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NM_000263.4(NAGLU):c.1438G>A (p.Ala480Thr) AND multiple conditions

Germline classification:
Conflicting interpretations of pathogenicity (2 submissions)
Last evaluated:
Jan 31, 2024
Review status:
criteria provided, conflicting classifications
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:
RCV000765355.13

Allele description [Variation Report for NM_000263.4(NAGLU):c.1438G>A (p.Ala480Thr)]

NM_000263.4(NAGLU):c.1438G>A (p.Ala480Thr)

Gene:
NAGLU:N-acetyl-alpha-glucosaminidase [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
17q21.2
Genomic location:
Preferred name:
NM_000263.4(NAGLU):c.1438G>A (p.Ala480Thr)
HGVS:
  • NC_000017.11:g.42543444G>A
  • NG_011552.1:g.12512G>A
  • NM_000263.4:c.1438G>AMANE SELECT
  • NP_000254.2:p.Ala480Thr
  • NC_000017.10:g.40695462G>A
  • NM_000263.3:c.1438G>A
  • p.Ala480Thr
Protein change:
A480T
Links:
dbSNP: rs147293270
NCBI 1000 Genomes Browser:
rs147293270
Molecular consequence:
  • NM_000263.4:c.1438G>A - missense variant - [Sequence Ontology: SO:0001583]

Condition(s)

Name:
Mucopolysaccharidosis, MPS-III-B (MPS3B)
Synonyms:
NAGLU DEFICIENCY; Mucopoly-saccharidosis type 3B; Sanfilippo syndrome B; See all synonyms [MedGen]
Identifiers:
MONDO: MONDO:0009656; MedGen: C0086648; OMIM: 252920
Name:
Charcot-Marie-Tooth disease axonal type 2V
Synonyms:
CHARCOT-MARIE-TOOTH NEUROPATHY, TYPE 2V; CHARCOT-MARIE-TOOTH DISEASE, AXONAL, AUTOSOMAL DOMINANT, TYPE 2V
Identifiers:
MONDO: MONDO:0014665; MedGen: C5569050; Orphanet: 447964; OMIM: 616491

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV000896620Fulgent Genetics, Fulgent Genetics
criteria provided, single submitter

(ACMG Guidelines, 2015)
Uncertain significance
(Oct 31, 2018)
unknownclinical testing

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

SCV000957691Labcorp Genetics (formerly Invitae), Labcorp
criteria provided, single submitter

(Invitae Variant Classification Sherloc (09022015))
Likely benign
(Jan 31, 2024)
germlineclinical testing

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

Summary from all submissions

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

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
PMC

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.

Genetics in medicine : official journal of the American College of Medical Genetics. 2015 Mar 5; 17(5): 405-424

PMC [article]
PMCID:
PMC4544753
PMID:
25741868
DOI:
10.1038/gim.2015.30

Details of each submission

From Fulgent Genetics, Fulgent Genetics, SCV000896620.1

#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 Labcorp Genetics (formerly Invitae), Labcorp, SCV000957691.5

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

Last Updated: Oct 20, 2024