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AddDB updater

This is a script that can download cross referenced databases, parse them and create a unique fully annotated tsv file to replace gene_xref (i.e. for ANNOVAR). This script could be useful to update these databases and be added to the Achabilarity container (custom_database.txt).

Run

To make it work, git clone this repository and do

sh updater.sh

Requirements

  • python (3.6 tested)
  • pandas library

Databases included

  • HGNC Approved Gene Name
  • GnomAD constraint score (oe for LoF, missense and synonymous variants with confidence interval)
  • UniProt database (gene function, tissue specificity, involvment in disease)
  • OMIM (phenotype columns of genemap2)

NB: For OMIM database, you need to ask for access and replace the link for genemap2.txt in the updater.sh

Documentation

A Jupyter Notebook to explain who this script work is available in this repository AddDB_updater.ipynb


Montpellier Bioinformatique pour le Diagnostique Clinique (MoBiDiC)

CHU de Montpellier

France

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Script to update external cross reference database into a single file

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