Evidence Repository - Clinical Genome Resources

The ClinGen Evidence Repository is an FDA-recognized human genetic variant database containing expert-curated assertions regarding variants' pathogenicity and supporting evidence summaries. [Disclaimer]

Variant: NM_000038.6(APC):c.6510del (p.Glu2172fs)

Curation Version - 1.2
Curation History
JSON LD for Version 1.2

CA645509163

438884 (ClinVar)

Gene: APC

Condition: familial adenomatous polyposis 1

Inheritance Mode: Autosomal dominant inheritance

Link to MONDO

UUID: d9cf8b9d-53ac-4983-b393-c2e787459b28

Approved on: 2025-05-19

Published on: 2025-05-19

HGVS expressions

NM_000038.6:c.6510del

NM_000038.6(APC):c.6510del (p.Glu2172fs)

NC_000005.10:g.112842104del

CM000667.2:g.112842104del

NC_000005.9:g.112177801del

CM000667.1:g.112177801del

NC_000005.8:g.112205700del

NG_008481.4:g.154584del

ENST00000504915.3:c.6564del

ENST00000505350.2:c.*6516del

ENST00000507379.6:c.6456del

ENST00000509732.6:c.6510del

ENST00000512211.7:c.6510del

ENST00000257430.9:c.6510del

ENST00000257430.8:c.6510del

ENST00000508376.6:c.6510del

ENST00000508624.5:c.*5832del

ENST00000520401.1:c.230+13132del

NM_000038.5:c.6510del

NM_001127510.2:c.6510del

NM_001127511.2:c.6456del

NM_001354895.1:c.6510del

NM_001354896.1:c.6564del

NM_001354897.1:c.6540del

NM_001354898.1:c.6435del

NM_001354899.1:c.6426del

NM_001354900.1:c.6387del

NM_001354901.1:c.6333del

NM_001354902.1:c.6237del

NM_001354903.1:c.6207del

NM_001354904.1:c.6132del

NM_001354905.1:c.6030del

NM_001354906.1:c.5661del

NM_001127510.3:c.6510del

NM_001127511.3:c.6456del

NM_001354895.2:c.6510del

NM_001354896.2:c.6564del

NM_001354897.2:c.6540del

NM_001354898.2:c.6435del

NM_001354899.2:c.6426del

NM_001354900.2:c.6387del

NM_001354901.2:c.6333del

NM_001354902.2:c.6237del

NM_001354903.2:c.6207del

NM_001354904.2:c.6132del

NM_001354905.2:c.6030del

NM_001354906.2:c.5661del

Pathogenic

PS4_Supporting PVS1 PM2_Supporting

Evidence Links 0

Expert Panel

InSiGHT Hereditary Colorectal Cancer/Polyposis VCEP

Criteria Specification Information

Criteria Specification: ClinGen InSiGHT Hereditary Colorectal Cancer/Polyposis Expert Panel Specifications to the ACMG/AMP Variant Interpretation Guidelines for APC Version 2.1.0

Criteria Specification Approval History

Criteria Specifications for this VCEP

Evidence submitted by expert panel

InSiGHT Hereditary Colorectal Cancer/Polyposis VCEP

The NM_000038.6(APC):c.6510del (p.Glu2172ArgfsTer10) variant in APC is a frameshift variant located between codon 49 and 2645 and predicted to cause a premature stop codon in exon 16 in a gene in which loss-of-function is an established disease mechanism (PVS1). This variant has been reported in 2 probands meeting phenotypic criteria, resulting in a total phenotype score of 1 (PS4_Supporting; internal data GeneDx and Ambry Genetics). This variant is absent from gnomAD v2.1.1 (PM2_Supporting). In summary, this variant meets the criteria to be classified as Pathogenic for autosomal-dominant inherited FAP based on the ACMG/AMP criteria applied, as specified by the ClinGen InSiGHT Hereditary Colorectal Cancer/Polyposis VCEP: criteria PVS1, PS4_Supporting, and PM2_Supporting applied (VCEP specifications v2.1.0; date of approval 11/24/2023).

PS4_Supporting

This variant has been reported in 2 probands meeting phenotypic criteria, resulting in a total phenotype score of 1 (PS4_Supporting; internal data GeneDx and Ambry Genetics).

PVS1

PM2_Supporting

This variant is absent from gnomAD v2.1.1 (PM2_Supporting).

Curation History

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