Results 111 to 120 of about 14,121 (262)

Towards protein transistor : Report and Model of a Prototype

open access: yes, 2004
Proceeding of International Conference on Self-Assembling of Copper Metalloproteins at nanoscale for Biodevice Applications - European SAMBA Projecy Lecce (ITALY) - 9-10 / 02 ...
RINALDI, Rosaria   +7 more
core  

Accounting for Strong Electronic Correlation in Metalloproteins

open access: yes, 2019
Metalloproteins play a crucial role in many key biological processes, from oxygen transport to photosynthesis. In the case of photosynthesis, the oxygen evolving complex (OEC) --- a CaMn\textsubscript{4}O\textsubscript{5} cluster --- catalyses water-to ...

core   +1 more source

Investigating the folding-unfolding mechanisms of metalloproteins with single-molecule force spectroscopy

open access: yes, 2022
Metalloproteins account for more than one-third of all proteins in nature and play important roles in biological processes. The folding process of metalloproteins is complicated, as it is driven by not only the polypeptide chain folding effect but also ...
Li, Jiayu
core  

Redox signaling through DNA by metalloproteins

open access: yes, 2013
Many expts. have now shown that DNA-mediated charge transport can arise over long mol. distances but in a reaction that is exquisitely sensitive to perturbations in the DNA base stack. Indeed, DNA charge transport chem.
Barton, Jacqueline K.
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The iron binding-sites of chicken ovotransferrin

open access: yes, 1986
We have shown previously that the EXAFS spectrum of diferric chicken ovotransferrin (Fe2COT) can only be adequately simulated assuming a split first shell co-ordination [1].
R.C. GARRATT   +7 more
core   +1 more source

Metal ions in biomedically relevant macromolecular structures

open access: yesFrontiers in Chemistry
Understanding the functions of metal ions in biological systems is crucial for many aspects of research, including deciphering their roles in diseases and potential therapeutic use.
Karolina A. Majorek   +5 more
doaj   +1 more source

Detection of SPM and IMP metallo-β-lactamases in clinical specimens of Pseudomonas aeruginosa from a Brazilian public tertiary hospital

open access: yesBrazilian Journal of Infectious Diseases
Phenotypic and genotypic SPM and IMP metallo-β-lactamases (MBL) detection and also the determination of minimal inhibitory concentrations (MIC) to imipenem, meropenem and ceftazidime were evaluated in 47 multidrug-resistant Pseudomonas aeruginosa ...
Carlos Henrique Camargo   +4 more
doaj   +1 more source

Metalloproteins and metalloenzymes

open access: yes
Metalloproteins and metalloenzymes. Most of the chemical reactions and physical movements in living systems are carried out by proteins. The information for producing proteins from amino acids is stored in the genes, but many biological processes depend ...

core  

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