Resultados da pesquisa - (( j l combs con new ) OR ((( 5 metal complex text non ) OR ( 7.2 nacl nino carlos jara ))))

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The role of the N-terminus in determining metal specific responses in the E. coli Ni- and Co-responsive metalloregulator, RcnR

Por Higgins, Khadine A., Chivers, Peter T., Maroney, Michael J.
Publicado em 2012

“.../O)(5)S six-coordinate sites, are distinguished from non-cognate metal ions (Cu(I) and Zn(II)), which...”
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A Bulky Rhodium Complex Bound to an Adenosine-Adenosine DNA Mismatch: General Architecture of the Metalloinsertion Binding Mode

Por Zeglis, Brian M., Pierre, Valérie C., Kaiser, Jens T., Barton, Jacqueline K.
Publicado em 2009

“... by intercalation from the major groove at the central 5′-AT-3′ step. We conclude that this additional metal complex...”
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$The isoelectric fractionation of hen's-egg ovotransferrin$

The isoelectric fractionation of hen's-egg ovotransferrin

Por Wenn, R. V., Williams, J.
Publicado em 1968

“... molecular species corresponding to the metal-free protein, the one-iron-atom–protein complex and the two...”
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The Stoichiometry of Isoquercitrin Complex with Iron or Copper Is Highly Dependent on Experimental Conditions

Por Catapano, Maria Carmen, Tvrdý, Václav, Karlíčková, Jana, Migkos, Thomas, Valentová, Kateřina, Křen, Vladimír, Mladěnka, Přemysl
Publicado no Nutrients (2017)

“...)physiologically-relevant pH values (4.5. 5.5, 6.8, and 7.5). Isoquercitrin chelated all tested ions (Fe(2+), Fe(3...”
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A prochelator peptide designed to use heterometallic cooperativity to enhance metal ion affinity

Por Alies, Bruno, Wiener, Jacob D., Franz, Katherine J.
Publicado no Chem Sci (2015)

“... of motifs evocative of calcium loops and zinc fingers, forms a 1 : 2 Zn : peptide complex at pH 7...”
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Sol-Gel-Synthesis of Nanoscopic Complex Metal Fluorides

Por Rehmer, Alexander, Scheurell, Kerstin, Scholz, Gudrun, Kemnitz, Erhard
Publicado no Nanomaterials (Basel) (2017)

“... extended to ternary and quaternary alkaline earth metal fluorides (CaAlF(5), Ca(2)AlF(7), LiMgAlF(6...”
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METAL: fast and efficient meta-analysis of genomewide association scans

Por Willer, Cristen J., Li, Yun, Abecasis, Gonçalo R.
Publicado em 2010

“...Summary: METAL provides a computationally efficient tool for meta-analysis of genome-wide...”
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Observing enzyme ternary transition state analogue complexes by (19)F NMR spectroscopy

Por Ampaw, Anna, Carroll, Madison, von Velsen, Jill, Bhattasali, Debabrata, Cohen, Alejandro, Bowler, Matthew W., Jakeman, David L.
Publicado no Chem Sci (2017)

“... of these metal fluorides as TSA complexes has been queried. The 1D (19)F spectrum of a ternary TSA complex...”
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Electroreduction of CO(2) Catalyzed by a Heterogenized Zn–Porphyrin Complex with a Redox-Innocent Metal Center

Por Wu, Yueshen, Jiang, Jianbing, Weng, Zhe, Wang, Maoyu, Broere, Daniël L. J., Zhong, Yiren, Brudvig, Gary W., Feng, Zhenxing, Wang, Hailiang
Publicado no ACS Cent Sci (2017)

“...[Image: see text] Transition-metal-based molecular complexes are a class of catalyst materials...”
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Cytotoxic and Antitumour Studies of Acetoacetanilide N(4)-methyl(phenyl)thiosemicarbazone and its Transition Metal Complexes

Por Priya, N. P., Firdous, A. P., Jeevana, R., Aravindakshan, K. K.
Publicado no Indian J Pharm Sci (2015)

“...Cytotoxic activities of acetoacetanilide N(4)-methyl(phenyl)thiosemicarbazone (L2H) and its seven...”
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Structural basis for the specialization of Nur, a nickel-specific Fur homolog, in metal sensing and DNA recognition

Por An, Young Jun, Ahn, Bo-Eun, Han, A-Reum, Kim, Hae-Mi, Chung, Kyung Min, Shin, Jung-Ho, Cho, Yoo-Bok, Roe, Jung-Hye, Cha, Sun-Shin
Publicado em 2009

“... common metal site. The identification of the 6-5-6 motif of the Nur recognition box and a Nur/DNA complex...”
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Kinetic characterization of enzyme forms involved in metal ion activation and inhibition of myo-inositol monophosphatase.

Por Strasser, F, Pelton, P D, Ganzhorn, A J
Publicado em 1995

“... was studied with two substrates, D,L-inositol 1-phosphate and 4-nitrophenyl phosphate. Mg2+ and Co2...”
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Active site plasticity enables metal-dependent tuning of Cas5d nuclease activity in CRISPR-Cas type I-C system

Por Punetha, Ankita, Sivathanu, Raveendran, Anand, Baskaran
Publicado em 2014

“..., Cas5d, Csd1 and Csd2. Unlike type I-E that uses Cse3/CasE for metal-independent CRISPR RNA maturation...”
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Similar ligand–metal bonding for transition metals and actinides? 5f(1) U(C(7)H(7))(2)(–)versus 3d(n) metallocenes

Por Sergentu, Dumitru-Claudiu, Gendron, Frédéric, Autschbach, Jochen
Publicado no Chem Sci (2018)

“...U(C(7)H(7))(2)(–) is a fascinating 5f(1) complex whose metal–ligand bonding was assigned...”
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Structure and two-metal mechanism of fungal tRNA ligase

Por Banerjee, Ankan, Ghosh, Shreya, Goldgur, Yehuda, Shuman, Stewart
Publicado no Nucleic Acids Res (2019)

“...) and 5′-OH ends inflicted during tRNA splicing and non-canonical mRNA splicing in the fungal unfolded...”
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Tracking the picosecond deactivation dynamics of a photoexcited iron carbene complex by time-resolved X-ray scattering

Por Leshchev, Denis, Harlang, Tobias C. B., Fredin, Lisa A., Khakhulin, Dmitry, Liu, Yizhu, Biasin, Elisa, Laursen, Mads G., Newby, Gemma E., Haldrup, Kristoffer, Nielsen, Martin M., Wärnmark, Kenneth, Sundström, Villy, Persson, Petter, Kjær, Kasper S., Wulff, Michael
Publicado no Chem Sci (2017)

“...)](2+) after excitation to the MLCT manifold. We identify it as a 260 ps metal-centered quintet ((5)MC...”
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Conserved Structural Chemistry for Incision Activity in Structurally Non-homologous Apurinic...

Por Tsutakawa, Susan E., Shin, David S., Mol, Clifford D., Izumi, Tadahide, Arvai, Andrew S., Mantha, Anil K., Szczesny, Bartosz, Ivanov, Ivaylo N., Hosfield, David J., Maiti, Buddhadev, Pique, Mike E., Frankel, Kenneth A., Hitomi, Kenichi, Cunningham, Richard P., Mitra, Sankar, Tainer, John A.
Publicado em 2013

“... complex with Mg(2+) and a 0.92 Å Nfo with three metal ions. Structural and biochemical comparisons...”
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Structural insights to the metal specificity of an archaeal member of the LigD 3′-phosphoesterase DNA repair enzyme family

Por Das, Ushati, Smith, Paul, Shuman, Stewart
Publicado em 2012

“... specificity were gained by solving new 1.5 Å crystal structures of CkoPE in complexes with Co(2+) and Zn(2...”
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Nickel-based Enzyme Systems

Por Ragsdale, Stephen W.
Publicado em 2009

“...+) and to catalyze reactions spanning ∼1.5 V. This minireview focuses on the catalytic mechanisms of nickel enzymes...”
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Metal-Dependent DNA Recognition and Cell Internalization of Designed, Basic Peptides

Por Learte-Aymamí, Soraya, Curado, Natalia, Rodríguez, Jéssica, Vázquez, M. Eugenio, Mascareñas, José L.
Publicado no J Am Chem Soc (2017)

“... amounts of either the metal complex or the chelator. Importantly, while the peptide brHis(2) fails...”
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