NM_001291303.3(FAT4):c.3505C>T (p.Arg1169Trp) AND not provided

Clinical significance:Uncertain significance (Last evaluated: Oct 7, 2020)

Review status:1 star out of maximum of 4 stars

criteria provided, single submitter

Based on:
1 submission [Details]
Record status:

Allele description [Variation Report for NM_001291303.3(FAT4):c.3505C>T (p.Arg1169Trp)]

NM_001291303.3(FAT4):c.3505C>T (p.Arg1169Trp)

FAT4:FAT atypical cadherin 4 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
Genomic location:
Preferred name:
NM_001291303.3(FAT4):c.3505C>T (p.Arg1169Trp)
  • NC_000004.12:g.125319916C>T
  • NG_033865.1:g.8505C>T
  • NM_001291285.3:c.3505C>T
  • NM_001291303.3:c.3505C>TMANE SELECT
  • NM_024582.6:c.3505C>T
  • NP_001278214.1:p.Arg1169Trp
  • NP_001278232.1:p.Arg1169Trp
  • NP_078858.4:p.Arg1169Trp
  • NC_000004.11:g.126241071C>T
Protein change:
Molecular consequence:
  • NM_001291285.3:c.3505C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001291303.3:c.3505C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_024582.6:c.3505C>T - missense variant - [Sequence Ontology: SO:0001583]


MedGen: CN517202

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
SCV001487191Invitaecriteria provided, single submitter
Uncertain significance
(Oct 7, 2020)
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



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):240-242.

PubMed [citation]

Details of each submission

From Invitae, SCV001487191.1

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testing PubMed (1)


This sequence change replaces arginine with tryptophan at codon 1169 of the FAT4 protein (p.Arg1169Trp). The arginine residue is weakly conserved and there is a moderate physicochemical difference between arginine and tryptophan. This variant is present in population databases (rs190175933, ExAC 0.009%). This variant has not been reported in the literature in individuals with FAT4-related conditions. Advanced modeling of protein sequence and biophysical properties (such as structural, functional, and spatial information, amino acid conservation, physicochemical variation, residue mobility, and thermodynamic stability) performed at Invitae indicates that this missense variant is not expected to disrupt FAT4 protein function. In summary, the available evidence is currently insufficient to determine the role of this variant in disease. Therefore, it has been classified as a Variant of Uncertain Significance.

OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlineunknownnot providednot providednot providednot providednot providednot providednot provided

Last Updated: Mar 12, 2021

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