Bleeding and platelet disorders

Gene: ITGA2B

Green List (high evidence)

ITGA2B (integrin subunit alpha 2b)
EnsemblGeneIds (GRCh38): ENSG00000005961
EnsemblGeneIds (GRCh37): ENSG00000005961
OMIM: 607759, Gene2Phenotype
ITGA2B is in 4 panels

5 reviews

Steve Keeney (Central Manchester Foundation Trust)

Green List (high evidence)

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, 11:23 a.m.

Mode of inheritance
BOTH monoallelic and biallelic, autosomal or pseudoautosomal

Phenotypes
187800 Bleeding disorder, platelet-type, 16, autosomal dominant; 273800 Glanzmann thrombasthenia

Mandy nesbitt (Healthcare Professional)

Green List (high evidence)

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: 13 Feb 2019, 11:32 a.m.

Mode of inheritance
BOTH monoallelic and biallelic, autosomal or pseudoautosomal

Phenotypes
187800 Bleeding disorder, platelet-type, 16, autosomal dominant; 273800 Glanzmann thrombasthenia

Variants in this GENE are reported as part of current diagnostic practice

Michael Mitchell (Guy's & St. Thomas' NHS Trust)

Green List (high evidence)

Gene rating submitted by Mike Mitchell Viapath St. Thomas' Hospital January 2019 on behalf of London South GLH for the GMS Haematology specialist test group.
Created: 7 Feb 2019, 1:21 p.m.

Mode of inheritance
BIALLELIC, autosomal or pseudoautosomal

Phenotypes
187800 Bleeding disorder, platelet-type, 16, autosomal dominant, 273800 Glanzmann thrombasthenia

Variants in this GENE are reported as part of current diagnostic practice

Louise Daugherty (Genomics England Curator)

I don't know

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: ITGA2B; Suggested initial gene rating: Green List (high evidence); Are variants in this gene part of your current diagnostic practice? No; Mode of inheritance: BOTH monoallelic and biallelic, autosomal or pseudoautosomal; Phenotypes: 187800 Bleeding disorder, platelet-type, 16, autosomal dominant, 273800 Glanzmann thrombasthenia; PMID(s): none submitted
Created: 18 Feb 2019, 11:28 a.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: ITGA2B; Suggested intial gene rating: Green List (high evidence); Are variants in this gene part of your current diagnostic practice? Yes; Mode of inheritance: BOTH monoallelic and biallelic, autosomal or pseudoautosomal; Phenotypes: 187800 Bleeding disorder, platelet-type, 16, autosomal dominant;273800 Glanzmann thrombasthenia; PMID(s): none submitted
Created: 13 Feb 2019, 11:34 a.m.
Initial gene list (Consensus Genes for Panels_Bleeding and Thrombosis_South London.xlsx) collated by Mike Mitchell Viapath St. Thomas' Hospital January 2019 on behalf of London South GLH for the GMS Haematology specialist test group. Gene Symbol submitted: ITGA2B; Suggested intial gene rating: Green List (high evidence); Are variants in this gene part of your current diagnostic practice? Yes; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal; Phenotypes: 187800 Bleeding disorder, platelet-type, 16, autosomal dominant, 273800 Glanzmann thrombasthenia; PMID(s): none submitted
Created: 7 Feb 2019, 1:28 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: ITGA2B; Suggested intial gene rating: Green List (high evidence); Are variants in this gene as part of your current diagnostic practice? Yes; Mode of inheritance: BOTH monoallelic and biallelic, autosomal or pseudoautosomal; Phenotypes: 187800 Bleeding disorder, platelet-type, 16, autosomal dominant; 273800 Glanzmann thrombasthenia; PMID(s): 24498605; 25728920; 29675921
Created: 5 Feb 2019, 1:26 p.m.

Carl Fratter (Oxford University Hospitals NHS Trust)

Green List (high evidence)

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: 5 Feb 2019, 11:19 a.m.

Variants in this GENE are reported as part of current diagnostic practice

Details

Mode of Inheritance
BOTH monoallelic and biallelic, autosomal or pseudoautosomal
Sources
  • North West GLH
  • Yorkshire and North East GLH
  • London South GLH
  • NHS GMS
  • Expert Review Green
  • Wessex and West Midlands GLH
Phenotypes
  • 273800 Glanzmann thrombasthenia
  • 187800 Bleeding disorder, platelet-type, 16, autosomal dominant
OMIM
607759
Clinvar variants
Variants in ITGA2B
Penetrance
None
Publications
Panels with this gene

History Filter Activity

18 Feb 2019, Gel status: 4

Set Phenotypes

Louise Daugherty (Genomics England Curator)

Added phenotypes 273800 Glanzmann thrombasthenia; 187800 Bleeding disorder, platelet-type, 16, autosomal dominant for gene: ITGA2B

18 Feb 2019, Gel status: 4

Added New Source

Louise Daugherty (Genomics England Curator)

Source North West GLH was added to ITGA2B.

13 Feb 2019, Gel status: 4

Set Phenotypes

Louise Daugherty (Genomics England Curator)

Added phenotypes 273800 Glanzmann thrombasthenia; 187800 Bleeding disorder, platelet-type, 16, autosomal dominant for gene: ITGA2B

13 Feb 2019, Gel status: 4

Added New Source

Louise Daugherty (Genomics England Curator)

Source Yorkshire and North East GLH was added to ITGA2B.

7 Feb 2019, Gel status: 4

Set Phenotypes

Louise Daugherty (Genomics England Curator)

Added phenotypes 273800 Glanzmann thrombasthenia; 187800 Bleeding disorder, platelet-type, 16, autosomal dominant for gene: ITGA2B

7 Feb 2019, Gel status: 4

Added New Source

Louise Daugherty (Genomics England Curator)

Source London South GLH was added to ITGA2B.

5 Feb 2019, Gel status: 4

Added New Source

Louise Daugherty (Genomics England Curator)

Source NHS GMS was added to ITGA2B.

5 Feb 2019, Gel status: 3

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 ITGA2B. Mode of inheritance for gene ITGA2B was changed from to BOTH monoallelic and biallelic, autosomal or pseudoautosomal Added phenotypes 273800 Glanzmann thrombasthenia; 187800 Bleeding disorder, platelet-type, 16, autosomal dominant for gene: ITGA2B Publications for gene ITGA2B were changed from to 29675921; 25728920; 24498605 Rating Changed from Red List (low evidence) to Green List (high evidence)

5 Feb 2019, Gel status: 1

Created, Added New Source, Set mode of inheritance

Louise Daugherty (Genomics England Curator)

gene: ITGA2B was added gene: ITGA2B was added to Bleeding and platelet disorders. Sources: Wessex and West Midlands GLH Mode of inheritance for gene: ITGA2B was set to