Custom Perl script for extracting SNPs

Perl program used to extract SNPs. Properly accounts for REFSKIP characters (i.e., "") that result from spliced alignments and seemed to be problematic in more widely available SNP calling packages, such as samtools and varscan.

Bibliographic Details
Main Authors:	Malenfant, René M., Coltman, David W., Richardson, Evan S., Lunn, Nicholas J., Davis, Corey S.
Format:	Dataset
Language:	unknown
Published:	Dryad Digital Repository 2013
Subjects:	Conservation Genetics Ecological Genetics Mammals Climate Change Population Genetics - Empirical Quantitative Genetics Wapusk National Park Churchill Manitoba Canada Cenozoic Ursus maritimus Ursidae Caniformia Carnivora Eutheria Mammalia Animalia Wapusk national park
Online Access:	https://dx.doi.org/10.5061/dryad.606j6/1 http://datadryad.org/resource/doi:10.5061/dryad.606j6/1

Description
Summary:	Perl program used to extract SNPs. Properly accounts for REFSKIP characters (i.e., "") that result from spliced alignments and seemed to be problematic in more widely available SNP calling packages, such as samtools and varscan.