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dbSNP. SNPs - single nucleotide polymorphisms single-base nucleotide substitutions DIPs - deletion insertion polymorphisms small-scale multi-base deletions/insertions STRs - short tandem repeats retroposable element insertions and microsatellite repeat variations. dbSNP entry.
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dbSNP • SNPs - single nucleotide polymorphisms • single-base nucleotide substitutions • DIPs - deletion insertion polymorphisms • small-scale multi-base deletions/insertions • STRs - short tandem repeats • retroposable element insertions and microsatellite repeat variations
dbSNP entry • sequence context of the polymorphism • the surrounding sequence) • occurrence frequency of the polymorphism • by population or individual • experimental method • protocols, and conditions used to assay the variation