Rare anaemia
Gene: ALAS2EnsemblGeneIds (GRCh38): ENSG00000158578
EnsemblGeneIds (GRCh37): ENSG00000158578
OMIM: 301300, Gene2Phenotype
ALAS2 is in 15 panels
5 reviews
Steve Keeney (Central Manchester Foundation Trust)
Gene rating submitted by Steve Keeney Molecular Diagnostics Centre Central Manchester NHS Foundation Trust January 2019 on behalf of North West GLH for the GMS Haematology specialist test group.Created: 18 Feb 2019, 2:24 p.m.
Mode of inheritance
X-LINKED: hemizygous mutation in males, biallelic mutations in females
Phenotypes
Anemia, sideroblastic, 1, 300751
Mandy nesbitt (Healthcare Professional)
Gene rating submitted by Mandy Nesbitt Sheffield Diagnostic Genetics Service, Sheffield Children's NHS Trust January 2019 on behalf of Yorkshire and North East GLH for the GMS Haematology specialist test group.Created: 14 Feb 2019, 4:04 p.m.
Mode of inheritance
X-LINKED: hemizygous mutation in males, biallelic mutations in females
Phenotypes
300751 Anemia, sideroblastic, 1
Frances Smith (King's College Hospital)
Gene rating submitted by Frances Smith Viapath Kings College Hospital February 2019 on behalf of London South GLH for the GMS Haematology specialist test group.Created: 8 Feb 2019, 3:46 p.m.
Mode of inheritance
X-LINKED: hemizygous mutation in males, biallelic mutations in females
Phenotypes
300751 Sideroblastic anaemia 1
Publications
Variants in this GENE are reported as part of current diagnostic practice
Louise Daugherty (Genomics England Curator)
Initial gene list (Consensus Genes for SPEC HAEM Panels 31.01.19 North West v1 FINAL.xlsx) collated by Steve Keeney Molecular Diagnostics Centre Central Manchester NHS Foundation Trust January 2019 on behalf of North West GLH for the GMS Haematology specialist test group. Gene Symbol submitted: ALAS2; Suggested initial gene rating: Green List (high evidence); Are variants in this gene part of your current diagnostic practice? No; Mode of inheritance: X-LINKED: hemizygous mutation in males, biallelic mutations in females; Phenotypes: Anemia, sideroblastic, 1 300751; PMID(s): none submittedCreated: 18 Feb 2019, 2:28 p.m.
Initial gene list (Consensus Genes for Panels_Haem_SHEFFIELD-29.01.2019.xlsx) collated by Mandy Nesbitt Sheffield Diagnostic Genetics Service, Sheffield Children's NHS Trust January 2019 on behalf of Yorkshire and North East GLH for the GMS Haematology specialist test group. Gene Symbol submitted: ALAS2; Suggested intial gene rating: Green List (high evidence); Are variants in this gene part of your current diagnostic practice? No; Mode of inheritance: X-LINKED: hemizygous mutation in males, biallelic mutations in females; Phenotypes: 300751 Anemia, sideroblastic, 1; PMID(s): none submittedCreated: 14 Feb 2019, 4:05 p.m.
Initial gene list (Consensus Genes for Haem Panels 17.12.18_KCH.xlsx) collated by Frances Smith Viapath Kings College Hospital February 2019 on behalf of London South GLH for the GMS Haematology specialist test group. Gene Symbol submitted: ALAS2; Suggested intial gene rating: Green List (high evidence); Are variants in this gene part of your current diagnostic practice? Yes; Mode of inheritance: X-LINKED: hemizygous mutation in males, biallelic mutations in females; Phenotypes: 300751 Sideroblastic anaemia 1; PMID(s): 10029606Created: 8 Feb 2019, 3:49 p.m.
Initial gene list (Consensus Genes for Panels 17.12.18_Haem_WWMGLH_v3.xlxs) collated by Carl Fratter Oxford Medical Genetics Laboratories January 2019 on behalf of Wessex and the West Midlands GLH for the GMS Haematology specialist test group. Gene Symbol submitted: ALAS2; Suggested intial gene rating: Green List (high evidence); Are variants in this gene part of your current diagnostic practice? Yes; Mode of inheritance: X-LINKED: hemizygous mutation in males, biallelic mutations in females; Phenotypes: Anemia, sideroblastic, 1 300751; PMID(s): 10029606Created: 6 Feb 2019, 12:14 p.m.
Carl Fratter (Oxford University Hospitals NHS Trust)
Gene rating submitted by Carl Fratter Oxford Medical Genetics Laboratories January 2019 on behalf of Wessex and the West Midlands GLH for the GMS Haematology specialist test group.Created: 6 Feb 2019, 12:13 p.m.
Variants in this GENE are reported as part of current diagnostic practice
Details
- Mode of Inheritance
- X-LINKED: hemizygous mutation in males, biallelic mutations in females
- Sources
-
- North West GLH
- Yorkshire and North East GLH
- London South GLH
- NHS GMS
- Expert Review Green
- Wessex and West Midlands GLH
- Phenotypes
-
- Anemia, sideroblastic, 1, OMIM:300751
- OMIM
- 301300
- Clinvar variants
- Variants in ALAS2
- Penetrance
- None
- Publications
- Panels with this gene
-
- Cytopenias and congenital anaemias
- Vascular skin disorders
- Mitochondrial disorders
- Non-acute porphyrias
- Rare anaemia
- Erythropoietic protoporphyria, mild variant
- Adult onset neurodegenerative disorder
- Likely inborn error of metabolism
- Hereditary ataxia with onset in adulthood
- Ataxia and cerebellar anomalies - narrow panel
- Iron metabolism disorders - NOT common HFE mutations
- Hereditary ataxia
- Undiagnosed metabolic disorders
- Cutaneous photosensitivity with a likely genetic cause
- Childhood onset dystonia, chorea or related movement disorder
History Filter Activity
Set Phenotypes
Arina Puzriakova (Genomics England Curator)Phenotypes for gene: ALAS2 were changed from Anemia, sideroblastic, 1, 300751; Anemia, sideroblastic, 1 300751; 300751 Sideroblastic anaemia 1; 300751 Anemia, sideroblastic, 1 to Anemia, sideroblastic, 1, OMIM:300751
Set Phenotypes
Louise Daugherty (Genomics England Curator)Added phenotypes Anemia, sideroblastic, 1, 300751 for gene: ALAS2
Added New Source
Louise Daugherty (Genomics England Curator)Source North West GLH was added to ALAS2.
Set Phenotypes
Louise Daugherty (Genomics England Curator)Added phenotypes 300751 Anemia, sideroblastic, 1 for gene: ALAS2
Added New Source
Louise Daugherty (Genomics England Curator)Source Yorkshire and North East GLH was added to ALAS2.
Set Phenotypes
Louise Daugherty (Genomics England Curator)Added phenotypes 300751 Sideroblastic anaemia 1 for gene: ALAS2
Added New Source
Louise Daugherty (Genomics England Curator)Source London South GLH was added to ALAS2.
Added New Source
Louise Daugherty (Genomics England Curator)Source NHS GMS was added to ALAS2.
Added New Source, Set mode of inheritance, Set Phenotypes, Set publications, Status Update
Louise Daugherty (Genomics England Curator)Source Expert Review Green was added to ALAS2. Mode of inheritance for gene ALAS2 was changed from to X-LINKED: hemizygous mutation in males, biallelic mutations in females Added phenotypes Anemia, sideroblastic, 1 300751 for gene: ALAS2 Publications for gene ALAS2 were changed from to 10029606 Rating Changed from Red List (low evidence) to Green List (high evidence)
Created, Added New Source, Set mode of inheritance
Louise Daugherty (Genomics England Curator)gene: ALAS2 was added gene: ALAS2 was added to Rare anaemia. Sources: Wessex and West Midlands GLH Mode of inheritance for gene: ALAS2 was set to