The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jan. 03, 2023

Filed:

Jun. 25, 2014
Applicant:

Life Technologies Corporation, Carlsbad, CA (US);

Inventors:

Zhoutao Chen, Carlsbad, CA (US);

Xiaoping Duan, Carlsbad, CA (US);

Kyusung Park, Vista, CA (US);

Assignee:

Life Technologies Corporation, Carlsbad, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12Q 1/68 (2018.01); C12P 19/40 (2006.01); C12N 15/10 (2006.01); C12Q 1/6806 (2018.01);
U.S. Cl.
CPC ...
C12P 19/40 (2013.01); C12N 15/10 (2013.01); C12N 15/1093 (2013.01); C12Q 1/6806 (2013.01);
Abstract

In some embodiments, the present teachings provide compositions, systems, methods and kits for generating a population of nucleic acid fragments. In some embodiments, nucleic acids can be fragmented enzymatically. For example, methods for generating a population of nucleic acid fragments can include a nucleic acid nicking reaction. In one embodiment, the methods can include a nick translation reaction. A nicking reaction can introduce nicks at random positions on either strand of a double-stranded nucleic acid. A nick translation reaction can move the position of nicks to a new position so that the new positions of two of the nicks are aligned to create a double-stranded break. In some embodiments, methods for generating a population of nucleic acid fragments can include joining at least one end of a fragmented nucleic acid to one or more oligonucleotide adaptors.


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