EAHAD Factor VIII Variant Database

DISCLAIMER: Data from this Database may be downloaded only for personal research use. No part of the data in this Database may be presented or published elsewhere in any format, printed or electronic, without specific written permission from the Database Curators.

Advanced Search

  • Variants can be retrieved using any combination of the following search criteria.
  • If nothing is entered in the Variant Type or Variant Effect tickboxes, all variant types in the database will be searched.
  • If no selection is made in any dropdown box, the search will return variants over the entire range of the FVIII protein or F8 gene.
  • Codons are numbered with respect to the HGVS nomenclature-with codon 1 representing the first residue (Met) of the signal peptide, or alternatively using the LEGACY numbering of earlier publications where codon 1 refers to the first Ala of the mature secreted FVIII protein.