U.S. flag

An official website of the United States government

NM_003106.4(SOX2):c.662C>G (p.Pro221Arg) AND Inborn genetic diseases

Germline classification:
Uncertain significance (1 submission)
Last evaluated:
Dec 1, 2022
Review status:
1 star out of maximum of 4 stars
criteria provided, single submitter
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:
RCV002917062.2

Allele description [Variation Report for NM_003106.4(SOX2):c.662C>G (p.Pro221Arg)]

NM_003106.4(SOX2):c.662C>G (p.Pro221Arg)

Genes:
SOX2-OT:SOX2 overlapping transcript [Gene - OMIM - HGNC]
SOX2:SRY-box transcription factor 2 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
3q26.33
Genomic location:
Preferred name:
NM_003106.4(SOX2):c.662C>G (p.Pro221Arg)
HGVS:
  • NC_000003.12:g.181713022C>G
  • NG_009080.1:g.6089C>G
  • NG_101211.1:g.208C>G
  • NM_003106.4:c.662C>GMANE SELECT
  • NP_003097.1:p.Pro221Arg
  • NP_003097.1:p.Pro221Arg
  • LRG_719t1:c.662C>G
  • LRG_719:g.6089C>G
  • LRG_719p1:p.Pro221Arg
  • NC_000003.11:g.181430810C>G
  • NM_003106.2:c.662C>G
  • NM_003106.3:c.662C>G
Protein change:
P221R
Molecular consequence:
  • NM_003106.4:c.662C>G - missense variant - [Sequence Ontology: SO:0001583]

Condition(s)

Name:
Inborn genetic diseases
Identifiers:
MeSH: D030342; MedGen: C0950123

Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV003673691Ambry Genetics
criteria provided, single submitter

(Ambry Variant Classification Scheme 2023)
Uncertain significance
(Dec 1, 2022)
germlineclinical testing

Citation Link

Summary from all submissions

EthnicityOriginAffectedIndividualsFamiliesChromosomes testedNumber TestedFamily historyMethod
not providedgermlineunknownnot providednot providednot providednot providednot providedclinical testing

Details of each submission

From Ambry Genetics, SCV003673691.2

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testingnot provided

Description

The c.662C>G (p.P221R) alteration is located in exon 1 (coding exon 1) of the SOX2 gene. This alteration results from a C to G substitution at nucleotide position 662, causing the proline (P) at amino acid position 221 to be replaced by an arginine (R). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear.

#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlineunknownnot providednot providednot providednot providednot providednot providednot provided

Last Updated: May 1, 2024