Childhood interstitial lung disease

Gene: OAS1

Green List (high evidence)

OAS1 (2'-5'-oligoadenylate synthetase 1)
EnsemblGeneIds (GRCh38): ENSG00000089127
EnsemblGeneIds (GRCh37): ENSG00000089127
OMIM: 164350, Gene2Phenotype
OAS1 is in 3 panels

1 review

Achchuthan Shanmugasundram (Genomics England Curator)

Green List (high evidence)

OAS1 has been added to the panel for the clinical indication 'R462 Childhood interstitial lung disease' with a green rating as agreed with the NHS Genomic Medicine Service.
Created: 26 Jan 2026, 6:34 p.m. | Last Modified: 26 Jan 2026, 6:34 p.m.
Panel Version: 0.5
Comment on phenotypes: This gene has been associated with relevant phenotypes in OMIM (MIM #618042) and the OMIM record was last accessed on 30 December 2025.
Created: 30 Dec 2025, 7:22 p.m. | Last Modified: 30 Dec 2025, 7:22 p.m.
Panel Version: 0.2

Mode of inheritance
MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted

Phenotypes
pulmonary alveolar proteinosis with hypogammaglobulinemia, MONDO:0020840; Immunodeficiency 100 with pulmonary alveolar proteinosis and hypogammaglobulinemia, OMIM:618042

Details

Mode of Inheritance
MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
Sources
  • Expert Review Green
  • NHS GMS
Phenotypes
  • Immunodeficiency 100 with pulmonary alveolar proteinosis and hypogammaglobulinemia, OMIM:618042
  • pulmonary alveolar proteinosis with hypogammaglobulinemia, MONDO:0020840
OMIM
164350
Clinvar variants
Variants in OAS1
Penetrance
None
Panels with this gene

History Filter Activity

30 Dec 2025, Gel status: 3

Created, Added New Source, Set mode of inheritance, Set Phenotypes

Achchuthan Shanmugasundram (Genomics England Curator)

gene: OAS1 was added gene: OAS1 was added to Childhood interstitial lung disease. Sources: NHS GMS,Expert Review Green Mode of inheritance for gene: OAS1 was set to MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted Phenotypes for gene: OAS1 were set to Immunodeficiency 100 with pulmonary alveolar proteinosis and hypogammaglobulinemia, OMIM:618042; pulmonary alveolar proteinosis with hypogammaglobulinemia, MONDO:0020840