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Full-Text Articles in Genomics
Sars-Cov-2 (Covid-19) Structural And Evolutionary Dynamicome Insights Into Functional Evolution And Human Genomics, Ruchir Gupta, Jacob Charron, Cynthia L. Stenger, Jared Painter
Sars-Cov-2 (Covid-19) Structural And Evolutionary Dynamicome Insights Into Functional Evolution And Human Genomics, Ruchir Gupta, Jacob Charron, Cynthia L. Stenger, Jared Painter
University Faculty Publications and Creative Works
The pandemic caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has challenged the speed at which laboratories can discover the viral composition and study health outcomes. The small ~30-kb ssRNA genome of coronaviruses makes them adept at cross-species spread while enabling a robust understanding of all of the proteins the viral genome encodes. We have employed protein modeling, molecular dynamics simulations, evolutionary mapping, and 3D printing to gain a full proteome- and dynamicome-level understanding of SARS-CoV-2. We established the Viral Integrated Structural Evolution Dynamic Database (VIStEDD at RRID:SCR_018793) to facilitate future discoveries and educational use. Here, we highlight the …
Complete Genome Sequences Of 38 Gordonia Sp. Bacteriophages, Welkin H. Pope, Matthew T. Montgomery, Randall J. Dejong
Complete Genome Sequences Of 38 Gordonia Sp. Bacteriophages, Welkin H. Pope, Matthew T. Montgomery, Randall J. Dejong
University Faculty Publications and Creative Works
We report here the genome sequences of 38 newly isolated bacteriophages using Gordonia terrae 3612 (ATCC 25594) and Gordonia neofelifaecis NRRL59395 as bacterial hosts. All of the phages are double-stranded DNA (dsDNA) tail phages with siphoviral morphologies, with genome sizes ranging from 17,118 bp to 93,843 bp and spanning considerable nucleotide sequence diversity.
Drosophila Muller F Elements Maintain A Distinct Set Of Genomic Properties Over 40 Million Years Of Evolution, Wilson Leung, Christopher D. Shaffer, Laura K. Reed, Sheryl T. Smith, Randall J. Dejong, Arlene J. Hoogewerf
Drosophila Muller F Elements Maintain A Distinct Set Of Genomic Properties Over 40 Million Years Of Evolution, Wilson Leung, Christopher D. Shaffer, Laura K. Reed, Sheryl T. Smith, Randall J. Dejong, Arlene J. Hoogewerf
University Faculty Publications and Creative Works
The Muller F element (4.2 Mb, ~80 protein-coding genes) is an unusual autosome of Drosophila melanogaster; it is mostly heterochromatic with a low recombination rate. To investigate how these properties impact the evolution of repeats and genes, we manually improved the sequence and annotated the genes on the D. erecta, D. mojavensis, and D. grimshawi F elements and euchromatic domains from the Muller D element. We find that F elements have greater transposon density (25-50%) than euchromatic reference regions (3-11%). Among the F elements, D. grimshawi has the lowest transposon density (particularly DINE-1: 2% vs. 11-27%). F element genes have …
A Broadly Implementable Research Course In Phage Discovery And Genomics For First-Year Undergraduate Students, Tuajuanda C. Jordan, Sandra H. Burnett, Susan Carson, Steven M. Caruso
A Broadly Implementable Research Course In Phage Discovery And Genomics For First-Year Undergraduate Students, Tuajuanda C. Jordan, Sandra H. Burnett, Susan Carson, Steven M. Caruso
University Faculty Publications and Creative Works
Engaging large numbers of undergraduates in authentic scientific discovery is desirable but difficult to achieve. We have developed a general model in which faculty and teaching assistants from diverse academic institutions are trained to teach a research course for first-year undergraduate students focused on bacteriophage discovery and genomics. The course is situated within a broader scientific context aimed at understanding viral diversity, such that faculty and students are collaborators with established researchers in the field. The Howard Hughes Medical Institute (HHMI) Science Education Alliance Phage Hunters Advancing Genomics and Evolutionary Science (SEA-PHAGES) course has been widely implemented and has been …
A Broadly Implementable Research Course In Phage Discovery And Genomics For First-Year Undergraduate Students, Tuajuanda C. Jordan, Sandra H. Burnett, Susan Carson, Steven M. Caruso
A Broadly Implementable Research Course In Phage Discovery And Genomics For First-Year Undergraduate Students, Tuajuanda C. Jordan, Sandra H. Burnett, Susan Carson, Steven M. Caruso
University Faculty Publications and Creative Works
Engaging large numbers of undergraduates in authentic scientific discovery is desirable but difficult to achieve. We have developed a general model in which faculty and teaching assistants from diverse academic institutions are trained to teach a research course for first-year undergraduate students focused on bacteriophage discovery and genomics. The course is situated within a broader scientific context aimed at understanding viral diversity, such that faculty and students are collaborators with established researchers in the field. The Howard Hughes Medical Institute (HHMI) Science Education Alliance Phage Hunters Advancing Genomics and Evolutionary Science (SEA-PHAGES) course has been widely implemented and has been …
5q- Myelodysplastic Syndromes: Chromosome 5q Genes Direct A Tumor-Suppression Network Sensing Actin Dynamics, K. M. Eisenmann, K. J. Dykema, Stephen F. Matheson, N. F. Kent
5q- Myelodysplastic Syndromes: Chromosome 5q Genes Direct A Tumor-Suppression Network Sensing Actin Dynamics, K. M. Eisenmann, K. J. Dykema, Stephen F. Matheson, N. F. Kent
University Faculty Publications and Creative Works
Complete loss or interstitial deletions of chromosome 5 are the most common karyotypic abnormality in myelodysplastic syndromes (MDSs). Isolated del(5q)/5q- MDS patients have a more favorable prognosis than those with additional karyotypic defects, who tend to develop myeloproliferative neoplasms (MPNs) and acute myeloid leukemia. The frequency of unbalanced chromosome 5 deletions has led to the idea that 5q harbors one or more tumor-suppressor genes that have fundamental roles in the growth control of hematopoietic stem/progenitor cells (HSCs/HPCs). Cytogenetic mapping of commonly deleted regions (CDRs) centered on 5q31 and 5q32 identified candidate tumor-suppressor genes, including the ribosomal subunit RPS14, the transcription …