ClinVar Genomic variation as it relates to human health
NM_000202.8(IDS):c.641C>T (p.Thr214Met)
The aggregate germline classification for this variant, typically for a monogenic or Mendelian disorder as in the ACMG/AMP guidelines, or for response to a drug. This value is calculated by NCBI based on data from submitters. Read our rules for calculating the aggregate classification.
Stars represent the aggregate review status, or the level of review supporting the aggregate germline classification for this VCV record. This value is calculated by NCBI based on data from submitters. Read our rules for calculating the review status. The number of submissions which contribute to this review status is shown in parentheses.
Pathogenic(1); Likely pathogenic(1); Benign(6); Likely benign(2)
No data submitted for somatic clinical impact
No data submitted for oncogenicity
Variant Details
- Identifiers
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NM_000202.8(IDS):c.641C>T (p.Thr214Met)
Variation ID: 92622 Accession: VCV000092622.31
- Type and length
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single nucleotide variant, 1 bp
- Location
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Cytogenetic: Xq28 X: 149498174 (GRCh38) [ NCBI UCSC ] X: 148579705 (GRCh37) [ NCBI UCSC ]
- Timeline in ClinVar
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First in ClinVar Help The date this variant first appeared in ClinVar with each type of classification.
Last submission Help The date of the most recent submission for each type of classification for this variant.
Last evaluated Help The most recent date that a submitter evaluated this variant for each type of classification.
Germline Jun 28, 2015 Aug 4, 2024 Jun 7, 2024 - HGVS
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Nucleotide Protein Molecular
consequenceNM_000202.8:c.641C>T MANE Select Help Transcripts from the Matched Annotation from the NCBI and EMBL-EBI (MANE) collaboration.
NP_000193.1:p.Thr214Met missense NM_000202.4:c.641C>T NM_000202.7:c.641C>T NM_001166550.4:c.371C>T NP_001160022.1:p.Thr124Met missense NM_006123.5:c.641C>T NP_006114.1:p.Thr214Met missense NR_104128.2:n.810C>T non-coding transcript variant NC_000023.11:g.149498174G>A NC_000023.10:g.148579705G>A NG_011900.3:g.12161C>T NG_042264.1:g.11529G>A - Protein change
- T214M, T124M
- Other names
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- Canonical SPDI
- NC_000023.11:149498173:G:A
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Functional
consequence HelpThe effect of the variant on RNA or protein function, based on experimental evidence from submitters.
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Global minor allele
frequency (GMAF) HelpThe global minor allele frequency calculated by the 1000 Genomes Project. The minor allele at this location is indicated in parentheses and may be different from the allele represented by this VCV record.
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0.01589 (A)
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Allele frequency
Help
The frequency of the allele represented by this VCV record.
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Exome Aggregation Consortium (ExAC) 0.00506
The Genome Aggregation Database (gnomAD) 0.01492
Trans-Omics for Precision Medicine (TOPMed) 0.01567
1000 Genomes Project 0.01589
1000 Genomes Project 30x 0.01644
NHLBI Exome Sequencing Project (ESP) Exome Variant Server 0.01742
The Genome Aggregation Database (gnomAD), exomes 0.00398
- Links
Genes
Gene | OMIM | ClinGen Gene Dosage Sensitivity Curation |
Variation Viewer
Help
Links to Variation Viewer, a genome browser to view variation data from NCBI databases. |
Related variants | ||
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HI score
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The haploinsufficiency score for the gene, curated by ClinGen’s Dosage Sensitivity Curation task team. |
TS score
Help
The triplosensitivity score for the gene, curated by ClinGen’s Dosage Sensitivity Curation task team. |
Within gene
Help
The number of variants in ClinVar that are contained within this gene, with a link to view the list of variants. |
All
Help
The number of variants in ClinVar for this gene, including smaller variants within the gene and larger CNVs that overlap or fully contain the gene. |
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IDS | Sufficient evidence for dosage pathogenicity | No evidence available |
GRCh38 GRCh37 |
663 | 1580 | |
LOC106050102 | - | - | - | GRCh38 | - | 749 |
Conditions - Germline
Condition
Help
The condition for this variant-condition (RCV) record in ClinVar. |
Classification
Help
The aggregate germline classification for this variant-condition (RCV) record in ClinVar. The number of submissions that contribute to this aggregate classification is shown in parentheses. (# of submissions) |
Review status
Help
The aggregate review status for this variant-condition (RCV) record in ClinVar. This value is calculated by NCBI based on data from submitters. Read our rules for calculating the review status. |
Last evaluated
Help
The most recent date that a submitter evaluated this variant for the condition. |
Variation/condition record
Help
The RCV accession number, with most recent version number, for the variant-condition record, with a link to the RCV web page. |
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Benign (3) |
criteria provided, single submitter
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Jul 8, 2014 | RCV000078368.16 | |
Conflicting interpretations of pathogenicity (7) |
criteria provided, conflicting classifications
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Jun 7, 2024 | RCV000205107.29 | |
Benign (3) |
criteria provided, multiple submitters, no conflicts
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May 5, 2021 | RCV000587097.14 | |
Benign (1) |
criteria provided, single submitter
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Jun 27, 2014 | RCV002311549.9 |
Submissions - Germline
Classification
Help
The submitted germline classification for each SCV record. (Last evaluated) |
Review status
Help
Stars represent the review status, or the level of review supporting the submitted (SCV) record. This value is calculated by NCBI based on data from the submitter. Read our rules for calculating the review status. This column also includes a link to the submitter’s assertion criteria if provided, and the collection method. (Assertion criteria) |
Condition
Help
The condition for the classification, provided by the submitter for this submitted (SCV) record. This column also includes the affected status and allele origin of individuals observed with this variant. |
Submitter
Help
The submitting organization for this submitted (SCV) record. This column also includes the SCV accession and version number, the date this SCV first appeared in ClinVar, and the date that this SCV was last updated in ClinVar. |
More information
Help
This column includes more information supporting the classification, including citations, the comment on classification, and detailed evidence provided as observations of the variant by the submitter. |
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Benign
(Jul 08, 2014)
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criteria provided, single submitter
Method: clinical testing
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not specified
Affected status: unknown
Allele origin:
germline
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Eurofins Ntd Llc (ga)
Accession: SCV000110214.8
First in ClinVar: Jan 17, 2014 Last updated: Jun 28, 2015 |
Number of individuals with the variant: 1
Sex: mixed
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Likely benign
(Nov 21, 2018)
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criteria provided, single submitter
Method: clinical testing
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Mucopolysaccharidosis, MPS-II
Affected status: unknown
Allele origin:
unknown
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Equipe Genetique des Anomalies du Developpement, Université de Bourgogne
Accession: SCV000883117.1
First in ClinVar: Feb 02, 2016 Last updated: Feb 02, 2016 |
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Benign
(Jan 02, 2020)
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criteria provided, single submitter
Method: clinical testing
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Mucopolysaccharidosis, MPS-II
Affected status: yes
Allele origin:
germline
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Al Jalila Children’s Genomics Center, Al Jalila Childrens Speciality Hospital
Accession: SCV001984322.1
First in ClinVar: Oct 30, 2021 Last updated: Oct 30, 2021 |
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Likely benign
(Sep 05, 2021)
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criteria provided, single submitter
Method: clinical testing
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Mucopolysaccharidosis, MPS-II
Affected status: no
Allele origin:
germline
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Genome-Nilou Lab
Accession: SCV002014457.1
First in ClinVar: Nov 13, 2021 Last updated: Nov 13, 2021 |
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Pathogenic
(Dec 07, 2010)
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criteria provided, single submitter
Method: research
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Mucopolysaccharidosis, MPS-II
(X-linked inheritance)
Affected status: yes
Allele origin:
unknown
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IIFP, CONICET-UNLP
Accession: SCV000262525.2
First in ClinVar: Feb 02, 2016 Last updated: Dec 30, 2023 |
Comment:
The patient with this genetic variant is hemizygous for the variant in IDS gene: c.641C>T It is an X-linked disorder The disorder is Hunter disease … (more)
The patient with this genetic variant is hemizygous for the variant in IDS gene: c.641C>T It is an X-linked disorder The disorder is Hunter disease or mucopolysaccharidosis type II The patient has a deficient activity of Iduronate 2 sulfatase in dried blood filter paper test. And normal activity of another sulfatase ruling out multiple sulfatase deficiency. He had two other family members affected from the same disorder, from the maternal side: a maternal uncle and maternal grand uncle. Both have died because of Hunter disease. Clinical manifestations are: Cifosis, short neck, disostosis multiplex, coarse face, hernia, macroglosia, claw hand, hepatosplenomegaly (less)
Number of individuals with the variant: 1
Sex: male
Geographic origin: Argentina
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Benign
(Jan 31, 2024)
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criteria provided, single submitter
Method: clinical testing
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Mucopolysaccharidosis, MPS-II
Affected status: unknown
Allele origin:
germline
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Labcorp Genetics (formerly Invitae), Labcorp
Accession: SCV001005466.6
First in ClinVar: Dec 17, 2019 Last updated: Feb 20, 2024 |
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Benign
(Jun 27, 2014)
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criteria provided, single submitter
Method: clinical testing
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Inborn genetic diseases
Affected status: unknown
Allele origin:
germline
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Ambry Genetics
Accession: SCV000846798.5
First in ClinVar: Nov 08, 2018 Last updated: May 01, 2024 |
Comment:
This alteration is classified as benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation … (more)
This alteration is classified as benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity. (less)
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Likely pathogenic
(Jun 07, 2024)
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criteria provided, single submitter
Method: literature only
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Mucopolysaccharidosis, MPS-II
Affected status: yes
Allele origin:
germline
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Laboratory of Diagnosis and Therapy of Lysosomal Disorders, University of Padova
Accession: SCV005089156.1
First in ClinVar: Aug 04, 2024 Last updated: Aug 04, 2024
Comment:
Classification method: ACMG Guidelines [PMID:25741868] with modifications
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Comment:
Absent from controls (or at low frequency) in gnomAD database (PM2_Moderate), Missense change at the same amino acid residue as a pathogenic variant (PM5_Supporting), Missense … (more)
Absent from controls (or at low frequency) in gnomAD database (PM2_Moderate), Missense change at the same amino acid residue as a pathogenic variant (PM5_Supporting), Missense variant in a gene with a low rate of benign missense variation (PP2_Supporting), Patient’s phenotype or family history highly specific for the disease (PP4_Moderate), Multiple lines of computational evidence suggest no impact on gene or gene product (BP4_Supporting) (less)
Number of individuals with the variant: 1
Sex: male
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Benign
(Jun 26, 2017)
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criteria provided, single submitter
Method: clinical testing
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not provided
Affected status: unknown
Allele origin:
germline
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Women's Health and Genetics/Laboratory Corporation of America, LabCorp
Accession: SCV000695964.1
First in ClinVar: Mar 17, 2018 Last updated: Mar 17, 2018 |
Comment:
Variant summary: The IDS c.641C>T (p.Thr214Met) variant involves the alteration of a non-conserved nucleotide and 2/4 in silico tools predict a benign outcome for this … (more)
Variant summary: The IDS c.641C>T (p.Thr214Met) variant involves the alteration of a non-conserved nucleotide and 2/4 in silico tools predict a benign outcome for this variant. This variant was found in 444/87744 control chromosomes (12 homozygotes, 100 hemizygotes) at a frequency of 0.0050602, which is approximately 2 times the estimated maximal expected allele frequency of a pathogenic IDS variant (0.0028868), suggesting this variant is likely a benign polymorphism. A publication, Chkioua_2011, cites the variant in an affected individual, who was homozygous for the pathogenic R88P variant. This variant also co-occurred with a pathogenic variant, c.1402C>T (p.R468W) in a sample tested at our laboratory. In addition, multiple clinical diagnostic laboratories classified this variant as benign. Taken together, this variant is classified as benign. (less)
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Benign
(May 05, 2021)
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criteria provided, single submitter
Method: clinical testing
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Not Provided
Affected status: yes
Allele origin:
germline
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GeneDx
Accession: SCV001949054.2
First in ClinVar: Oct 02, 2021 Last updated: Mar 04, 2023 |
Comment:
This variant is associated with the following publications: (PMID: 21605424, 27884173, 27695081, 27896113, 31019283, 32448126)
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Benign
(Sep 16, 2020)
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no assertion criteria provided
Method: clinical testing
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Mucopolysaccharidosis type II
Affected status: unknown
Allele origin:
germline
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Natera, Inc.
Accession: SCV001462904.1
First in ClinVar: Jan 02, 2021 Last updated: Jan 02, 2021 |
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Likely benign
(-)
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no assertion criteria provided
Method: clinical testing
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not provided
Affected status: yes
Allele origin:
germline
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Laboratory of Diagnostic Genome Analysis, Leiden University Medical Center (LUMC)
Study: VKGL Data-share Consensus
Accession: SCV001800280.1 First in ClinVar: Aug 21, 2021 Last updated: Aug 21, 2021 |
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Benign
(-)
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no assertion criteria provided
Method: clinical testing
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not specified
Affected status: yes
Allele origin:
germline
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Clinical Genetics, Academic Medical Center
Additional submitter:
Diagnostic Laboratory, Department of Genetics, University Medical Center Groningen
Study: VKGL Data-share Consensus
Accession: SCV001920849.1 First in ClinVar: Sep 26, 2021 Last updated: Sep 26, 2021 |
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Benign
(-)
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no assertion criteria provided
Method: clinical testing
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not specified
Affected status: yes
Allele origin:
germline
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Genome Diagnostics Laboratory, University Medical Center Utrecht
Additional submitter:
Diagnostic Laboratory, Department of Genetics, University Medical Center Groningen
Study: VKGL Data-share Consensus
Accession: SCV001930394.1 First in ClinVar: Sep 26, 2021 Last updated: Sep 26, 2021 |
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Germline Functional Evidence
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 germline classification of this variant
HelpTitle | Author | Journal | Year | Link |
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Identification of 17 novel mutations in 40 Argentinean unrelated families with mucopolysaccharidosis type II (Hunter syndrome). | Amartino H | Molecular genetics and metabolism reports | 2014 | DOI: 10.1016/j.ymgmr.2014.08.006 |
Identification of 17 novel mutations in 40 Argentinean unrelated families with mucopolysaccharidosis type II (Hunter syndrome). | Amartino H | Molecular genetics and metabolism reports | 2014 | PMID: 27896113 |
Mucopolysaccharidosis type I: molecular characteristics of two novel alpha-L-iduronidase mutations in Tunisian patients. | Chkioua L | Diagnostic pathology | 2011 | PMID: 21639919 |
http://www.egl-eurofins.com/emvclass/emvclass.php?approved_symbol=IDS | - | - | - | - |
Text-mined citations for rs61736892 ...
HelpRecord last updated Nov 10, 2024
This date represents the last time this VCV record was updated. The update may be due to an update to one of the included submitted records (SCVs), or due to an update that ClinVar made to the variant such as adding HGVS expressions or a rs number. So this date may be different from the date of the “most recent submission” reported at the top of this page.