Mechanism of and exquisite selectivity for O-O bond formation by the heme-dependent chlorite dismutase
about
Unexpected Diversity of Chlorite Dismutases: a Catalytically Efficient Dimeric Enzyme from Nitrobacter winogradskyiManipulating Conserved Heme Cavity Residues of Chlorite Dismutase: Effect on Structure, Redox Chemistry, and ReactivityRedox thermodynamics of high-spin and low-spin forms of chlorite dismutases with diverse subunit and oligomeric structures.The chlorite dismutase (HemQ) from Staphylococcus aureus has a redox-sensitive heme and is associated with the small colony variant phenotype.Methane oxidation linked to chlorite dismutation.How active-site protonation state influences the reactivity and ligation of the heme in chlorite dismutase.A dimeric chlorite dismutase exhibits O2-generating activity and acts as a chlorite antioxidant in Klebsiella pneumoniae MGH 78578.Peroxidase-type reactions suggest a heterolytic/nucleophilic O-O joining mechanism in the heme-dependent chlorite dismutase.Reactions of Co(III)-nitrosyl complexes with superoxide and their mechanistic insights.Reactions of aquacobalamin and cob(II)alamin with chlorite and chlorine dioxide.Understanding the roles of strictly conserved tryptophan residues in O2 producing chlorite dismutasesProduction of dioxygen in the dark: dismutases of oxyanions.Crystallization and preliminary X-ray diffraction of chlorite dismutase from Dechloromonas aromatica RCBHigh-valent iron and manganese complexes of corrole and porphyrin in atom transfer and dioxygen evolving catalysis.Recent advances in bacterial heme protein biochemistry.Bacterial oxygen production in the dark.Chlorite dismutases - a heme enzyme family for use in bioremediation and generation of molecular oxygen.From chlorite dismutase towards HemQ - the role of the proximal H-bonding network in haeme binding.Mechanism of reaction of chlorite with mammalian heme peroxidasesChemistry and Molecular Dynamics Simulations of Heme b-HemQ and Coproheme-HemQ.Transiently produced hypochlorite is responsible for the irreversible inhibition of chlorite dismutase.Chlorite dismutases, DyPs, and EfeB: 3 microbial heme enzyme families comprise the CDE structural superfamilyImpact of subunit and oligomeric structure on the thermal and conformational stability of chlorite dismutasesInvestigation of ion binding in chlorite dismutases by means of molecular dynamics simulations.Molecular Mechanism of Enzymatic Chlorite Detoxification: Insights from Structural and Kinetic Studies.Biomimetic Reactivity of Oxygen-Derived Manganese and Iron Porphyrinoid Complexes.Chlorate reduction in Shewanella algae ACDC is a recently acquired metabolism characterized by gene loss, suboptimal regulation and oxidative stress.A dominant homolytic O-Cl bond cleavage with low-spin triplet-state Fe(IV)=O formed is revealed in the mechanism of heme-dependent chlorite dismutase.Oxygen Activation and Radical Transformations in Heme Proteins and Metalloporphyrins.Active Sites of O2-Evolving Chlorite Dismutases Probed by Halides and Hydroxides and New Iron-Ligand Vibrational Correlations.Distinguishing active site characteristics of chlorite dismutases with their cyanide complexes.Robust Production, Crystallization, Structure Determination, and Analysis of [Fe-S] Proteins: Uncovering Control of Electron Shuttling and Gating in the Respiratory Metabolism of Molybdopterin Guanine Dinucleotide Enzymes.
P2860
Q27667331-2AE593B2-F6B4-41AC-AD7E-44789F7BC3D6Q27681052-996D7E62-7EE0-4582-A8CE-9BFBF052548FQ30423224-889AF400-5A91-4BB6-9D0F-1786889F14ACQ33573978-BF753191-9F4A-467B-8B93-6005176CEAABQ33764811-2E8231FC-02D0-4697-BD18-0FFF50D8AEE6Q34632613-BF185A53-640F-497A-B823-3AF4A27DE60FQ35001145-DA87EBD2-896F-4B9F-86E7-8F92E6C9276AQ35323100-81DD90E5-AD8F-4F32-8D3F-3ACB71CBA027Q35911039-F743C4C7-1B8C-468D-A04C-B5DCC6842F8FQ36198412-BA76F743-EFF3-4AC5-9A39-E887C6DD72BAQ37086824-86D5B377-0F0E-4B97-9DD5-EDBB4BD05BEFQ37234797-029D4B70-F649-47A5-B661-A364AA3FC924Q37287829-47AF4287-5A73-4246-9408-3C6624505844Q37833516-20B06EBB-72D8-464B-A6D4-36659CB9609AQ37845543-ABA672EB-638F-4FC8-999C-34F72681D513Q38034499-541413CE-1F02-4CC3-B0F5-800772BA5994Q38187384-C3BEEF7C-BDC6-4223-B66B-0984A65FCEB3Q39027874-FEAB2FF3-943E-4ECA-97C8-EFA75E1E634BQ39032208-8BC6E81D-CA24-4343-9AB4-B41E708767FFQ39418916-B7369793-879F-4A70-8EDD-54B8A5485572Q39842180-105435CC-8D3F-4652-AE93-1C2D5431455AQ42047181-BFB21094-BBAB-40EA-B639-46A0A0337F3FQ42270210-25EDC253-99E2-44A0-AF79-A7BB0AB0BB9FQ42758163-66332851-27B7-427A-AF83-86CCA8C73A94Q45397082-7AECBFC7-4EBB-4C08-A2DF-7C6AE50EEB61Q46291020-1DED14F8-9DB8-44AC-A279-F49245D1D573Q46855910-D6D8B305-A0D6-44D9-A41C-A570058915F8Q46978100-7251FC25-A208-4472-B88A-3718FADB206EQ47245449-6867CD62-064C-4FFC-8331-BEE087BF5C0EQ48010244-D14A01FD-2FC5-44DA-ADC4-CC5DB348B7C8Q50181893-311F4776-FAD2-40FB-B4D2-D4C5E330283CQ55689317-71663C57-4081-4C53-A810-D8F01D7D56F0
P2860
Mechanism of and exquisite selectivity for O-O bond formation by the heme-dependent chlorite dismutase
description
2008 nî lūn-bûn
@nan
2008年の論文
@ja
2008年論文
@yue
2008年論文
@zh-hant
2008年論文
@zh-hk
2008年論文
@zh-mo
2008年論文
@zh-tw
2008年论文
@wuu
2008年论文
@zh
2008年论文
@zh-cn
name
Mechanism of and exquisite sel ...... e-dependent chlorite dismutase
@en
type
label
Mechanism of and exquisite sel ...... e-dependent chlorite dismutase
@en
prefLabel
Mechanism of and exquisite sel ...... e-dependent chlorite dismutase
@en
P2093
P2860
P356
P1476
Mechanism of and exquisite sel ...... e-dependent chlorite dismutase
@en
P2093
Amanda Q Lee
Jennifer L DuBois
Mahdi M Abu-Omar
P2860
P304
15654-15659
P356
10.1073/PNAS.0804279105
P407
P577
2008-10-07T00:00:00Z