Escherichia coli flavohaemoglobin (Hmp) with equistoichiometric FAD and haem contents has a low affinity for dioxygen in the absence or presence of nitric oxide

scientific article

Escherichia coli flavohaemoglobin (Hmp) with equistoichiometric FAD and haem contents has a low affinity for dioxygen in the absence or presence of nitric oxide is …
instance of (P31):
scholarly articleQ13442814

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P356DOI10.1042/BJ3530207
P932PMC publication ID1221560
P698PubMed publication ID11139382

P2093author name stringM N Hughes
R K Poole
C E Mills
B Søballe
S Sedelnikova
P2860cites workMicrobial ecology of the gastrointestinal tractQ22255628
The respiratory chains of Escherichia coliQ24634578
Nitric oxide dioxygenase: an enzymic function for flavohemoglobinQ24644801
Constitutive and adaptive detoxification of nitric oxide in Escherichia coli. Role of nitric-oxide dioxygenase in the protection of aconitaseQ28284077
A modification of the Lowry procedure to simplify protein determination in membrane and lipoprotein samplesQ29615292
New functions for the ancient globin family: bacterial responses to nitric oxide and nitrosative stressQ33938197
Redundancy of aerobic respiratory chains in bacteria? Routes, reasons and regulationQ33977184
Nitrosative stress: metabolic pathway involving the flavohemoglobinQ36729739
Primary sequence and evidence for a physiological function of the flavohemoprotein of Alcaligenes eutrophusQ36744285
A novel mechanism for upregulation of the Escherichia coli K-12 hmp (flavohaemoglobin) gene by the 'NO releaser', S-nitrosoglutathione: nitrosation of homocysteine and modulation of MetR binding to the glyA-hmp intergenic region.Q38332558
Nitric oxide, nitrite, and Fnr regulation of hmp (flavohemoglobin) gene expression in Escherichia coli K-12.Q39842767
Paraquat regulation of hmp (flavohemoglobin) gene expression in Escherichia coli K-12 is SoxRS independent but modulated by sigma S.Q39845672
Spectroscopic studies on an oxygen-binding haemoglobin-like flavohaemoprotein from Escherichia coliQ42007341
Isolation and nucleotide sequence of the hmp gene that encodes a haemoglobin-like protein in Escherichia coli K-12.Q42026264
Role for the Salmonella flavohemoglobin in protection from nitric oxideQ48037235
Bacterial flavohaemoglobins: a consensus sequence and identification of a discrete enterobacterial group and of further bacterial globinsQ50133075
The haemoglobin-like protein (HMP) of Escherichia coli has ferrisiderophore reductase activity and its C-terminal domain shares homology with ferredoxin NADP+ reductasesQ50177318
Anoxic function for the Escherichia coli flavohaemoglobin (Hmp): reversible binding of nitric oxide and reduction to nitrous oxide.Q51468626
Haemoprotein b-590 (Escherichia coli), a reducible catalase and peroxidase: evidence for its close relationship to hydroperoxidase I and a 'cytochrome a1b' preparation.Q53424351
Oxygen-dependent regulation of the respiration and growth of Escherichia coli by nitric oxide.Q54564234
Escherichia coli flavohaemoglobin (Hmp) reduces cytochrome c and Fe(III)-hydroxamate K by electron transfer from NADH via FAD: sensitivity of oxidoreductase activity to haem-bound dioxygen.Q54566788
Stable high-copy-number bacteriophage lambda promoter vectors for overproduction of proteins in Escherichia coli.Q54578938
Reactions of the Escherichia coli flavohaemoglobin (Hmp) with NADH and near-micromolar oxygen: oxygen affinity of NADH oxidase activity.Q54589536
Reactions of the Escherichia coli flavohaemoglobin (Hmp) with oxygen and reduced nicotinamide adenine dinucleotide: evidence for oxygen switching of flavin oxidoreduction and a mechanism for oxygen sensing.Q54637486
Steady-state and Transient Kinetics ofEscherichia coliNitric-oxide Dioxygenase (Flavohemoglobin)Q59599927
The flavohaemoglobin (HMP) of Escherichia coli generates superoxide in vitro and causes oxidative stress in vivoQ71034286
Superoxide modulates the oxidation and nitrosation of thiols by nitric oxide-derived reactive intermediates. Chemical aspects involved in the balance between oxidative and nitrosative stressQ73248247
Ubiquinone limits oxidative stress in Escherichia coliQ73718191
Flavohemoglobin Hmp affords inducible protection for Escherichia coli respiration, catalyzed by cytochromes bo' or bd, from nitric oxideQ74071486
Response of the NAD(P)H-oxidising flavohaemoglobin (Hmp) to prolonged oxidative stress and implications for its physiological role in Escherichia coliQ77403383
The flavohemoglobin of Escherichia coli confers resistance to a nitrosating agent, a "Nitric oxide Releaser," and paraquat and is essential for transcriptional responses to oxidative stressQ77747856
P433issuePt 2
P407language of work or nameEnglishQ1860
P921main subjectEscherichia coliQ25419
P304page(s)207-13
P577publication date2001-01-15
P1433published inBiochemical JournalQ864221
P1476titleEscherichia coli flavohaemoglobin (Hmp) with equistoichiometric FAD and haem contents has a low affinity for dioxygen in the absence or presence of nitric oxide
P478volume353

Reverse relations

cites work (P2860)
Q39648742Bacterial hemoglobins and flavohemoglobins for alleviation of nitrosative stress in Escherichia coli.
Q41751800Carbon monoxide-releasing molecule-3 (CORM-3; Ru(CO)3Cl(glycinate)) as a tool to study the concerted effects of carbon monoxide and nitric oxide on bacterial flavohemoglobin Hmp: applications and pitfalls
Q34096954Chimeric Vitreoscilla hemoglobin (VHb) carrying a flavoreductase domain relieves nitrosative stress in Escherichia coli: new insight into the functional role of VHb.
Q41704567Construction and Experimental Validation of a Quantitative Kinetic Model of Nitric Oxide Stress in Enterohemorrhagic Escherichia coli O157:H7.
Q41908149Corynebacterium glutamicum ArnR controls expression of nitrate reductase operon narKGHJI and nitric oxide (NO)-detoxifying enzyme gene hmp in an NO-responsive manner
Q44311323Cyanobacterial lactate oxidases serve as essential partners in N2 fixation and evolved into photorespiratory glycolate oxidases in plants
Q28266899Dihydrolipoamide dehydrogenase from porcine heart catalyzes NADH-dependent scavenging of nitric oxide
Q36742674Discovery and dissection of metabolic oscillations in the microaerobic nitric oxide response network of Escherichia coli
Q33942979Flavohemoglobin denitrosylase catalyzes the reaction of a nitroxyl equivalent with molecular oxygen
Q39647563NO sensing by FNR: regulation of the Escherichia coli NO-detoxifying flavohaemoglobin, Hmp.
Q35759462Nitric oxide in chemostat-cultured Escherichia coli is sensed by Fnr and other global regulators: unaltered methionine biosynthesis indicates lack of S nitrosation
Q46845517Nitric oxide scavenging by barley hemoglobin is facilitated by a monodehydroascorbate reductase-mediated ascorbate reduction of methemoglobin
Q40087725Nitrous oxide emission by the non-denitrifying, nitrate ammonifier Bacillus licheniformis
Q37997365Nitrous oxide production and consumption: regulation of gene expression by gas-sensitive transcription factors
Q40127710NsrR: a key regulator circumventing Salmonella enterica serovar Typhimurium oxidative and nitrosative stress in vitro and in IFN-gamma-stimulated J774.2 macrophages.
Q42088327Oxygen- and NssR-dependent globin expression and enhanced iron acquisition in the response of campylobacter to nitrosative stress
Q37191258Resistance of Haemophilus influenzae to reactive nitrogen donors and gamma interferon-stimulated macrophages requires the formate-dependent nitrite reductase regulator-activated ytfE gene
Q36223343The NsrR regulon in nitrosative stress resistance of Salmonella enterica serovar Typhimurium

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