Search Results - "Lyon, Erica J."

The Iron-Sulfur Cluster-free Hydrogenase (Hmd) Is a Metalloenzyme with a Novel Iron Binding Motif by Korbas, Malgorzata, Vogt, Sonja, Meyer-Klaucke, Wolfram, Bill, Eckhard, Lyon, Erica J., Thauer, Rudolf K., Shima, Seigo

“…The iron-sulfur cluster-free hydrogenase (Hmd) from methanogenic archaea harbors an iron-containing cofactor of yet unknown structure. X-ray absorption…”
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The Organometallic Active Site of [Fe]Hydrogenase: Models and Entatic States by Darensbourg, Marcetta Y., Lyon, Erica J., Zhao, Xuan, Georgakaki, Irene P.

“…The simple organometallic, (μ-S2)Fe2(CO)6, serves as a precursor to synthetic analogues of the chemically rudimentary iron-only hydrogenase enzyme active site…”
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The bio-organometallic chemistry of active site iron in hydrogenases by Darensbourg, Marcetta Y, Lyon, Erica J, Smee, Jason J

“…The recent X-ray crystal structure determinations of several hydrogenase enzymes have engaged the organometallic community owing to the presence of CN − and CO…”
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Carbon Monoxide as an Intrinsic Ligand to Iron in the Active Site of the Iron−Sulfur-Cluster-Free Hydrogenase H2-Forming Methylenetetrahydromethanopterin Dehydrogenase As Revealed by Infrared Spectroscopy by Lyon, Erica J, Shima, Seigo, Boecher, Reinhard, Thauer, Rudolf K, Grevels, Friedrich-Wilhelm, Bill, Eckhard, Roseboom, Winfried, Albracht, Simon P. J

“…The iron−sulfur-cluster-free hydrogenase Hmd (H2-forming methylenetetrahydromethanopterin dehydrogenase) from methanogenic archaea has recently been found to…”
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Carbon Monoxide and Cyanide Ligands in a Classical Organometallic Complex Model for Fe-Only Hydrogenase by Lyon, Erica J., Georgakaki, Irene P., Reibenspies, Joseph H., Darensbourg, Marcetta Y.

“…The FeI organometallic complex [(μ‐SCH2CH2CH2S)Fe2(CO)6] provides a structural model for the cyano‐carbonyl diiron site of Fe‐only hydrogenase as characterized…”
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Coordination Sphere Flexibility of Active-Site Models for Fe-Only Hydrogenase:  Studies in Intra- and Intermolecular Diatomic Ligand Exchange by Lyon, Erica J, Georgakaki, Irene P, Reibenspies, Joseph H, Darensbourg, Marcetta Y

“…A series of dinuclear complexes, (μ-SRS)Fe2(CO)6 (R = −CH2CH2−, −CH2CH2CH2−, −CH2−C6H4−CH2−; edt, pdt, and o-xyldt, respectively) has been examined for…”
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The Cofactor of the Iron-Sulfur Cluster Free Hydrogenase Hmd: Structure of the Light-Inactivation Product by Shima, Seigo, Lyon, Erica J., Sordel-Klippert, Melanie, Kauß, Manuela, Kahnt, Jörg, Thauer, Rudolf K., Steinbach, Klaus, Xie, Xiulan, Verdier, Laurent, Griesinger, Christian

“…A combination of NMR spectroscopy and mass spectrometry has been crucial in determining the structure of the relatively stable light‐inactivated form of the…”
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The exchange activities of [Fe] hydrogenase (iron–sulfur-cluster-free hydrogenase) from methanogenic archaea in comparison with the exchange activities of [FeFe] and [NiFe] hydrogenases by Vogt, Sonja, Lyon, Erica J., Shima, Seigo, Thauer, Rudolf K.

“…[Fe] hydrogenase (iron–sulfur-cluster-free hydrogenase) catalyzes the reversible reduction of methenyltetrahydromethanopterin (methenyl-H 4 MPT + ) with H 2 to…”
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Mössbauer Studies of the Iron−Sulfur Cluster-Free Hydrogenase:  The Electronic State of the Mononuclear Fe Active Site by Shima, Seigo, Lyon, Erica J, Thauer, Rudolf K, Mienert, Bernd, Bill, Eckhard

“…The iron−sulfur cluster-free hydrogenase (Hmd) from methanogenic archaea harbors an iron-containing, light-sensitive cofactor of still unknown structure as…”
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Fundamental properties of small molecule models of Fe-only hydrogenase: computations relative to the definition of an entatic state in the active site by Georgakaki, Irene P, Thomson, Lisa M, Lyon, Erica J, Hall, Michael B, Darensbourg, Marcetta Y

“…Well-studied organometallic complexes (μ-SRS)Fe 2(CO) 6 that serve as structural models of the active site of Fe-only hydrogenases have been employed in DFT…”
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UV‐A/blue‐light inactivation of the ‘metal‐free’ hydrogenase (Hmd) from methanogenic archaea by Lyon, Erica J., Shima, Seigo, Buurman, Gerrit, Chowdhuri, Shantanu, Batschauer, Alfred, Steinbach, Klaus, Thauer, Rudolf K.

“…H2‐forming methylenetetrahydromethanopterin dehydrogenase (Hmd) is an unusual hydrogenase present in many methanogenic archaea. The homodimeric enzyme dubbed…”
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Sulfur Site Iodine Adduct of a Nickel Thiolate Complex by Lyon, Erica J, Musie, Ghezai, Reibenspies, Joseph H, Darensbourg, Marcetta Y

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Carbon Monoxide as an Intrinsic Ligand to Iron in the Active Site of the Iron−Sulfur-Cluster-Free Hydrogenase H 2 -Forming Methylenetetrahydromethanopterin Dehydrogenase As Revealed by Infrared Spectroscopy by Lyon, Erica J., Shima, Seigo, Boecher, Reinhard, Thauer, Rudolf K., Grevels, Friedrich-Wilhelm, Bill, Eckhard, Roseboom, Winfried, Albracht, Simon P. J.

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UV‐A/blue‐light inactivation of the ‘metal‐free’ hydrogenase (Hmd) from methanogenic archaea: The enzyme contains functional iron after all by Lyon, Erica J., Shima, Seigo, Buurman, Gerrit, Chowdhuri, Shantanu, Batschauer, Alfred, Steinbach, Klaus, Thauer, Rudolf K.

“…H 2 ‐forming methylenetetrahydromethanopterin dehydrogenase (Hmd) is an unusual hydrogenase present in many methanogenic archaea. The homodimeric enzyme dubbed…”
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Erratum to “Fundamental properties of small molecule models of Fe-only hydrogenase: computations relative to the definition of an entatic state in the active site” [Coord. Chem. Rev. 238/239 (2003) 255-266] by Georgakaki, Irene P., Thomson, Lisa M., Lyon, Erica J., Hall, Michael B., Darensbourg, Marcetta Y.

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The Cofactor of the Iron-Sulfur Cluster Free Hydrogenase Hmd: Structure of the Light-Inactivation Product by Shima, Seigo, Lyon, Erica J., Sordel-Klippert, Melanie, Kauß, Manuela, Kahnt, Jörg, Thauer, Rudolf K., Steinbach, Klaus, Xie, Xiulan, Verdier, Laurent, Griesinger, Christian

“…Eine Kombination von NMR‐Spektroskopie und Massenspektrometrie lieferte die entscheidenden Informationen bei der Bestimmung der Struktur einer relativ…”
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CO‐ und CN−‐Liganden in einem klassischen metallorganischen Komplexmodell für reine Eisen‐Hydrogenasen by Lyon, Erica J., Georgakaki, Irene P., Reibenspies, Joseph H., Darensbourg, Marcetta Y.

“…Der metallorganische FeI‐Komplex [(μ‐SCH2CH2CH2S)Fe2(CO)6] ist ein Strukturmodell für das Cyanocarbonyldieisenzentrum von reinen [Fe]‐Hydrogenasen, wie durch…”
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The Cofactor of the Iron–Sulfur Cluster Free Hydrogenase Hmd: Structure of the Light‐Inactivation Product by Shima, Seigo, Lyon, Erica J., Sordel‐Klippert, Melanie, Kauß, Manuela, Kahnt, Jörg, Thauer, Rudolf K., Steinbach, Klaus, Xie, Xiulan, Verdier, Laurent, Griesinger, Christian

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CO- und CN−-Liganden in einem klassischen metallorganischen Komplexmodell für reine Eisen-Hydrogenasen by Lyon, Erica J., Georgakaki, Irene P., Reibenspies, Joseph H., Darensbourg, Marcetta Y.

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