Cargando…

The Fe–V Cofactor of Vanadium Nitrogenase Contains an Interstitial Carbon Atom

The first direct evidence is provided for the presence of an interstitial carbide in the Fe–V cofactor of Azotobacter vinelandii vanadium nitrogenase. As for our identification of the central carbide in the Fe–Mo cofactor, we employed Fe Kβ valence-to-core X-ray emission spectroscopy and density fun...

Descripción completa

Detalles Bibliográficos
Autores principales:	Rees, Julian A, Bjornsson, Ragnar, Schlesier, Julia, Sippel, Daniel, Einsle, Oliver, DeBeer, Serena
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	WILEY-VCH Verlag 2015
Materias:	Communications
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4675075/ https://www.ncbi.nlm.nih.gov/pubmed/26376620 http://dx.doi.org/10.1002/anie.201505930

Ejemplares similares

Comparative electronic structures of nitrogenase FeMoco and FeVco
por: Rees, Julian A., et al.
Publicado: (2017)

Molybdenum L-Edge XAS Spectra of MoFe Nitrogenase
por: Bjornsson, Ragnar, et al.
Publicado: (2015)

CO Binding to the FeV Cofactor of CO‐Reducing Vanadium Nitrogenase at Atomic Resolution
por: Rohde, Michael, et al.
Publicado: (2020)

The structure of vanadium nitrogenase reveals an unusual bridging ligand
por: Sippel, Daniel, et al.
Publicado: (2017)

An Fe(6)C Core in All Nitrogenase Cofactors
por: Decamps, Laure, et al.
Publicado: (2022)

Carbon Monoxide Binding to the Iron–Molybdenum Cofactor of Nitrogenase: a Detailed Quantum Mechanics/Molecular Mechanics Investigation
por: Spiller, Nico, et al.
Publicado: (2021)

Quantum Mechanics/Molecular Mechanics Study of Resting-State Vanadium Nitrogenase: Molecular and Electronic Structure of the Iron–Vanadium Cofactor
por: Benediktsson, Bardi, et al.
Publicado: (2020)

Nitrogenase FeMoco investigated by spatially resolved anomalous dispersion refinement
por: Spatzal, Thomas, et al.
Publicado: (2016)

The electronic structure of FeV-cofactor in vanadium-dependent nitrogenase
por: Yang, Zhi-Yong, et al.
Publicado: (2021)

The Spectroscopy of Nitrogenases
por: Van Stappen, Casey, et al.
Publicado: (2020)

The discovery of Mo(III) in FeMoco: reuniting enzyme and model chemistry
por: Bjornsson, Ragnar, et al.
Publicado: (2014)

Resolving the structure of the E(1) state of Mo nitrogenase through Mo and Fe K-edge EXAFS and QM/MM calculations
por: Van Stappen, Casey, et al.
Publicado: (2019)

Chimeric Interaction of Nitrogenase‐Like Reductases with the MoFe Protein of Nitrogenase
por: Jasper, Jan, et al.
Publicado: (2020)

Biosynthesis of Nitrogenase Cofactors
por: Burén, Stefan, et al.
Publicado: (2020)

Substrate Pathways in the Nitrogenase MoFe Protein by Experimental Identification of Small Molecule Binding Sites
por: Morrison, Christine N., et al.
Publicado: (2015)

Preparation and spectroscopic characterization of lyophilized Mo nitrogenase
por: Van Stappen, Casey, et al.
Publicado: (2020)

X‐ray Magnetic Circular Dichroism Spectroscopy Applied to Nitrogenase and Related Models: Experimental Evidence for a Spin‐Coupled Molybdenum(III) Center
por: Kowalska, Joanna K., et al.
Publicado: (2019)

Localized Electronic Structure of Nitrogenase FeMoco Revealed by Selenium K-Edge High Resolution X-ray Absorption Spectroscopy
por: Henthorn, Justin T., et al.
Publicado: (2019)

Sulfur-Ligated [2Fe-2C] Clusters as Synthetic Model Systems for Nitrogenase
por: Yogendra, Sivathmeehan, et al.
Publicado: (2023)

Specificity of NifEN and VnfEN for the Assembly of Nitrogenase Active Site Cofactors in Azotobacter vinelandii
por: Pérez-González, Ana, et al.
Publicado: (2021)

Posttranslational modification of a vanadium nitrogenase
por: Heiniger, Erin K, et al.
Publicado: (2015)

AnfO controls fidelity of nitrogenase FeFe protein maturation by preventing misincorporation of FeV‐cofactor
por: Pérez‐González, Ana, et al.
Publicado: (2022)

A model for dinitrogen binding in the E(4) state of nitrogenase
por: Thorhallsson, Albert Th., et al.
Publicado: (2019)

Insights into Hydrocarbon Formation by Nitrogenase Cofactor Homologs
por: Lee, Chi Chung, et al.
Publicado: (2015)

Reduction and Condensation of Aldehydes by the Isolated Cofactor of Nitrogenase
por: Lee, Chi Chung, et al.
Publicado: (2018)

Iron L(2,3)-Edge X-ray Absorption and X-ray Magnetic Circular Dichroism Studies of Molecular Iron Complexes with Relevance to the FeMoco and FeVco Active Sites of Nitrogenase
por: Kowalska, Joanna K., et al.
Publicado: (2017)

Double‐Cubane [8Fe9S] Clusters: A Novel Nitrogenase‐Related Cofactor in Biology
por: Jeoung, Jae‐Hun, et al.
Publicado: (2020)

Catalysis-dependent selenium incorporation and migration in the nitrogenase active site iron-molybdenum cofactor
por: Spatzal, Thomas, et al.
Publicado: (2015)

Spectroscopic Description of the E(1) State of Mo Nitrogenase Based on Mo and Fe X-ray Absorption and Mössbauer Studies
por: Van Stappen, Casey, et al.
Publicado: (2019)

Complete Genomes of Symbiotic Cyanobacteria Clarify the Evolution of Vanadium-Nitrogenase
por: Nelson, Jessica M, et al.
Publicado: (2019)

Site‐Specific Oxidation State Assignments of the Iron Atoms in the [4Fe:4S](2+/1+/0) States of the Nitrogenase Fe‐Protein
por: Wenke, Belinda B., et al.
Publicado: (2019)

Biosynthesis of cofactor‐activatable iron‐only nitrogenase in Saccharomyces cerevisiae
por: López‐Torrejón, Gema, et al.
Publicado: (2021)

Does the crystal structure of vanadium nitrogenase contain a reaction intermediate? Evidence from quantum refinement
por: Cao, Lili, et al.
Publicado: (2020)

Rhodobacter capsulatus AnfA is essential for production of Fe‐nitrogenase proteins but dispensable for cofactor biosynthesis and electron supply
por: Demtröder, Lisa, et al.
Publicado: (2020)

Assignment of protonated R-homocitrate in extracted FeMo-cofactor of nitrogenase via vibrational circular dichroism spectroscopy
por: Deng, Lan, et al.
Publicado: (2020)

Nitrogenase Cofactor Maturase NifB Isolated from Transgenic Rice is Active in FeMo-co Synthesis
por: He, Wenshu, et al.
Publicado: (2022)

Selenocyanate derived Se-incorporation into the nitrogenase Fe protein cluster
por: Buscagan, Trixia M, et al.
Publicado: (2022)

Binding of exogenous cyanide reveals new active-site states in [FeFe] hydrogenases
por: Martini, Maria Alessandra, et al.
Publicado: (2023)

Reconstructing the evolutionary history of nitrogenases: Evidence for ancestral molybdenum‐cofactor utilization
por: Garcia, Amanda K., et al.
Publicado: (2020)

Caught in the H(inact): Crystal Structure and Spectroscopy Reveal a Sulfur Bound to the Active Site of an O(2)‐stable State of [FeFe] Hydrogenase
por: Rodríguez‐Maciá, Patricia, et al.
Publicado: (2020)

Cannot write session to /tmp/vufind_sessions/sess_lcfkt2qoslr83j46uu47ung83k