Search Results for "sam"

...It is especially effective for reads ranging from around 50 bases to hundreds or thousands of characters, and it supports modern sequencing workflows that require gapped, local, and paired-end alignment. The tool builds compact FM-index-based reference indexes, keeping memory usage low even for large genomes like the human genome. Bowtie 2 outputs alignments in SAM format and includes companion utilities for building and inspecting indexes. It is widely used in bioinformatics pipelines for RNA-seq, DNA-seq, metagenomics, variant analysis, and other sequencing-based research tasks. Overall, Bowtie 2 remains a foundational command-line tool for high-throughput sequence alignment and reproducible computational biology workflows.

GapFiller is a seed-and-extend local assembler to fill the gap within paired reads. It can be used for both DNA and RNA and it has been tested on Illumina data. GapFiller can be used whenever a sequence is to be assembled starting from reads lying on its ends, provided a loose estimate of sequence length.

Barracuda is a high-speed sequence aligner based on Sanger's BWA and utilizes the latest Nvidia CUDA architecture for accelerating alignments of sequence reads generated by next-generation sequencers.

CARGO is a high-level framework that can semi-automatically generate software systems optimized for the compressed storage of arbitrary types of large genomic data collections. Straightforward applications of CARGO methods to compress FASTQ and SAM format archives require only a few lines of code, produce solutions that match and sometimes outperform specialized format-tailored compressors, and scale well to multi-TB datasets.

This is a simple arithmetic coding based compressor for the SAM and BAM (DNA sequence alignment) file format.

Applying the LIBSVM, a package of support vector machine, SAMSVM was developed to correctly detect and filter the misaligned reads of SAM format. Such filtration can reduce false positives in alignment and the following variant analysis.

A lightweight OpenGL based interactive SAM/BAM viewer. Quickly and easily generate aggregate statistics from SAM/BAM files like coverage, polarity, and minor allele frequencies, then scroll and explore freely with a simple mouse based interface. Multiple windows can be synchronized for careful comparison across multiple experiments.