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VariantGrid

VariantGrid is a database and web application for storing, analysing and classifying variants.

Use cases

Public servers:

Collaborative data sharing sites:

Private servers:

Analysis / curation

Upload VCFs to:

  • Automatically annotate with Ensembl VEP
  • See samples from all VCFs that share a variant
  • Analyse and filter samples, trios or cohorts via real time drag & drop interactive analyses
  • Classify variants using a customisable ACMG form
  • GRCh37 (hg19), GRCh38, Ensembl and RefSeq in the same database (some automatic conversion)
  • Manage and curate data, including patient phenotypes

VG screenshots

Licensing

VariantGrid code is free to use for research and evaluation, while production commercial use requires a licence, before code becomes fully free/open source in 4 years.

Please contact us to discuss support/collaboration.

Other resources

Installation

  • Contact us and we can setup and manage a cloud instance for you
  • Install from source/scratch
  • Clone a VM (AWS, VirtualBox, NECTAR, NCBI instances)

System design

VariantGrid is written in Python3, using Django and PostgreSQL.