Results 211 to 220 of about 339,529 (309)

A Draft Map of E. coli Proteoforms. [PDF]

Anal Chem
Colón-Rosado JA, Fang F, Sun L.
europepmc   +1 more source

Protocol for quantifying miRNA trafficking across the endosomal membrane

FEBS Open Bio, EarlyView.
An in vitro protocol measures miRNA uptake into endosomes isolated from mammalian cell extracts, which are free of subcellular contaminants. Performed at 37 °C in the presence of ATP, it ensures the import of single‐stranded miRNA into the endosomal lumen.
Syamantak Ghosh, Kamalika Mukherjee, Suvendra N. Bhattacharyya   +2 more
wiley   +1 more source

Influence of Fractionation and Beam Sequencing on Absorbed Dose to Circulating Lymphocytes During Ultra-High Dose Rate and Conventional Radiotherapy: An In Silico Study. [PDF]

JCO Clin Cancer Inform
de Kermenguy F, Satragno C, El-Aichi M, Diallo I, Veres C, Talebi F, Schott C, Deutsch E, Robert C.   +8 more
europepmc   +1 more source

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, Francesco Angelucci, Federica Arnesano, Gianmarco Pascarella, Patrizio Di Micco, Andrea Bellelli   +5 more
wiley   +1 more source

Valorization of Rapeseed Meal: Production, Fractionation, and Utilization Routes. [PDF]

Foods
Liu X, Xie J, Blecker C.
europepmc   +1 more source

Comparative assessment of crystallographic and cryo‐EM models in the Protein Data Bank

FEBS Open Bio, EarlyView.
Raw data obtained by X‐ray crystallography or cryo‐EM result in experimental maps, ultimately fitted by atomic models. Although the physical principles are different, the final results can be viewed, compared, and evaluated in the same way. With cryogenic electron microscopy (cryo‐EM) on track to surpass X‐ray crystallography as the preferred method ...
Alexander Wlodawer, Pawel Rubach, Zbigniew Dauter, Wojciech Dec, Dariusz Brzezinski, Marta Kulik, Wladek Minor, Mariusz Jaskolski   +7 more
wiley   +1 more source

Correction for Sharp et al., Extreme triple oxygen isotope fractionation in <i>Equisetum</i>. [PDF]

Proc Natl Acad Sci U S A
europepmc   +1 more source

Hydrogeochemical and Structural Controls on Rare Earth Element Distribution in Spring Waters from the Chongqing, China. [PDF]

Water Environ Res
Guo J, Wang C, Jiang W, Zhang C.
europepmc   +1 more source

Structural and biochemical insights into the thermostable esterase Ta0887 from Thermoplasma acidophilum

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, Miriam Livier Llamas‐García, Gabriela M. Montero‐Morán, Leticia Santos, Samuel Lara‐González   +4 more
wiley   +1 more source

Clinical implementation of automated IMRT/VMAT planning for lung cancer radiation therapy using the expedited constrained hierarchical optimization (ECHO) system. [PDF]

Radiother Oncol
Jeong J, Huang Q, Zhou Y, Yorke E, Lin E, Jhanwar G, Yang J, Pham H, Thor M, Wu AJ, Cervino L, Moran JM, Deasy JO, Zarepisheh M, Hong L.   +14 more
europepmc   +1 more source