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NM_000049.4(ASPA):c.382del (p.Glu129fs) AND Spongy degeneration of central nervous system

Germline classification:
Pathogenic/Likely pathogenic (2 submissions)
Last evaluated:
Dec 11, 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:
RCV000667104.11

Allele description [Variation Report for NM_000049.4(ASPA):c.382del (p.Glu129fs)]

NM_000049.4(ASPA):c.382del (p.Glu129fs)

Genes:
ASPA:aspartoacylase [Gene - OMIM - HGNC]
SPATA22:spermatogenesis associated 22 [Gene - OMIM - HGNC]
Variant type:
Deletion
Cytogenetic location:
17p13.2
Genomic location:
Preferred name:
NM_000049.4(ASPA):c.382del (p.Glu129fs)
HGVS:
  • NC_000017.11:g.3481748del
  • NG_008399.2:g.13103del
  • NG_008399.3:g.12640del
  • NM_000049.4:c.382delMANE SELECT
  • NM_001128085.1:c.382del
  • NM_001321336.2:c.-73-12350del
  • NM_001321337.2:c.-73-12350del
  • NP_000040.1:p.Glu129fs
  • NP_001121557.1:p.Glu129fs
  • NC_000017.10:g.3385042del
  • NM_000049.2:c.382delC
Protein change:
E129fs
Links:
dbSNP: rs1555538825
NCBI 1000 Genomes Browser:
rs1555538825
Molecular consequence:
  • NM_000049.4:c.382del - frameshift variant - [Sequence Ontology: SO:0001589]
  • NM_001128085.1:c.382del - frameshift variant - [Sequence Ontology: SO:0001589]
  • NM_001321336.2:c.-73-12350del - intron variant - [Sequence Ontology: SO:0001627]
  • NM_001321337.2:c.-73-12350del - intron variant - [Sequence Ontology: SO:0001627]

Condition(s)

Name:
Spongy degeneration of central nervous system
Synonyms:
Canavan disease; Canavan-van Bogaert-Bertrand disease; Spongy degeneration of the central nervous system; See all synonyms [MedGen]
Identifiers:
MONDO: MONDO:0010079; MedGen: C0206307; Orphanet: 141; OMIM: 271900

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV000791502Counsyl
criteria provided, single submitter

(Counsyl Autosomal Recessive and X-Linked Classification Criteria (2018))
Likely pathogenic
(May 17, 2017)
unknownclinical testing

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

Citation Link,

SCV005052847Baylor Genetics
criteria provided, single submitter

(ACMG Guidelines, 2015)
Pathogenic
(Dec 11, 2023)
unknownclinical testing

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

Summary from all submissions

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

Citations

PubMed

Rapid detection of three large novel deletions of the aspartoacylase gene in non-Jewish patients with Canavan disease.

Zeng BJ, Wang ZH, Torres PA, Pastores GM, Leone P, Raghavan SS, Kolodny EH.

Mol Genet Metab. 2006 Sep-Oct;89(1-2):156-63. Epub 2006 Jul 18.

PubMed [citation]
PMID:
16854607

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, SCV000791502.1

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testing PubMed (1)
#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1unknownunknownnot providednot providednot providednot providednot providednot providednot provided

From Baylor Genetics, SCV005052847.1

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testing PubMed (1)
#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1unknownunknownnot providednot providednot providednot providednot providednot providednot provided

Last Updated: Nov 3, 2024