Abstract: Methods for determining a location of a feature in a spatial array with features include: (a) providing an array with a first set of one or more features immobilized on a substrate, a first feature of the first set having a first barcoded oligonucleotide with a first spatial barcode and a first constant sequence, and a second set of one or more features immobilized on the substrate, a second feature of the second set having a second barcoded oligonucleotide with a second spatial barcode and a second constant sequence; (b) attaching the first constant sequence to the second constant sequence to generate a nucleic acid product; (c) determining all or a portion of a sequence of the nucleic acid product or a complement thereof; and (d) associating the second barcoded oligonucleotide with the first barcoded oligonucleotide in the nucleic acid product.

Abstract: This disclosure provides methods for preparing a sequencing library including the steps of providing a template nucleic acid sequence, dNTPs, dUTP, a primer, a polymerase, a dUTP excising enzyme, and a plurality of beads including oligonucleotide adapter sequence segments; amplifying the template nucleic acid with the polymerase, dNTPs, dUTP and random hexamer to provide a complementary nucleic acid sequence including occasional dUTPs; and excising the incorporated dUTPs with the dUTP excising enzyme to provide nicks in the complementary nucleic acid sequence to provide a sequencing library.

Abstract: Methods for determining a location of a feature on an array include: (a) providing a first array with a first plurality of features immobilized on a first substrate; (b) providing a second array with a second plurality of features immobilized on a second substrate; (c) aligning the first array with the second array; (d) hybridizing a first barcoded oligonucleotide of the first array to a second barcoded oligonucleotide of the second array, thereby producing a combined nucleic acid that includes first and second spatial barcodes; (e) determining all or a portion of the sequence of the combined nucleic acid; and (f) identifying the second barcoded oligonucleotide associated with the first barcoded oligonucleotide in the combined nucleic acid, and determining the location of a second feature in the second array.

Abstract: Methods for determining a location of a feature in a spatial array with features include: (a) providing an array with a first set of one or more features immobilized on a substrate, a first feature of the first set having a first barcoded oligonucleotide with a first spatial barcode and a first constant sequence, and a second set of one or more features immobilized on the substrate, a second feature of the second set having a second barcoded oligonucleotide with a second spatial barcode and a second constant sequence; (b) attaching the first constant sequence to the second constant sequence to generate a nucleic acid product; (c) determining all or a portion of a sequence of the nucleic acid product or a complement thereof; and (d) associating the second barcoded oligonucleotide with the first barcoded oligonucleotide in the nucleic acid product.

Abstract: The present disclosure relates to methods, compositions and systems for haplotype phasing and copy number variation assays. Included within this disclosure are methods and systems for combining the barcode comprising beads with samples in multiple separate partitions, as well as methods of processing, sequencing and analyzing barcoded samples.

Abstract: The invention described herein solves challenges in providing a proficient, rapid and meaningful analysis of sequencing data. Methods and computer program products of the invention allow for a system to receive, analyze, and display sequencing data in real-time. The invention provides solutions to several difficulties encountered in assembling short sequencing-reads, and by doing so the invention improves the worth and significance of sequencing data.

Abstract: The present disclosure relates to methods, compositions and systems for haplotype phasing and copy number variation assays. Included within this disclosure are methods and systems for combining the barcode comprising beads with samples in multiple separate partitions, as well as methods of processing, sequencing and analyzing barcoded samples.

Abstract: The present disclosure relates to materials and methods for spatially analyzing nucleic acids that have been fragmented with a transposase enzyme, alone or in combination with other types of analytes.

Abstract: This disclosure provides methods and compositions for sample processing, particularly for sequencing applications. Included within this disclosure are bead compositions, such as diverse libraries of beads attached to large numbers of oligonucleotides containing barcodes. Often, the beads provides herein are degradable. For example, they may contain disulfide bonds that are susceptible to reducing agents. The methods provided herein include methods of making libraries of barcoded beads as well as methods of combining the beads with a sample, such as by using a microfluidic device.

Abstract: This disclosure provides methods for preparing a sequencing library including the steps of providing a template nucleic acid sequence, dNTPs, dUTP, a primer, a polymerase, a dUTP excising enzyme, and a plurality of beads including oligonucleotide adapter sequence segments; amplifying the template nucleic acid with the polymerase, dNTPs, dUTP and random hexamer to provide a complementary nucleic acid sequence including occasional dUTPs; and excising the incorporated dUTPs with the dUTP excising enzyme to provide nicks in the complementary nucleic acid sequence to provide a sequencing library.

Abstract: This disclosure provides microwell capsule array devices. The microwell capsule array devices are generally capable of performing one or more sample preparation operations. Such sample preparation operations may be used as a prelude to one more or more analysis operations. For example, a device of this disclosure can achieve physical partitioning and discrete mixing of samples with unique molecular identifiers within a single unit in preparation for various analysis operations. The device may be useful in a variety of applications and most notably nucleic-acid-based sequencing, detection and quantification of gene expression and single-cell analysis.

Abstract: The invention described herein solves challenges in providing a proficient, rapid and meaningful analysis of sequencing data. Methods and computer program products of the invention allow for a system to receive, analyze, and display sequencing data in real-time. The invention provides solutions to several difficulties encountered in assembling short sequencing-reads, and by doing so the invention improves the worth and significance of sequencing data.

Abstract: This disclosure provides methods and compositions for sample processing, particularly for sequencing applications. Included within this disclosure are bead compositions, such as diverse libraries of beads attached to large numbers of oligonucleotides containing barcodes. Often, the beads provides herein are degradable. For example, they may contain disulfide bonds that are susceptible to reducing agents. The methods provided herein include methods of making libraries of barcoded beads as well as methods of combining the beads with a sample, such as by using a microfluidic device.

Abstract: The present disclosure relates to methods, compositions and systems for haplotype phasing and copy number variation assays. Included within this disclosure are methods and systems for combining the barcode comprising beads with samples in multiple separate partitions, as well as methods of processing, sequencing and analyzing barcoded samples.

Abstract: Provided herein are compositions, systems and methods for tagging molecular events, reactions, species, etc., but without the need for complex, highly diverse libraries of tagging molecules. Provided are tagging moieties that can have a smaller number, a few, or even a single original “tagging” structure that may be transformed or transformable, in situ, into a collection of larger numbers of unique tagging or “barcode” moieties.

Abstract: This disclosure provides methods and compositions for sample processing, particularly for sequencing applications. Included within this disclosure are bead compositions, such as diverse libraries of beads attached to large numbers of oligonucleotides containing barcodes. Often, the beads provides herein are degradable. For example, they may contain disulfide bonds that are susceptible to reducing agents. The methods provided herein include methods of making libraries of barcoded beads as well as methods of combining the beads with a sample, such as by using a microfluidic device.

Abstract: The present disclosure relates to methods, compositions and systems for haplotype phasing and copy number variation assays. Included within this disclosure are methods and systems for combining the barcode comprising beads with samples in multiple separate partitions, as well as methods of processing, sequencing and analyzing barcoded samples.

Abstract: Provided herein are compositions, systems and methods for tagging molecular events, reactions, species, etc., but without the need for complex, highly diverse libraries of tagging molecules. Provided are tagging moieties that can have a smaller number, a few, or even a single original “tagging” structure that may be transformed or transformable, in situ, into a collection of larger numbers of unique tagging or “barcode” moieties.

Abstract: The present disclosure relates to methods, compositions and systems for haplotype phasing and copy number variation assays. Included within this disclosure are methods and systems for combining the barcode comprising beads with samples in multiple separate partitions, as well as methods of processing, sequencing and analyzing barcoded samples.

Abstract: The present disclosure provides compositions, methods, systems, and devices for polynucleotide processing. Such polynucleotide processing may be useful for a variety of applications, including polynucleotide sequencing.