NM_007194.4(CHEK2):c.84C>A (p.Ser28=) AND Familial cancer of breast

Germline classification:: Benign/Likely benign (3 submissions)
Last evaluated:: Mar 8, 2023
Review status:: 2 stars out of maximum of 4 stars
criteria provided, multiple submitters, no conflicts

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:: RCV000196438.20

Allele description [Variation Report for NM_007194.4(CHEK2):c.84C>A (p.Ser28=)]

NM_007194.4(CHEK2):c.84C>A (p.Ser28=)

Gene:

CHEK2:checkpoint kinase 2 [Gene - OMIM - HGNC]

Variant type:

single nucleotide variant

Cytogenetic location:

22q12.1

Genomic location:

Preferred name:

NM_007194.4(CHEK2):c.84C>A (p.Ser28=)

HGVS:

NC_000022.11:g.28734638G>T
NG_008150.2:g.12229C>A
NM_001005735.2:c.84C>A
NM_001257387.2:c.-694C>A
NM_001349956.2:c.84C>A
NM_007194.4:c.84C>AMANE SELECT
NM_145862.2:c.84C>A
NP_001005735.1:p.Ser28=
NP_001336885.1:p.Ser28=
NP_009125.1:p.Ser28=
NP_665861.1:p.Ser28=
LRG_302t1:c.84C>A
LRG_302:g.12229C>A
LRG_302p1:p.Ser28=
NC_000022.10:g.29130626G>T
NG_008150.1:g.12197C>A
NM_007194.3:c.84C>A

Links:

dbSNP: rs863224415

NCBI 1000 Genomes Browser:

rs863224415

Molecular consequence:

NM_001257387.2:c.-694C>A - 5 prime UTR variant - [Sequence Ontology: SO:0001623]
NM_001005735.2:c.84C>A - synonymous variant - [Sequence Ontology: SO:0001819]
NM_001349956.2:c.84C>A - synonymous variant - [Sequence Ontology: SO:0001819]
NM_007194.4:c.84C>A - synonymous variant - [Sequence Ontology: SO:0001819]
NM_145862.2:c.84C>A - synonymous variant - [Sequence Ontology: SO:0001819]

Condition(s)

Name:: Familial cancer of breast
Synonyms:: Breast cancer, familial; Hereditary breast cancer
Identifiers:: MONDO: MONDO:0016419; MedGen: C0346153; OMIM: 114480

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Submission Accession	Submitter	Review Status (Assertion method)	Clinical Significance (Last evaluated)	Origin	Method	Citations
SCV000489393	Counsyl	criteria provided, single submitter (Counsyl Autosomal Dominant Disease Classification criteria (2015))	Likely benign (Sep 30, 2016)	unknown	clinical testing	Counsyl Autosomal Dominant Disease Classification criteria (2015), Citation Link,
SCV001669274	Labcorp Genetics (formerly Invitae), Labcorp	criteria provided, single submitter (Invitae Variant Classification Sherloc (09022015))	Likely benign (Oct 30, 2015)	germline	clinical testing	PubMed (1) [See all records that cite this PMID]
SCV004020164	Myriad Genetics, Inc.	criteria provided, single submitter (Myriad Autosomal Dominant, Autosomal Recessive and X-Linked Classification Criteria (2023))	Benign (Mar 8, 2023)	unknown	clinical testing	Citation Link

Submission Accession

Submitter

Review Status
(Assertion method)

Clinical Significance
(Last evaluated)

Origin

Method

Citations

SCV000489393

Counsyl

criteria provided, single submitter

(Counsyl Autosomal Dominant Disease Classification criteria (2015))

Likely benign
(Sep 30, 2016)

unknown

clinical testing

Counsyl Autosomal Dominant Disease Classification criteria (2015),

Citation Link,

SCV001669274

Labcorp Genetics (formerly Invitae), Labcorp

criteria provided, single submitter

(Invitae Variant Classification Sherloc (09022015))

Likely benign
(Oct 30, 2015)

germline

clinical testing

PubMed (1)
[See all records that cite this PMID]

SCV004020164

Myriad Genetics, Inc.

criteria provided, single submitter

(Myriad Autosomal Dominant, Autosomal Recessive and X-Linked Classification Criteria (2023))

Benign
(Mar 8, 2023)

unknown

clinical testing

Citation Link

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
not provided	unknown	unknown	not provided	not provided	not provided	not provided	not provided	clinical testing

Citations

PubMed

Sherloc: a comprehensive refinement of the ACMG-AMP variant classification criteria.

Nykamp K, Anderson M, Powers M, Garcia J, Herrera B, Ho YY, Kobayashi Y, Patil N, Thusberg J, Westbrook M; Invitae Clinical Genomics Group., Topper S.

Genet Med. 2017 Oct;19(10):1105-1117. doi: 10.1038/gim.2017.37. Epub 2017 May 11. Erratum in: Genet Med. 2020 Jan;22(1):240. doi: 10.1038/s41436-019-0624-9.

PubMed [citation]

PMID:: 28492532
PMCID:: PMC5632818

Details of each submission

From Counsyl, SCV000489393.2

#	Ethnicity	Individuals	Chromosomes Tested	Family History	Method	Citations
1	not provided	not provided	not provided	not provided	clinical testing	not provided

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

From Labcorp Genetics (formerly Invitae), Labcorp, SCV001669274.5

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

#	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

From Myriad Genetics, Inc., SCV004020164.1

#	Ethnicity	Individuals	Chromosomes Tested	Family History	Method	Citations
1	not provided	not provided	not provided	not provided	clinical testing	not provided

Description

This variant is considered benign. This variant is a silent/synonymous amino acid change and it is not expected to impact splicing.

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

Last Updated: Oct 26, 2024

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