chr17-5136633-T-C

Variant summary

Our verdict is Benign. Variant got -14 ACMG points: 0P and 14B. BP4_StrongBP6_ModerateBS1BS2

The NM_001304284.2(USP6):​c.665-7T>C variant causes a splice region, splice polypyrimidine tract, intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00133 in 1,611,574 control chromosomes in the GnomAD database, including 25 homozygotes. In-silico tool predicts a benign outcome for this variant. 3/3 splice prediction tools predict no significant impact on normal splicing. Variant has been reported in ClinVar as Benign (★).

Frequency

Genomes: 𝑓 0.0074 ( 20 hom., cov: 33)
Exomes 𝑓: 0.00070 ( 5 hom. )

Consequence

USP6
NM_001304284.2 splice_region, splice_polypyrimidine_tract, intron

Scores

2
Splicing: ADA: 0.0002134
2

Clinical Significance

Benign criteria provided, single submitter B:1

Conservation

PhyloP100: 0.618
Variant links:
Genes affected
USP6 (HGNC:12629): (ubiquitin specific peptidase 6) Enables thiol-dependent deubiquitinase. Involved in protein deubiquitination and regulation of vesicle-mediated transport. Located in plasma membrane and recycling endosome. [provided by Alliance of Genome Resources, Apr 2022]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -14 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.64).
BP6
Variant 17-5136633-T-C is Benign according to our data. Variant chr17-5136633-T-C is described in ClinVar as [Benign]. Clinvar id is 777113.Status of the report is criteria_provided_single_submitter, 1 stars.
BS1
Variant frequency is greater than expected in population afr. gnomad4 allele frequency = 0.00737 (1123/152342) while in subpopulation AFR AF= 0.0249 (1036/41584). AF 95% confidence interval is 0.0237. There are 20 homozygotes in gnomad4. There are 537 alleles in male gnomad4 subpopulation. Median coverage is 33. This position pass quality control queck.
BS2
High Homozygotes in GnomAd4 at 20 AR gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
USP6NM_001304284.2 linkuse as main transcriptc.665-7T>C splice_region_variant, splice_polypyrimidine_tract_variant, intron_variant ENST00000574788.6

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
USP6ENST00000574788.6 linkuse as main transcriptc.665-7T>C splice_region_variant, splice_polypyrimidine_tract_variant, intron_variant 1 NM_001304284.2 P1P35125-1
USP6ENST00000250066.6 linkuse as main transcriptc.665-7T>C splice_region_variant, splice_polypyrimidine_tract_variant, intron_variant 1 P1P35125-1
USP6ENST00000572949.5 linkuse as main transcriptc.665-7T>C splice_region_variant, splice_polypyrimidine_tract_variant, intron_variant, NMD_transcript_variant 2 P35125-3
USP6ENST00000575709.5 linkuse as main transcriptc.665-7T>C splice_region_variant, splice_polypyrimidine_tract_variant, intron_variant, NMD_transcript_variant 2

Frequencies

GnomAD3 genomes
AF:
0.00738
AC:
1123
AN:
152224
Hom.:
20
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.0250
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00412
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.000413
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.0000882
Gnomad OTH
AF:
0.00764
GnomAD3 exomes
AF:
0.00193
AC:
485
AN:
250950
Hom.:
6
AF XY:
0.00147
AC XY:
200
AN XY:
135658
show subpopulations
Gnomad AFR exome
AF:
0.0254
Gnomad AMR exome
AF:
0.00179
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.0000653
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.0000353
Gnomad OTH exome
AF:
0.000653
GnomAD4 exome
AF:
0.000699
AC:
1020
AN:
1459232
Hom.:
5
Cov.:
32
AF XY:
0.000579
AC XY:
420
AN XY:
725952
show subpopulations
Gnomad4 AFR exome
AF:
0.0240
Gnomad4 AMR exome
AF:
0.00186
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.000116
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.0000270
Gnomad4 OTH exome
AF:
0.00153
GnomAD4 genome
AF:
0.00737
AC:
1123
AN:
152342
Hom.:
20
Cov.:
33
AF XY:
0.00721
AC XY:
537
AN XY:
74508
show subpopulations
Gnomad4 AFR
AF:
0.0249
Gnomad4 AMR
AF:
0.00411
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.000414
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.0000882
Gnomad4 OTH
AF:
0.00756
Alfa
AF:
0.000381
Hom.:
0
Bravo
AF:
0.00822
Asia WGS
AF:
0.000289
AC:
1
AN:
3478
EpiCase
AF:
0.0000545
EpiControl
AF:
0.00

ClinVar

Significance: Benign
Submissions summary: Benign:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

not provided Benign:1
Benign, criteria provided, single submitterclinical testingLabcorp Genetics (formerly Invitae), LabcorpJun 27, 2018- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.64
CADD
Benign
7.0
DANN
Benign
0.60

Splicing

Name
Calibrated prediction
Score
Prediction
dbscSNV1_ADA
Benign
0.00021
dbscSNV1_RF
Benign
0.010
SpliceAI score (max)
0.090
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: rs187467491; hg19: chr17-5039928; API