Method for sequence recombination and apparatus for ngs

A next-generation, sequence-based technology, applied in the field of NGS and recombined short-sequence indexing and retrieval technology, can solve problems such as inability to guarantee quality, and achieve the effect of shortening time, shortening time, and ensuring quality

Inactive Publication Date: 2014-07-23
SAMSUNG SDS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

A method such as SOAP2 has been developed as a method for processing a large amount of data. However, SOAP2 has a problem that the quality cannot be guaranteed even though it can show a high speed for a specific length.

Method used

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  • Method for sequence recombination and apparatus for ngs
  • Method for sequence recombination and apparatus for ngs
  • Method for sequence recombination and apparatus for ngs

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Embodiment Construction

[0022] Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. It should be noted that although the same constituent elements in one drawing may appear in other drawings, they are represented by the same reference numerals and symbols as much as possible.

[0023] When describing the present invention below, if it is considered that the specific description of related known functions or components may make the gist of the present invention unclear, the detailed description will be omitted.

[0024] Furthermore, in order to be more faithful to the present invention, it is necessary to remind that there may be changes or modifications at the level of those skilled in the art within the range not departing from the gist of the present invention.

[0025] figure 1 A flowchart showing the completion of a genome sequence by recombining sequence data.

[0026] Making an index on the genome reference sequence (S110). In order to...

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Abstract

The present invention relates to a method for sequence recombination and to an apparatus for NGS. According to one preferred embodiment of the present invention, a short read having a sequence length of n is divided into six fragments, and then a candidate matching position is searched for by looking up a hash table which is created on the basis of a reference sequence using only the first three fragments as seeds.

Description

technical field [0001] The present invention relates to the field of sequencing for completing the entire genetic sequence of a biological individual, in particular to an indexing and retrieval technology for recombining short sequences for NGS (Next Generation Sequencing, Next Generation Sequencing). Background technique [0002] The interpretation of DNA base sequence information, that is, the core of genome sequencing, is to grasp individual differences and ethnic characteristics, or to find out the congenital causes of diseases related to genetic abnormalities including chromosomal abnormalities, and to search for diabetes and high blood pressure. Genetic defects such as complex diseases. [0003] In addition, sequence data (Sequencing Data) can be widely used in the fields of molecular diagnosis and treatment, such as gene expression, gene diversity, genetic variation, genetic disease causes and their interactions, so it is very important. [0004] The Sanger (Sanger) ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12Q1/68G06F19/10C12N15/10G16B30/10
CPCG16B30/00C12Q1/6869G16B30/10
Inventor 朴旻胥金判奎
Owner SAMSUNG SDS CO LTD
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