Role of Excess Inorganic Pyrophosphate in Primer-Extension Genotyping Assays

Table 1.

Sequence of Synthetic Oligos and Extension Primers


Synthetic oligos as extension templates

Extension primers

Misincorporation
Template 1 (G/C)
GTGGTGTTCCTCTTCGAAGGGCTTGCTAATCCTTGGCCCA CCAAGGATTAGCAAGCCCTTCGAAGAG G allele for CC cluster
GTGGTGTTGCTCTTCGAAGGGCTTGCTAATCCTTGGCCCA
Template 2 (G/A)
AGTGGATCCCACTGTCGATGGAGATGCCTGAGAAAGACCC CTCAGGCATCTCCATCGACAGTGGG G allele for AA cluster
AGTGGACCCCACTGTCGATGGAGATGCCTGAGAAAGACCC CTCAGGCATCTCCATCGACAGTGGG
Template 3 (A/T)
ACGAAAATTTTGCTAGTGGTTTACCCATGGTCATAGCTGT CTATGACCATGGGTAAACCACTAGCAAAA A allele for TT cluster
ACGAAATTTTTGCTAGTGGTTTACCCATGGTCATAGCTGT
Template 4 (G/A)
CAAAACTAAGATAGCTATTCCATCCCTCCATTCGTTTTTATTATC AACGAATGGAGGGATGGAATA A allele for GG cluster
CAAAACTAAGATAGTTATTCCATCCCTCCATTCGTTTTTATTATC
Template 5 (A/T)
CACTAGCAAAAATTTCGTGTCCTGTTCCCACTGGCCGTCG GGCCAGTGGGAACAGGACACGAAA A allele for TT cluster
CACTAGCAAAATTTTCGTGTCCTGTTCCCACTGGCCGTCG
Template 6 (G/A)
AGTGGATCCCACTGTCGATGGAGATGCCTGAGAAAGACCC CTCAGGCATCTCCATCGACAGTGGG G allele for AA cluster
AGTGGACCCCACTGTCGATGGAGATGCCTGAGAAAGACCC


This Article

  1. Genome Res. 14: 1749-1755

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