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A dimeric chlorite dismutase exhibits O2-generating activity and acts as a chlorite antioxidant in Klebsiella pneumoniae MGH 78578.

artículo científico publicado en 2014

A possible role for the covalent heme-protein linkage in cytochrome c revealed via comparison of N-acetylmicroperoxidase-8 and a synthetic, monohistidine-coordinated heme peptide

artículo científico publicado en 2004

Active Sites of O2-Evolving Chlorite Dismutases Probed by Halides and Hydroxides and New Iron-Ligand Vibrational Correlations

artículo científico publicado en 2017

Alkali Metal Variation and Twisting of the FeNNFe Core in Bridging Diiron Dinitrogen Complexes

artículo científico publicado en 2016

CO and NO bind to Fe(II) DiGeorge critical region 8 heme but do not restore primary microRNA processing activity.

artículo científico publicado en 2016

Characterization of the periplasmic heme-binding protein shut from the heme uptake system of Shigella dysenteriae

artículo científico publicado en 2005

Characterization of the second conserved domain in the heme uptake protein HtaA from Corynebacterium diphtheriae

artículo científico publicado en 2016

Cobalt-dinitrogen complexes with weakened N-N bonds

artículo científico publicado en 2009

Comparison of thioethers and sulfoxides as axial ligands for N-acetylmicroperoxidase-8: implications for oxidation of methionine-80 in cytochrome c.

artículo científico publicado en 2003

Corynebacterium diphtheriae HmuT: dissecting the roles of conserved residues in heme pocket stabilization

artículo científico publicado en 2016

Decarboxylation involving a ferryl, propionate, and a tyrosyl group in a radical relay yields heme <em>b</em>.

artículo científico publicado en 2018

Deciphering the structural role of histidine 83 for heme binding in hemophore HasA

artículo científico publicado en 2008

Distinguishing active site characteristics of chlorite dismutases with their cyanide complexes

artículo científico publicado en 2018

Effects of N2 Binding Mode on Iron-Based Functionalization of Dinitrogen to Form an Iron(III) Hydrazido Complex

artículo científico publicado en 2018

Enhancement of C-H Oxidizing Ability in Co-O2  Complexes through an Isolated Heterobimetallic Oxo Intermediate.

artículo científico publicado en 2017

Heme Binding by Corynebacterium diphtheriae HmuT: Function and Heme Environment

artículo científico publicado en 2015

Heme-Based Sensing by the Mammalian Circadian Protein CLOCK

artículo científico publicado el 19 de julio de 2010

How active-site protonation state influences the reactivity and ligation of the heme in chlorite dismutase

artículo científico publicado en 2010

Identification of two heme-binding sites in the cytoplasmic heme-trafficking protein PhuS from Pseudomonas aeruginosa and their relevance to function

artículo científico publicado en 2007

Insight into heme protein redox potential control and functional aspects of six-coordinate ligand-sensing heme proteins from studies of synthetic heme peptides

artículo científico publicado en 2006

Insights into heme-based O2 sensing from structure-function relationships in the FixL proteins

artículo científico publicado en 2005

Mechanisms of mitochondrial holocytochrome c synthase and the key roles played by cysteines and histidine of the heme attachment site, Cys-XX-Cys-His

artículo científico publicado en 2014

NCB5OR is a novel soluble NAD(P)H reductase localized in the endoplasmic reticulum

artículo científico publicado en 2004

Novel heme ligand displacement by CO in the soluble hemophore HasA and its proximal ligand mutants: implications for heme uptake and release

artículo científico publicado en 2008

Peroxidase-type reactions suggest a heterolytic/nucleophilic O-O joining mechanism in the heme-dependent chlorite dismutase

artículo científico publicado en 2013

Plasmodium falciparum: nitric oxide modulates heme speciation in isolated food vacuoles

artículo científico publicado en 2011

Purification and characterization of Mycobacterium tuberculosis KatG, KatG(S315T), and Mycobacterium bovis KatG(R463L).

artículo científico publicado en 2004

Reactions of Ferrous Coproheme Decarboxylase (HemQ) with O2 and H2O2 Yield Ferric Heme b.

artículo científico publicado en 2016

Role of conserved F(alpha)-helix residues in the native fold and stability of the kinase-inhibited oxy state of the oxygen-sensing FixL protein from Sinorhizobium meliloti.

artículo científico publicado en 2009

Role of the iron axial ligands of heme carrier HasA in heme uptake and release

scientific article published in Journal of Biological Chemistry

Role of the iron axial ligands of heme carrier HasA in heme uptake and release.

artículo científico publicado en 2012

Spectroscopic evidence for a 5-coordinate oxygenic ligated high spin ferric heme moiety in the Neisseria meningitidis hemoglobin binding receptor

artículo científico publicado en 2014

Structure and reactivity of chlorite dismutase nitrosyls

artículo científico publicado en 2020

Structure-Based Mechanism for Oxidative Decarboxylation Reactions Mediated by Amino Acids and Heme Propionates in Coproheme Decarboxylase (HemQ).

scientific article published on 12 December 2016

Studies of low-coordinate iron dinitrogen complexes

artículo científico publicado en 2006

The cytoplasmic heme-binding protein (PhuS) from the heme uptake system of Pseudomonas aeruginosa is an intracellular heme-trafficking protein to the delta-regioselective heme oxygenase

scientific article published on 13 March 2006

The heme of cystathionine beta-synthase likely undergoes a thermally induced redox-mediated ligand switch

artículo científico publicado en 2005

The heme transfer from the soluble HasA hemophore to its membrane-bound receptor HasR is driven by protein-protein interaction from a high to a lower affinity binding site

artículo científico publicado en 2006

The redox behavior of the heme in cystathionine beta-synthase is sensitive to pH.

artículo científico publicado en 2004

Understanding how the distal environment directs reactivity in chlorite dismutase: spectroscopy and reactivity of Arg183 mutants

artículo científico publicado en 2012

Understanding the roles of strictly conserved tryptophan residues in O2 producing chlorite dismutases

artículo científico publicado en 2012

Unusual Peroxide-Dependent, Heme-Transforming Reaction Catalyzed by HemQ.

artículo científico publicado en 2015