Provided are methods for preparing samples for sequencing. Also provided are methods for sequence analysis. Also provided are methods for classifying multiple aspects of a nucleotide repeat expansion disorder in a single sequencing assay. Also provided are methods for genotyping a target nucleic acid sequence.

Provided are methods for preparing samples for sequencing. Also provided are methods for sequence analysis. Also provided are methods for classifying multiple aspects of a nucleotide repeat expansion disorder in a single sequencing assay. Also provided are methods for genotyping a target nucleic acid sequence.

Methods for human identification using polymorphisms in the Penta E short tandem repeat locus are significant in preventing allelic drop out. An exemplary method encompasses (a) contacting a first primer to a nucleic acid sample to be analyzed, (b) contacting a second primer to the nucleic acid sample, and (c) subjecting the nucleic acid sample, the first primer, and the second primer to an amplification reaction, and thereby forming an amplification product. The first primer, the second primer, or both the first and second primers can be labeled with a non-nucleic-acid label. Additionally, or alternatively, the amplification product can include an adenosine at position 14 from the 5′ end of SEQ ID NO:1, a thymidine at position 21 from the 5′ end of SEQ ID NO:2, or both an adenine at position 14 and a thymidine at position 21 from the 5′ end of SEQ ID NO:3.

Methods for human identification using polymorphisms in the Penta E short tandem repeat locus are significant in preventing allelic drop out. An exemplary method encompasses (a) contacting a first primer to a nucleic acid sample to be analyzed, (b) contacting a second primer to the nucleic acid sample, and (c) subjecting the nucleic acid sample, the first primer, and the second primer to an amplification reaction, and thereby forming an amplification product. The first primer, the second primer, or both the first and second primers can be labeled with a non-nucleic-acid label. Additionally, or alternatively, the amplification product can include an adenosine at position 14 from the 5′ end of SEQ ID NO:1, a thymidine at position 21 from the 5′ end of SEQ ID NO:2, or both an adenine at position 14 and a thymidine at position 21 from the 5′ end of SEQ ID NO:3.

The present invention relates to improved processes for production of closed linear deoxyribonucleic acid (DNA), in particular cell-free enzymatic production of closed linear DNA molecules, preferably using a closed linear DNA as a template for DNA synthesis. The invention further relates to a novel closed linear DNA species, suitable for use as a template in the improved processes for production of closed linear DNA. Further, the invention pertains to the intermediate products of the processes, since this enables the production of larger quantities of closed linear DNA from the template than with methods known in the art.

The present invention relates to improved processes for production of closed linear deoxyribonucleic acid (DNA), in particular cell-free enzymatic production of closed linear DNA molecules, preferably using a closed linear DNA as a template for DNA synthesis. The invention further relates to a novel closed linear DNA species, suitable for use as a template in the improved processes for production of closed linear DNA. Further, the invention pertains to the intermediate products of the processes, since this enables the production of larger quantities of closed linear DNA from the template than with methods known in the art.

The present invention relates to a digital multiplex method for detecting and/or quantifying multiple target biomolecules in a sample, said biomolecules being selected from DNA, RNA, and proteins. The present invention further relates to different applications of the digital multiplex method and to a kit.

The present invention relates to a digital multiplex method for detecting and/or quantifying multiple target biomolecules in a sample, said biomolecules being selected from DNA, RNA, and proteins. The present invention further relates to different applications of the digital multiplex method and to a kit.

Provided herein, in some embodiments, are methods and compositions for highly multiplexed in situ signal amplification via hairpin-mediated concatemerization.

Provided herein, in some embodiments, are methods and compositions for highly multiplexed in situ signal amplification via hairpin-mediated concatemerization.