Unlock instant, AI-driven research and patent intelligence for your innovation.

Gene sequence comparison method and device

A gene sequence and sequence technology, which is applied in the field of gene sequence alignment methods and devices, can solve the problems of low gene sequence alignment efficiency and long time consumption.

Active Publication Date: 2022-02-08
MGI TECH CO LTD
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In this way, compared with the traditional dynamic programming algorithm, the dynamic programming matching algorithm accelerated by computer instruction set has a great improvement in speed, but it takes more time and the efficiency of gene sequence comparison is lower.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Gene sequence comparison method and device
  • Gene sequence comparison method and device
  • Gene sequence comparison method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] Embodiments of the present invention will be described in detail below, and examples of the embodiments are illustrated in the drawings, in which the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions. The following is exemplary, and is intended to be illustrative of the invention, not to be construed as limiting the invention. In contrast, embodiments of the present invention includes all variations that fall within the appended claims the spirit and terms, modifications and equivalents thereof.

[0020] figure 1 Gene sequence is a schematic diagram of the embodiment of the proposed method than the embodiment of the present invention is a process.

[0021] See figure 1 , The method comprising:

[0022] S11: acquiring an index value to be a predetermined length than the sequence of the sequence.

[0023] In an embodiment of the present invention, the sequences to be compared, for example, by gene seque...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present invention proposes a gene sequence comparison method and device. The gene sequence comparison method includes obtaining the index value of a subsequence of a preset length in the sequence to be compared; reading the corresponding comparison sequence from the reference gene sequence according to the index value ; Judging whether the sequence to be compared and the sequence to be compared are the same, and obtaining a judgment result; performing alignment on the sequence to be compared according to the judgment result. The invention can effectively improve gene sequence comparison efficiency and improve user experience.

Description

Technical field [0001] The present invention relates to bioinformatics, and more particularly relates to a genetic sequence alignment methods and apparatus. Background technique [0002] Gene sequence ACGT is a long string that contains four bases, for example, the human gene sequence has about 3 billion bases. Short gene sequence comprises only tens to hundreds of bases, short gene sequence is broken by a gene sequence using sequencer obtained measurements. In some application scenarios the sequence alignment, the gene sequences need short replies to the reference gene sequence to identify the position of the reference gene in the gene sequence short sequence, and the difference between them (e.g., measurement error and a short gene presence of the reference sequence and the gene sequence differences). [0003] In the related art, high-throughput sequencing established by sequence alignment software for gene sequence preset reference table cable lead for faster searching, gene s...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G16B30/10G16B50/00
CPCG16B30/00
Inventor 陈建平熊军支朋超刘凡
Owner MGI TECH CO LTD