SOS1 SOS Ras/Rac guanine nucleotide exchange factor 1

Gene info

Synonyms

HGF, GF1

Previous symbol

GINGF

External ID

HGNC: 11187
Entrez Gene: 6654
Ensembl: ENSG00000115904
UCSC: uc061ikm.1
OMIM: 182530
UniProtKB: Q07889

Disease info

Disease

CHD Phenotype

  • Atrial septal defect
  • Pulmonary stenosis
  • Ventricular septal defect

Extra Cardiac Phenotype

None

Incomplete penetrance

Unknown

Variable expressivity

Unknown

Animal model

Mouse study

Mice heterozygous or homozygous for a single base mutation or homozygous for a null allele have CHD

MGI ID

Variant info

Clinvar

Selected variant

The Clinvar variants presented in the below IGV track were selected based on the following criteria.

  1. Variant types are single nucleotide variant or Indel
  2. Clinical significance for the variant was assessed to be Pathogenic or Likely Pathogenic
  3. ClinVar review status for the variant is criteria provided

Download annotation file for SOS1: BED file

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Selected References

  1. Ezquieta, B., Santomé, J. L., Carcavilla, A., Guillén-Navarro, E., Pérez-Aytés, A., Sánchez del Pozo, J., … Galbis, L. (2012). Alteraciones de los genes de la vía RAS-MAPK en 200 pacientes españoles con síndrome de Noonan y otros síndromes neurocardiofaciocutáneos. Genotipo y cardiopatía. Revista Española de Cardiología, 65(5), 447–455. DOI:10.1016/j.recesp.2011.12.016 PMID:22465605
  2. Şimşek-Kiper, P., Alanay, Y., Gülhan, B., Lissewski, C., Türkyılmaz, D., Alehan, D., … Boduroğlu, K. (2012). Clinical and molecular analysis of RASopathies in a group of Turkish patients. Clinical Genetics, 83(2), 181–186. DOI:10.1111/j.1399-0004.2012.01875.x PMID:22420426
  3. Čizmárová, M., Hlinková, K., Bertok, S., Kotnik, P., Duba, H. C., Bertalan, R., … Ilenčíková, D. (2015). New Mutations Associated with Rasopathies in a Central European Population and Genotype-Phenotype Correlations. Annals of Human Genetics, 80(1), 50–62. DOI:10.1111/ahg.12140 PMID:26607044
  4. Ko, J. M., Kim, J.-M., Kim, G.-H., & Yoo, H.-W. (2008). PTPN11, SOS1, KRAS, and RAF1 gene analysis, and genotype–phenotype correlation in Korean patients with Noonan syndrome. Journal of Human Genetics, 53(11-12), 999–1006. DOI:10.1007/s10038-008-0343-6 PMID:19020799