Hp19 Gene
Mostrando 1-7 de 7 artigos, teses e dissertações.
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1. Os Genes Codificadores de Glutationa S-transferases na Abelha Apis mellifera: Expressão, Regulação e Função Durante e Após a Metamorfose. / The genes Encoding Glutathione S-transferases in the Honeybee (Apis mellifera): expression, regulation and function during and After Metamorphosis.
Em insetos, as enzimas glutationa S-transferases (GSTs) são conhecidas pela capacidade de degradar inseticidas, pesticidas e outros compostos químicos, naturais ou não naturais, estranhos ao organismo, podendo também promover o transporte intracelular de hormônios, metabólitos, e atuar na proteção celular contra o estresse oxidativo. Além disto, a f
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 27/10/2011
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2. Identification by RNA Profiling and Mutational Analysis of the Novel Copper Resistance Determinants CrdA (HP1326), CrdB (HP1327), and CzcB (HP1328) in Helicobacter pylori
Mechanisms involved in maintaining cytoplasmic metal ion homeostasis play a central role in the adaptation of Helicobacter pylori to the changing gastric environment. An investigation of the global regulatory responses to copper ions by using RNA profiling with a threshold factor of 4.0 revealed that copper induces transcription of 19 H. pylori genes and tha
American Society for Microbiology.
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3. Sox6 regulation of cardiac myocyte development
A mouse mutation (p100H/p100H) has been identified that is associated with cardioskeletal myopathy, heart block, delayed growth and early postnatal death. The gene that is disrupted in this mutation encodes the transcription factor Sox6. P19CL6 cells were used as an in vitro cardiomyocyte differentiation system and revealed that Sox6 is expressed exclusively
Oxford University Press.
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4. NikR Mediates Nickel-Responsive Transcriptional Induction of Urease Expression in Helicobacter pylori
The important human pathogen Helicobacter pylori requires the abundant expression and activity of its urease enzyme for colonization of the gastric mucosa. The transcription, expression, and activity of H. pylori urease were previously demonstrated to be induced by nickel supplementation of growth media. Here it is demonstrated that the HP1338 protein, an or
American Society for Microbiology.
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5. Molecular genetics of human chromosome 16.
The major diseases mapped to chromosome 16 are adult polycystic kidney disease and those resulting from mutations in the alpha globin complex. There are at least six other less important genetic diseases which map to this chromosome. The adenine phosphoribosyltransferase gene allows for selection of chromosome 16 in somatic cell hybrids and a hybrid panel is
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6. Purification and properties of an Arthrobacter oxydans P52 carbamate hydrolase specific for the herbicide phenmedipham and nucleotide sequence of the corresponding gene.
Arthrobacter oxydans P52 isolated from soil samples was found to degrade the phenylcarbamate herbicides phenmedipham and desmedipham cometabolically by hydrolyzing their central carbamate linkages. The phenylcarbamate hydrolase (phenmedipham hydrolase) responsible for the degradative reaction was purified to homogeneity. The enzyme was shown to be a monomer
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7. DNA Sequence and Mutational Analyses of the pVir Plasmid of Campylobacter jejuni 81-176
The circular pVir plasmid of Campylobacter jejuni strain 81-176 was determined to be 37,468 nucleotides in length with a G+C content of 26%. A total of 83% of the plasmid represented coding information, and all but 2 of the 54 predicted open reading frames were encoded on the same DNA strand. There were seven genes on the plasmid in a continguous region of 8
American Society for Microbiology.