Abstract: The invention pertains to construction of next-generation DNA sequencing (NGS) libraries for whole genome sequencing, targeted resequencing, sequencing-based screening assays, metagenomics, or any other application requiring sample preparation for NGS.

Abstract: The invention pertains to construction of next-generation DNA sequencing (NGS) libraries for whole genome sequencing, targeted resequencing, sequencing-based screening assays, metagenomics, or any other application requiring sample preparation for NGS.

Abstract: The invention pertains to construction of next-generation DNA sequencing (NGS) libraries for whole genome sequencing, targeted resequencing, sequencing-based screening assays, metagenomics, or any other application requiring sample preparation for NGS.

Abstract: The invention pertains to construction of next-generation DNA sequencing (NGS) libraries for whole genome sequencing, targeted resequencing, sequencing-based screening assays, metagenomics, or any other application requiring sample preparation for NGS.

Abstract: The invention pertains to construction of next-generation DNA sequencing (NGS) libraries for whole genome sequencing, targeted resequencing, sequencing-based screening assays, metagenomics, or any other application requiring sample preparation for NGS.

Abstract: The invention pertains to construction of next-generation DNA sequencing (NGS) libraries for whole genome sequencing, targeted resequencing, sequencing-based screening assays, metagenomics, or any other application requiring sample preparation for NGS.

Abstract: Disclosed is a group of azo quencher compositions useful as fluorescence quenchers having the general structure of formula 1, methods of making or using the compositions, and kits comprising the composition.

Abstract: Disclosed is a group of azo quencher compositions useful as fluorescence quenchers having the general structure of formula 1, methods of making or using the compositions, and kits comprising the composition.

Abstract: Disclosed is a group of azo quencher compositions useful as fluorescence quenchers having the general structure of formula 1, methods of making or using the compositions, and kits comprising the composition.

Abstract: Disclosed is a group of azo quencher compositions useful as fluorescence quenchers having the general structure of formula 1, methods of making or using the compositions, and kits comprising the composition.

Abstract: Disclosed is a group of azo quencher compositions useful as fluorescence quenchers having the general structure of formula 1, methods of making or using the compositions, and kits comprising the composition.

Abstract: Disclosed is a group of azo quencher compositions useful as fluorescence quenchers having the general structure of formula 1, methods of making or using the compositions, and kits comprising the composition.

Abstract: The invention provides compositions and methods for amplifying nucleic acid polymer sequences in a high complexity nucleic acid sample. The unique compositions of the invention include a primer set composed of a mixture of two types of primers for DNA synthesis. For extension in one direction, the primers all contain modifications that destroy their ability to serve as templates that can be copied by DNA polymerases. For extension in the opposite direction the set includes at least one primer that can serve as a template and be replicated by DNA polymerases throughout its length. The method can be carried out by mixing the nucleic acid polymer sequence of interest with the set of DNA synthesis primers in an amplification reaction mixture. The reaction mixture is then subjected to temperature cycling analogous to the temperature cycling in PCR reactions. At least one primer in the primer set hybridizes to the nucleic acid polymer.

Abstract: The invention provides nucleic acid monomers with a 2?-modification that are useful for the incorporation of dyes or blocking groups. The monomers can be incorporated on the 3?-end of a dual labeled probe to inhibit PCR polymerase extension during PCR. The polymerase is inhibited from extending the probe at the 3?-hydroxyl group when the monomer is present; there is no need to add a chemical moiety to the 3?-hydroxyl or remove the 3?-hydroxyl. The monomers can also be incorporated internally or at the 5?-end of the oligonucleotide. A detectable label, such as a fluorescent or quenching dye, can be incorporated on the 2?-position of such monomers.

Abstract: The invention provides a novel method of labeling oligonucleotides, with reporter moieties, including but not limited to, quenchers, fluorophores, biotin, digoxigenin, peptides and proteins. In addition, this invention provides a method of detecting hybridization of oligonucleotides. This invention also provides novel azo quenchers having the general formula shown below. The invention further provides compositions comprising labeled oligonucleotides and solid supports. The invention also provides kits comprising at least one composition of the present invention.

Abstract: The invention provides compositions and methods for amplifying nucleic acid polymer sequences in a high complexity nucleic acid sample. The unique compositions of the invention include a primer set composed of a mixture of two types of primers for DNA synthesis. For extension in one direction, the primers all contain modifications that destroy their ability to serve as templates that can be copied by DNA polymerases. For extension in the opposite direction the set includes at least one primer that can serve as a template and be replicated by DNA polymerases throughout its length. The method can be carried out by mixing the nucleic acid polymer sequence of interest with the set of DNA synthesis primers in an amplification reaction mixture. The reaction mixture is then subjected to temperature cycling analogous to the temperature cycling in PCR reactions. At least one primer in the primer set hybridizes to the nucleic acid polymer.

Abstract: Disclosed is a group of azo quencher compositions useful as fluorescence quenchers having the general structure of formula 1, methods of making or using the compositions, and kits comprising the composition.