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Human Whole Exome Sequencing

Service Features

● Two exome panels available based on target enrichment with probes: Sure Select Human All Exon v6 (Agilent) and xGen Exome Hybridization Panel v2 (IDT).

● Sequencing on Illumina NovaSeq.

● Bioinformatic pipeline directed towards disease analysis or tumor analysis.

Service Advantages

Sample Specifications

Recommended Sequencing Depth

For Mendelian disorders/rare diseases: effective sequencing depth above 50×

For tumor samples: effective sequencing depth above 100×

Bioinformatic analysis of tumor samples includes:

● Sequencing data QC

● Reference Genome Alignment

● Identification of SNPs, InDels and somatic variations

● Identification of germline variants

● Mutation signatures analysis

● Identification of drive genes based on gain-of-function mutations

● Mutation annotation at the level of drug susceptibility

● Heterogeneity analysis – calculation of purity and ploidy

Service Work Flow

Sample delivery

DNA extraction

Library construction

Sequencing

Data analysis

Data delivery

After-sale services


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