Cargando…

Infrared spectroscopy of the nitrogenase MoFe protein under electrochemical control: potential-triggered CO binding

We demonstrate electrochemical control of the nitrogenase MoFe protein, in the absence of Fe protein or ATP, using europium(iii/ii) polyaminocarboxylate complexes as electron transfer mediators. This allows the potential dependence of proton reduction and inhibitor (CO) binding to the active site Fe...

Descripción completa

Detalles Bibliográficos
Autores principales:	Paengnakorn, P., Ash, P. A., Shaw, S., Danyal, K., Chen, T., Dean, D. R., Seefeldt, L. C., Vincent, K. A.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Royal Society of Chemistry 2017
Materias:	Chemistry
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5460594/ https://www.ncbi.nlm.nih.gov/pubmed/28616146 http://dx.doi.org/10.1039/c6sc02860h

Ejemplares similares

Electrochemical experiments define potentials associated with binding of substrates and inhibitors to nitrogenase MoFe protein
por: Chen, Ting, et al.
Publicado: (2023)

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

Sequential and differential interaction of assembly factors during nitrogenase MoFe protein maturation
por: Jimenez-Vicente, Emilio, et al.
Publicado: (2018)

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

Nitrogenase MoFe protein from Clostridium pasteurianum at 1.08 Å resolution: comparison with the Azotobacter vinelandii MoFe protein
por: Zhang, Li-Mei, et al.
Publicado: (2015)

Dissecting Electronic-Structural Transitions in the Nitrogenase MoFe Protein P-Cluster during Reduction
por: Chica, Bryant, et al.
Publicado: (2022)

The NifZ accessory protein has an equivalent function in maturation of both nitrogenase MoFe protein P-clusters
por: Jimenez-Vicente, Emilio, et al.
Publicado: (2019)

Fe protein docking transduces conformational changes to MoFe nitrogenase active site in a nucleotide-dependent manner
por: Tokmina-Lukaszewska, Monika, et al.
Publicado: (2023)

Turnover-Dependent Inactivation of the Nitrogenase MoFe-Protein at High pH
por: Yang, Kun-Yun, et al.
Publicado: (2013)

Conserved Amino Acid Sequence Features in the α Subunits of MoFe, VFe, and FeFe Nitrogenases
por: Glazer, Alexander N., et al.
Publicado: (2009)

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

Nonenzymatic Synthesis of the P-Cluster in the Nitrogenase MoFe Protein: Evidence of the Involvement of All-Ferrous [Fe(4)S(4)](0) Intermediates
por: Rupnik, Kresimir, et al.
Publicado: (2014)

Cryo-annealing of Photoreduced CdS Quantum Dot–Nitrogenase MoFe Protein Complexes Reveals the Kinetic Stability of the E(4)(2N2H) Intermediate
por: Vansuch, Gregory E., et al.
Publicado: (2023)

α-Lys(424) Participates in Insertion of FeMoco to MoFe Protein and Maintains Nitrogenase Activity in Klebsiella oxytoca M5al
por: Song, Lina, et al.
Publicado: (2019)

Nitrite and Hydroxylamine as Nitrogenase Substrates: Mechanistic Implications for the Pathway of N(2) Reduction
por: Shaw, Sudipta, et al.
Publicado: (2014)

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)

Electroenzymatic Nitrogen Fixation Using a MoFe Protein System Immobilized in an Organic Redox Polymer
por: Lee, Yoo Seok, et al.
Publicado: (2020)

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

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

ELECTRON MICROSCOPY OF THE MO-FE PROTEIN FROM AZOTOBACTER NITROGENASE
por: Stasny, J. T., et al.
Publicado: (1974)

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

Environment and coordination of FeMo–co in the nitrogenase metallochaperone NafY
por: Phillips, Aaron H., et al.
Publicado: (2021)

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

Hydride Conformers of the Nitrogenase FeMo-cofactor Two-Electron Reduced State E(2)(2H), Assigned Using Cryogenic Intra Electron Paramagnetic Resonance Cavity Photolysis
por: Lukoyanov, Dmitriy A., et al.
Publicado: (2018)

A Confirmation of the Quench-Cryoannealing Relaxation Protocol for Identifying Reduction States of Freeze-Trapped Nitrogenase Intermediates
por: Lukoyanov, Dmitriy, et al.
Publicado: (2014)

An unexpected P-cluster like intermediate en route to the nitrogenase FeMo-co
por: Jenner, Leon P., et al.
Publicado: (2021)

Mechanism of Nitrogen Fixation by Nitrogenase: The Next Stage
por: Hoffman, Brian M., et al.
Publicado: (2014)

Influence of Mo and Fe on Photosynthetic and Nitrogenase Activities of Nitrogen-Fixing Cyanobacteria under Nitrogen Starvation
por: Sadvakasova, Asemgul K., et al.
Publicado: (2022)

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

Mechanical coupling in the nitrogenase complex
por: Huang, Qi, et al.
Publicado: (2021)

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)

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

N(2)H(2) binding to the nitrogenase FeMo cluster studied by QM/MM methods
por: Cao, Lili, et al.
Publicado: (2020)

Functional analysis of multiple nifB genes of Paenibacillus strains in synthesis of Mo-, Fe- and V-nitrogenases
por: Li, Qin, et al.
Publicado: (2021)

Nitrogenase resurrection and the evolution of a singular enzymatic mechanism
por: Garcia, Amanda K, et al.
Publicado: (2023)

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

Nitrogen Fixation and Hydrogen Evolution by Sterically Encumbered Mo-Nitrogenase
por: Cadoux, Cécile, et al.
Publicado: (2023)

The Mononuclear Metal-Binding Site of Mo-Nitrogenase Is Not Required for Activity
por: Cadoux, Cécile, et al.
Publicado: (2023)

Carbon substrate re‐orders relative growth of a bacterium using Mo‐, V‐, or Fe‐nitrogenase for nitrogen fixation
por: Luxem, Katja E., et al.
Publicado: (2020)

Functional expression of the nitrogenase Fe protein in transgenic rice
por: Baysal, Can, et al.
Publicado: (2022)

Cannot write session to /tmp/vufind_sessions/sess_ncmsmg3j2knicqs8ioglr7tjda