NM_014363.6(SACS):c.12218_12219del (p.Phe4073fs) AND Charlevoix-Saguenay spastic ataxia

Germline classification:: Likely pathogenic (2 submissions)
Last evaluated:: Dec 3, 2021
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:: RCV000673405.2

Allele description [Variation Report for NM_014363.6(SACS):c.12218_12219del (p.Phe4073fs)]

NM_014363.6(SACS):c.12218_12219del (p.Phe4073fs)

Gene:

SACS:sacsin molecular chaperone [Gene - OMIM - HGNC]

Variant type:

Deletion

Cytogenetic location:

13q12.12

Genomic location:

Preferred name:

NM_014363.6(SACS):c.12218_12219del (p.Phe4073fs)

HGVS:

NC_000013.11:g.23331659_23331660del
NG_012342.1:g.107045_107046del
NM_001278055.2:c.11777_11778del
NM_014363.6:c.12218_12219delMANE SELECT
NP_001264984.1:p.Phe3926fs
NP_055178.3:p.Phe4073fs
NC_000013.10:g.23905796_23905797del
NC_000013.10:g.23905798_23905799del
NM_014363.4:c.12218_12219delTT

Protein change:

F3926fs

Links:

dbSNP: rs1555249648

NCBI 1000 Genomes Browser:

rs1555249648

Molecular consequence:

NM_001278055.2:c.11777_11778del - frameshift variant - [Sequence Ontology: SO:0001589]
NM_014363.6:c.12218_12219del - frameshift variant - [Sequence Ontology: SO:0001589]

Condition(s)

Name:: Charlevoix-Saguenay spastic ataxia (SACS)
Synonyms:: Autosomal recessive spastic ataxia of Charlevoix-Saguenay; Spastic ataxia of Charlevoix-Saguenay; SPASTIC ATAXIA 6, AUTOSOMAL RECESSIVE
Identifiers:: MONDO: MONDO:0010041; MedGen: C1849140; Orphanet: 98; OMIM: 270550

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Submission Accession	Submitter	Review Status (Assertion method)	Clinical Significance (Last evaluated)	Origin	Method	Citations
SCV000798603	Counsyl	criteria provided, single submitter (Counsyl Autosomal Recessive and X-Linked Classification Criteria (2018))	Likely pathogenic (Mar 14, 2018)	unknown	clinical testing	Citation Link,
SCV002776649	Fulgent Genetics, Fulgent Genetics	criteria provided, single submitter (ACMG Guidelines, 2015)	Likely pathogenic (Dec 3, 2021)	unknown	clinical testing	PubMed (1) [See all records that cite this PMID]

Submission Accession

Submitter

Review Status
(Assertion method)

Clinical Significance
(Last evaluated)

Origin

Method

Citations

SCV000798603

Counsyl

criteria provided, single submitter

(Counsyl Autosomal Recessive and X-Linked Classification Criteria (2018))

Likely pathogenic
(Mar 14, 2018)

unknown

clinical testing

Citation Link,

SCV002776649

Fulgent Genetics, Fulgent Genetics

criteria provided, single submitter

(ACMG Guidelines, 2015)

Likely pathogenic
(Dec 3, 2021)

unknown

clinical testing

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

Help

Summary from all submissions

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

Citations

PubMed

Standards and guidelines for the interpretation of sequence variants: a joint consensus recommendation of the American College of Medical Genetics and Genomics and the Association for Molecular Pathology.

Richards S, Aziz N, Bale S, Bick D, Das S, Gastier-Foster J, Grody WW, Hegde M, Lyon E, Spector E, Voelkerding K, Rehm HL; ACMG Laboratory Quality Assurance Committee..

Genet Med. 2015 May;17(5):405-24. doi: 10.1038/gim.2015.30. Epub 2015 Mar 5.

PubMed [citation]

PMID:: 25741868
PMCID:: PMC4544753

Details of each submission

From Counsyl, SCV000798603.1

#	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 Fulgent Genetics, Fulgent Genetics, SCV002776649.1

#	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	unknown	unknown	not provided	not provided	not provided		not provided	not provided	not provided	not provided

Last Updated: Feb 14, 2024

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