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  2. Single-nucleotide polymorphism - Wikipedia

    en.wikipedia.org/wiki/Single-nucleotide_polymorphism

    A tag SNP is a representative single-nucleotide polymorphism in a region of the genome with high linkage disequilibrium (the non-random association of alleles at two or more loci). Tag SNPs are useful in whole-genome SNP association studies, in which hundreds of thousands of SNPs across the entire genome are genotyped.

  3. dbSNP - Wikipedia

    en.wikipedia.org/wiki/DbSNP

    Although the name of the database implies a collection of one class of polymorphisms only (i.e., single nucleotide polymorphisms (SNPs)), it in fact contains a range of molecular variation: (1) SNPs, (2) short deletion and insertion polymorphisms (indels/DIPs), (3) microsatellite markers or short tandem repeats (STRs), (4) multinucleotide ...

  4. SNP annotation - Wikipedia

    en.wikipedia.org/wiki/SNP_annotation

    Single nucleotide polymorphism annotation (SNP annotation) is the process of predicting the effect or function of an individual SNP using SNP annotation tools. In SNP annotation the biological information is extracted, collected and displayed in a clear form amenable to query.

  5. SNP genotyping - Wikipedia

    en.wikipedia.org/wiki/SNP_genotyping

    SNP genotyping is the measurement of genetic variations of single nucleotide polymorphisms (SNPs) between members of a species. It is a form of genotyping, which is the measurement of more general genetic variation. SNPs are one of the most common types of genetic variation.

  6. Gene polymorphism - Wikipedia

    en.wikipedia.org/wiki/Gene_polymorphism

    Single nucleotide polymorphisms (SNPs) are a single nucleotide changes that happen in the genome in a particular location. The single nucleotide polymorphism is the most common form of genetic variation. [15] Small-scale insertions/deletions (Indels) consist of insertions or deletions of bases in DNA. [16] Polymorphic repetitive elements.

  7. SNPedia - Wikipedia

    en.wikipedia.org/wiki/SNPedia

    SNPedia (pronounced "snipedia") is a wiki-based bioinformatics web site that serves as a database of single nucleotide polymorphisms (SNPs). Each article on a SNP provides a short description, links to scientific articles and personal genomics web sites, as well as microarray information about that SNP.

  8. Tag SNP - Wikipedia

    en.wikipedia.org/wiki/Tag_SNP

    A tag SNP is a representative single nucleotide polymorphism (SNP) in a region of the genome with high linkage disequilibrium that represents a group of SNPs called a haplotype. It is possible to identify genetic variation and association to phenotypes without genotyping every SNP in a chromosomal region.

  9. Category:Single-nucleotide polymorphisms - Wikipedia

    en.wikipedia.org/wiki/Category:Single-nucleotide...

    Pages in category "Single-nucleotide polymorphisms" The following 11 pages are in this category, out of 11 total. This list may not reflect recent changes. *