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Title: ESR and X-ray Structure Investigations on the Binding and Mechanism of Inhibition of the Native State of Myeloperoxidase with Low Molecular Weight Fragments

Journal Article · · Applied Magnetic Resonance

Research Organization:
Argonne National Laboratory (ANL), Argonne, IL (United States). Advanced Photon Source (APS)
Sponsoring Organization:
INDUSTRY
OSTI ID:
1352211
Journal Information:
Applied Magnetic Resonance, Vol. 46, Issue 8; ISSN 0937-9347
Country of Publication:
United States
Language:
ENGLISH

References (32)

2.3 Å Resolution X-ray Crystal Structure of the Bisubstrate Analogue Inhibitor Salicylhydroxamic Acid Bound to Human Myeloperoxidase:  A Model for a Prereaction Complex with Hydrogen Peroxide, journal January 1996
Anti-inflammatory Agents: Present and Future journal March 2010
An EPR study of the peroxyl radicals induced by hydrogen peroxide in the haem proteins journal April 2001
X-ray Crystal Structure and Characterization of Halide-binding Sites of Human Myeloperoxidase at 1.8 Å Resolution journal April 2000
Comparative Study of Tyrosine Radicals in Hemoglobin and Myoglobins Treated with Hydrogen Peroxide journal November 2002
2-Thioxanthines Are Mechanism-based Inactivators of Myeloperoxidase That Block Oxidative Stress during Inflammation journal October 2011
Antioxidant activity applying an improved ABTS radical cation decolorization assay journal May 1999
3-Chlorotyrosine as a Marker of Protein Damage by Myeloperoxidase in Tracheal Aspirates From Preterm Infants: Association With Adverse Respiratory Outcome journal March 2003
Reassessment of the microbicidal activity of reactive oxygen species and hypochlorous acid with reference to the phagocytic vacuole of the neutrophil granulocyte journal August 2003
Human Myeloperoxidase:  Structure of a Cyanide Complex and Its Interaction with Bromide and Thiocyanate Substrates at 1.9 Å Resolution journal October 2001
Neutrophils and immunity: challenges and opportunities journal February 2006
Acetaminophen (paracetamol) inhibits myeloperoxidase-catalyzed oxidant production and biological damage at therapeutically achievable concentrations journal April 2010
Mechanism of inhibition of myeloperoxidase by anti-inflammatory drugs journal May 1991
Exploitation of the unusual thermodynamic properties of human myeloperoxidase in inhibitor design journal April 2005
Puzzling through fragment-based drug design journal December 2006
Potent Reversible Inhibition of Myeloperoxidase by Aromatic Hydroxamates journal December 2013
Myeloperoxidase: friend and foe journal February 2005
Active site structure and catalytic mechanisms of human peroxidases journal January 2006
A glass half-full: defining ventilator-associated pneumonia in the neonatal intensive care unit journal April 2020
Points of control in inflammation journal December 2002
Myeloperoxidase: a target for new drug development?: Inhibition of myeloperoxidase activity journal November 2007
Myeloperoxidase Serum Levels Predict Risk in Patients With Acute Coronary Syndromes journal September 2003
Neutrophil Extracellular Traps Kill Bacteria journal March 2004
Myeloperoxidase attracts neutrophils by physical forces journal January 2011
Application of FASTTM Fragment-Based Lead Discovery and Structure-Guided Design to Discovery of Small Molecule Inhibitors of BCR-ABL Tyrosine Kinase Active Against the T315I Imatinib-Resistant Mutant. journal November 2005
Aromatic substrate molecules bind at the distal heme pocket of myeloperoxidase. journal March 1994
Myeloperoxidase produces nitrating oxidants in vivo journal May 2002
Superoxide is an antagonist of anti-inflammatory drugs that inhibit hypochlorous acid production by myeloperoxidase journal April 1993
The Effects of Protein Conformation on the Heme Symmetry in High Spin Ferric Heme Proteins as Studied by Electron Paramagnetic Resonance journal May 1971
The effect of chloride on the redox and EPR properties of myeloperoxidase. journal July 1985
Denaturation and renaturation of myeloperoxidase. Consequences for the nature of the prosthetic group. journal December 1991
Ordered cleavage of myeloperoxidase ester bonds releases active site heme leading to inactivation of myeloperoxidase by benzoic acid hydrazide analogs journal April 2014

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