Abstract: The invention generally relates to sequencing library preparation methods. In certain embodiments, two or more template nucleic acids are joined together by a linking molecule, such as a PEG derivative. Identical copies of a nucleic acid fragment or both strands of a duplex fragment may be linked together. The linked nucleic acids are amplified, creating linked amplicons. Emulsion PCR with linked primers creates linked template nucleic acids for seeding sequencing clusters and errors can be readily identified by their presence on only one of the linked fragments.
Abstract: The invention generally relates to sequencing library preparation methods. In certain embodiments, two template nucleic acids are joined together by a linking molecule, such as a PEG derivative. The linked template nucleic acids is amplified, creating linked amplicons.
Type:
Grant
Filed:
August 1, 2024
Date of Patent:
March 11, 2025
Assignee:
NCAN Genomics, Inc.
Inventors:
Milenko Despotovic, Joel Pel, Andrea Marziali
Abstract: The invention generally relates to capturing, amplifying, and sequencing nucleic acids. In certain embodiments, linked capture probes and multiple binding and extension steps improve specificity over traditional single binding target capture techniques. Methods of seeding sequencing clusters with captured target nucleic acids are also disclosed. Linked adapters may be used to increase adapter ligation selectively or efficiency and yield. Ligation adapters and primers can be linked to various sequence-specific or feature-specific molecules to selectively bind targets for ligation or amplification with universal adapters or primers.
Abstract: The invention generally relates to sequencing library preparation methods. In certain embodiments, two or more template nucleic acids are joined together by a linking molecule, such as a PEG derivative. Identical copies of a nucleic acid fragment or both strands of a duplex fragment may be linked together. The linked nucleic acids are amplified, creating linked amplicons. Emulsion PCR with linked primers creates linked template nucleic acids for seeding sequencing clusters and errors can be readily identified by their presence on only one of the linked fragments.
Abstract: The invention generally relates to sequencing library preparation methods. In certain embodiments, two template nucleic acids are joined together by a linking molecule, such as a PEG derivative. The linked template nucleic acids is amplified, creating linked amplicons.
Type:
Grant
Filed:
October 1, 2020
Date of Patent:
November 28, 2023
Assignee:
NCAN Genomics, Inc.
Inventors:
Milenko Despotovic, Joel Pel, Andrea Marziali
Abstract: The invention generally relates to sequencing library preparation methods. In certain embodiments, two or more template nucleic acids are joined together by a linking molecule, such as a PEG derivative. Identical copies of a nucleic acid fragment or both strands of a duplex fragment may be linked together. The linked nucleic acids are amplified, creating linked amplicons. Emulsion PCR with linked primers creates linked template nucleic acids for seeding sequencing clusters and errors can be readily identified by their presence on only one of the linked fragments.