extramembrane domains between membrane and water soluble proteins. [PDF]

open access: yes, 2013
Of the membrane proteins of known structure, we found that a remarkable 67% of the water soluble domains are structurally similar to water soluble proteins of known structure. Moreover, 41% of known water soluble protein structures share a domain with an
Bowie, James U   +3 more
core   +3 more sources

A creature with a hundred waggly tails: intrinsically disordered proteins in the ribosome [PDF]

open access: yes, 2013
This article is made available for unrestricted research re-use and secondary analysis in any form or by any means with acknowledgement of the original source.
Dunker, A. Keith   +6 more
core   +2 more sources

Modulators of Protein–Protein Interactions [PDF]

open access: yesChemical Reviews, 2014
No ...
Lech-Gustav Milroy   +4 more
openaire   +4 more sources

Crystal Structures of R-Type Bacteriocin Sheath and Tube Proteins CD1363 and CD1364 From Clostridium difficile in the Pre-assembled State

open access: yesFrontiers in Microbiology, 2018
Diffocins are high-molecular-weight phage tail-like bacteriocins (PTLBs) that some Clostridium difficile strains produce in response to SOS induction. Similar to the related R-type pyocins from Pseudomonas aeruginosa, R-type diffocins act as molecular ...
Nina Schwemmlein   +4 more
doaj   +1 more source

Kinetic Studies on the Transport of Cytoplasmically Synthesized Proteins into the Mitochondria in Intact Cells of Neurospora crassa [PDF]

open access: yes, 1977
The transport of cytoplasmically synthesized mitochondrial proteins was investigated in whole cells of Neurospora crassa, using dual labelling and immunological techniques.
Hallermayer, Gerhard   +2 more
core   +1 more source

Clinical profile and treatment outcome of older (>75 years) patients with systemic AL amyloidosis

open access: yesHaematologica, 2015
Systemic AL amyloidosis, a disease with improving outcomes using novel therapies, is increasingly recognized in the elderly but treatment and outcomes have not been systematically studied in this group of patients in whom comorbidities and frailty may ...
Sajitha Sachchithanantham   +10 more
doaj   +1 more source

CASTp 3.0: computed atlas of surface topography of proteins

open access: yesNucleic Acids Res., 2018
Geometric and topological properties of protein structures, including surface pockets, interior cavities and cross channels, are of fundamental importance for proteins to carry out their functions. Computed Atlas of Surface Topography of proteins (CASTp)
Wei Tian   +4 more
semanticscholar   +1 more source

Proteins and polymers

open access: yes, 2005
Proteins, chain molecules of amino acids, behave in ways which are similar to each other yet quite distinct from standard compact polymers. We demonstrate that the Flory theorem, derived for polymer melts, holds for compact protein native state ...
Amos Maritan   +4 more
core   +1 more source

Home - About - Disclaimer - Privacy