Genomic variant #0000000196

Chromosome 17
Allele Unknown
Affects function (as reported) Not classified
Affects function (by curator) Not classified
DNA change (genomic) (Relative to hg19 / GRCh37) g.42427084G>A
Frequency in study 1/332 FTLD patients
ExAC MAF -
gnomAD MAF -
Segregation ?
# Affected Unrelated 1
De novo ?
Variant remarks -predicted probably damaging by PolyPhen 2, damaging by SIFT -functional studies showed mutation affects PGRN secretion and elastase cleavage
Reference Karch, 2016
Suggested ACMG Likely pathogenic
AD&FTD Classification Uncertain
Other Classification Authors: likely pathogenic
DB-ID GRN_000008
Average frequency (large NGS studies) Variant not found in online data sets
Owner Ariane Ayer




Variant on transcripts


Gene     

AscendingTranscript     

Affects function     

Exon     

DNA change (cDNA)     

RNA change     

Protein     
GRN NM_002087.2 ./. 4 c.314G>A r.(?) p.(Cys105Tyr)