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Alastair McEwan

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John M Atack; Karrera Y Djoko; Jennifer L Edwards; Sean M Grimmond; Norain H M Hasri; Michael P Jennings; Ulrike Kappler; Dk Seti Maimonah Pg Othman; Yogitha N Srikhanta; Christopher T Steichen; Rachel N vanden Hoven; Jessica P Welch; Michael A Apicella; Alastair G McEwan
Characterization of an ntrX Mutant of Neisseria gonorrhoeae Reveals a Response Regulator That Controls Expression of Respiratory Enzymes in Oxidase-Positive Proteobacteria.
Nathan H Chen; Rafael M Couñago; Karrera Y Djoko; Michael P Jennings; Bostjan Kobe; Michael A Apicella; Alastair G McEwan
A glutathione-dependent detoxification system is required for formaldehyde resistance and optimal survival of Neisseria meningitidis in biofilms.
Cheryl-Lynn Y Ong; James C Paton; Adam J Potter; Claudia Trappetti; Mark J Walker; Michael P Jennings; Alastair G McEwan
Interplay between manganese and iron in pneumococcal pathogenesis: role of the orphan response regulator RitR.

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2013: John M Atack; Karrera Y Djoko; Jennifer L Edwards; Sean M Grimmond; Norain H M Hasri; Michael P Jennings; Ulrike Kappler; Dk Seti Maimonah Pg Othman; Yogitha N Srikhanta; Christopher T Steichen; Rachel N vanden Hoven; Jessica P Welch; Michael A Apicella; Alastair G McEwan
Characterization of an ntrX Mutant of Neisseria gonorrhoeae Reveals a Response Regulator That Controls Expression of Respiratory Enzymes in Oxidase-Positive Proteobacteria.
Journal of bacteriology 2013;195(11):2632-41.
2013: Nathan H Chen; Rafael M Couñago; Karrera Y Djoko; Michael P Jennings; Bostjan Kobe; Michael A Apicella; Alastair G McEwan
A glutathione-dependent detoxification system is required for formaldehyde resistance and optimal survival of Neisseria meningitidis in biofilms.
Antioxidants & redox signaling 2013;18(7):743-55.
2013: Cheryl-Lynn Y Ong; James C Paton; Adam J Potter; Claudia Trappetti; Mark J Walker; Michael P Jennings; Alastair G McEwan
Interplay between manganese and iron in pneumococcal pathogenesis: role of the orphan response regulator RitR.
Infection and immunity 2013;81(2):421-9.
2012: Maud E S Achard; Paul V Bernhardt; Nilesh J Bokil; Jy Chartres; Mark A Schembri; Sian L Stafford; Matthew J Sweet; Alastair G McEwan
Copper redistribution in murine macrophages in response to Salmonella infection.
The Biochemical journal 2012;444(1):51-7.
2012: Karrera Y Djoko; Jennifer L Edwards; Megan L Falsetta; Jessica A Franiek; Michael P Jennings; Stephen P Kidd; Michael A Apicella; Nathan H Chen; Adam J Potter; Alastair G McEwan
Phenotypic characterization of a copA mutant of Neisseria gonorrhoeae identifies a link between copper and nitrosative stress.
Infection and immunity 2012;80(3):1065-71.
2012: Stephen P Kidd; Michael P Jennings; Donald Jiang; Alexandra Tikhomirova; Alastair G McEwan
A glutathione-based system for defense against carbonyl stress in Haemophilus influenzae.
BMC microbiology 2012;12():159.
2011: Christopher A McDevitt; Alastair G McEwan; Abiodun D Ogunniyi; Bostjan Kobe; Michael C Lawrence; Eugene Valkov; James C Paton
A molecular mechanism for bacterial susceptibility to zinc.
PLoS pathogens 2011;7(11):e1002357.
2011: Stephen P Kidd; M Pilar Argente; Karrera Y Djoko; Michael P Jennings; JiaQi Ng; Alastair G McEwan
A novel nickel responsive MerR-like regulator, NimR, from Haemophilus influenzae.
Metallomics : integrated biometal science 2011;3(10):1009-18.
2011: Kuan-I Chen; Alastair G McEwan; Paul V Bernhardt
Cobalt hexaamine mediated electrocatalytic voltammetry of dimethyl sulfoxide reductase: driving force effects on catalysis.
Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry 2011;16(2):227-34.
2011: Megan L Falsetta; Jason Hunt; Michael P Jennings; Margaret Ketterer; Alastair G McEwan; Jianqiang Shao; Christopher T Steichen; Christine Cho; Michael A Apicella
The Composition and Metabolic Phenotype of Neisseria gonorrhoeae Biofilms.
Frontiers in microbiology 2011;2():75.
2011: Alastair G McEwan; Adam J Potter; Stephen P Kidd; Nathan H Chen; Rafael L M Couñago; Karrera Y Djoko; Michael P Jennings
Novel bacterial MerR-like regulators their role in the response to carbonyl and nitrosative stress.
Advances in microbial physiology 2011;58():1-22.
2010: Abiodun D Ogunniyi; Layla K Mahdi; Michael P Jennings; Alastair G McEwan; Christopher A McDevitt; Mark B Van der Hoek; Christopher J Bagley; Peter Hoffmann; Katherine A Gould; James C Paton
Central role of manganese in regulation of stress responses, physiology, and metabolism in Streptococcus pneumoniae.
Journal of bacteriology 2010;192(17):4489-97.
2010: Adam J Potter; Stephen P Kidd; Alastair G McEwan; James C Paton
The MerR/NmlR family transcription factor of Streptococcus pneumoniae responds to carbonyl stress and modulates hydrogen peroxide production.
Journal of bacteriology 2010;192(15):4063-6.
2010: Begoña Heras; Makrina Totsika; Russell Jarrott; Stephen R Shouldice; Gregor Guncar; Maud E S Achard; Timothy J Wells; M Pilar Argente; Alastair G McEwan; Mark A Schembri
Structural and functional characterization of three DsbA paralogues from Salmonella enterica serovar typhimurium.
The Journal of biological chemistry 2010;285(24):18423-32.
2010: Megan L Falsetta; Alastair G McEwan; Michael P Jennings; Michael A Apicella
Anaerobic metabolism occurs in the substratum of gonococcal biofilms and may be sustained in part by nitric oxide.
Infection and immunity 2010;78(5):2320-8.
2010: Maud E S Achard; Jai J Tree; James A Holden; Kim R Simpfendorfer; Odilia L C Wijburg; Richard A Strugnell; Mark A Schembri; Matthew J Sweet; Michael P Jennings; Alastair G McEwan
The multi-copper-ion oxidase CueO of Salmonella enterica serovar Typhimurium is required for systemic virulence.
Infection and immunity 2010;78(5):2312-9.
2010: Hsing-Ju Wu; Kate L Seib; Yogitha N Srikhanta; Jennifer Edwards; Stephen P Kidd; Tina L Maguire; Amanda Hamilton; Kuan-Tin Pan; He-Hsuan Hsiao; Chen-Wen Yao; Sean M Grimmond; Michael A Apicella; Alastair G McEwan; Andrew H-J Wang; Michael P Jennings
Manganese regulation of virulence factors and oxidative stress resistance in Neisseria gonorrhoeae.
Journal of proteomics 2010;73(5):899-916.
2010: Cheryl-lynn Y Ong; Scott A Beatson; Makrina Totsika; Christiane Forestier; Alastair G McEwan; Mark A Schembri
Molecular analysis of type 3 fimbrial genes from Escherichia coli, Klebsiella and Citrobacter species.
BMC microbiology 2010;10():183.
2009: Cheryl-Lynn Y Ong; Scott A Beatson; Alastair G McEwan; Mark A Schembri
Conjugative plasmid transfer and adhesion dynamics in an Escherichia coli biofilm.
Applied and environmental microbiology 2009;75(21):6783-91.
2009: Maud E S Achard; Amanda J Hamilton; Tarek Dankowski; Begoña Heras; Mark S Schembri; Jennifer L Edwards; Michael P Jennings; Alastair G McEwan
A periplasmic thioredoxin-like protein plays a role in defense against oxidative stress in Neisseria gonorrhoeae.
Infection and immunity 2009;77(11):4934-9.
2009: Deirdre Mikkelsen; Ulrike Kappler; Alastair G McEwan; Lindsay I Sly
Probing the archaeal diversity of a mixed thermophilic bioleaching culture by TGGE and FISH.
Systematic and applied microbiology 2009;32(7):501-13.
2009: Megan L Falsetta; Thomas B Bair; Shan Chi Ku; Rachel N vanden Hoven; Christopher T Steichen; Alastair G McEwan; Michael P Jennings; Michael A Apicella
Transcriptional profiling identifies the metabolic phenotype of gonococcal biofilms.
Infection and immunity 2009;77(9):3522-32.
2009: Adam J Potter; Stephen P Kidd; Jennifer L Edwards; Megan L Falsetta; Michael A Apicella; Michael P Jennings; Alastair G McEwan
Esterase D is essential for protection of Neisseria gonorrhoeae against nitrosative stress and for bacterial growth during interaction with cervical epithelial cells.
The Journal of infectious diseases 2009;200(2):273-8.
2009: Alastair G McEwan
New insights into the protective effect of manganese against oxidative stress.
Molecular microbiology 2009;72(4):812-4.
2009: S H M Goh; Amanda N Mabbett; J P Welch; S J Hall; Alastair G McEwan
Molecular ecology of a facultative swine waste lagoon.
Letters in applied microbiology 2009;48(4):486-92.
2009: Kuan-I Chen; Alastair G McEwan; Paul V Bernhardt
Mediated electrochemistry of dimethyl sulfoxide reductase from Rhodobacter capsulatus.
Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry 2009;14(3):409-19.
2009: Adam J Potter; Stephen P Kidd; Jennifer L Edwards; Megan L Falsetta; Michael A Apicella; Michael P Jennings; Alastair G McEwan
Thioredoxin reductase is essential for protection of Neisseria gonorrhoeae against killing by nitric oxide and for bacterial growth during interaction with cervical epithelial cells.
The Journal of infectious diseases 2009;199(2):227-35.
2008: Nicole L Creevey; Alastair G McEwan; Paul V Bernhardt
A mechanistic and electrochemical study of the interaction between dimethyl sulfide dehydrogenase and its electron transfer partner cytochrome c2.
Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry 2008;13(8):1231-8.
2008: Jai J Tree; Glen C Ulett; Cheryl-Lynn Y Ong; Darren J Trott; Alastair G McEwan; Mark A Schembri
Trade-off between iron uptake and protection against oxidative stress: deletion of cueO promotes uropathogenic Escherichia coli virulence in a mouse model of urinary tract infection.
Journal of bacteriology 2008;190(20):6909-12.
2008: Karen H L Lim; Christopher E Jones; Rachel N vanden Hoven; Jennifer L Edwards; Megan L Falsetta; Michael A Apicella; Michael P Jennings; Alastair G McEwan
Metal binding specificity of the MntABC permease of Neisseria gonorrhoeae and its influence on bacterial growth and interaction with cervical epithelial cells.
Infection and immunity 2008;76(8):3569-76.
2008: Wilhelmina M Huston; Jennifer Naylor; Nicholas P Cianciotto; Michael P Jennings; Alastair G McEwan
Functional analysis of the multi-copper oxidase from Legionella pneumophila.
Microbes and infection / Institut Pasteur 2008;10(5):497-503.
2008: Nicole L Creevey; Alastair G McEwan; Graeme R Hanson; Paul V Bernhardt
Thermodynamic characterization of the redox centers within dimethylsulfide dehydrogenase.
Biochemistry 2008;47(12):3770-6.
2008: Cheryl-Lynn Y Ong; Glen C Ulett; Amanda N Mabbett; Scott A Beatson; Richard Webb; Wayne Monaghan; Graeme R Nimmo; David F M Looke; Alastair G McEwan; Mark A Schembri
Identification of type 3 fimbriae in uropathogenic Escherichia coli reveals a role in biofilm formation.
Journal of bacteriology 2008;190(3):1054-63.
2008: Luke C Burow; Amanda N Mabbett; Alastair G McEwan; Philip L Bond; Linda L Blackall
Bioenergetic models for acetate and phosphate transport in bacteria important in enhanced biological phosphorus removal.
Environmental microbiology 2008;10(1):87-98.
2007: Uwe H Stroeher; Stephen P Kidd; Sian L Stafford; Michael P Jennings; James C Paton; Alastair G McEwan
A pneumococcal MerR-like regulator and S-nitrosoglutathione reductase are required for systemic virulence.
The Journal of infectious diseases 2007;196(12):1820-6.
2007: Nathan Cobb; Craig Hemann; Gregory Polsinelli; Justin P Ridge; Alastair G McEwan; Russ Hille
Spectroscopic and kinetic studies of Y114F and W116F mutants of Me2SO reductase from Rhodobacter capsulatus.
The Journal of biological chemistry 2007;282(49):35519-29.
2007: Alison C Badrick; Amanda J Hamilton; Paul V Bernhardt; Christopher E Jones; Ulrike Kappler; Michael P Jennings; Alastair G McEwan
PrrC, a Sco homologue from Rhodobacter sphaeroides, possesses thiol-disulfide oxidoreductase activity.
FEBS letters 2007;581(24):4663-7.
2007: Aaron Marc Saunders; Amanda N Mabbett; Alastair G McEwan; Linda L Blackall
Proton motive force generation from stored polymers for the uptake of acetate under anaerobic conditions.
FEMS microbiology letters 2007;274(2):245-51.
2007: Stephen P Kidd; Donald Jiang; Michael P Jennings; Alastair G McEwan
Glutathione-dependent alcohol dehydrogenase AdhC is required for defense against nitrosative stress in Haemophilus influenzae.
Infection and immunity 2007;75(9):4506-13.
2007: Jai J Tree; Glen C Ulett; Jon Hobman; Chrystala Constantinidou; Nigel Brown; Christopher Kershaw; Mark A Schembri; Michael P Jennings; Alastair G McEwan
The multicopper oxidase (CueO) and cell aggregation in Escherichia coli.
Environmental microbiology 2007;9(8):2110-6.
2007: Justin P Ridge; Marianne Lin; Eloise I Larsen; Mark Fegan; Alastair G McEwan; Lindsay I Sly
A multicopper oxidase is essential for manganese oxidation and laccase-like activity in Pedomicrobium sp. ACM 3067.
Environmental microbiology 2007;9(4):944-53.
2007: Adam J Potter; Stephen P Kidd; Michael P Jennings; Alastair G McEwan
Evidence for distinctive mechanisms of S-nitrosoglutathione metabolism by AdhC in two closely related species, Neisseria gonorrhoeae and Neisseria meningitidis.
Infection and immunity 2007;75(3):1534-6.
2007: Kate L Seib; Hsing-Ju Wu; Yogitha N Srikhanta; Jennifer L Edwards; Megan L Falsetta; Amanda J Hamilton; Tina L Maguire; Sean M Grimmond; Michael A Apicella; Alastair G McEwan; Michael P Jennings
Characterization of the OxyR regulon of Neisseria gonorrhoeae.
Molecular microbiology 2007;63(1):54-68.
2006: Deirdre Mikkelsen; Ulrike Kappler; Alastair G McEwan; Lindsay I Sly
Archaeal diversity in two thermophilic chalcopyrite bioleaching reactors.
Environmental microbiology 2006;8(11):2050-6.
2006: Christopher E Jones; Paul J Taylor; Alastair G McEwan; Graeme R Hanson
Spectroscopic characterization of copper(II) binding to the immunosuppressive drug mycophenolic acid.
Journal of the American Chemical Society 2006;128(29):9378-86.
2006: Kate L Seib; Hsing-Ju Wu; Stephen P Kidd; Michael A Apicella; Michael P Jennings; Alastair G McEwan
Defenses against oxidative stress in Neisseria gonorrhoeae: a system tailored for a challenging environment.
Microbiology and molecular biology reviews : MMBR 2006;70(2):344-61.
2006: Hsing-Ju Wu; Kate L Seib; Yogitha N Srikhanta; Stephen P Kidd; Jennifer L Edwards; Tina L Maguire; Sean M Grimmond; Michael A Apicella; Alastair G McEwan; Michael P Jennings
PerR controls Mn-dependent resistance to oxidative stress in Neisseria gonorrhoeae.
Molecular microbiology 2006;60(2):401-16.
2005: Hsing-Ju Wu; Kate L Seib; Jennifer L Edwards; Michael A Apicella; Alastair G McEwan; Michael P Jennings
Azurin of pathogenic Neisseria spp. is involved in defense against hydrogen peroxide and survival within cervical epithelial cells.
Infection and immunity 2005;73(12):8444-8.
2005: Stephen P Kidd; Adam J Potter; Michael A Apicella; Michael P Jennings; Alastair G McEwan
NmlR of Neisseria gonorrhoeae: a novel redox responsive transcription factor from the MerR family.
Molecular microbiology 2005;57(6):1676-89.
2005: Kate L Seib; Mark P Simons; Hsing-Ju Wu; Alastair G McEwan; William M Nauseef; Michael A Apicella; Michael P Jennings
Investigation of oxidative stress defenses of Neisseria gonorrhoeae by using a human polymorphonuclear leukocyte survival assay.
Infection and immunity 2005;73(8):5269-72.
2005: Ulrike Kappler; Graeme R Hanson; Alun Jones; Alastair G McEwan
A recombinant diheme SoxAX cytochrome - implications for the relationship between EPR signals and modified heme-ligands.
FEBS letters 2005;579(11):2491-8.
2005: Jai J Tree; Stephen P Kidd; Michael P Jennings; Alastair G McEwan
Copper sensitivity of cueO mutants of Escherichia coli K-12 and the biochemical suppression of this phenotype.
Biochemical and biophysical research communications 2005;328(4):1205-10.
2005: Sharon L McCrindle; Ulrike Kappler; Alastair G McEwan
Microbial dimethylsulfoxide and trimethylamine-N-oxide respiration.
Advances in microbial physiology 2005;50():147-98.
2005: Ulrike Kappler; Lindsay I Sly; Alastair G McEwan
Respiratory gene clusters of Metallosphaera sedula - differential expression and transcriptional organization.
Microbiology (Reading, England) 2005;151(Pt 1):35-43.
2004: Lauren J McAllister; Hsing-Ju Tseng; A David Ogunniyi; Michael P Jennings; Alastair G McEwan; James C Paton
Molecular analysis of the psa permease complex of Streptococcus pneumoniae.
Molecular microbiology 2004;53(3):889-901.
2004: Kate L Seib; Hsing-Ju Tseng; Alastair G McEwan; Michael A Apicella; Michael P Jennings
Defenses against oxidative stress in Neisseria gonorrhoeae and Neisseria meningitidis: distinctive systems for different lifestyles.
The Journal of infectious diseases 2004;190(1):136-47.
2004: Wilhelmina M Huston; Adam J Potter; Michael P Jennings; jordi rello; Alan R Hauser; Alastair G McEwan
Survey of ferroxidase expression and siderophore production in clinical isolates of Pseudomonas aeruginosa.
Journal of clinical microbiology 2004;42(6):2806-9.
2004: Justin P Ridge; Kondo-Francois Aguey-Zinsou; Paul V Bernhardt; Graeme R Hanson; Alastair G McEwan
The critical role of tryptophan-116 in the catalytic cycle of dimethylsulfoxide reductase from Rhodobacter capsulatus.
FEBS letters 2004;563(1-3):197-202.
2004: Ulrike Kappler; Kondo-Francois Aguey-Zinsou; Graeme R Hanson; Paul V Bernhardt; Alastair G McEwan
Cytochrome c551 from Starkeya novella: characterization, spectroscopic properties, and phylogeny of a diheme protein of the SoxAX family.
The Journal of biological chemistry 2004;279(8):6252-60.
2003: Kate L Seib; Michael P Jennings; Alastair G McEwan
A Sco homologue plays a role in defence against oxidative stress in pathogenic Neisseria.
FEBS letters 2003;546(2-3):411-5.
2003: Larissa Gomelsky; Jakub Sram; Oleg Moskvin; Irene M Horne; Helen N Dodd; John M Pemberton; Alastair G McEwan; samuel kaplan; Mark Gomelsky
Identification and in vivo characterization of PpaA, a regulator of photosystem formation in Rhodobacter sphaeroides.
Microbiology (Reading, England) 2003;149(Pt 2):377-88.
2003: Kondo-Francois Aguey-Zinsou; Paul V Bernhardt; Ulrike Kappler; Alastair G McEwan
Direct electrochemistry of a bacterial sulfite dehydrogenase.
Journal of the American Chemical Society 2003;125(2):530-5.
2003: Hsing-Ju Tseng; Alastair G McEwan; Michael A Apicella; Michael P Jennings
OxyR acts as a repressor of catalase expression in Neisseria gonorrhoeae.
Infection and immunity 2003;71(1):550-6.
2002: Justin P Ridge; Kondo-Francois Aguey-Zinsou; Paul V Bernhardt; Ian M Brereton; Graeme R Hanson; Alastair G McEwan
Site-directed mutagenesis of dimethyl sulfoxide reductase from Rhodobacter capsulatus: characterization of a Y114 --> F mutant.
Biochemistry 2002;41(52):15762-9.
2002: Christopher A McDevitt; Graeme R Hanson; Christopher J Noble; Myles R Cheesman; Alastair G McEwan
Characterization of the redox centers in dimethyl sulfide dehydrogenase from Rhodovulum sulfidophilum.
Biochemistry 2002;41(51):15234-44.
2002: Ulrike Kappler; Alastair G McEwan
A system for the heterologous expression of complex redox proteins in Rhodobacter capsulatus: characterisation of recombinant sulphite:cytochrome c oxidoreductase from Starkeya novella.
FEBS letters 2002;529(2-3):208-14.
2002: Wilhelmina M Huston; Michael P Jennings; Alastair G McEwan
The multicopper oxidase of Pseudomonas aeruginosa is a ferroxidase with a central role in iron acquisition.
Molecular microbiology 2002;45(6):1741-50.
2002: Kondo-Francois Aguey-Zinsou; Paul V Bernhardt; Alastair G McEwan; Justin P Ridge
The first non-turnover voltammetric response from a molybdenum enzyme: direct electrochemistry of dimethylsulfoxide reductase from Rhodobacter capsulatus.
Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry 2002;7(7-8):879-83.
2002: Christopher A McDevitt; Philip Hugenholtz; Graeme R Hanson; Alastair G McEwan
Molecular analysis of dimethyl sulphide dehydrogenase from Rhodovulum sulfidophilum: its place in the dimethyl sulphoxide reductase family of microbial molybdopterin-containing enzymes.
Molecular microbiology 2002;44(6):1575-87.
2002: Alastair G McEwan; Allison Lewin; Sharon L Davy; Ruth Boetzel; Andrew P Leech; Daniel Walker; Tania Wood; Geoffrey R Moore
PrrC from Rhodobacter sphaeroides, a homologue of eukaryotic Sco proteins, is a copper-binding protein and may have a thiol-disulfide oxidoreductase activity.
FEBS letters 2002;518(1-3):10-6.
2002: Hsing-Ju Tseng; Alastair G McEwan; James C Paton; Michael P Jennings
Virulence of Streptococcus pneumoniae: PsaA mutants are hypersensitive to oxidative stress.
Infection and immunity 2002;70(3):1635-9.
2002: Ulrike Kappler; Wilhelmina M Huston; Alastair G McEwan
Control of dimethylsulfoxide reductase expression in Rhodobacter capsulatus: the role of carbon metabolites and the response regulators DorR and RegA.
Microbiology (Reading, England) 2002;148(Pt 2):605-14.
2001: Hsing-Ju Tseng; Yogitha N Srikhanta; Alastair G McEwan; Michael P Jennings
Accumulation of manganese in Neisseria gonorrhoeae correlates with resistance to oxidative killing by superoxide anion and is independent of superoxide dismutase activity.
Molecular microbiology 2001;40(5):1175-86.
2001: Alasdair F Bell; Xiang He; Justin P Ridge; Graeme R Hanson; Alastair G McEwan; Peter J Tonge
Active site heterogeneity in dimethyl sulfoxide reductase from Rhodobacter capsulatus revealed by Raman spectroscopy.
Biochemistry 2001;40(2):440-8.
2000: PS Solomon; AL Shaw; Michael D Young; S Leimkuhler; Graeme R Hanson; Werner Klipp; Alastair G McEwan
Molybdate-dependent expression of dimethylsulfoxide reductase in Rhodobacter capsulatus.
FEMS microbiology letters 2000;190(2):203-8.
2000: Ulrike Kappler; B Bennett; J Rethmeier; G Schwarz; R Deutzmann; Alastair G McEwan; Christiane Dahl
Sulfite:Cytochrome c oxidoreductase from Thiobacillus novellus. Purification, characterization, and molecular biology of a heterodimeric member of the sulfite oxidase family.
The Journal of biological chemistry 2000;275(18):13202-12.
2000: Mark Gomelsky; Irene M Horne; H J Lee; John M Pemberton; Alastair G McEwan; samuel kaplan
Domain structure, oligomeric state, and mutational analysis of PpsR, the Rhodobacter sphaeroides repressor of photosystem gene expression.
Journal of bacteriology 2000;182(8):2253-61.
2000: Christopher A McDevitt; Paul C Burrell; Linda L Blackall; Alastair G McEwan
Aerobic nitrate respiration in a nitrite-oxidising bioreactor.
FEMS microbiology letters 2000;184(1):113-8.
1999: Benjamin Adams; Andrew T Smith; S Bailey; Alastair G McEwan; Robert C Bray
Reactions of dimethylsulfoxide reductase from Rhodobacter capsulatus with dimethyl sulfide and with dimethyl sulfoxide: complexities revealed by conventional and stopped-flow spectrophotometry.
Biochemistry 1999;38(26):8501-11.
1999: PS Solomon; AL Shaw; Ian Lane; Graeme R Hanson; T Palmer; Alastair G McEwan
Characterization of a molybdenum cofactor biosynthetic gene cluster in Rhodobacter capsulatus which is specific for the biogenesis of dimethylsulfoxide reductase.
Microbiology (Reading, England) 1999;145 ( Pt 6)():1421-9.
1999: AL Shaw; S Leimkuhler; Werner Klipp; Graeme R Hanson; Alastair G McEwan
Mutational analysis of the dimethylsulfoxide respiratory (dor) operon of Rhodobacter capsulatus.
Microbiology (Reading, England) 1999;145 ( Pt 6)():1409-20.
1999: AL Shaw; Alejandro Hochkoeppler; P Bonora; Davide Zannoni; Graeme R Hanson; Alastair G McEwan
Characterization of DorC from Rhodobacter capsulatus, a c-type cytochrome involved in electron transfer to dimethyl sulfoxide reductase.
The Journal of biological chemistry 1999;274(15):9911-4.
1998: Andrew T Smith; Robert C Bray; Alastair G McEwan; A S McAlpine; S Bailey
Stopped-flow studies on dimethylsulphoxide reductase from Rhodobacter capsulatus: kinetic competence of the dimethylsulphide-reduced intermediate.
Biochemical Society transactions 1998;26(3):S211.
1998: Alastair G McEwan; Graeme R Hanson; S Bailey
Dimethylsulphoxide reductase from purple phototrophic bacteria: structures and mechanism(s).
Biochemical Society transactions 1998;26(3):390-6.
1998: Irene M Horne; John M Pemberton; Alastair G McEwan
Manganous ions suppress photosynthesis gene expression in Rhodobacter sphaeroides.
Microbiology (Reading, England) 1998;144 ( Pt 8)():2255-61.
1998: S P Hanlon; D L Graham; P J Hogan; R A Holt; C D Reeve; AL Shaw; Alastair G McEwan
Asymmetric reduction of racemic sulfoxides by dimethyl sulfoxide reductases from Rhodobacter capsulatus, Escherichia coli and Proteus species.
Microbiology (Reading, England) 1998;144 ( Pt 8)():2247-53.
1998: Silke Leimkühler; M Kern; PS Solomon; Alastair G McEwan; G Schwarz; Ralf R Mendel; Werner Klipp
Xanthine dehydrogenase from the phototrophic purple bacterium Rhodobacter capsulatus is more similar to its eukaryotic counterparts than to prokaryotic molybdenum enzymes.
Molecular microbiology 1998;27(4):853-69.
1998: John M Pemberton; Irene M Horne; Alastair G McEwan
Regulation of photosynthetic gene expression in purple bacteria.
Microbiology (Reading, England) 1998;144 ( Pt 2)():267-78.
1998: A S McAlpine; Alastair G McEwan; S Bailey
The high resolution crystal structure of DMSO reductase in complex with DMSO.
Journal of molecular biology 1998;275(4):613-23.
1998: Tracy Palmer; I P Goodfellow; R E Sockett; Alastair G McEwan; David H Boxer
Characterisation of the mob locus from Rhodobacter sphaeroides required for molybdenum cofactor biosynthesis.
Biochimica et biophysica acta 1998;1395(2):135-40.
1997: PS Solomon; Ian Lane; Graeme R Hanson; Alastair G McEwan
Characterisation of the pterin molybdenum cofactor in dimethylsulfoxide reductase of Rhodobacter capsulatus.
European journal of biochemistry / FEBS 1997;246(1):200-3.
1996: AL Shaw; Graeme R Hanson; Alastair G McEwan
Cloning and sequence analysis of the dimethylsulfoxide reductase structural gene from Rhodobacter capsulatus.
Biochimica et biophysica acta 1996;1276(3):176-80.
1996: S P Hanlon; T H Toh; PS Solomon; R A Holt; Alastair G McEwan
Dimethylsulfide:acceptor oxidoreductase from Rhodobacter sulfidophilus. The purified enzyme contains b-type haem and a pterin molybdenum cofactor.
European journal of biochemistry / FEBS 1996;239(2):391-6.
1996: C N Penfold; P L Ringeling; Sharon L Davy; Geoffrey R Moore; Alastair G McEwan; Stephen Spiro
Isolation, characterisation and expression of the bacterioferritin gene of Rhodobacter capsulatus.
FEMS microbiology letters 1996;139(2-3):143-8.
1996: S Bailey; A S McAlpine; E M Duke; N Benson; Alastair G McEwan
Preliminary crystallographic studies of dimethylsulfoxide reductase from Rhodobacter capsulatus.
Acta crystallographica. Section D, Biological crystallography 1996;52(Pt 1):194-6.
1995: T C Bonnett; P Cobine; R E Sockett; Alastair G McEwan
Phenotypic characterisation and genetic complementation of dimethylsulfoxide respiratory mutants of Rhodobacter sphaeroides and Rhodobacter capsulatus.
FEMS microbiology letters 1995;133(1-2):163-8.
1994: B Bennett; N Benson; Alastair G McEwan; Robert C Bray
Multiple states of the molybdenum centre of dimethylsulphoxide reductase from Rhodobacter capsulatus revealed by EPR spectroscopy.
European journal of biochemistry / FEBS 1994;225(1):321-31.
1994: P L Ringeling; Sharon L Davy; F A Monkara; C Hunt; D P Dickson; Alastair G McEwan; Geoffrey R Moore
Iron metabolism in Rhodobacter capsulatus. Characterisation of bacterioferritin and formation of non-haem iron particles in intact cells.
European journal of biochemistry / FEBS 1994;223(3):847-55.
1994: B Bennett; N Benson; Alastair G McEwan; Robert C Bray
E.p.r. characterisation of the molybdenum centre of Rhodobacter capsulatus dimethylsulphoxide reductase: new signals on reduction with Na2S2O4.
Biochemical Society transactions 1994;22(3):285S.
1994: Alastair G McEwan
Photosynthetic electron transport and anaerobic metabolism in purple non-sulfur phototrophic bacteria.
Antonie van Leeuwenhoek 1994;66(1-3):151-64.
1992: N Benson; J A Farrar; Alastair G McEwan; Andrew J Thomson
Detection of the optical bands of molybdenum(V) in DMSO reductase (Rhodobacter capsulatus) by low-temperature MCD spectroscopy.
FEBS letters 1992;307(2):169-72.
1992: F Monkara; S J Bingham; F H Kadir; Alastair G McEwan; Andrew J Thomson; A G Thurgood; Geoffrey R Moore
Spectroscopic studies of Rhodobacter capsulatus cytochrome c' in the isolated state and in intact cells.
Biochimica et biophysica acta 1992;1100(2):184-8.
1991: Alastair G McEwan; N Benson; T C Bonnett; S P Hanlon; Stuart J Ferguson; David J Richardson; J B Jackson
Bacterial dimethyl sulphoxide reductases and nitrate reductases.
Biochemical Society transactions 1991;19(3):605-8.
1991: David J Richardson; L C Bell; Alastair G McEwan; J Baz Jackson; Stuart J Ferguson
Cytochrome c2 is essential for electron transfer to nitrous oxide reductase from physiological substrates in Rhodobacter capsulatus and can act as an electron donor to the reductase in vitro. Correlation with photoinhibition studies.
European journal of biochemistry / FEBS 1991;199(3):677-83.
1991: Alastair G McEwan; Stuart J Ferguson; J Baz Jackson
Purification and properties of dimethyl sulphoxide reductase from Rhodobacter capsulatus. A periplasmic molybdoenzyme.
The Biochemical journal 1991;274 ( Pt 1)():305-7.
1990: David J Richardson; Alastair G McEwan; Mark Dudley Page; J Baz Jackson; Stuart J Ferguson
The identification of cytochromes involved in the transfer of electrons to the periplasmic NO3- reductase of Rhodobacter capsulatus and resolution of a soluble NO3(-)-reductase--cytochrome-c552 redox complex.
European journal of biochemistry / FEBS 1990;194(1):263-70.
1990: M R Jones; Alastair G McEwan; J Baz Jackson
The role of c-type cytochromes in the photosynthetic electron transport pathway of Rhodobacter capsulatus.
Biochimica et biophysica acta 1990;1019(1):59-66.
1989: David J Richardson; Alastair G McEwan; J Baz Jackson; Stuart J Ferguson
Electron transport pathways to nitrous oxide in Rhodobacter species.
European journal of biochemistry / FEBS 1989;185(3):659-69.