Results 161 to 170 of about 6,022 (216)

Conducting Atomic Force Microscopy of Protein Wires. [PDF]

Small
Ashcroft B, Lindsay S.
europepmc   +1 more source

Therapeutic Potential of Peptides in Cancer Treatment: Focus on Peptide and Aptamer-Decorated Exosomes. [PDF]

Cancers (Basel)
Gangadaran P, Kumar AS, Kumaran K, Prakash K, Dhayalan S, Rajendran RL, Loganathbabu VKT, Balaji J, Baskaran R, Arun R, Karthikeyan V, Biswas S, Hong CM, ArulJothi KN, Ahn BC.   +14 more
europepmc   +1 more source

From conventional to biosensor-based detection of <i>Cryptosporidium</i> spp. and <i>Toxoplasma gondii</i> in food and water: Implications for food and water safety. [PDF]

Food Waterborne Parasitol
Ali M, Liang X, Raza A, Xu C, Sun T, He Q, Zhu Z, Li K, Peng L.   +8 more
europepmc   +1 more source

Electron transport through two interacting channels in Azurin-based solid-state junctions. [PDF]

Proc Natl Acad Sci U S A
Li P, Bera S, Kumar-Saxena S, Pecht I, Sheves M, Cahen D, Selzer Y.   +6 more
europepmc   +1 more source

Revealing the Underestimated Anticancer Effect of Azurin by Mechanical Unfolding

ACS Biomaterials Science and Engineering, 2021
As a potential anticancer agent, azurin has attracted extensive attraction among chemists, physicists, and material scientists. Its structural and unfolding/folding information has been partially understood, but some detailed information, such as the ...
Xiangchao Pang, Kui Wang, Bin Tang
exaly   +2 more sources

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Thermodynamics of the thermal unfolding of azurin

The Journal of Physical Chemistry, 1995
The thermal denaturation of azurin from Pseudomonas aeruginosa was investigated by means of differential scanning calorimetry (DSC), electron spin resonance (ESR), and optical density (OD) experiments, with the aim of determining its thermodynamic stability and the thermally induced conformational changes of its active site.
LA ROSA, Carmelo, MILARDI D, GRASSO D, GUZZI R, SPORTELLI L.   +4 more
openaire   +4 more sources

The Early Steps in the Unfolding of Azurin

Biochemistry, 2004
High-temperature molecular dynamics simulations were used to gain insight into the early steps in the unfolding pathway of azurin, a blue copper protein with a beta-barrel structure formed by two sheets arranged in a Greek key folding topology. The results reveal that unfolding of the beta-barrel in azurin is associated with dislocation of its unique ...
RIZZUTI B., DAGGETT V., GUZZI, Rita, SPORTELLI, Luigi   +3 more
openaire   +3 more sources

Thermodynamics of azurin folding

Journal of Thermal Analysis and Calorimetry, 2008
The role played by the metal ion in thermodynamics of azurin folding was addressed by studying the thermal denaturation of the apo-form by differential scanning calorimetry (DSC), and by comparing the results with data concerning the holo protein. The thermal unfolding experiments showed that at 25 degrees C the presence of metal ion increases the ...
M. Pappalardo, 1* M. F. M. Sciacca, 1 D. Milardi, 2 D. M. Grasso, 1, C. La Rosa, 1   +6 more
openaire   +3 more sources

Silver binding toPseudomonas aeruginosa azurin

Biology of Metals, 1990
The interaction between azurin and silver ions was investigated, by means of ultraviolet, fluorescence and atomic absorption spectroscopies, as a function of the redox state of the protein. The Ag(I) ion has a very low affinity for oxidized azurin. Interestingly, the affinity is much higher for reduced azurin; in this case Ag(I) completely displaces ...
TORDI M. G., NARO, Fabio, GIORDANO R., SILVESTRINI MC   +3 more
openaire   +3 more sources

Ambipolar transistors based on azurin proteins

IEE Proceedings - Nanobiotechnology, 2004
A new type of transistor is presented. It is realised by using a metalloprotein; namely, azurin. Thanks to their natural functional characteristics, which involve inter- and intramolecular electron transfer, metalloproteins are good candidates for biomolecular nanoelectronics. The implementation of a prototype of protein transistor operating in air and
D'AMICO, STEFANO, MARUCCIO, Giuseppe, VISCONTI, Paolo, E. DAMONE, A. BRAMANTI, R. CINGOLANI, RINALDI, Rosaria   +6 more
openaire   +4 more sources