Vascular skin disorders

Gene: RASA1

Green List (high evidence)

RASA1 (RAS p21 protein activator 1)
EnsemblGeneIds (GRCh38): ENSG00000145715
EnsemblGeneIds (GRCh37): ENSG00000145715
OMIM: 139150, Gene2Phenotype
RASA1 is in 11 panels

2 reviews

Tom Cullup (Great Ormond Street Hospital)

Green List (high evidence)


Rebecca Foulger (Genomics England curator)

Green List (high evidence)

This gene was part of an initial gene list collated by Thomas Cullup, GOSH and Veronica Kinsler, UCL, 25.Jan.2019 on behalf of the GMS Skin Specialist Test Group. Gene Symbol submitted: RASA1; Suggested initial gene rating: Green; Evidence for inclusion: none provided; Evidence for exclusion: none provided; Technical notes (e.g. non-coding/CNV mutations requiring coverage?): none provided.
Created: 31 Jan 2019, 12:05 p.m.

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


Mode of Inheritance
MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
  • Capillary malformation-arteriovenous malformation syndrome
Clinvar variants
Variants in RASA1
Panels with this gene

History Filter Activity

18 Feb 2019, Gel status: 4

Added New Source

Rebecca Foulger (Genomics England curator)

Source London North GLH was added to RASA1.

31 Jan 2019, Gel status: 4

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

Rebecca Foulger (Genomics England curator)

gene: RASA1 was added gene: RASA1 was added to Vascular skin disorders. Sources: Expert Review Green,NHS GMS Mode of inheritance for gene: RASA1 was set to MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted Phenotypes for gene: RASA1 were set to Capillary malformation-arteriovenous malformation syndrome