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NM_005633.4(SOS1):c.1422T>A (p.Asn474Lys) AND Noonan syndrome

Germline classification:
Uncertain significance (1 submission)
Review status:
(0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided
Somatic classification
of clinical impact:
None
Review status:
(0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided
Somatic classification
of oncogenicity:
None
Review status:
(0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided
Record status:
current
Accession:
RCV001261083.2

Allele description [Variation Report for NM_005633.4(SOS1):c.1422T>A (p.Asn474Lys)]

NM_005633.4(SOS1):c.1422T>A (p.Asn474Lys)

Gene:
SOS1:SOS Ras/Rac guanine nucleotide exchange factor 1 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
2p22.1
Genomic location:
Preferred name:
NM_005633.4(SOS1):c.1422T>A (p.Asn474Lys)
HGVS:
  • NC_000002.12:g.39023006A>T
  • NG_007530.1:g.102458T>A
  • NM_001382394.1:c.1401T>A
  • NM_001382395.1:c.1422T>A
  • NM_005633.4:c.1422T>AMANE SELECT
  • NP_001369323.1:p.Asn467Lys
  • NP_001369324.1:p.Asn474Lys
  • NP_005624.2:p.Asn474Lys
  • LRG_754t1:c.1422T>A
  • LRG_754:g.102458T>A
  • NC_000002.11:g.39250147A>T
  • NM_005633.3:c.1422T>A
Protein change:
N467K
Links:
Molecular consequence:
  • NM_001382394.1:c.1401T>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001382395.1:c.1422T>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_005633.4:c.1422T>A - missense variant - [Sequence Ontology: SO:0001583]
Observations:
2

Condition(s)

Name:
Noonan syndrome (NS)
Synonyms:
Noonan's syndrome; Pseudo-Turner syndrome
Identifiers:
MONDO: MONDO:0018997; MeSH: D009634; MedGen: C0028326; OMIM: PS163950

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV001438485Service de Génétique Moléculaire, Hôpital Robert Debré
no assertion criteria provided
Uncertain significanceunknownclinical testing

Summary from all submissions

EthnicityOriginAffectedIndividualsFamiliesChromosomes testedNumber TestedFamily historyMethod
not providedunknownyesnot provided2not providednot providednot providedclinical testing

Details of each submission

From Service de Génétique Moléculaire, Hôpital Robert Debré, SCV001438485.1

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testingnot provided
#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1unknownyesnot providednot providednot providednot providednot provided2not provided

Last Updated: Sep 29, 2024