Browsing by Author "Baldwin, Thomas O."
Now showing items 1-19 of 19
-
Vu, James H. (1993)Firefly luciferase catalyzes a bioluminescent oxidation of luciferin. During the first step of the reaction, when luciferin interacts with ATP, a molecule of luciferyl adenylate is formed and a molecule of pyrophosphate ...
-
Treat, William Jay (Texas A&M University. Libraries, 1988)Agricultural Engineering.
-
Kedzie, Karen Marcella (Texas A&M University. Libraries, 1987)The ATCase from Escherichia coli has been the subject of extensive physical, biochemical and genetic studies. The exact natures of the intrasubunit and intersubunit interactions responsible for enzymatic function are still ...
-
Sweers, Henri Marcel (Texas A&M University. Libraries, 1988)Immobilized glucose dehydrogenase from Bacillus sp. was found to be a practical catalyst for NAD (P) H regeneration. It is very stable at high temperatures. Coupled with an appropriate alcohol dehydrogenase, several compounds ...
-
Tung, Hui-Chan (Texas A&M University. Libraries, 1988)Combination of meso-[tetrakis(2,6-dichlorophenyl)porphinato]iron perchlorate with pentafluoroiodosobenzene, m-chloroperbenzoic acid, or ozone in acetonitrile at -35°C yields a green porphyrin-oxene adduct. This species, ...
-
Wander, Sheryl Ann (Texas A&M University. Libraries, 1993)The highly electron-rich, bis(phosphite) iron hydride complex [Et4N][HFe(CO)2(P(OPh)3)2] has provided synthetic entry to the simple, mono-functional iron thiolates (ArS)Fe(CO)2(P(OPh)3)2- (Ar = Ph, Tol). Both the metal ...
-
Baldwin, Thomas O.; Holzman, Thomas F.; Satoh, Paul S.; Yein, Frederick S. (United States. Patent and Trademark Office; Texas A&M University. Libraries, 1986-09-30)Immunoassays which utilize an enzyme linked ligand or receptor wherein the enzyme is bacterial luciferase; mercantile kit useful in performing said immunoassay; and compounds utilized in performing said assay.
-
Tsang, Paul Kwan San (Texas A&M University. Libraries, 1988)
-
Parsons, Gregory Le (Texas A&M University. Libraries, 1983)Insoluble polymers were shown to be capable of modifying catalyst activity when used as a support either for a transition metal catalyst or a ligand absorbing reagent. Polymer-bound Cp(,2)TiCl(,2) reduced by Grignard ...
-
Baldwin, Thomas O.; Devine, Jerry H.; Shadel, Gerald S. (United States. Patent and Trademark Office; Texas A&M University. Libraries, 1993-03-23)The invention relates to an expression vector system based on the regulation of bacterial luminescence (the lux gene system). The invention further relates to the construction of a precisely regulatable expression vector ...
-
Colon, Wilfredo (Texas A&M University. Libraries, 1993)The pH-induced denaturation of Transthyretin (TTR) was studied in order to understand the biochemical basis of TTR's amyloidogenicity. The structural changes were monitored by UV, circular dichroism, and fluorescence ...
-
Baldwin, Thomas O. (United States. Patent and Trademark Office; Texas A&M University. Libraries, 1986-04-08)A process for producing a cloned luciferase-synthesizing microorganism, capable of the expression of bioluminescence, is disclosed. The process involves isolation and digestion of the genomic DNA of an appropriate ...
-
Fisher, Linda Ma (Texas A&M University. Libraries, 1983)A cytosolic proteinase has been purified to near homogeniety from rat liver. The clear supernatant obtained from a rat liver homogenate was treated with DEAE-cellulose and proteinase activity eluted by batch elution between ...
-
Waddle, Jenny Janine (Texas A&M University. Libraries, 1990)Bacterial luciferase from Vibrio harveyi is a heterodimeric enzyme comprised of two homologous subunits, α and β, encoded by adjacent genes, luxA and luxB. The level of accumulation of active enzyme was similar when the ...
-
Chen, Lorenzo Harry (Texas A&M University. Libraries, 1989)Luciferase from the Vibrio harveyi mutant AK-20 contains a lesion in the α subunit that results in decreased bioluminescence activity relative to the wild type. In addition, the AK-20 luciferase exhibits altered activities ...
-
Klimko, Peter Gerard (Texas A&M University. Libraries, 1992)An intermolecular-intramolecular Michael reaction sequence was developed for the synthesis of cyclopentanes and cyclohexanes. Silyl ketene acetals and silyl enol ethers were used as the nucleophilic initiators of the ring ...
-
Lewis, Vincent Edward (Texas A&M University. Libraries, 1986)Highly functionalized derivatives of the bicyclo[4.3.1]-dec-3-ene (1) ring system were examined as part of an effort to synthesize the sesquiterpene (+)-vernolepin (2). Although vernolepin has been synthesized in other ...
-
Blanton, James Randal (Texas A&M University. Libraries, 1986)Both cross-linked polystyrene and linear ethylene oligomers were investigated as supports for reagents and catalysts. Use of either of these polymers as supports, reagents or catalysts had certain advantages. Selection of ...
-
Legocki, Roman P.; Legocki, Misuk; Szalay, Aladar A.; Baldwin, Thomas O. (United States. Patent and Trademark Office; Texas A&M University. Libraries, 1993-06-22)A host microorganism is genetically and stably modified by the insertion into any of its non-essential chromosomal location of a non-homologous, recombinant foreign DNA fragment, maintaining an insertion of a luxAB gene ...