NCBI Variation Summary
Description:
Summary of human variation data available from dbSNP and dbVar.
Report date: Thursday, April 09, 2026
Total Variants:
- SubSNP count: 1,803,563,957
- RefSNP count: 660,773,127
- Variant Call count: 47,657,979
- Variant Region count: 15,847,416
| Organism | Common Name | Taxon ID | dbSNP | dbVar |
|---|---|---|---|---|
| Homo sapiens | human | 9606 | Last Updated: Build 151 (Oct 6, 2017) RefSNP Count: 660.8 Million SubSNP Count: 1803.6 Million Assembly: GRCh37.p13, GRCh38.p7 Data: Search, FTP Genome Data Viewer: GRCh37.p13, GRCh38.p7 |
Last Updated: Mar 25, 2026 Variant Regions: 8.6 Million Variant Calls: 39.6 Million Assembly: GRCh37, GRCh37.p13, GRCh38, GRCh38.p12, GRCh38.p13, GRCh38.p14, GRCh38.p9, NCBI34, NCBI35, NCBI36 Data: Search, FTP dbVar Browser: GRCh37, GRCh38, NCBI34, NCBI35, NCBI36 Genome Data Viewer: GRCh37 |