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NM_000546.6(TP53):c.176G>A (p.Gly59Asp) AND Hereditary cancer-predisposing syndrome

Germline classification:
Likely benign (1 submission)
Last evaluated:
Jan 21, 2021
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:
RCV001013094.4

Allele description [Variation Report for NM_000546.6(TP53):c.176G>A (p.Gly59Asp)]

NM_000546.6(TP53):c.176G>A (p.Gly59Asp)

Gene:
TP53:tumor protein p53 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
17p13.1
Genomic location:
Preferred name:
NM_000546.6(TP53):c.176G>A (p.Gly59Asp)
HGVS:
  • NC_000017.11:g.7676193C>T
  • NG_017013.2:g.16358G>A
  • NM_000546.6:c.176G>AMANE SELECT
  • NM_001126112.3:c.176G>A
  • NM_001126113.3:c.176G>A
  • NM_001126114.3:c.176G>A
  • NM_001126118.2:c.59G>A
  • NM_001276695.3:c.59G>A
  • NM_001276696.3:c.59G>A
  • NM_001276760.3:c.59G>A
  • NM_001276761.3:c.59G>A
  • NP_000537.3:p.Gly59Asp
  • NP_001119584.1:p.Gly59Asp
  • NP_001119585.1:p.Gly59Asp
  • NP_001119586.1:p.Gly59Asp
  • NP_001119590.1:p.Gly20Asp
  • NP_001263624.1:p.Gly20Asp
  • NP_001263625.1:p.Gly20Asp
  • NP_001263689.1:p.Gly20Asp
  • NP_001263690.1:p.Gly20Asp
  • LRG_321:g.16358G>A
  • NC_000017.10:g.7579511C>T
  • NM_000546.4:c.176G>A
Protein change:
G20D
Links:
dbSNP: rs1597374828
NCBI 1000 Genomes Browser:
rs1597374828
Molecular consequence:
  • NM_000546.6:c.176G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001126112.3:c.176G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001126113.3:c.176G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001126114.3:c.176G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001126118.2:c.59G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001276695.3:c.59G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001276696.3:c.59G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001276760.3:c.59G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001276761.3:c.59G>A - missense variant - [Sequence Ontology: SO:0001583]

Condition(s)

Name:
Hereditary cancer-predisposing syndrome
Synonyms:
Neoplastic Syndromes, Hereditary; Tumor predisposition; Cancer predisposition; See all synonyms [MedGen]
Identifiers:
MONDO: MONDO:0015356; MeSH: D009386; MedGen: C0027672

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV001173634Ambry Genetics
criteria provided, single submitter

(Ambry Variant Classification Scheme 2023)
Likely benign
(Jan 21, 2021)
germlineclinical testing

PubMed (2)
[See all records that cite these PMIDs]

Citation Link

Summary from all submissions

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

Citations

PubMed

Understanding the function-structure and function-mutation relationships of p53 tumor suppressor protein by high-resolution missense mutation analysis.

Kato S, Han SY, Liu W, Otsuka K, Shibata H, Kanamaru R, Ishioka C.

Proc Natl Acad Sci U S A. 2003 Jul 8;100(14):8424-9. Epub 2003 Jun 25.

PubMed [citation]
PMID:
12826609
PMCID:
PMC166245

Mutational processes shape the landscape of TP53 mutations in human cancer.

Giacomelli AO, Yang X, Lintner RE, McFarland JM, Duby M, Kim J, Howard TP, Takeda DY, Ly SH, Kim E, Gannon HS, Hurhula B, Sharpe T, Goodale A, Fritchman B, Steelman S, Vazquez F, Tsherniak A, Aguirre AJ, Doench JG, Piccioni F, Roberts CWM, et al.

Nat Genet. 2018 Oct;50(10):1381-1387. doi: 10.1038/s41588-018-0204-y. Epub 2018 Sep 17.

PubMed [citation]
PMID:
30224644
PMCID:
PMC6168352

Details of each submission

From Ambry Genetics, SCV001173634.4

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testing PubMed (2)

Description

This alteration is classified as likely benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity.

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

Last Updated: May 1, 2024