Extra SNP locations and alleles for Homo sapiens extracted from NCBI dbSNP Build 144. The source data files used for this package were created by NCBI on May 29-30, 2015, and contain SNPs mapped to reference genome GRCh37.p13 (a patched version of GRCh37 that doesn't alter chromosomes 1-22, X, Y, MT). While the SNPlocs.Hsapiens.dbSNP144.GRCh37 package contains only molecular variations of class "snp", this package contains molecular variations of other classes (in-del, heterozygous, microsatellite, named-locus, no-variation, mixed, and multinucleotide-polymorphism).