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GeneBe

rs10501986

Variant summary

Our verdict is Benign. Variant got -16 ACMG points: 0P and 16B. BP6_Very_StrongBA1

The NM_004621.6(TRPC6):​c.171-20A>G variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.438 in 1,608,228 control chromosomes in the GnomAD database, including 157,253 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.46 ( 16365 hom., cov: 32)
Exomes 𝑓: 0.44 ( 140888 hom. )

Consequence

TRPC6
NM_004621.6 intron

Scores

2

Clinical Significance

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

Conservation

PhyloP100: -0.0830
Variant links:
Genes affected
TRPC6 (HGNC:12338): (transient receptor potential cation channel subfamily C member 6) The protein encoded by this gene forms a receptor-activated calcium channel in the cell membrane. The channel is activated by diacylglycerol and is thought to be under the control of a phosphatidylinositol second messenger system. Activation of this channel occurs independently of protein kinase C and is not triggered by low levels of intracellular calcium. Defects in this gene are a cause of focal segmental glomerulosclerosis 2 (FSGS2). [provided by RefSeq, Mar 2009]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -16 ACMG points.

BP6
Variant 11-101504818-T-C is Benign according to our data. Variant chr11-101504818-T-C is described in ClinVar as [Benign]. Clinvar id is 259456.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chr11-101504818-T-C is described in Lovd as [Benign].
BA1
GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.539 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
TRPC6NM_004621.6 linkuse as main transcriptc.171-20A>G intron_variant ENST00000344327.8

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
TRPC6ENST00000344327.8 linkuse as main transcriptc.171-20A>G intron_variant 1 NM_004621.6 P1Q9Y210-1

Frequencies

GnomAD3 genomes
AF:
0.459
AC:
69695
AN:
151916
Hom.:
16348
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.545
Gnomad AMI
AF:
0.474
Gnomad AMR
AF:
0.396
Gnomad ASJ
AF:
0.463
Gnomad EAS
AF:
0.189
Gnomad SAS
AF:
0.373
Gnomad FIN
AF:
0.439
Gnomad MID
AF:
0.491
Gnomad NFE
AF:
0.450
Gnomad OTH
AF:
0.442
GnomAD3 exomes
AF:
0.409
AC:
99636
AN:
243324
Hom.:
21418
AF XY:
0.410
AC XY:
54164
AN XY:
132066
show subpopulations
Gnomad AFR exome
AF:
0.551
Gnomad AMR exome
AF:
0.349
Gnomad ASJ exome
AF:
0.439
Gnomad EAS exome
AF:
0.180
Gnomad SAS exome
AF:
0.376
Gnomad FIN exome
AF:
0.426
Gnomad NFE exome
AF:
0.449
Gnomad OTH exome
AF:
0.421
GnomAD4 exome
AF:
0.436
AC:
634767
AN:
1456194
Hom.:
140888
Cov.:
43
AF XY:
0.434
AC XY:
314619
AN XY:
724200
show subpopulations
Gnomad4 AFR exome
AF:
0.559
Gnomad4 AMR exome
AF:
0.358
Gnomad4 ASJ exome
AF:
0.440
Gnomad4 EAS exome
AF:
0.214
Gnomad4 SAS exome
AF:
0.380
Gnomad4 FIN exome
AF:
0.428
Gnomad4 NFE exome
AF:
0.448
Gnomad4 OTH exome
AF:
0.432
GnomAD4 genome
AF:
0.459
AC:
69772
AN:
152034
Hom.:
16365
Cov.:
32
AF XY:
0.455
AC XY:
33810
AN XY:
74306
show subpopulations
Gnomad4 AFR
AF:
0.545
Gnomad4 AMR
AF:
0.396
Gnomad4 ASJ
AF:
0.463
Gnomad4 EAS
AF:
0.189
Gnomad4 SAS
AF:
0.375
Gnomad4 FIN
AF:
0.439
Gnomad4 NFE
AF:
0.450
Gnomad4 OTH
AF:
0.444
Alfa
AF:
0.449
Hom.:
27011
Bravo
AF:
0.460
Asia WGS
AF:
0.311
AC:
1083
AN:
3478

ClinVar

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

Submissions by phenotype

not specified Benign:2
Benign, criteria provided, single submitterclinical testingPreventionGenetics, part of Exact Sciences-- -
Benign, criteria provided, single submitterclinical testingUnidad de Genómica Garrahan, Hospital de Pediatría GarrahanJul 15, 2024This variant is classified as Benign based on local population frequency. This variant was detected in 67% of patients studied in a panel designed for Epileptic and Developmental Encephalopathy and Progressive Myoclonus Epilepsy. Number of patients: 62. Only high quality variants are reported. -
not provided Benign:2
Benign, criteria provided, single submitterclinical testingGeneDxAug 20, 2019- -
Benign, criteria provided, single submitterclinical testingInvitaeJan 31, 2024- -
Focal segmental glomerulosclerosis 2 Benign:1
Benign, criteria provided, single submitterclinical testingGenome-Nilou LabSep 10, 2021- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.71
CADD
Uncertain
23
DANN
Benign
0.76

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.45
Details are displayed if max score is > 0.2
DS_AG_spliceai
0.45
Position offset: -1

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: rs10501986; hg19: chr11-101375549; COSMIC: COSV60250929; COSMIC: COSV60250929; API