Index Catalog // ScholarsArchive@OSU

Iron acquisition and its regulation in Nitosomonas europaea

Creator:: Vajrala, Neeraja
Abstract:: Iron is absolutely necessary for the maintenance, the defense, the differentiation and last, but by no means least, the growth and cellular division of almost all living organisms including Nitrosomonas europaea, an ammonia oxidizing bacterium. Given the necessity of iron, it is not surprising that N. europaea evolved several irondependent...
Resource Type:: Dissertation
Full Text:: europaea Abstract approved: __________________________________________________ Daniel J. Arp

Biochemical, molecular and physiological characterization of 1-butanol dehydrogenases of Pseudomonas butanovora in butane and 1-butanol metabolism

Creator:: Vangnai, Alisa S.
Abstract:: Butane-grown Pseudomonas butanovora oxidized butane by a soluble butane monooxygenase through the terminal pathway yielding 1 -butanol as the predominant product. Alcohol dehydrogenases (ADHs) involved in butane oxidation in P. butanovora were purified and characterized at the biochemical, genetic and physiological levels. Butane-grown P. butanovora expressed a type I soluble...
Resource Type:: Dissertation
Full Text:: degrade n-alkanes ranging from C12-C as a sole carbon source through several oxidation pathways (Asperger

Functional, structural and evolutionary analyses of the ferritin-like superfamily of proteins

Creator:: Cooley, Richard Bleier
Abstract:: The ferritin-like superfamily (FLSF) of proteins is composed of a wide variety of functionally diverse proteins involved in oxygen dependent metal-mediated electron transfer reactions. Their biological importance is exemplified by the fact FLSF proteins are found in almost every organism from all three domains of life. Their functions range from...
Resource Type:: Dissertation
Full Text:: : . Daniel J. Arp The ferritin-like superfamily (FLSF) of proteins is composed of a wide variety of

Effects of ammonia, pH, and nitrite on the physiology of Nitrosmonas europaea, an obligate ammonia-oxidizing bacterium

Creator:: Stein, Lisa Yael
Resource Type:: Dissertation
Full Text:: ). The gene sequence of c-554 is present in three copies in the N. europaea genome (McTavish, et al

In vivo and in vitro characterization of ammonia monooxygenase in Nitrosomonas europaea

Creator:: Juliette, Lisa Yvonne
Resource Type:: Dissertation
Full Text:: Division 1325 Massachusetts Avenue, N. W. Washington, D. C. 20005 Dear Ms Illig: I am preparing my

Diverse alkane monooxygenase systems in short-chain alkane-utilizing bacteria

Creator:: Hamamura, Natsuko
Resource Type:: Dissertation
Full Text:: Systems in Short-Chain Alkane-Utilizing Bacteria. Abstract approved: Daniel J. Arp Alkane

Interactions of ammonia monooxygenase in Nitrosomonas europaea with hydrocarbons and substituted hydrocarbons

Creator:: Keener, William Kelvin
Resource Type:: Dissertation
Full Text:: . Abstract approved: Daniel J. Ar , Ph.D. Ammonia monooxygenase (AMO) in Nitrosomonas europaea is a key

Hydrogenase in Azotobacter vinelandii : the role of the heme ligands in HoxZ

Creator:: Meek, Laura
Resource Type:: Dissertation
Full Text:: > NiFe active site) N M A LEKS LR 'Sfi} NG QGLP ER c Cytoplasm VLVL AAF L@ W MA YFH W vCW §y

Investigating the basis of substrate specificity in butane monooxygenase and chlorinated ethene toxicity in Pseudomonas butanovora

Creator:: Halsey, Kimberly H.
Abstract:: Pseudomonas butanovora, Mycobacterium vaccae, and Nocardioides sp. CF8 utilize distinctly different butane monooxygenases (BMOs) to initiate degradation of recalcitrant chlorinated ethenes (CEs) that pollute aquifers and soils. BMO-dependent degradation of CEs such as trichloroethylene (TCE) can lead to cellular toxicities. The type and severity of TCE transformation-dependent damage can have...
Resource Type:: Dissertation
Full Text:: : _______________________________________________ Daniel J. Arp Pseudomonas butanovora, Mycobacterium vaccae, and Nocardioides sp

Physiological consequences of trichloroethylene degradation by the toluene-oxidizing bacterium Burkholderia cepacia G4

Creator:: Yeager, Chris M.
Abstract:: A number of bacterial species are capable of degrading the widespread environmental pollutant trichloroethylene (TCE) via aerobic cometabolism, but cytotoxic effects that can debilitate the microorganism often accompany this transformation. In this dissertation the effects of TCE degradation on the well-studied, toluene-oxidizing bacterium Burkholderia cepacia G4 were investigated at the...
Resource Type:: Dissertation
Full Text:: Abstract approved: Abstract approved: Daniel J. Arp Peter J. Bottomley A number of bacterial species

ScholarsArchive@OSU

Iron acquisition and its regulation in Nitosomonas europaea

Biochemical, molecular and physiological characterization of 1-butanol dehydrogenases of Pseudomonas butanovora in butane and 1-butanol metabolism

Functional, structural and evolutionary analyses of the ferritin-like superfamily of proteins

Effects of ammonia, pH, and nitrite on the physiology of Nitrosmonas europaea, an obligate ammonia-oxidizing bacterium

In vivo and in vitro characterization of ammonia monooxygenase in Nitrosomonas europaea

Diverse alkane monooxygenase systems in short-chain alkane-utilizing bacteria

Interactions of ammonia monooxygenase in Nitrosomonas europaea with hydrocarbons and substituted hydrocarbons

Hydrogenase in Azotobacter vinelandii : the role of the heme ligands in HoxZ

Investigating the basis of substrate specificity in butane monooxygenase and chlorinated ethene toxicity in Pseudomonas butanovora

Physiological consequences of trichloroethylene degradation by the toluene-oxidizing bacterium Burkholderia cepacia G4

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