×
Entrez Id:
3265
Gene Symbol:
HRAS
HRAS
Costello syndrome (disorder)
1.000
CausalMutation
CLINVAR
Transmission of the rare HRAS mutation (c. 173C > T; p.T58I) further illustrates its attenuated phenotype.
22488832
2012
×
Entrez Id:
3265
Gene Symbol:
HRAS
HRAS
Costello syndrome (disorder)
1.000
CausalMutation
CLINVAR
Germline KRAS mutations cause aberrant biochemical and physical properties leading to developmental disorders.
20949621
2011
×
Entrez Id:
3265
Gene Symbol:
HRAS
HRAS
Costello syndrome (disorder)
1.000
GeneticVariation
CLINVAR
Nucleotide sequence of the p21 transforming protein of Harvey murine sarcoma virus.
6287572
1982
×
Entrez Id:
3265
Gene Symbol:
HRAS
HRAS
Costello syndrome (disorder)
1.000
CausalMutation
CLINVAR
ClinGen's RASopathy Expert Panel consensus methods for variant interpretation.
29493581
2018
×
Entrez Id:
3265
Gene Symbol:
HRAS
HRAS
Costello syndrome (disorder)
1.000
CausalMutation
CLINVAR
Prenatal diagnosis of Costello syndrome using 3D ultrasonography amniocentesis confirmation of the rare HRAS mutation G12D.
18642361
2009
×
Entrez Id:
3265
Gene Symbol:
HRAS
HRAS
Costello syndrome (disorder)
1.000
CausalMutation
CLINVAR
C4ST-1/CHST11-controlled chondroitin sulfation interferes with oncogenic HRAS signaling in Costello syndrome.
22317973
2012
×
Entrez Id:
3265
Gene Symbol:
HRAS
HRAS
Costello syndrome (disorder)
1.000
GeneticVariation
CLINVAR
Several studies have shown that CS -associated HRAS mutations are clustered in codons 12 and 13, and mutations in other codons have also been identified.
21850009
2011
×
Entrez Id:
3265
Gene Symbol:
HRAS
HRAS
Costello syndrome (disorder)
1.000
CausalMutation
CLINVAR
Costello syndrome H-Ras alleles regulate cortical development.
19371735
2009
×
Entrez Id:
3265
Gene Symbol:
HRAS
HRAS
Costello syndrome (disorder)
1.000
CausalMutation
CLINVAR
However, some patients carrying HRAS mutations may exhibit prominent congenital muscular dysfunction, although features of CS may be less obvious, suggesting that germline HRAS mutations may underlie some cases of otherwise unclassified neonatal neuromuscular disorders.
17412879
2007
×
Entrez Id:
3265
Gene Symbol:
HRAS
HRAS
Costello syndrome (disorder)
1.000
GeneticVariation
CLINVAR
ClinGen's RASopathy Expert Panel consensus methods for variant interpretation.
29493581
2018
×
Entrez Id:
3265
Gene Symbol:
HRAS
HRAS
Costello syndrome (disorder)
1.000
GeneticVariation
CLINVAR
Nucleotide sequence of the oncogene encoding the p21 transforming protein of Kirsten murine sarcoma virus.
6287573
1982
×
Entrez Id:
3265
Gene Symbol:
HRAS
HRAS
Costello syndrome (disorder)
1.000
CausalMutation
CLINVAR
Prenatal features of Costello syndrome: ultrasonographic findings and atrial tachycardia.
19382114
2009
×
Entrez Id:
3265
Gene Symbol:
HRAS
HRAS
Costello syndrome (disorder)
1.000
CausalMutation
CLINVAR
Prenatal diagnostic testing of the Noonan syndrome genes in fetuses with abnormal ultrasound findings.
23321623
2013
×
Entrez Id:
3265
Gene Symbol:
HRAS
HRAS
Costello syndrome (disorder)
1.000
GeneticVariation
CLINVAR
Role of the switch II region in the conformational transition of activation of Ha-ras-p21.
10716188
2000
×
Entrez Id:
3265
Gene Symbol:
HRAS
HRAS
Costello syndrome (disorder)
1.000
CausalMutation
CLINVAR
HRAS mutations in Costello syndrome: detection of constitutional activating mutations in codon 12 and 13 and loss of wild-type allele in malignancy.
16372351
2006
×
Entrez Id:
3265
Gene Symbol:
HRAS
HRAS
Costello syndrome (disorder)
1.000
CausalMutation
CLINVAR
Molecular confirmation of HRAS p.G12S in siblings with Costello syndrome.
21834037
2011
×
Entrez Id:
3265
Gene Symbol:
HRAS
HRAS
Costello syndrome (disorder)
1.000
CausalMutation
CLINVAR
This led us to review the medical histories on a cohort of proven HRAS mutation positive Costello syndrome patients, and we found a statistically significantly (P < 0.001) increased frequency of pyloric stenosis in Costello syndrome (5/58) compared to the general population frequency of 2-3/1,000.
18247425
2008
×
Entrez Id:
3265
Gene Symbol:
HRAS
HRAS
Costello syndrome (disorder)
1.000
CausalMutation
CLINVAR
Prenatal detection of Noonan syndrome by mutation analysis of the PTPN11 and the KRAS genes.
20112233
2010
×
Entrez Id:
3265
Gene Symbol:
HRAS
HRAS
Costello syndrome (disorder)
1.000
GeneticVariation
CLINVAR
These results confirm that CS is caused, in most cases, by heterozygous missense mutations in the proto-oncogene HRAS .
16443854
2006
×
Entrez Id:
3265
Gene Symbol:
HRAS
HRAS
Costello syndrome (disorder)
1.000
GeneticVariation
CLINVAR
Kinetic mechanisms of mutation-dependent Harvey Ras activation and their relevance for the development of Costello syndrome.
24224811
2013
×
Entrez Id:
3265
Gene Symbol:
HRAS
HRAS
Costello syndrome (disorder)
1.000
CausalMutation
CLINVAR
Recurring G12S mutation of HRAS in a Chinese child with Costello syndrome with high alkaline phosphatase level.
19669404
2009
×
Entrez Id:
3265
Gene Symbol:
HRAS
HRAS
Costello syndrome (disorder)
1.000
CausalMutation
CLINVAR
An unexpected new role of mutant Ras: perturbation of human embryonic development.
17211612
2007
×
Entrez Id:
3265
Gene Symbol:
HRAS
HRAS
Costello syndrome (disorder)
1.000
GeneticVariation
CLINVAR
A structural systems biology approach for quantifying the systemic consequences of missense mutations in proteins.
23093928
2012
×
Entrez Id:
3265
Gene Symbol:
HRAS
HRAS
Costello syndrome (disorder)
1.000
CausalMutation
CLINVAR
Germline mutations in HRAS proto-oncogene cause Costello syndrome .
16170316
2005
×
Entrez Id:
3265
Gene Symbol:
HRAS
HRAS
Costello syndrome (disorder)
1.000
CausalMutation
CLINVAR
Paternal bias in parental origin of HRAS mutations in Costello syndrome.
16835863
2006