Roles of distal Asp in heme oxygenase from Corynebacterium diphtheriae, HmuO: A water-driven oxygen activation mechanism.

scientific article published on 4 November 2004

Roles of distal Asp in heme oxygenase from Corynebacterium diphtheriae, HmuO: A water-driven oxygen activation mechanism. is …
instance of (P31):
scholarly articleQ13442814

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P356DOI10.1074/JBC.M410263200
P8608Fatcat IDrelease_h35b4b5ej5evtpzihsmvqofe3i
P698PubMed publication ID15528205

P50authorToshitaka MatsuiQ51115171
Takeshi TomitaQ57446183
P2093author name stringMasaki Unno
Masao Ikeda-Saito
Momoko Furukawa
P2860cites workExpression and characterization of a heme oxygenase (Hmu O) from Corynebacterium diphtheriae. Iron acquisition requires oxidative cleavage of the heme macrocycleQ46466951
Heme degradation as catalyzed by a recombinant bacterial heme oxygenase (Hmu O) from Corynebacterium diphtheriaeQ47946397
Porphyrin traps its terminator! Concerted and stepwise porphyrin degradation mechanisms induced by heme-oxygenase and cytochrome p450.Q51019851
Human heme oxygenase cDNA and induction of its mRNA by heminQ24298146
Crystallography & NMR System: A New Software Suite for Macromolecular Structure DeterminationQ26778405
Processing of X-ray diffraction data collected in oscillation modeQ26778468
Crystal structure of rat heme oxygenase-1 in complex with hemeQ27622187
Crystal structure of heme oxygenase from the gram-negative pathogen Neisseria meningitidis and a comparison with mammalian heme oxygenase-1Q27634857
Crystal structures of the NO- and CO-bound heme oxygenase from Neisseriae meningitidis. Implications for O2 activationQ27641460
Crystal structures of the ferric, ferrous, and ferrous-NO forms of the Asp140Ala mutant of human heme oxygenase-1: catalytic implicationsQ27641631
Crystal structures of ferrous and CO-, CN(-)-, and NO-bound forms of rat heme oxygenase-1 (HO-1) in complex with heme: structural implications for discrimination between CO and O2 in HO-1Q27641850
Crystal structure of the dioxygen-bound heme oxygenase from Corynebacterium diphtheriae: implications for heme oxygenase functionQ27643141
The CCP4 suite: programs for protein crystallographyQ27861090
The heme complex of Hmu O, a bacterial heme degradation enzyme from Corynebacterium diphtheriae. Structure of the catalytic site.Q30580749
Emerging strategies in microbial haem capture.Q30636480
1H NMR detection of immobilized water molecules within a strong distal hydrogen-bonding network of substrate-bound human heme oxygenase-1.Q30749480
Solution 1H NMR investigation of the active site molecular and electronic structures of substrate-bound, cyanide-inhibited HmuO, a bacterial heme oxygenase from Corynebacterium diphtheriaeQ30754996
Bacterial heme sources: the role of heme, hemoprotein receptors and hemophoresQ33879806
Use of heme compounds as iron sources by pathogenic neisseriae requires the product of the hemO geneQ33993547
Reduced stress defense in heme oxygenase 1-deficient cells.Q36601994
Utilization of host iron sources by Corynebacterium diphtheriae: identification of a gene whose product is homologous to eukaryotic heme oxygenases and is required for acquisition of iron from heme and hemoglobinQ36843552
The Arabidopsis thaliana HY1 locus, required for phytochrome-chromophore biosynthesis, encodes a protein related to heme oxygenasesQ37215294
Resonance Raman studies of nitric oxide binding to ferric and ferrous hemoproteins: detection of Fe(III)--NO stretching, Fe(III)--N--O bending, and Fe(II)--N--O bending vibrationsQ37512641
The heme oxygenase system: a regulator of second messenger gasesQ41455806
Crystal structure of human heme oxygenase-1.Q41687640
Replacement of the distal glycine 139 transforms human heme oxygenase-1 into a peroxidaseQ41755561
A role for highly conserved carboxylate, aspartate-140, in oxygen activation and heme degradation by heme oxygenase-1.Q43663150
Oxidation of heme to beta- and delta-biliverdin by Pseudomonas aeruginosa heme oxygenase as a consequence of an unusual seating of the heme.Q44244382
Catalytic mechanism of heme oxygenase through EPR and ENDOR of cryoreduced oxy-heme oxygenase and its Asp 140 mutantsQ45712309
Structural basis for novel delta-regioselective heme oxygenation in the opportunistic pathogen Pseudomonas aeruginosaQ46184086
P433issue4
P407language of work or nameEnglishQ1860
P921main subjectCorynebacterium diphtheriaeQ131649
P1104number of pages9
P304page(s)2981-2989
P577publication date2004-11-04
P1433published inJournal of Biological ChemistryQ867727
P1476titleRoles of distal Asp in heme oxygenase from Corynebacterium diphtheriae, HmuO: A water-driven oxygen activation mechanism
P478volume280

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cites work (P2860)
Q372986781H NMR study of the effect of variable ligand on heme oxygenase electronic and molecular structure
Q42287381A Metagenomic Analysis of Bacterial Microbiota in the Digestive Tract of Triatomines
Q40652427An unexpected reactivity of the P460 cofactor in hydroxylamine oxidoreductase
Q35843201Automated protein motif generation in the structure-based protein function prediction tool ProMOL.
Q44257945Biomimic O2 activation hydroxylates a meso-carbon of the porphyrin ring regioselectively under mild conditions
Q33511502Coupling of the distal hydrogen bond network to the exogenous ligand in substrate-bound, resting state human heme oxygenase
Q30359518Distinct reaction pathways followed upon reduction of oxy-heme oxygenase and oxy-myoglobin as characterized by Mössbauer spectroscopy.
Q33970868Electronic properties of the highly ruffled heme bound to the heme degrading enzyme IsdI.
Q89820544FeGenie: A Comprehensive Tool for the Identification of Iron Genes and Iron Gene Neighborhoods in Genome and Metagenome Assemblies
Q41193258Function Coupling Mechanism of PhuS and HemO in Heme Degradation
Q21710702Heme oxygenase and heme degradation
Q38155721Heme oxygenation and the widening paradigm of heme degradation
Q41991304Heme utilization by pathogenic bacteria: not all pathways lead to biliverdin
Q58708946Hydrogen sulfide bypasses the rate-limiting oxygen activation of heme oxygenase
Q46663766O(2)- and H(2)O(2)-dependent verdoheme degradation by heme oxygenase: reaction mechanisms and potential physiological roles of the dual pathway degradation.
Q38728507Reaction intermediates in the heme degradation reaction by HutZ from Vibrio cholerae
Q36445749Role of propionates in substrate binding to heme oxygenase from Neisseria meningitidis: a nuclear magnetic resonance study
Q34433464Solution 1H NMR characterization of substrate-free C. diphtheriae heme oxygenase: pertinence for determining magnetic axes in paramagnetic substrate complexes
Q34274056Spectroscopic insights into axial ligation and active-site H-bonding in substrate-bound human heme oxygenase-2.
Q58101818Synthetic Fe/Cu Complexes: Toward Understanding Heme-Copper Oxidase Structure and Function
Q27660036The IsdG-family of haem oxygenases degrades haem to a novel chromophore
Q37178924The orbital ground state of the azide-substrate complex of human heme oxygenase is an indicator of distal H-bonding: implications for the enzyme mechanism
Q95434328Tyrosine oxidation in heme oxygenase: examination of long-range proton-coupled electron transfer
Q36802518Unique coupling of mono- and dioxygenase chemistries in a single active site promotes heme degradation

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