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Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 13 of 13 for “"LipA"”.
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Percepción, uso y conservación local del caimán llanero (Crocodylus intermedius) en el complejo de ríos Cravo Norte, Ele y Lipa (Departamento de Arauca, Colombia)
… en el complejo de ríos Cravo Norte, Ele y Lipa (Arauca). Métodos cualitativos y participativos permitieron indicar que existe un posible conflicto entre el hombre y el caimán en el área de estudio. Así mismo el grupo >60 años tiene la menor empatía hacia la especie y presenta la mayor …
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Studies of Lipoic Acid Metabolism in Escherichia Coli
… established that the preferred substrate for LipA is not octanoyl-ACP but octanoyl-E2. First the means to produce octanoyl-proteins in vivo with a label specific to the octanoyl moieties was developed. Then the labeled octanoate supplement was removed and the lipA gene was subsequently …
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Lipoic acid assembly on 2-oxoacid dehydrogenases in E.coli
… dependent on the activities of the LipB and LipA proteins and a lipoic acid scavenging pathway catalyzed by the LplA protein. LipB is responsible for octanoylation of the E2 components of 2-oxoacid dehydrogenases to provide the substrates of LipA, a SAM radical enzyme that inserts two sulfur …
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Investigating the chemistry of lipoyl synthase
The radical SAM protein lipoyl synthase (LipA) is essential for lipoic acid biosynthesis via sulfur insertions into the unactivated C6 and C8 centres of a protein-bound octanoyl group. Using an in vitro assay which makes use of a small peptide mimic of the protein substrate, it has now been shown …
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Lipoic acid metabolism in Leishmania major
… biosynthesis and salvage (lipoic acid synthase (LIPA), octanoyl-[acyl carrier protein]: protein N-octanoyltransferase (LIPB) and lipoate protein ligase (LPLA), respectively), and it was predicted that all three proteins possess mitochondrial targeting peptides. Targeting of these proteins to the …
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Inibição das atividades proteolítica e lipolítica de Pseudomonas fluorescens por nisina.
… de nisina sobre a atividade das proteases e lipases produzidas por Pseudomonas fluorescens, quantificar as atividades proteolíticas e lipolíticas extra e intracelular na presença e na ausência de nisina e verificar a influência da bacteriocina sobre a transcrição dos genes do operon …
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Extensions to the COSRAD HF ocean surface radar : extraction of swell wave parameters
… for the extraction of swell wave information (Lipa and Barrick, 1980). However, this still did not lead to a reliable supply of long wave information. Only recently has there been some success with full directional spectrum analysis under certain conditions, (Wyatt, 1999). The solutions …
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Neue Zugänge zu enantioselektiven lipolytischen Enzymen durch fluoreszenzbasierte Durchmusterung kombinatorischer Bibliotheken
… Passagierproteine aus der Familie der Lipasen präsentiert werden können. Diese Art der rekombinanten Produktion schafft nicht nur eine effiziente Genotyp-Phänotyp-Kopplung zwischen einem Enzym und einem selbstreplizierenden Partikel (Zelle), es ermöglicht außerdem die Immobilisierung …
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The complexity of antibiotic resistance dynamics in scarce surface water resources in northern Botswana
Antibiotic resistance (AR) is widely associated with intensive agricultural systems, pharmaceutical production, wastewater, and health facilities. However, little research has been conducted on AR gene (ARG) dynamics in natural environments lacking large-scale human inputs. In particular, we have a …
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Cortisol responsive gene networks in cardiovascular disease
… IRF2. Targets in this network include LDB2 and LIPA, both associated with coronary artery disease. Finally, we identify coordinated patterns of gene expression, representative of the STARNET gene networks, in gene expression data from the Metabolic Syndrome in Men (METSIM) and the Stockholm …
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Studies on lipoic acid metabolism
… is formed in the process. Then lipoyl synthase (LipA) catalyzes replacement of single hydrogen atoms at carbons 6 and 8 with sulfur atoms using radical SAM chemistry. Alternatively, either exogenous lipoic acid or octanoate can be directly attached to the LDs by lipoate-protein ligase (LplA) via …
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Lipoic acid protein ligases in Plasmodium spp.
… to the PDH and lipoic acid synthase (LipA) then catalyses the insertion of two sulfurs into the octanoyl-chain to form lipoamide. In the mitochondrion, scavenged lipoic acid is ligated to the enzyme complexes by the action of lipoic acid protein ligase A (LplA1), in an ATP-dependent …