NM_005732.4(RAD50):c.1445delinsAACTTACC (p.Ile482fs) AND Hereditary cancer-predisposing syndrome

Germline classification:: Pathogenic (1 submission)
Last evaluated:: Oct 6, 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:: RCV001239800.4

Allele description [Variation Report for NM_005732.4(RAD50):c.1445delinsAACTTACC (p.Ile482fs)]

NM_005732.4(RAD50):c.1445delinsAACTTACC (p.Ile482fs)

Gene:

RAD50:RAD50 double strand break repair protein [Gene - OMIM - HGNC]

Variant type:

Indel

Cytogenetic location:

5q31.1

Genomic location:

Preferred name:

NM_005732.4(RAD50):c.1445delinsAACTTACC (p.Ile482fs)

HGVS:

NC_000005.10:g.132589830delinsAACTTACC
NG_021151.2:g.37854delinsAACTTACC
NM_005732.4:c.1445delinsAACTTACCMANE SELECT
NP_005723.2:p.Ile482fs
LRG_312t1:c.1445delinsAACTTACC
LRG_312:g.37854delinsAACTTACC
LRG_312p1:p.Ile482fs
NC_000005.9:g.131925522delinsAACTTACC
NC_000005.9:g.131925522delinsAACTTACC
NG_021151.1:g.37907delinsAACTTACC
NM_005732.3:c.1445delinsAACTTACC

Protein change:

I482fs

Links:

dbSNP: rs1750667505

NCBI 1000 Genomes Browser:

rs1750667505

Molecular consequence:

NM_005732.4:c.1445delinsAACTTACC - frameshift variant - [Sequence Ontology: SO:0001589]

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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Submission Accession	Submitter	Review Status (Assertion method)	Clinical Significance (Last evaluated)	Origin	Method	Citations
SCV001412700	Labcorp Genetics (formerly Invitae), Labcorp	criteria provided, single submitter (Invitae Variant Classification Sherloc (09022015))	Pathogenic (Oct 6, 2021)	germline	clinical testing	PubMed (3) [See all records that cite these PMIDs] 16385572, 19409520, 28492532

Submission Accession

Submitter

Review Status
(Assertion method)

Clinical Significance
(Last evaluated)

Origin

Method

Citations

SCV001412700

Labcorp Genetics (formerly Invitae), Labcorp

criteria provided, single submitter

(Invitae Variant Classification Sherloc (09022015))

Pathogenic
(Oct 6, 2021)

germline

clinical testing

PubMed (3)
[See all records that cite these PMIDs]

Help

Summary from all submissions

Ethnicity	Origin	Affected	Individuals	Families	Chromosomes tested	Number Tested	Family history	Method
not provided	germline	unknown	not provided	not provided	not provided	not provided	not provided	clinical testing

Citations

PubMed

Evaluation of RAD50 in familial breast cancer predisposition.

Tommiska J, Seal S, Renwick A, Barfoot R, Baskcomb L, Jayatilake H, Bartkova J, Tallila J, Kaare M, Tamminen A, Heikkilä P, Evans DG, Eccles D, Aittomäki K, Blomqvist C, Bartek J, Stratton MR, Nevanlinna H, Rahman N.

Int J Cancer. 2006 Jun 1;118(11):2911-6.

PubMed [citation]

PMID:: 16385572

Human RAD50 deficiency in a Nijmegen breakage syndrome-like disorder.

Waltes R, Kalb R, Gatei M, Kijas AW, Stumm M, Sobeck A, Wieland B, Varon R, Lerenthal Y, Lavin MF, Schindler D, Dörk T.

Am J Hum Genet. 2009 May;84(5):605-16. doi: 10.1016/j.ajhg.2009.04.010. Epub 2009 Apr 30.

PubMed [citation]

PMID:: 19409520
PMCID:: PMC2681000

See all PubMed Citations (3)

Details of each submission

From Labcorp Genetics (formerly Invitae), Labcorp, SCV001412700.3

#	Ethnicity	Individuals	Chromosomes Tested	Family History	Method	Citations
1	not provided	not provided	not provided	not provided	clinical testing	PubMed (3)

Description

For these reasons, this variant has been classified as Pathogenic. Loss-of-function variants in RAD50 are known to be pathogenic (PMID: 16385572, 19409520). This variant has not been reported in the literature in individuals with RAD50-related conditions. This variant is not present in population databases (ExAC no frequency). This sequence change creates a premature translational stop signal (p.Ile482Lysfs*6) in the RAD50 gene. It is expected to result in an absent or disrupted protein product.

#	Sample				Method		Observation
#	Origin	Affected	Number tested	Tissue	Purpose	Method	Individuals	Allele frequency	Families	Co-occurrences
1	germline	unknown	not provided	not provided	not provided		not provided	not provided	not provided	not provided

Last Updated: Sep 29, 2024

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