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Satpdb: A Database Of Structurally Annotated Therapeutic Peptides, Sandeep Singh Oct 2015

Satpdb: A Database Of Structurally Annotated Therapeutic Peptides, Sandeep Singh

Sandeep Singh

SATPdb (http://crdd.osdd.net/raghava/satpdb/) is a database of structurally annotated therapeutic peptides, curated from 22 public domain peptide databases/datasets including 9 of our own. The current version holds 19192 unique experimentally validated therapeutic peptide sequences having length between 2 and 50 amino acids. It covers peptides having natural, non-natural and modified residues. These peptides were systematically grouped into 10 categories based on their major function or therapeutic property like 1099 anticancer, 10585 antimicrobial, 1642 drug delivery and 1698 antihypertensive peptides. We assigned or annotated structure of these therapeutic peptides using structural databases (Protein Data Bank) and state-of-the-art structure prediction methods like I-TASSER, …


Constructos Teóricos En Economía Común Informática, Rodrigo Lopez-Pablos Aug 2015

Constructos Teóricos En Economía Común Informática, Rodrigo Lopez-Pablos

Lopez-Pablos, Rodrigo

Repasando elementos de economía comunitaria, solidaría y de la información, se construyen abstracciones teóricas fundamentales en una proto-explicación del rol de la información y el tiempo en la explicación del hecho económico digital y convencional. Infoagregadamente, se sitúa a la emisión informacional como expresión ontológica micro y macroinformática individual y colectiva del ser: el aseguramiento de la infodiversidad civilizatoria generacional; luego, se argumenta sobre la falacia filosófica computacional cognoscitiva detrás de una presunción teórica conceptual equivocada en el estudio y aplicación de lógicas artificiales: su potencial real para la generación de conocimiento híbrido y la creación de conocimiento sin precedentes …


Isolation And Comparative Genomic Analysis Of Mycobacteriophage Enkatz, Thomas Van Horn, Micah Rickles-Young, Shaarada Srivasta, Tina Zudock Apr 2015

Isolation And Comparative Genomic Analysis Of Mycobacteriophage Enkatz, Thomas Van Horn, Micah Rickles-Young, Shaarada Srivasta, Tina Zudock

Thomas Van Horn

Phage Enkatz is a temperate mycobacteriophage isolated from an un-enriched soil sample collected from the South Forty housing area of the Washington University in St. Louis campus. Enkatz displays unequally sized plaques with a clear center that become cloudier with radial distance from the center. Genome analysis indicates that Enkatz is a cluster A1 mycobacteriophage with a genome size of 49,738 bases and 82 identified genes, 33 of which have been assigned functions. This analysis reveals that the majority of the genes in the positive strand code for structural proteins, while the majority of the genes in the negative strand …


Ordinal Probit Wavelet-Based Functional Models For Eqtl Analysis, Mark J. Meyer, Jeffrey S. Morris, Craig P. Hersh, Jarret D. Morrow, Christoph Lange, Brent A. Coull Jan 2015

Ordinal Probit Wavelet-Based Functional Models For Eqtl Analysis, Mark J. Meyer, Jeffrey S. Morris, Craig P. Hersh, Jarret D. Morrow, Christoph Lange, Brent A. Coull

Jeffrey S. Morris

Current methods for conducting expression Quantitative Trait Loci (eQTL) analysis are limited in scope to a pairwise association testing between a single nucleotide polymorphism (SNPs) and expression probe set in a region around a gene of interest, thus ignoring the inherent between-SNP correlation. To determine association, p-values are then typically adjusted using Plug-in False Discovery Rate. As many SNPs are interrogated in the region and multiple probe-sets taken, the current approach requires the fitting of a large number of models. We propose to remedy this by introducing a flexible function-on-scalar regression that models the genome as a functional outcome. The …