Mutations
TREM2 c.*73G>A (rs2234258)
Other Names: rs2234258
Quick Links
Overview
Pathogenicity: Alzheimer's Disease : Unclear Pathogenicity, Frontotemporal Dementia : Unclear Pathogenicity
Position: (GRCh38/hg38):Chr6:41158691 G>A
Position: (GRCh37/hg19):Chr6:41126429 G>A
dbSNP ID: rs2234258
Coding/Non-Coding: Non-Coding
DNA
Change: Substitution
Expected RNA
Consequence: Substitution
Genomic
Region: Exon 5, 3' UTR
Findings
The rs2234258 variant introduces a point mutation into the 3’ untranslated region of TREM2. This variant was found in none of 1216 Alzheimer’s patients, one of 359 FTD patients and none of 1094 controls in a Belgian study (Cuyvers et al., 2014).
Neuropathology
No data.
Biological Effect
No data.
Last Updated: 07 Feb 2018
References
Paper Citations
- Cuyvers E, Bettens K, Philtjens S, Van Langenhove T, Gijselinck I, van der Zee J, Engelborghs S, Vandenbulcke M, Van Dongen J, Geerts N, Maes G, Mattheijssens M, Peeters K, Cras P, Vandenberghe R, De Deyn PP, Van Broeckhoven C, Cruts M, Sleegers K, BELNEU consortium. Investigating the role of rare heterozygous TREM2 variants in Alzheimer's disease and frontotemporal dementia. Neurobiol Aging. 2014 Mar;35(3):726.e11-9. Epub 2013 Oct 9 PubMed.
Further Reading
No Available Further Reading
Protein Diagram
Primary Papers
- Cuyvers E, Bettens K, Philtjens S, Van Langenhove T, Gijselinck I, van der Zee J, Engelborghs S, Vandenbulcke M, Van Dongen J, Geerts N, Maes G, Mattheijssens M, Peeters K, Cras P, Vandenberghe R, De Deyn PP, Van Broeckhoven C, Cruts M, Sleegers K, BELNEU consortium. Investigating the role of rare heterozygous TREM2 variants in Alzheimer's disease and frontotemporal dementia. Neurobiol Aging. 2014 Mar;35(3):726.e11-9. Epub 2013 Oct 9 PubMed.
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