VARIANT_SYSTEM

Description: |
The VARIANT_SYSTEM table contains the external variant identifier and the system that defined it and its version.

Primary Key

Column Name | Ordinal Position |
--- | --- | ---
VARIANT_ID | 1 |
LINE | 2 |

Column Information

| Name | Type | Discontinued? |
--- | --- | --- | --- | ---
1 | VARIANT_ID | NUMERIC | No |
The unique identifier for the variant record.
2 | LINE | INTEGER | No |
The line number for the information associated with this record. Multiple pieces of information can be associated with this record.
3 | VARIANT_SYSTEM_C_NAME | VARCHAR | No |
The source system category ID for the external variant identifier.
May contain organization-specific values: No
Category Entries:
ClinVar-V
COSMIC-Smpl
dbSNP
dbVar
COSMIC-Strct
ClinGen Allele Registry
COSMIC-Fusion
4 | VARIANT_SYSTEM_VER | VARCHAR | No |
The version of the external source that defined the external variant identifier.
5 | VARIANT_CODE | VARCHAR | No |
The external variant identifier assigned by the variant source.