rs11651

Variant summary

Our verdict is Benign. Variant got -21 ACMG points: 0P and 21B. BP4_StrongBP6_Very_StrongBP7BA1

The NM_212482.4(FN1):ā€‹c.7161T>Cā€‹(p.Tyr2387=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.321 in 1,573,182 control chromosomes in the GnomAD database, including 85,237 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (ā˜…ā˜…).

Frequency

Genomes: š‘“ 0.26 ( 6170 hom., cov: 31)
Exomes š‘“: 0.33 ( 79067 hom. )

Consequence

FN1
NM_212482.4 synonymous

Scores

2

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:5

Conservation

PhyloP100: -1.46
Variant links:
Genes affected
FN1 (HGNC:3778): (fibronectin 1) This gene encodes fibronectin, a glycoprotein present in a soluble dimeric form in plasma, and in a dimeric or multimeric form at the cell surface and in extracellular matrix. The encoded preproprotein is proteolytically processed to generate the mature protein. Fibronectin is involved in cell adhesion and migration processes including embryogenesis, wound healing, blood coagulation, host defense, and metastasis. The gene has three regions subject to alternative splicing, with the potential to produce 20 different transcript variants, at least one of which encodes an isoform that undergoes proteolytic processing. The full-length nature of some variants has not been determined. [provided by RefSeq, Jan 2016]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -21 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.82).
BP6
Variant 2-215364969-A-G is Benign according to our data. Variant chr2-215364969-A-G is described in ClinVar as [Benign]. Clinvar id is 1169959.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chr2-215364969-A-G is described in Lovd as [Benign].
BP7
Synonymous conserved (PhyloP=-1.46 with no splicing effect.
BA1
GnomAd4 highest subpopulation (SAS) allele frequency at 95% confidence interval = 0.47 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
FN1NM_212482.4 linkuse as main transcriptc.7161T>C p.Tyr2387= synonymous_variant 44/46 ENST00000354785.11 NP_997647.2

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
FN1ENST00000354785.11 linkuse as main transcriptc.7161T>C p.Tyr2387= synonymous_variant 44/461 NM_212482.4 ENSP00000346839 P1P02751-15

Frequencies

GnomAD3 genomes
AF:
0.262
AC:
39727
AN:
151892
Hom.:
6160
Cov.:
31
show subpopulations
Gnomad AFR
AF:
0.0943
Gnomad AMI
AF:
0.387
Gnomad AMR
AF:
0.303
Gnomad ASJ
AF:
0.352
Gnomad EAS
AF:
0.280
Gnomad SAS
AF:
0.486
Gnomad FIN
AF:
0.271
Gnomad MID
AF:
0.339
Gnomad NFE
AF:
0.328
Gnomad OTH
AF:
0.280
GnomAD3 exomes
AF:
0.322
AC:
63322
AN:
196418
Hom.:
11035
AF XY:
0.335
AC XY:
34885
AN XY:
104080
show subpopulations
Gnomad AFR exome
AF:
0.0876
Gnomad AMR exome
AF:
0.327
Gnomad ASJ exome
AF:
0.350
Gnomad EAS exome
AF:
0.293
Gnomad SAS exome
AF:
0.488
Gnomad FIN exome
AF:
0.272
Gnomad NFE exome
AF:
0.320
Gnomad OTH exome
AF:
0.320
GnomAD4 exome
AF:
0.327
AC:
465312
AN:
1421172
Hom.:
79067
Cov.:
31
AF XY:
0.333
AC XY:
234233
AN XY:
703216
show subpopulations
Gnomad4 AFR exome
AF:
0.0797
Gnomad4 AMR exome
AF:
0.322
Gnomad4 ASJ exome
AF:
0.350
Gnomad4 EAS exome
AF:
0.250
Gnomad4 SAS exome
AF:
0.489
Gnomad4 FIN exome
AF:
0.276
Gnomad4 NFE exome
AF:
0.327
Gnomad4 OTH exome
AF:
0.331
GnomAD4 genome
AF:
0.262
AC:
39757
AN:
152010
Hom.:
6170
Cov.:
31
AF XY:
0.262
AC XY:
19453
AN XY:
74290
show subpopulations
Gnomad4 AFR
AF:
0.0945
Gnomad4 AMR
AF:
0.303
Gnomad4 ASJ
AF:
0.352
Gnomad4 EAS
AF:
0.280
Gnomad4 SAS
AF:
0.487
Gnomad4 FIN
AF:
0.271
Gnomad4 NFE
AF:
0.328
Gnomad4 OTH
AF:
0.283
Alfa
AF:
0.315
Hom.:
10007
Bravo
AF:
0.255
Asia WGS
AF:
0.400
AC:
1391
AN:
3478

ClinVar

Significance: Benign
Submissions summary: Benign:5
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not provided Benign:3
Benign, criteria provided, single submitterclinical testingGeneDxNov 11, 2018- -
Benign, criteria provided, single submitterclinical testingLabcorp Genetics (formerly Invitae), LabcorpJan 31, 2024- -
Benign, criteria provided, single submitternot providedBreakthrough Genomics, Breakthrough Genomics-- -
Glomerulopathy with fibronectin deposits 2 Benign:1
Benign, criteria provided, single submitterclinical testingGenome-Nilou LabAug 10, 2021- -
Spondylometaphyseal dysplasia - Sutcliffe type Benign:1
Benign, criteria provided, single submitterclinical testingGenome-Nilou LabAug 10, 2021- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.82
CADD
Benign
0.38
DANN
Benign
0.41
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.7

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.0
Details are displayed if max score is > 0.2

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

Publications

LitVar

Below is the list of publications found by LitVar. It may be empty.

Other links and lift over

dbSNP: rs11651; hg19: chr2-216229692; COSMIC: COSV60545901; COSMIC: COSV60545901; API