Search Results - "Stembera, Katherina"

Aptamers that bind to the antibiotic moenomycin A by Schürer, Heike, Stembera, Katherina, Knoll, Dietmar, Mayer, Günter, Blind, Michael, Förster, Hans-Heinrich, Famulok, Michael, Welzel, Peter, Hahn, Ulrich

“…Nuclease-resistant moenomycin-binding aptamers with dissociation constants in the range of 300 to 400 nM have been selected. Competition experiments have…”
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A Surface Plasmon Resonance Analysis of the Interaction between the Antibiotic Moenomycin A and Penicillin-Binding Protein 1b by Stembera, Katherina, Vogel, Stefan, Buchynskyy, Andrij, Ayala, Juan A., Welzel, Peter

“…The antibiotic moenomycin A inhibits the biosynthesis of peptidoglycan, the main structural polymer of the bacterial cell wall. The inhibition is based on a…”
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Moenomycin analogues with modified lipid side chains from indium-mediated Barbier-type reactions by Vogel, Stefan, Stembera, Katherina, Hennig, Lothar, Findeisen, Matthias, Giesa, Sabine, Welzel, Peter, Lampilas, Maxime

“…From moenomycin A both the chromophore part and the lipid side chain were degraded by ozonolysis to give an analogue with a glycolaldehyde unit in 2-position…”
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Studies on the interaction of the antibiotic moenomycin A with the enzyme Penicillin-binding protein 1b by RÜHL, Thomas, DAGHISH, Mohammed, OEHME, Ramona, GIESA, Sabine, AYALA, Juan, WELZEL, Peter, BUCHYNSKYY, Andrij, BARCHE, Karen, VOLKE, Daniela, STEMBERA, Katherina, KEMPIN, Uwe, KNOLL, Dietmar, HENNIG, Lothar, FINDEISEN, Matthias

“…The interaction of a moenomycin derivative with the enzyme penicillin binding protein 1b (PBP 1b) has been studied by means of STD NMR. The results obtained…”
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Moenomycin analogues with long-chain amine lipid parts from reductive aminations by Vogel, Stefan, Stembera, Katherina, Hennig, Lothar, Findeisen, Matthias, Giesa, Sabine, Welzel, Peter, Tillier, Claire, Bonhomme, Christian, Lampilas, Maxime

“…From a moenomycin A glycolic aldehyde degradation product lacking the chromophore unit and most of the lipid part, a number of amines were prepared by…”
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Moenomycin-Mediated Affinity Purification of Penicillin-Binding Protein 1b by Stembera, Katherina, Buchynskyy, Andrij, Vogel, Stefan, Knoll, Dietmar, Osman, Awad A., Ayala, Juan A., Welzel, Peter

“…The antibiotic moenomycin A inhibits the biosynthesis of peptidoglycan, the main structural polymer of the bacterial cell wall. The inhibition is based on a…”
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Isoserine-based biotinylated photoaffinity probes that interact with penicillin-binding protein 1b by Rühl, Thomas, Volke, Daniela, Stembera, Katherina, Hatanaka, Yasumaru, Hennig, Horst, Schumer, Frank, Welzel, Peter

“…The photolytic decomposition of trifunctional carbene generating photoaffinity probes in methanolic solution was studied, a cleavage reaction with butylamine…”
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A Method for the Introduction of Reporter Groups into Moenomycin A, Based on Thiouronium Salt Chemistry by Buchynskyy, Andrij, Stembera, Katherina, Hennig, Lothar, Findeisen, Matthias, Giesa, Sabine, Welzel, Peter

“…p‐Alkoxy‐substituted cinnamylthiouronium salts 7, 13, 21a, and 21b reacted selectively with the 2‐acylamino‐1,3‐cyclopentanedione unit A of moenomycin A (1) to…”
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Synthesis of tools for raising antibodies against moenomycin epitopes and initial immunological studies by Buchynskyy, Andrij, Stembera, Katherina, Knoll, Dietmar, Vogel, Stefan, Kempin, Uwe, Biallaß (née Donnerstag), Astrid, Hennig, Lothar, Findeisen, Matthias, Müller, Dietrich, Welzel, Peter

“…The moenomycins A and C 1 as well as penta-, di- and monosaccharide analogues have been conjugated to BSA and biotin, respectively. The moenomycin A–BSA…”
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Aptamers that bind to the antibiotic moenomycin A : In vitro selected nucleic acids by SCHÜRER, Heike, STEMBERA, Katherina, KNOLL, Dietmar, MAYER, Günter, BLIND, Michael, FÖRSTER, Hans-Heinrich, FAMULOK, Michael, WELZEL, Peter, HAHN, Ulrich

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