Services

Plant Reduced-Representation Genome Sequencing (RRGS)

INQUIRY

INTRODUCTIONS

Plant Reduced-Representation Genome Sequencing

Population genetics is a discipline that studies the genetic structure of a population and its changing laws. Its research objects are natural populations, generally different populations of a certain species (such as different species, different regions, etc.). The research of population genetics based on simplified genome sequencing is to develop a large number of SNP markers from the whole genome, and then carry out the genomics hotspot analysis content such as population genetic evolution, phylogeny, germplasm resource identification, Molecular marker development, DNA fingerprinting construction and so on. At present, plant reduced-representation genome sequencing technology (RRGS) has been widely used in population analysis. It is not limited by the genome, can reduce the complexity of the genome, has a low amount of data, is simple to operate, and saves costs. It is especially suitable for large sample size research.

SERVICES

With years of rich experience, Lifeasible provides plant reduced-representation genome sequencing service. We provide a one-stop service model. We complete a series of processes from sample extraction, quality testing, sequencing, biological information analysis to making reports. The analysis content includes standard analysis and advanced analysis or customized analysis.

Workflow of plant reduced-representation genome sequencing service

Workflow of plant reduced-representation genome sequencing service

Analysis content

Reference genome No reference genome
Genomic electronic digestion assessment
Electronic digestion assessment statistics
Genomic chromosome tags statistics
Chromosome distribution of restriction sites
Sequencing quality assessment
Sequencing data evaluation  
Raw data filtering Raw data filtering
Comparison of data statistics GBS tag clustering / RAD tag clustering and splicing
Variant analysis
SNP detection, annotation and statistics
InDel detection, annotation and statistics
Variant analysis
SNP detection, annotation and statistics
InDel detection, annotation and statistics
Group structure analysis
Population principal component analysis (PCA analysis)
Population evolutionary tree analysis
Group structure analysis (Structure graph analysis)
Group structure analysis
Group principal component analysis (PCA analysis)
Population evolutionary tree analysis
Group structure analysis (Structure graph analysis)

Platform

Illumina HiSeq 2000

Sample requirements

  • Sample concentration≥25ng/μl, total amount≥2μg, OD260/280=1.8~2.0.

(The amount of DNA required is related to the number of libraries constructed and the type of library)

Project cycle

  • The entire project generally takes about 2 months, and the specific completion time depends on the size and complexity of the genome. The time is calculated from the time the sample is qualified, and does not include the time when the experiment is stalled due to sample problems.

Feedback to customers

  • Raw data
  • A project report includes experimental process, instrument parameters, analysis methods and results, etc.

Service process

Service process

ADVANTAGES

  • Our experienced researchers help you with scientific plan design.
  • Our method is excellent, the cycle is short, and the accuracy is high.
  • Excellent analysis creates project results.
  • We combine rich project experience, professional project planning guidance and analysis process to ensure rapid and accurate assessment of genome characteristics.
  • Personalized customized package service.

※ It should be noted that our service is only used for research.

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