Search Results - "Khara, Basile"
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Production of Propane and Other Short-Chain Alkanes by Structure-Based Engineering of Ligand Specificity in Aldehyde-Deformylating Oxygenase
Published in Chembiochem : a European journal of chemical biology (08-07-2013)“…Biocatalytic propane production: structure‐based engineering of aldehyde‐deformylating oxygenase improves specificity for short‐ and medium‐chain‐length…”
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Coupled motions direct electrons along human microsomal P450 Chains
Published in PLoS biology (01-12-2011)“…Protein domain motion is often implicated in biological electron transfer, but the general significance of motion is not clear. Motion has been implicated in…”
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3
Nature of the Energy Landscape for Gated Electron Transfer in a Dynamic Redox Protein
Published in Journal of the American Chemical Society (21-07-2010)“…Conformational control limits most electron transfer (ET) reactions in biology, but we lack general insight into the extent of conformational space explored,…”
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4
Ultrafast red light activation of Synechocystis phytochrome Cph1 triggers major structural change to form the Pfr signalling-competent state
Published in PloS one (26-12-2012)“…Phytochromes are dimeric photoreceptors that regulate a range of responses in plants and microorganisms through interconversion of red light-absorbing (Pr) and…”
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New cofactor supports α,β-unsaturated acid decarboxylation via 1,3-dipolar cycloaddition
Published in Nature (London) (25-06-2015)“…The Fdc1 protein from Aspergillus niger (which is homologous to the UbiD enzyme) uses a new prenylated flavin cofactor to achieve 1,3-dipolar cycloaddition…”
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Kinetic and spectroscopic probes of motions and catalysis in the cytochrome P450 reductase family of enzymes
Published in The FEBS journal (01-05-2012)“…There is a mounting body of evidence to suggest that enzyme motions are linked to function, although the design of informative experiments aiming to evaluate…”
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New cofactor supports [alpia],[bera]-unsaturated acid decarboxylation via 1,3-dipolar cycloaddition
Published in Nature (London) (25-06-2015)“…The bacterial ubiD and ubiX or the homologous fungal fdc1 and pad1 genes have been implicated in the non-oxidative reversible decarboxylation of aromatic…”
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Directed Evolution in the Production of Penicillins and Cephalosporins
Published 01-01-2007“…P. chrysogenum acyltransferase (AT) encoded by the penDE gene has three main enzymatic activities.(1) Amidohydrolase activity (IAH) responsible for the…”
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Dissertation