Abstract:
:Scalable multiplexed amplification technologies are needed for cost-effective large-scale genotyping of genetic markers such as single nucleotide polymorphisms (SNPs). We present SNPWave, a novel SNP genotyping technology to detect various subsets of sequences in a flexible fashion in a fixed detection format. SNPWave is based on highly multiplexed ligation, followed by amplification of up to 20 ligated probes in a single PCR. Depending on the multiplexing level of the ligation reaction, the latter employs selective amplification using the amplified fragment length polymorphism (AFLP) technology. Detection of SNPWave reaction products is based on size separation on a sequencing instrument with multiple fluorescence labels and short run times. The SNPWave technique is illustrated by a 100-plex genotyping assay for Arabidopsis, a 40-plex assay for tomato and a 10-plex assay for Caenorhabditis elegans, detected on the MegaBACE 1000 capillary sequencer.
journal_name
Nucleic Acids Resjournal_title
Nucleic acids researchauthors
van Eijk MJ,Broekhof JL,van der Poel HJ,Hogers RC,Schneiders H,Kamerbeek J,Verstege E,van Aart JW,Geerlings H,Buntjer JB,van Oeveren AJ,Vos Pdoi
10.1093/nar/gnh045keywords:
subject
Has Abstractpub_date
2004-03-05 00:00:00pages
e47issue
4eissn
0305-1048issn
1362-4962pii
32/4/e47journal_volume
32pub_type
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