Results 141 to 150 of about 1,142,931 (269)
Adenosine triphosphate as a modulator of protein interactions and stability
FEBS Open Bio, EarlyView.ATP is best known as the cell's energy currency, but it also shapes how proteins fold, interact, aggregate and form biomolecular condensates. This review explains the emerging physical principles behind these effects, including weak binding to charged protein regions, magnesium‐dependent behaviour and concentration‐dependent control of protein ...
Shuyuan Tan, Robin Curtis
wiley +1 more source
Rank reduction of correlation matrices by majorization [PDF]
In this paper a novel method is developed for the problem of finding a low-rank correlation matrix nearest to a given correlation matrix. The method is based on majorization and therefore it is globally convergent. The method is computationally efficient,
Groenen, P.J.F., Pietersz, R.
core
Heterotropic regulation and negative homotropic cooperativity
FEBS Open Bio, EarlyView.We identified a structural module common to some proteins that couple negative cooperativity with heterotropic regulation, two features that rarely coexist. These proteins are ring‐like and present an ordered asymmetry whereby noncontacting subunits are symmetric, and their tertiary structure differs from that of contacting subunits.
Veronica Morea +5 more
wiley +1 more source
Cigarette smoke-induced RANKL expression enhances MMP-9 production by alveolar macrophages
International Journal of COPD, 2018 Lu Zhou,1 Yanqing Le,1 Jieyu Tian,2 Xia Yang,2 Rong Jin,3 Xiaoyan Gai,1 Yongchang Sun1 1Department of Respiratory Medicine, Peking University Third Hospital, Beijing, China; 2Department of Respiratory Medicine, Beijing Tongren Hospital, Capital Medical ...
Zhou L +6 more
doaj
AN EXHAUSTIVE COEFFICIENT OF RANK CORRELATION [PDF]
Rank association is a fundamental tool for expressing dependence in cases in which data are arranged in order. Measures of rank correlation have been accumulated in several contexts for more than a century and we were able to cite more than thirty of ...
Rosetta Lombardo, Agostino Tarsitano
core
FEBS Open Bio, EarlyView.Glioblastoma cells express calcitonin receptor variants (CT receptor isoforms) that may help them survive stress. Using qPCR, transcript‐specific long‐read nanopore sequencing, immunofluorescence co‐localisation and comparative sequence analysis, this study identifies a novel alternatively spliced CALCR transcript that encodes the CTb receptor isoform ...
Pragya Gupta +7 more
wiley +1 more source
FEBS Open Bio, EarlyView.In this study, a novel esterase from the thermoacidophilic archaeon Thermoplasma acidophilum was biochemically and structurally characterized. Our results demonstrate that Ta0887 is a highly thermostable esterase that preferentially hydrolyzes p‐nitrophenyl hexanoate and possesses an α‐helical cap domain that likely contributes to its substrate ...
Alejandro Delgado‐Rey +4 more
wiley +1 more source
Gingival Crevicular Fluid Levels of Parathyroid Hormone-Related Protein, RANK Ligand, and Osteoprotegerin in Periodontal Health, Gingivitis, and Periodontitis: A Cross-Sectional Study. [PDF]
J Clin MedMeracı Yıldıran B +4 more
europepmc +1 more source
RANK-ligand and osteoprotegerin as biomarkers in the differentiation between periprosthetic joint infection and aseptic prosthesis loosening. [PDF]
World J Orthop, 2017 Friedrich MJ +8 more
europepmc +1 more source
Cell surface CD11c as a neutrophil aging marker molecule
FEBS Open Bio, EarlyView.Cell surface CD11chi neutrophils were more aged and had better phagocytic function than CD11c−/lo neutrophils. Transcriptomic analysis of CD11chi neutrophils and CD11c−/lo neutrophils in pediatric population showed that the most difference was seen in infants.
Sophia Koutsogiannaki +5 more
wiley +1 more source