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A compilation and categorization of next-generation sequencing resources

MAQ - Mapping and Assembly with Quality

Tool nameMAQ - Mapping and Assembly with Quality
URLhttp://maq.sourceforge.net
Important features1. MAQ is used for aligning reads to reference sequences and then calls the consensus. It performs ungapped alignment. 2. It also performs assembly by calling the consensus based on a statistical model. 3. MAQ is used for SNP calling in the nucleotide space by converting color alignment to nucleotide alignment. 4. It does not consider the mapping quality of reads containing mutations, which will lead to high false negative rates due to the strategy used in calling SNPs. 5. It has two commands which will extract information from binary files: a) cns2ref extracts the reference sequences from the consensus file. b) cns2fq extracts the consensus sequences and their qualities.
CitationsLi H, Ruan J, Durbin R. Mapping short DNA sequencing reads and calling variants using mapping quality scores. Genome Res. 2008 Nov;18(11):1851-8. Epub 2008 Aug 19. PMID: 18714091
Year of publication2008
Rank by usage frequency100
Comments
FunctionAlignment/Mapping, Reference assembler, SNP discovery
CategoryFree, Downloadable
LicenseGNU GPL V3
Status
Input file formatFASTA, FASTQ
Output file formatMAP, CNS, FASTA
Operating systemMac OS X, Linux
Operating languageC, C++, Perl
PlatformIllumina/Solexa, ABI SOLiD
Maintained byWellcome Trust Sanger Institute
Downloadable file format
Submission file format

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