Results 101 to 110 of about 12,004,148 (322)
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
wiley +1 more source
Practical round-robin differential-phase-shift quantum key distribution
New Journal of Physics, 2017 The security of quantum key distribution (QKD) relies on the Heisenberg uncertainty principle, with which legitimate users are able to estimate information leakage by monitoring the disturbance of the transmitted quantum signals.
Zhen Zhang +3 more
doaj +1 more source
Intergenerational transmission of women’s educational attainment in South Korea [PDF]
Using a multi-group population projection model, this study examines the implications of educational mobility and differential demographic rates on changing women’s educational distribution in South Korea.
Bongoh Kye
core
FEBS Letters, EarlyView.Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes +4 more
wiley +1 more source
EPJ Web of Conferences, 2013 Recent results on W and Z physics from LHC experiments are presented. Measurements reviewed include total W and Z cross sections, W lepton charge asymmetry, and Z differential cross sections.
Isabel Josa M.
doaj +1 more source
Envelope distribution approach for generation of narrowband non-Gaussian stochastic processes
Nihon Kikai Gakkai ronbunshu, 2014 An envelope distribution approach is developed for generation of narrowband non-Gaussian processes. The processes are prescribed by the probability density and the power spectrum.
Takahiro TSUCHIDA, Koji KIMURA
doaj +1 more source
Calpain small subunit homodimerization is robust and calcium‐independent
FEBS Letters, EarlyView.Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy +4 more
wiley +1 more source
Differential protection of distribution network based on 5G and particle swarm algorithm
Diance yu yibiaoDifferential protection has excellent selectivity and quick motion, which is suitable for distribution network protection scenarios of multi-source networks.
HAO Hanbing +4 more
doaj +1 more source
Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source