title: HPLC purification of polymerase chain reaction products for direct sequencing.
abstract: Same day PCR amplification and sequencing is desired in situations where one needs to sequence a number of PCR products. The rapid, high-yield purification of PCR products via the use of high performance, anion-exchange chromatography yields sequencing results comparable to those obtained from techniques requiring subcloning of the PCR product. This can be achieved by standard dideoxynucleotide sequencing technology without the need to prepare prelabeled primers and additional internal primers or to gel purify the PCR product. In addition, this chromatographic technique offers the potential of isolating several PCR products from the same amplification mixture.
authors.affiliation: Waters Chromatography Division of Millipore, Milford, MA 01757.
authors.forename: W
authors.initials: W
authors.lastname: Warren
authors.forename: J
authors.initials: J
authors.lastname: Doniger
mesh_terms: D001483:Base Sequence; D002460:Cell Line; D002851:Chromatography, High Pressure Liquid; D002852:Chromatography, Ion Exchange; D004247:DNA / Q000302:isolation & purification*; D015252:Deoxyribonucleases, Type II Site-Specific; D006801:Humans; D008969:Molecular Sequence Data; D010957:Plasmids; D016133:Polymerase Chain Reaction / Q000379:methods*
chemical_list: D004247:DNA; C046545:CCWGG-specific type II deoxyribonucleases; D015252:Deoxyribonucleases, Type II Site-Specific