{{Rsnum
|rsid = 28930971
|Gene = ADA
|Orientation=minus
|ReferenceAllele=C
|MissenseAllele=T
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Chromosome=20
|position=44625581
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
| Status = Merged
| Merged = 121908735
|Gene_s=ADA
}}{{omim
| id = 608958
| variant = 0018
| desc    = SEVERE COMBINED IMMUNODEFICIENCY, AUTOSOMAL RECESSIVE, T CELL-NEGATIVE, B CELL-NEGATIVE, NK CELL-NEGATIVE, DUE TO ADENOSINE DEAMINASE DEFICIENCY
| rsnum   = 28930971
}}
{{ neighbor
| rsid = 28930972
| distance = 12
}}