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A lookup table mapping broad serological antigens to their split antigens based on WMDA nomenclature. Used internally by toSerology when resolve_splits = TRUE.

Usage

data(deepMatchR_wmda_splits)

Format

A data.table with the following columns:

locus

`character`. Serology locus prefix (e.g., `"A"`, `"B"`, `"DR"`).

broad

`character`. Broad antigen number (e.g., `"2"`, `"5"`).

splits

`character`. Pipe-separated split antigen numbers (e.g., `"15|16"`).

Source

WMDA nomenclature files from IMGT/HLA GitHub repository (https://github.com/ANHIG/IMGTHLA/tree/Latest/wmda).

Details

Common examples of broad-to-split relationships:

  • DR2 -> DR15, DR16

  • DR5 -> DR11, DR12

  • B5 -> B51, B52