rs56834014

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 0P and 0B.

The NM_001353074.2(GSN):​c.-121-16_-121-3delTTTTTTTTTTTTTT variant causes a splice region, intron change involving the alteration of a non-conserved nucleotide. It is difficult to determine the true allele frequency of this variant because it is of type DEL_BIG, and the frequency of such variant types in population databases may be underestimated and unreliable. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: 𝑓 0.000022 ( 0 hom., cov: 0)
Exomes 𝑓: 0.0 ( 0 hom. )
Failed GnomAD Quality Control

Consequence

GSN
NM_001353074.2 splice_region, intron

Scores

Not classified

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 0.476

Publications

1 publications found
Variant links:
Genes affected
GSN (HGNC:4620): (gelsolin) The protein encoded by this gene binds to the "plus" ends of actin monomers and filaments to prevent monomer exchange. The encoded calcium-regulated protein functions in both assembly and disassembly of actin filaments. Defects in this gene are a cause of familial amyloidosis Finnish type (FAF). Multiple transcript variants encoding several different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
GSN-AS1 (HGNC:23372): (GSN antisense RNA 1)

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001353074.2. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
GSN
NM_198252.3
MANE Select
c.-10+1741_-10+1754delTTTTTTTTTTTTTT
intron
N/ANP_937895.1P06396-2
GSN
NM_001127663.2
c.99+753_99+766delTTTTTTTTTTTTTT
intron
N/ANP_001121135.2A0A0A0MT01
GSN
NM_001353076.2
c.-48+1741_-48+1754delTTTTTTTTTTTTTT
intron
N/ANP_001340005.1A0A8V8TND7

Ensembl Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
GSN
ENST00000432226.7
TSL:5 MANE Select
c.-10+1741_-10+1754delTTTTTTTTTTTTTT
intron
N/AENSP00000404226.2P06396-2
GSN
ENST00000972594.1
c.-99_-86delTTTTTTTTTTTTTT
5_prime_UTR
Exon 2 of 18ENSP00000642653.1
GSN
ENST00000900575.1
c.-10+1741_-10+1754delTTTTTTTTTTTTTT
intron
N/AENSP00000570634.1

Frequencies

GnomAD3 genomes
AF:
0.0000220
AC:
3
AN:
136070
Hom.:
0
Cov.:
0
show subpopulations
Gnomad AFR
AF:
0.0000805
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.00
Gnomad OTH
AF:
0.00
GnomAD4 exome
Data not reliable, filtered out with message: AC0;AS_VQSR
AF:
0.00
AC:
0
AN:
4724
Hom.:
0
AF XY:
0.00
AC XY:
0
AN XY:
2252
African (AFR)
AC:
0
AN:
0
American (AMR)
AF:
0.00
AC:
0
AN:
2
Ashkenazi Jewish (ASJ)
AC:
0
AN:
0
East Asian (EAS)
AF:
0.00
AC:
0
AN:
6
South Asian (SAS)
AC:
0
AN:
0
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
4636
Middle Eastern (MID)
AC:
0
AN:
0
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
50
Other (OTH)
AF:
0.00
AC:
0
AN:
30
GnomAD4 genome
AF:
0.0000220
AC:
3
AN:
136070
Hom.:
0
Cov.:
0
AF XY:
0.0000153
AC XY:
1
AN XY:
65286
show subpopulations
African (AFR)
AF:
0.0000805
AC:
3
AN:
37280
American (AMR)
AF:
0.00
AC:
0
AN:
13624
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3302
East Asian (EAS)
AF:
0.00
AC:
0
AN:
4702
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4164
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
7098
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
292
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
62928
Other (OTH)
AF:
0.00
AC:
0
AN:
1840
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.608
Heterozygous variant carriers
0
0
1
1
2
2
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Variant carriers
0
2
4
6
8
10
<30
30-35
35-40
40-45
45-50
50-55
55-60
60-65
65-70
70-75
75-80
>80
Age
Alfa
AF:
0.00
Hom.:
340

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name
Calibrated prediction
Score
Prediction
PhyloP100
0.48

Splicing

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

Other links and lift over

dbSNP: rs56834014; hg19: chr9-124045579; API