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. Author manuscript; available in PMC: 2024 Aug 1.
Published in final edited form as: HLA. 2023 Jun 7;102(2):206–212. doi: 10.1111/tan.15126

Table 2.

Genotype List String Delimiters

Precedence1 Delimiter Identifies Example
0 ? Possible Gene Locations KIR2DL5B*00201?KIR2DL5A*00501
1 ^ Unphased Genes HLA-A*02:07+HLA-A*03:06^HLA-B*08:01+HLA-B*44:02
2 | Possible Genotypes HLA-A*02:02:01G+A*03:01:01G | HLA-A*02:881+A*03:303
3 + Copies of Genes HLA-A*02:02 + HLA-A*03:01
4 ~ Phased Genes HLA-DRB1*03:01 ~ HLA-DRB3*01:01
5 / Possible Alleles HLA-A*02:01 / HLA-A*02:02

Adapted from (Milius et al., 2013[20]).

1:

GL String delimiters are evaluated in the numerical precedence order shown.