ClinVar Genomic variation as it relates to human health
NM_000548.5(TSC2):c.5381A>C (p.Lys1794Thr)
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.
No data submitted for somatic clinical impact
No data submitted for oncogenicity
Variant Details
- Identifiers
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NM_000548.5(TSC2):c.5381A>C (p.Lys1794Thr)
Variation ID: 2564715 Accession: VCV002564715.2
- Type and length
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single nucleotide variant, 1 bp
- Location
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Cytogenetic: 16p13.3 16: 2088567 (GRCh38) [ NCBI UCSC ] 16: 2138568 (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 Jul 8, 2023 May 1, 2024 Apr 18, 2023 - HGVS
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Nucleotide Protein Molecular
consequenceNM_000548.5:c.5381A>C MANE Select Help Transcripts from the Matched Annotation from the NCBI and EMBL-EBI (MANE) collaboration.
NP_000539.2:p.Lys1794Thr missense NM_001077183.3:c.5180A>C NP_001070651.1:p.Lys1727Thr missense NM_001114382.3:c.5312A>C NP_001107854.1:p.Lys1771Thr missense NM_001318827.2:c.5072A>C NP_001305756.1:p.Lys1691Thr missense NM_001318829.2:c.5036A>C NP_001305758.1:p.Lys1679Thr missense NM_001318831.2:c.4649A>C NP_001305760.1:p.Lys1550Thr missense NM_001318832.2:c.5213A>C NP_001305761.1:p.Lys1738Thr missense NM_001363528.2:c.5183A>C NP_001350457.1:p.Lys1728Thr missense NM_001370404.1:c.5249A>C NP_001357333.1:p.Lys1750Thr missense NM_001370405.1:c.5240A>C NP_001357334.1:p.Lys1747Thr missense NM_001406663.1:c.5378A>C NP_001393592.1:p.Lys1793Thr missense NM_001406664.1:c.5309A>C NP_001393593.1:p.Lys1770Thr missense NM_001406665.1:c.5303A>C NP_001393594.1:p.Lys1768Thr missense NM_001406667.1:c.5273A>C NP_001393596.1:p.Lys1758Thr missense NM_001406668.1:c.5270A>C NP_001393597.1:p.Lys1757Thr missense NM_001406670.1:c.5201A>C NP_001393599.1:p.Lys1734Thr missense NM_001406671.1:c.5171A>C NP_001393600.1:p.Lys1724Thr missense NM_001406673.1:c.5168A>C NP_001393602.1:p.Lys1723Thr missense NM_001406675.1:c.5165A>C NP_001393604.1:p.Lys1722Thr missense NM_001406676.1:c.5162A>C NP_001393605.1:p.Lys1721Thr missense NM_001406677.1:c.5123A>C NP_001393606.1:p.Lys1708Thr missense NM_001406678.1:c.5069A>C NP_001393607.1:p.Lys1690Thr missense NM_001406679.1:c.5033A>C NP_001393608.1:p.Lys1678Thr missense NM_001406680.1:c.4781A>C NP_001393609.1:p.Lys1594Thr missense NM_001406681.1:c.4721A>C NP_001393610.1:p.Lys1574Thr missense NM_001406682.1:c.4712A>C NP_001393611.1:p.Lys1571Thr missense NM_001406683.1:c.4712A>C NP_001393612.1:p.Lys1571Thr missense NM_001406684.1:c.4709A>C NP_001393613.1:p.Lys1570Thr missense NM_001406685.1:c.4583A>C NP_001393614.1:p.Lys1528Thr missense NM_001406686.1:c.4583A>C NP_001393615.1:p.Lys1528Thr missense NM_001406687.1:c.4580A>C NP_001393616.1:p.Lys1527Thr missense NM_001406688.1:c.4580A>C NP_001393617.1:p.Lys1527Thr missense NM_001406689.1:c.3968A>C NP_001393618.1:p.Lys1323Thr missense NM_001406690.1:c.3908A>C NP_001393619.1:p.Lys1303Thr missense NM_001406691.1:c.3905A>C NP_001393620.1:p.Lys1302Thr missense NM_001406692.1:c.3839A>C NP_001393621.1:p.Lys1280Thr missense NM_001406693.1:c.3839A>C NP_001393622.1:p.Lys1280Thr missense NM_001406694.1:c.3839A>C NP_001393623.1:p.Lys1280Thr missense NM_001406695.1:c.3836A>C NP_001393624.1:p.Lys1279Thr missense NM_001406696.1:c.3836A>C NP_001393625.1:p.Lys1279Thr missense NM_001406697.1:c.3836A>C NP_001393626.1:p.Lys1279Thr missense NM_001406698.1:c.3578A>C NP_001393627.1:p.Lys1193Thr missense NM_021055.3:c.5252A>C NP_066399.2:p.Lys1751Thr missense NR_176225.1:n.5333A>C non-coding transcript variant NR_176226.1:n.5581A>C non-coding transcript variant NR_176227.1:n.5509A>C non-coding transcript variant NR_176228.1:n.5330A>C non-coding transcript variant NR_176229.1:n.5255A>C non-coding transcript variant NC_000016.10:g.2088567A>C NC_000016.9:g.2138568A>C NG_005895.1:g.44262A>C NG_008617.1:g.54654T>G LRG_487:g.44262A>C LRG_487t1:c.5381A>C LRG_487p1:p.Lys1794Thr - Protein change
- K1193T, K1279T, K1303T, K1571T, K1678T, K1690T, K1708T, K1721T, K1734T, K1738T, K1747T, K1280T, K1527T, K1528T, K1679T, K1722T, K1727T, K1751T, K1793T, K1323T, K1550T, K1570T, K1691T, K1728T, K1750T, K1794T, K1302T, K1574T, K1594T, K1723T, K1724T, K1757T, K1758T, K1768T, K1770T, K1771T
- Other names
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- Canonical SPDI
- NC_000016.10:2088566:A:C
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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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Allele frequency
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The frequency of the allele represented by this VCV record.
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- Links
Genes
Gene | OMIM | ClinGen Gene Dosage Sensitivity Curation |
Variation Viewer
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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
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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
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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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TSC2 | Sufficient evidence for dosage pathogenicity | No evidence available |
GRCh38 GRCh37 |
10752 | 10951 |
Conditions - Germline
Condition
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The condition for this variant-condition (RCV) record in ClinVar. |
Classification
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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
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The most recent date that a submitter evaluated this variant for the condition. |
Variation/condition record
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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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Uncertain significance (1) |
criteria provided, single submitter
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Apr 18, 2023 | RCV003297147.2 |
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
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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
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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
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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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Uncertain significance
(Apr 18, 2023)
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criteria provided, single submitter
Method: clinical testing
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Hereditary cancer-predisposing syndrome
Affected status: unknown
Allele origin:
germline
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Ambry Genetics
Accession: SCV003998640.2
First in ClinVar: Jul 08, 2023 Last updated: May 01, 2024 |
Comment:
The p.K1794T variant (also known as c.5381A>C), located in coding exon 41 of the TSC2 gene, results from an A to C substitution at nucleotide … (more)
The p.K1794T variant (also known as c.5381A>C), located in coding exon 41 of the TSC2 gene, results from an A to C substitution at nucleotide position 5381. The lysine at codon 1794 is replaced by threonine, an amino acid with similar properties. This amino acid position is conserved. In addition, the in silico prediction for this alteration is inconclusive. Since supporting evidence is limited at this time, the clinical significance of this alteration remains unclear. (less)
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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
HelpThere are no citations for germline classification of this variant in ClinVar. If you know of citations for this variation, please consider submitting that information to ClinVar. |
Text-mined citations for this variant ...
HelpRecord last updated May 01, 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.