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Full-Text Articles in Genetics and Genomics
Characterization Of The Broad-Spectrum Inhibitory Capability Of Alcaligenes Faecalis And A. Viscolactis Against Potential Pathogenic Microorganisms, Andrew Fuqua
Undergraduate Honors Theses
The recent rise of multidrug resistant microorganisms has grown from an isolated concern to a massive public health crisis. It has become imperative that scientists look for new ways to combat this issue. Due to the selective pressures of competition, bacteria and other microbes possess a host of defenses and weapons designed to exploit vulnerabilities in other microorganisms. Consequently, the study of these systems and microbial interactions has much to reveal in the search for novel antimicrobial treatments. Previous research from our laboratory has discovered that both Alcaligenes faecalis and Alcaligenes viscolactis, two rarely studied and generally non-virulent bacteria, …
Identification Of Genes Involved In Iron Metabolism In Rhizobium Leguminosarum Atcc 14479 Genome Through The Use Of In-Silico Analysis, Shuaib A. Siddiqui
Identification Of Genes Involved In Iron Metabolism In Rhizobium Leguminosarum Atcc 14479 Genome Through The Use Of In-Silico Analysis, Shuaib A. Siddiqui
Undergraduate Honors Theses
The complete genomic sequence of Rhizobium leguminosarum ATCC 14479 has been determined. Its genome size is 7,935,223 base-pairs of DNA (bp). This multipartite genome contains 5 distinct replicons: a chromosome of 4,883,137 bp and four mega-plasmids of size 1,234,209 bp, 415,988 bp, 771,583 bp, and 630,306 bp. In silico (literally: on computer) analysis was done on the complete genome to detect genes relating to iron metabolism by bacteria. Seven iron-related operons and genes were found: nodulation genes, the Tol operon, the hmuPSTUV operon, iron response regulator genes, the cycHJKL operon, genes for bacterial cyclic glucans, and vicibactin genes.
Denoising Tandem Mass Spectrometry Data, Felix Offei
Denoising Tandem Mass Spectrometry Data, Felix Offei
Electronic Theses and Dissertations
Protein identification using tandem mass spectrometry (MS/MS) has proven to be an effective way to identify proteins in a biological sample. An observed spectrum is constructed from the data produced by the tandem mass spectrometer. A protein can be identified if the observed spectrum aligns with the theoretical spectrum. However, data generated by the tandem mass spectrometer are affected by errors thus making protein identification challenging in the field of proteomics. Some of these errors include wrong calibration of the instrument, instrument distortion and noise. In this thesis, we present a pre-processing method, which focuses on the removal of noisy …