Results for "Long"
Tags
rHAT: a seed-and-extension-based noisy long read alignment tool
rHAT is a seed-and-extension-based noisy long read alignment tool. It is suitable for aligning 3rd generation sequencing reads which are in large read length with relatively high error rate, especially Pacbio's Single Molecule Read-time (SMRT) sequencing reads.Tags: rHAT, seed-and-extension-based, noisy, long, read, alignment, tool, ont, pacbio
2048 days ago
BASE: a practical de novo assembler for large genomes using long NGS reads
new de novo assembler called BASE. It enhances the classic seed-extension approach by indexing the reads efficiently to generate adaptive seeds that have high probability to appear uniquely in the genome. Such seeds form the basis for BASE to build extension trees and then to use revers...Tags: BASE, practical, de novo, assembler, large, genomes, long, NGS, reads
2022 days ago
Wtdbg2: a de novo sequence assembler for long noisy reads produced by PacBio or Oxford Nanopore
Wtdbg2 is a de novo sequence assembler for long noisy reads produced by PacBio or Oxford Nanopore Technologies (ONT). It assembles raw reads without error correction and then builds the consensus from intermediate assembly output. Wtdbg2 is able to assemble the human and even the 32Gb&n...Tags: Wtdbg2, de novo, sequence, assembler, long, noisy, reads, PacBio, Oxford, Nanopore, ONT
2022 days ago
COSINE: non-seeding method for mapping long noisy sequences
Third generation sequencing (TGS) are highly promising technologies but the long and noisy reads from TGS are difficult to align using existing algorithms. Here, we present COSINE, a conceptually new method designed specifically for aligning long reads contaminated by a high level of errors.Tags: COSINE, non-seeding, method, mapping, long, noisy, sequences
2015 days ago
Pacasus: Correction of palindromes in long reads from PacBio and Nanopore
Tool for detecting and cleaning PacBio / Nanopore long reads after whole genome amplification. Check the poster from the Revolutionizing Next-Generation Sequencing (2nd edition) conference in the source folder: https://github.com/swarris/Pacasus/blob/master/vib2017.pdf. The prepint version ...Tags: Pacasus, Correction, palindromes, long, reads, PacBio, Nanopore, ngs
1998 days ago
Genome assembly tutorial "Genome Assembly for short and long reads"
In this lab we will perform de novo genome assembly of a bacterial genome. You will be guided through the genome assembly starting with data quality control, through to building contigs and analysis of the results. At the end of the lab you will know: How to perform basic quality checks on the...Tags: Genome, assembly, tutorial, short, long, reads
1930 days ago
Evaluation of genome assembly software based on long reads
TGS technologies have been used to produce highly accurate de novo assemblies of hundreds of microbial genomes and highly contiguous reconstructions of many dozens of plant and animal genomes, enabling new insights into evolution and sequence diversity. They have also been applied to resequencing...Tags: Evaluation, genome, assembly, software, long, reads
1917 days ago
wtdbg2: A fuzzy Bruijn graph approach to long noisy reads assembly
Wtdbg2 is a de novo sequence assembler for long noisy reads produced by PacBio or Oxford Nanopore Technologies (ONT). It assembles raw reads without error correction and then builds the consensus from intermediate assembly output. ./wtdbg2 -x rs -g 4.6m -t 16 -i reads.fa.gz -fo p...Tags: wtdbg2, fuzzy, Bruijn, graph, approach, long, noisy, reads, assembly
1914 days ago
NextDenovo: string graph-based de novo assembler for TGS long reads
NextDenovo is a string graph-based de novo assembler for TGS long reads. It uses a "correct-then-assemble" strategy similar to canu, but requires significantly less computing resources and storages. After assembly, the per-base error rate is about 97-98%, to further improve single base ...Tags: NextDenovo, NextOmics, string, graph-based, de novo, assembler, TGS, LongReads, assembly, long, reads
1579 days ago
- The goal of the Shasta long read assembler is to rapidly produce accurate assembled sequence using as input DNA reads generated by Oxford Nanopore flow cells. Computational methods used by the Shasta assembler include: Using a run-length representation of the read sequence...
Tags: Shasta, long, read, genome, assembler, tools, ngs
1570 days ago
