bioRxiv · 10.1101/173716
GrigoraSNPs: Optimized HTS DNA Forensic SNP Analysis
Abstract
High throughput DNA sequencing technologies enable improved characterization of forensic DNA samples enabling greater insights into DNA contributor(s). Current DNA forensics techniques rely upon allele sizing of short tandem repeats by capillary electrophoresis. High throughput sequencing enables forensic sample characterizations for large numbers of single nucleotide polymorphism loci. The slowest computational component of the DNA forensics analysis pipeline is the characterization of raw sequence data. This paper optimizes the SNP calling module of the DNA analysis pipeline with runtime results that scale linearly with the number of HTS sequences (patent pending)[1]. GrigoraSNPs can analyze 100 million reads in less than 5 minutes using 3 threads on a 4.0 GHz Intel i7-6700K laptop CPU.
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Ricke, D. O., Shcherbina, A., Michaleas, A., Fremont-Smith, P.. 2017-08-08. GrigoraSNPs: Optimized HTS DNA Forensic SNP Analysis. https://doi.org/10.1101/173716
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