Results 201 to 210 of about 292,501 (293)

Design eines aus der Fettsäuresynthase der Maus abgeleiteten Multienzyms für die kompartimentierte chemo‐enzymatische Synthese von 2‐Pyron‐Polyketiden

open access: yesAngewandte Chemie, EarlyView.
Die 4‐Cumarate‐Ligase (4CL1) aus Piper methysticum wurde mit einer nicht‐reduzierenden murinen Fettsäuresynthase verknüpft. Eine direkte Acylierung des ACP durch 4CL1 wurde beobachtet. Die Ketosynthase (KS) wurde so verändert, dass sie das nicht‐kanonische Zimtsäure‐Substrat akzeptiert.
Felix Lehmann   +3 more
wiley   +1 more source

Inactivation of the Burkholderia Toxin Malleicyprol by Enzymatic Cyclopropanol Ring Opening

open access: yesAngewandte Chemie, EarlyView.
Burkholderia pseudomallei and Burkholderia mallei are dangerous pathogens that cause severe diseases with high mortality rates. Their virulence relies in part on malleicyprols, potent toxins containing a highly reactive cyclopropanol group. In this study, we identify BurK, a heme‐dependent oxidoreductase that neutralizes malleicyprols by enzymatically ...
Jonas Fiedler   +4 more
wiley   +2 more sources

Fluorescent Probes Derived from the Polyene Class of Antifungal Drugs Reveal Distinct Localization Patterns and Resistance‐Associated Vacuolar Sequestration in Candida Species

open access: yesAngewandte Chemie, EarlyView.
Fluorescent probes derived from all three clinically used polyene antifungals (amphotericin B, nystatin, and natamycin) enabled direct visualization of distribution in yeast cells of various Candida species. While retaining the ergosterol‐dependent mode of action of their parent drugs, the probes revealed distinct, structure‐specific localization ...
Melissa Shbeta   +6 more
wiley   +2 more sources

Transcription, Maturation and Degradation of Mitochondrial RNA: Implications for Innate Immune Response. [PDF]

open access: yesBiomolecules
Yan C   +9 more
europepmc   +1 more source

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