摘要:
Materials for sequestering reagents in hot-start PCR, kits containing such materials, and methods for the use of such materials in amplifying nucleic acids are described.
摘要:
Compounds, methods and kits for making and analyzing primer extension products incorporating one or more universal bases are described, including methods and kits for nucleic acid sequencing and microsatellite analysis.
摘要:
Compounds, methods and kits for making and analyzing primer extension products incorporating one or more universal bases are described, including methods and kits for nucleic acid sequencing and microsatellite analysis.
摘要:
Compounds, methods and kits for making and analyzing primer extension products incorporating one or more universal bases are described, including methods and kits for nucleic acid sequencing and microsatellite analysis.
摘要:
Provided are nucleotide-dye conjugates and related compounds in which a dye is linked to a nucleobase directly or indirectly by an anionic linker. The anionic character of the linker is provided by one or more anionic moieties which are present in the linker, such as phosphate, phosphonate, sulfonate, and carboxylate groups. When the dye is a provided as a donor/acceptor dye pair, the anionic linker can be located between the donor and the acceptor, or between the nucleobase and either the donor or acceptor, or both. In one embodiment, conjugates of the invention provide enhanced electrophoretic mobility characteristics to sequencing fragments, e.g., for dideoxy sequencing using labeled terminators.
摘要:
Disclosed, among other things, are compounds having the structure wherein X comprises a bond or a linker, LABEL comprises at least one detectable label, W1 taken alone is —H or —OH, W2 is —OH or a non-extendable moiety, W3 when taken alone is —H or when taken together with W1 is —CH2—O—, and W4 is OH, monophosphate, diphosphate, or triphosphate. Also disclosed are labeled polynucleotide compounds and methods of use thereof.
摘要:
The present teachings relate to nucleobase, nucleoside and nucleotide compounds, methods of synthesis, and uses thereof. The present teachings provide compounds, such as nucleobase, nucleoside and/or nucleotide compounds including a propargyl linker, and methods for making or using such compounds.
摘要:
The present teachings relate to nucleobase, nucleoside and nucleotide compounds, methods of synthesis, and uses thereof. The present teachings provide compounds, such as nucleobase, nucleoside and/or nucleotide compounds including a propargyl linker, and methods for making or using such compounds.
摘要:
The invention provides novel dye-labeled ribonucleotide analogs and methods for synthesizing those analogs. The compounds of the invention are especially useful for DNA sequencing by the polymerase chain reaction.
摘要:
Propargylethoxyamino nucleosides are disclosed having the structure wherein R1 and R2 are —H lower alkyl, or label; B is a 7-deazapurine, purine, or pyrimidine nucleoside base; W1 is —H or —H; W2 is —H or a moiety which renders the nucleoside incapable of forming a phosphodiester bond at the 3′-position; and W3 is —PO4, —P2O7, —P3O10, phosphate analog, or —OH. Additionaly, a primer extension method is provided employing the above propargylethoxyamino nucleosides.
摘要翻译:公开了具有其中R 1和R 2为-H低级烷基或标记的结构的丙炔乙氧基氨基核苷; B是7-脱氮嘌呤,嘌呤或嘧啶核苷碱基; W 1是-H或-H; W 2是-H或使核苷不能在3'-位形成磷酸二酯键的部分; 和W 3是-PO 4,-P 2 O 7,-P 3, 或磷酸酯类似物或-OH。 另外,使用上述炔丙氧基氨基核苷提供引物延伸方法。