Variant Detection and Analysis

Variant Detection and Analysis

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A variant detection and analysis service provider, CD Genomics uses bioinformatics to help you explore the genetic variation and decipher the essence of life. Our unique skills in data analysis can meet customers' personalized data analysis needs and provide you with comprehensive data analysis.

Introduction to Variant Detection and Analysis

Mutations, the fuel of evolution, are first manifested as rare DNA changes within a population of cells. Next-generation sequencing (NGS) technologies have revolutionized the study of genomic variation between species and individual organisms.

Variant detection and analysis refers to the sequencing and difference analysis of the genome of an individual or population of a species through high-throughput sequencing technology, so as to obtain a large amount of genetic variation information, such as single nucleotide polymorphism (SNP), insertion and deletion (InDel), structural variation (SV), copy number variation CNV and so on. Mutation detection can be used to develop molecular markers and establish genetic polymorphism database, which lays a data foundation for revealing evolutionary relationships and mining functional genes.

Neighbor-joining tree of all accessions constructed from whole-genome SNPs. Fig 1. Neighbor-joining tree of all accessions constructed from whole-genome SNPs.(Wang M ; et al.2017 )

We Can Help Our Clients With

Variant detection analysis on whole genome resequencing or reduced representation genome sequencing (RRGS) data can be used in the following fields.

Application of variant detection - CD Genomics

Our Advantages

Variant detection analysis is suitable for many species and does not need reference genome;

The detection of variation is more comprehensive;

New mutations can be detected.

CD Genomics Variant Detection and Analysis Pipeline

Pipeline of variant detection and analysis - CD Genomics

What We Offer

Standard analysis

SNP detection

InDel detection

SV detection

CNV detection


Advanced analysis

Novel gene annotation

In addition, if you have special analysis needs, we can negotiate customized information analysis content, please feel free to contact us.

How It Works

CD Genomics is a high-tech company specializing in multiomic data analysis. We provide services such as project design, data analysis, and database construction. With a focus on developing breakthrough products and services, we are a pioneer in the biotechnology industry, serving researchers and partners worldwide.

How It Works

CD Genomics has over a decade of experience in variant detection and analysis. We can help you with your project from experimental data, through all analyses and to result report, at competitive rates.If you have any questions about how we can help you, please get in touch. We look forward to working with you!


  1. Wang M ; et al. Asymmetric subgenome selection and cis-regulatory divergence during cotton domestication[J]. Nature Genetics, 2017, 49(4):579-587.
* For Research Use Only. Not for use in diagnostic procedures.
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