Results 11 to 20 of about 14,129 (184)

A possible mechanism for cold denaturation of proteins at high pressure [PDF]

open access: yes, 2003
We study cold denaturation of proteins at high pressures. Using multicanonical Monte Carlo simulations of a model protein in a water bath, we investigate the effect of water density fluctuations on protein stability. We find that above the pressure where
A. Hansen   +50 more
core   +3 more sources

A general approach to high-yield biosynthesis of chimeric RNAs bearing various types of functional small RNAs for broad applications. [PDF]

open access: yes, 2015
RNA research and therapy relies primarily on synthetic RNAs. We employed recombinant RNA technology toward large-scale production of pre-miRNA agents in bacteria, but found the majority of target RNAs were not or negligibly expressed. We thus developed a
Chen, Qiu-Xia   +4 more
core   +2 more sources

Preliminary investigation of deoxyoligonucleotide binding to ribonuclease A using mass spectrometry: An attempt to develop a lab experience for undergraduates [version 2; referees: 2 approved]

open access: yesF1000Research, 2018
Deoxyoligonucleotide binding to bovine pancreatic ribonuclease A (RNase A) was investigated using electrospray ionization ion-trap mass spectrometry (ESI-IT-MS). Deoxyoligonucleotides included CCCCC (dC5) and CCACC (dC2AC2).
Daniel D. Clark
doaj   +1 more source

Preliminary investigation of deoxyoligonucleotide binding to ribonuclease A using mass spectrometry: An attempt to develop a lab experience for undergraduates [version 1; referees: 2 approved]

open access: yesF1000Research, 2018
Deoxyoligonucleotide binding to bovine pancreatic ribonuclease A (RNase A) was investigated using electrospray ionization ion-trap mass spectrometry (ESI-IT-MS). Deoxyoligonucleotides included CCCCC (dC5) and CCACC (dC2AC2).
Daniel D. Clark
doaj   +1 more source

Folding of small disulfide-rich proteins : clarifying the puzzle [PDF]

open access: yes, 2006
Premi a l'excel·lència investigadora. Àmbit de les Ciències Experimentals. 2008The process by which small proteins fold to their native conformations has been intensively studied over the last few decades.
Apuy   +73 more
core   +2 more sources

Cellular response to the ribonuclease injection; a morphologic and cytochemical study [PDF]

open access: yes, 1960
By the repeated injection of RNase into mice the histological, cytochemical and electronmicroscope observations of several tissues and the quantitative estimation of DNA contents per cell in liver have been conducted.
Kimoto, Tetsuo   +3 more
core   +1 more source

Functional plasticity of antibacterial EndoU toxins. [PDF]

open access: yes, 2018
Bacteria use several different secretion systems to deliver toxic EndoU ribonucleases into neighboring cells. Here, we present the first structure of a prokaryotic EndoU toxin in complex with its cognate immunity protein.
Eschenfeldt, William H   +11 more
core   +1 more source

Ribonuclease (RNase) Prolongs Survival of Grafts in Experimental Heart Transplantation

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2016
BackgroundCell damage, tissue and vascular injury are associated with the exposure and release of intracellular components such as RNA, which promote inflammatory reactions and thrombosis. Based on the counteracting anti‐inflammatory and cardioprotective
Eike Kleinert   +15 more
doaj   +1 more source

Deamidation of Proteins: The crystal structure of bovine pancreatic ribonuclease with an isoaspartyl residue at position 67 [PDF]

open access: yes, 1996
The non-enzymatic deamidation of asparagine residues in proteins is a widely occurring reaction, both in vivo and in vitro. Although the importance of this process is commonly recognised, only little structural information is available on it. In order to
Capasso, S.   +7 more
core   +1 more source

Dependence of ethanol effects on protein charges [PDF]

open access: yes, 2014
Ethanol is used as a conventional disinfectant solution. It is highly effective against enveloped viruses due to its effects on virus membranes. It also confers inactivation of non-enveloped viruses, which can be ascribed to conformational changes or ...
Arakawa Tsutomu   +3 more
core   +1 more source

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