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Article

Signals of LOV1: a computer simulation study on the wildtype LOV1-domain of Chlamydomonas reinhardtii and its mutants.

Journal of molecular modeling - 1 Apr 2012

Peter Emanuel, Dick Bernhard, Baeurle Stephan A

Abstract excerpt

Phototropins are photoreceptors regulating the blue-light response in plants and bacteria. They consist of two LOV (light oxygen voltage sensitive) domains each containing a non-covalently bound flavin-mononucleotide (FMN) chromophore, which are connected to a serine/threonine-kinase. Upon illumination, the LOV-domains undergo conformational changes, triggering a signal cascade in the organism through kinase...

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Identifiers

PMID: 21761179
DOI: 10.1007/s00894-011-1165-6

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Related research

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Signals of LOV1: a computer simulation study on the wildtype LOV1-domain of Chlamydomonas reinhardtii and its mutants.PMID 21761179Read ↗

Irreversible photoreduction of flavin in a mutated Phot-LOV1 domain.Semantic proximity Read ↗

Recording of blue light-induced energy and volume changes within the wild-type and mutated phot-LOV1 domain from Chlamydomonas reinhardtii.Semantic proximity Read ↗

Indication for a radical intermediate preceding the signaling state in the LOV domain photocycle.Semantic proximity Read ↗

A search for radical intermediates in the photocycle of LOV domains.Semantic proximity Read ↗

Effect of tryptophan mutation on the structure of LOV1 domain of phototropin1 protein of Ostreococcus tauri: A combined molecular dynamics simulation and biophysical approach.Semantic proximity Read ↗

Switching from adduct formation to electron transfer in a light-oxygen-voltage domain containing the reactive cysteine.Semantic proximity Read ↗

Signaling mechanisms of LOV domains: new insights from molecular dynamics studies.Semantic proximity Read ↗

A conserved isoleucine in the LOV1 domain of a novel phototropin from the marine alga Ostreococcus tauri modulates the dark state recovery of the domain.Semantic proximity Read ↗

Mechanism-based tuning of a LOV domain photoreceptor.Semantic proximity Read ↗

Modulation of the photocycle of a LOV domain photoreceptor by the hydrogen-bonding network.Semantic proximity Read ↗

Photo-reduction of flavin mononucleotide to semiquinone form in LOV domain mutants of blue-light receptor phot from Chlamydomonas reinhardtii.Semantic proximity Read ↗

Photoreaction Dynamics of Full-Length Phototropin from Chlamydomonas reinhardtii.Semantic proximity Read ↗

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