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NM_000404.4(GLB1):c.797A>G (p.Asn266Ser)

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Interpretation:
Uncertain significance​

Review status:
criteria provided, single submitter
Submissions:
1 (Most recent: Jul 10, 2018)
Last evaluated:
Dec 5, 2017
Accession:
VCV000555028.1
Variation ID:
555028
Description:
single nucleotide variant
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NM_000404.4(GLB1):c.797A>G (p.Asn266Ser)

Allele ID
542939
Variant type
single nucleotide variant
Variant length
1 bp
Cytogenetic location
3p22.3
Genomic location
3: 33052000 (GRCh38) GRCh38 UCSC
3: 33093492 (GRCh37) GRCh37 UCSC
HGVS
Nucleotide Protein Molecular
consequence
NC_000003.11:g.33093492T>C
NC_000003.12:g.33052000T>C
NG_009005.1:g.50203A>G
... more HGVS
Protein change
N266S, N135S, N236S, N314S
Other names
-
Canonical SPDI
NC_000003.12:33051999:T:C
Functional consequence
-
Global minor allele frequency (GMAF)
-

Allele frequency
Trans-Omics for Precision Medicine (TOPMed) 0.00001
The Genome Aggregation Database (gnomAD) 0.00001
Links
dbSNP: rs1214295886
VarSome
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Aggregate interpretations per condition

Interpreted condition Interpretation Number of submissions Review status Last evaluated Variation/condition record
Uncertain significance 1 criteria provided, single submitter Dec 5, 2017 RCV000670767.1
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Gene OMIM ClinGen Gene Dosage Sensitivity Curation Variation viewer Related variants
HI score Help TS score Help Within gene All
GLB1 - - GRCh38
GRCh37
466 508

Submitted interpretations and evidence

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Interpretation
(Last evaluated)
Review status
(Assertion criteria)
Condition
(Inheritance)
Submitter Supporting information
Uncertain significance
(Dec 05, 2017)
criteria provided, single submitter
Method: clinical testing
Infantile GM1 gangliosidosis
GM1 gangliosidosis type 2
GM1 gangliosidosis type 3
Mucopolysaccharidosis, MPS-IV-B
Allele origin: unknown
Counsyl
Accession: SCV000795663.1
Submitted: (Jul 10, 2018)
Evidence details
Publications
PubMed (4)

Functional evidence

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There is no functional evidence in ClinVar for this variation. If you have generated functional data for this variation, please consider submitting that data to ClinVar.

Citations for this variant

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Title Author Journal Year Link
A bicyclic 1-deoxygalactonojirimycin derivative as a novel pharmacological chaperone for GM1 gangliosidosis. Takai T Molecular therapy : the journal of the American Society of Gene Therapy 2013 PMID: 23337983
Crystal structure of human β-galactosidase: structural basis of Gm1 gangliosidosis and morquio B diseases. Ohto U The Journal of biological chemistry 2012 PMID: 22128166
Chemical chaperone therapy: chaperone effect on mutant enzyme and cellular pathophysiology in β-galactosidase deficiency. Higaki K Human mutation 2011 PMID: 21520340
beta-Galactosidase gene mutations in patients with slowly progressive GM1 gangliosidosis. Kaye EM Journal of child neurology 1997 PMID: 9203065

Text-mined citations for rs1214295886...

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These citations are identified by LitVar using the rs number, so they may include citations for more than one variant at this location. Please review the LitVar results carefully for your variant of interest.

Record last updated Nov 27, 2021