Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Uwe Kuhlmann"'
Autor:
Johannes Schmucker, Andreas Fach, Rico Osteresch, Luis Alberto Mata Marin, Tina Retzlaff, Stephan Rühle, Daniela Garstka, Uwe Kuhlmann, Ingo Eitel, Rainer Hambrecht, Harm Wienbergen
Publikováno v:
BMC Cardiovascular Disorders, Vol 22, Iss 1, Pp 1-12 (2022)
Abstract Background Although the detrimental effects of advanced chronic kidney disease (CKD) on prognosis in coronary artery disease is known, there are few data on the efficacy and safety of modern interventional therapies and medications in patien
Externí odkaz:
https://doaj.org/article/04ff3813f5c04de79b7afe01ea278002
Autor:
Tobias Werther, Stefan Wahlefeld, Johannes Salewski, Uwe Kuhlmann, Ingo Zebger, Peter Hildebrandt, Holger Dobbek
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-8 (2017)
Due to their transient nature, enzyme-substrate complexes are difficult to characterize structurally. Here, the authors capture the reactive reduced form of xenobiotic reductase A bound to its substrate and show that the oxidation state of the flavin
Externí odkaz:
https://doaj.org/article/6e5f0d2118e441349f25a2bde1c8e4d9
Autor:
Beatrice Battistella, Thomas Lohmiller, Beatrice Cula, Peter Hildebrandt, Uwe Kuhlmann, Holger Dau, Stefan Mebs, Kallol Ray
In Class Ib Ribonukleotidreduktasen (RNRs) aktiviert ein Dimangan(II)-Cluster Superoxid (O2⋅−) anstelle von molekularem Sauerstoff (O2), um eine hochvalente MnIII-O2-MnIV-Spezies zu bilden, die für die Oxidation von Tyrosin zum Tyrosyl-Radikal v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::873d4dd53cc8887dde3be78ac18b2a29
Autor:
Beatrice Battistella, Linda Iffland‐Mühlhaus, Maximillian Schütze, Beatrice Cula, Uwe Kuhlmann, Holger Dau, Peter Hildebrandt, Thomas Lohmiller, Stefan Mebs, Ulf‐Peter Apfel, Kallol Ray
In many metalloenzymes sulfur-containing ligands participate in catalytic processes, mainly via the involvement in electron transfer reactions. In a biomimetic approach, we now demonstrate the implication of S-ligation in cobalt mediated Oxygen Reduc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0b70d6f3e5aca6a26d93ac834497f0d
Autor:
Beatrice Battistella, Thomas Lohmiller, Beatrice Cula, Peter Hildebrandt, Uwe Kuhlmann, Holger Dau, Stefan Mebs, Kallol Ray
In class Ib ribonucleotide reductases (RNRs) a dimanganese(II) cluster activates superoxide (O2⋅−) rather than dioxygen (O2), to access a high valent MnIII−O2−MnIV species, responsible for the oxidation of tyrosine to tyrosyl radical. In a bi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81c59386df6161beb2794f7f02fe5549
https://doi.org/10.1002/anie.202217076
https://doi.org/10.1002/anie.202217076
Autor:
Beatrice Battistella, Linda Iffland‐Mühlhaus, Maximillian Schütze, Beatrice Cula, Uwe Kuhlmann, Holger Dau, Peter Hildebrandt, Thomas Lohmiller, Stefan Mebs, Ulf‐Peter Apfel, Kallol Ray
In vielen Metallenzymen sind Schwefel-enthaltende Liganden an Elektronen-Transfer-Reaktionen beteiligt. In dem hier diskutierten biomimetischen Ansatz wird der Einfluss einer Schwefelkoordination auf eine Kobalt-katalysierte Sauerstoff-Reduktionsreak
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68c749adc48eac0e7920b369ee514a33
http://edoc.hu-berlin.de/18452/27183
http://edoc.hu-berlin.de/18452/27183
Autor:
Alice Paskin, Katrin Warm, Peter Hildebrandt, Uwe Kuhlmann, Marcel Swart, Kallol Ray, Holger Dau, Michael Haumann, Eckhard Bill
Publikováno v:
Angewandte Chemie (International Ed. in English)
Angewandte Chemie-International Edition
Angewandte Chemie International Edition, 2021, vol. undef, núm. undef, p. undef
Articles publicats (D-Q)
DUGiDocs – Universitat de Girona
instname
Angewandte Chemie-International Edition
Angewandte Chemie International Edition, 2021, vol. undef, núm. undef, p. undef
Articles publicats (D-Q)
DUGiDocs – Universitat de Girona
instname
S=2 oxoiron(IV) species act as reactive intermediates in the catalytic cycle of nonheme iron oxygenases. The few available synthetic S=2 FeIV=O complexes known to date are often limited to trigonal bipyramidal and very rarely to octahedral geometries
Autor:
Eckhard Bill, Dustin Kass, Katrin Warm, Peter Hildebrandt, Uwe Kuhlmann, Stefan Mebs, Beatrice Braun-Cula, Marcel Swart, Holger Dau, Teresa Corona, Michael Haumann, Kallol Ray
Publikováno v:
Journal of the American Chemical Society. 142:5924-5928
In soluble methane monooxygenase enzymes (sMMO), dioxygen (O2) is activated at a diiron(II) center to form an oxodiiron(IV) intermediate Q that performs the challenging oxidation of methane to meth...
Autor:
Uwe Kuhlmann, Peter Hildebrandt, Anirban Chandra, Kallol Ray, Holger Dau, Subrata Kundu, Stefan Mebs
Publikováno v:
Dalton Transactions. 49:6065-6073
The synthesis, spectroscopic characterization (infrared, electron paramagnetic resonance and X-ray absorption spectroscopies) and density functional theoretical calculations of a tetranuclear cobalt complex Co4L1 involving a nonheme ligand system, L1
Autor:
Johannes Schmucker, Andreas Fach, Rico Osteresch, Luis Alberto Mata Marin, Tina Retzlaff, Stephan Rühle, Daniela Garstka, Uwe Kuhlmann, Ingo Eitel, Rainer Hambrecht, Harm Wienbergen
Publikováno v:
BMC cardiovascular disorders. 22(1)
Background Although the detrimental effects of advanced chronic kidney disease (CKD) on prognosis in coronary artery disease is known, there are few data on the efficacy and safety of modern interventional therapies and medications in patients with a