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SPDI Variation Service

Published by National Library of Medicine | U.S. Department of Health & Human Services | Metadata Last Checked: August 08, 2025 | Last Modified: 2025-06-18
This genetic variation services interconvert and transform short genetic variants between HGVS expressions, VCF format, and the new SPDI (Sequence Position Deletion Insertion) format, based on alignment datasets used by ClinVar and dbSNP. NOTE: This service is still in beta testing mode

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