BOL: Related items

Jaeger : an accurate and fast deep-learning tool to detect bacteriophage sequences

LEGE — Sun, 31 Aug 2025 06:30:16 -0500

Jaeger is a tool that utilizes homology-free machine learning to identify phage genome sequences that are hidden within metagenomes. It is capable of detecting both phages and prophages within metagenomic assemblies.

Address of the bookmark: https://github.com/MGXlab/Jaeger

Webinar on Diagnosis of Rare Diseases using NGS Based Multi-gene Testing- Case studies by Dr.Aparna Ganapathy on 18 Apr 2018

Strand — Mon, 19 Mar 2018 04:40:58 -0500

A disease is considered to be ‘rare’ when it affects one in about 2000 individuals in the population. This, individually are although rare, collectively, the incidence could be very high causing a significant socio-economic burden. Arriving at a confirmatory diagnosis is a major challenge in these inherited disorders, which can significantly impact treatment and disease management. Conventional genetic testing for rare diseases focuses mostly on sequencing of fewer genes, followed by a deletion/duplica-tion analysis by multiplex ligation-dependent probe amplifi¬cation (MLPA). This sequential testing strategy is time consuming and very expensive. Multi-gene panel based on NGS (next-generation sequencing) can allow us to detect all types of mutations, including large deletions/duplications, thus allowing us to perform a comprehensive genetic testing in a cost-effective manner. Thus, with the advent of NGS technology, the possibility of offering a ‘single platform solution’ for all types of genetic defects can become a reality.

The webinar will highlight some of the interesting case studies wherein multi-gene testing with NGS was helpful in arriving at a confirmatory as well as differential diagnosis, even for complex clinical conditions. With robust bioinformatic analysis, we were able to detect few complex variations in few cases which a conventional test had missed. Some of those cases will also be discussed.

Session 1: 9 am CET, 18 Apr 2018
Session 2: 8 am CET, 18 Apr 2018
To attend, register here: http://www.strand-ngs.com/webinar_registration

About Speaker: Dr. Aparna Ganapathy is Senior scientist- Clinical Diagnostics at Strand Life Sciences. She has over 8 years of experience in human genetics and molecular biology. She received her Ph.D. in Human Molecular Genetics from Jawaharlal Nehru Centre for Advanced Scientific Research, Bangalore. At Strand Life Sciences, she is involved in the interpretation and clinical reporting of the genetic disorders. The focus of these genetic tests is to provide accurate and rapid clinical diagnosis for various inherited disorders.

S-plot2: Rapid Visual and Statistical Analysis of Genomic Sequences

Abhimanyu Singh — Tue, 02 Oct 2018 17:57:27 -0500

S-plot2 creates an interactive, two-dimensional heatmap capturing the similarities and dissimilarities in nucleotide usage between genomic sequences (partial or complete). In S-plot2, whole eukaryotic chromosomes and smaller prokaryotic genomes can be efficiently compared. The tool includes functionality to extract, analyze, and automate BLAST queries of regions of interest within the heatmap. This facilitates the investigation of quickly evolving coding regions, novel coding regions, and laterally transferred elements.

Address of the bookmark: https://bitbucket.org/lkalesinskas/splot

ULTRA (ULTRA Locates Tandemly Repetitive Areas) : Effective Labeling of Repetitive Genomic Sequence

Abhi — Sat, 08 Jun 2024 16:03:39 -0500

ULTRA is a tool to find and annotate tandem repeats inside genomic sequence. It is able to find repeats of any length and of any period (up to a maximum period of 4000). It can find highly decayed repeats missed by other software, and it will also be able to find very large repeats in highly repetitive sequence, regardless of the size of sequence or length of repeats. ULTRA offers meaningful annotation scores and can produce annotation P-values at user request.

More at https://www.biorxiv.org/content/10.1101/2024.06.03.597269v1

Address of the bookmark: https://github.com/TravisWheelerLab/ULTRA

Web Apollo: a web-based genomic annotation editing platform

Jit — Fri, 28 Jul 2017 04:48:17 -0500

Web Apollo is the first instantaneous, collaborative genomic annotation editor available on the web. One of the natural consequences following from current advances in sequencing technology is that there are more and more researchers sequencing new genomes. These researchers require tools to describe the functional features of their newly sequenced genomes. With Web Apollo researchers can use any of the common browsers (for example, Chrome or Firefox) to jointly analyze and precisely describe the features of a genome in real time, whether they are in the same room or working from opposite sides of the world.

Address of the bookmark: http://genomearchitect.github.io/

ALPACA: A hybrid strategy for assembly of genomic DNA shotgun sequencing reads.

Seema Singh — Mon, 30 Apr 2018 04:38:40 -0500

ALPACA requires Celera Assembler 8.3 or later. It is recommended to build Celera Assembler from source. (Why? The pre-built binaries CA_8.3rc1 and CA8.3rc2 will work for any large data set.

Detail paper at https://bmcgenomics.biomedcentral.com/articles/10.1186/s12864-017-3927-8

Address of the bookmark: https://github.com/VicugnaPacos/ALPACA

RestrictionDigest: A powerful Perl module for simulating genomic restriction digests

Neel — Tue, 12 Jun 2018 13:17:13 -0500

RestrictionDigest can simulate the reference genome digestion and generate comprehensive information of the simulation. It can simulate single-enzyme digestion, double-enzyme digestion and size selection process. It can also analyze multiple genomes at one run and generates concise comparison of enzyme(s) performance across the genomes. For more information, please see the academic paper published online (http://www.sciencedirect.com/science/article/pii/S071734581630001X).

Address of the bookmark: https://github.com/JINPENG-WANG/RestrictionDigest

regioneR: an R package for the management and comparison of genomic regions

Jit — Tue, 11 Dec 2018 08:43:51 -0600

Regioner is an R package for the management and comparison of genomic regions. It offers a set of function for basic manipulation of region sets extending the functionality of GenomicRanges and a powerful and customizable permutation test framework. With it, it's possible to study the association of a set of regions with other sets of regions, functions defined over the genome or essentially any user defined function.

http://gattaca.imppc.org/regioner/

Address of the bookmark: http://gattaca.imppc.org/regioner/

Apollo: First instantaneous, collaborative genomic annotation editor available on the Web

Jit — Fri, 31 May 2019 19:55:39 -0500

Apollo is a plug-in for the JBrowse Genome Viewer.
In addition to genes and pseudogenes, users can annotate ncRNAs (snRNA, snoRNA, tRNA, rRNA), miRNAs, repeat regions, and transposable elements; each annotation type has its own configuration of the ‘Information Editor’.
History tracking with undo/redo functions is available.
Users are able to directly set an annotation to a specific state, choosing from the ‘History’ display.
Adding and updating PubMed IDs will prompt users with a publication title to confirm their submission.
Gene Ontology (GO) terms are supported and GO ID auto-completion has been incorporated.
Users may access a ‘Recent Changes’ page.
Help page with Apollo specific content is available.

Address of the bookmark: http://genomearchitect.github.io/

Phytozome v12.1: plant science community hub for accessing palnts genomic data

Surabhi Chaudhary — Tue, 17 Mar 2020 07:30:17 -0500

Phytozome, the Plant Comparative Genomics portal of the Department of Energy's Joint Genome Institute, provides JGI users and the broader plant science community a hub for accessing, visualizing and analyzing JGI-sequenced plant genomes, as well as selected genomes and datasets that have been sequenced elsewhere. As of release v12.1.6, Phytozome hosts 93 assembled and annotated genomes, from 82 Viridiplantae species. More than half of these genomes have been sequenced, assembled and/or annotated with JGI Plant Science program resources. By integrating this large collection of plant genomes into a single resource and performing comprehensive and uniform annotation and analyses, Phytozome facilitates accurate and insightful comparative genomics studies.

Address of the bookmark: https://phytozome.jgi.doe.gov/pz/portal.html