7-26360970-T-C

Variant summary

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

The NM_001199837.3(SNX10):ā€‹c.11T>Cā€‹(p.Leu4Ser) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00198 in 1,613,046 control chromosomes in the GnomAD database, including 13 homozygotes. In-silico tool predicts a benign outcome for this variant. 7/7 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Benign (ā˜…).

Frequency

Genomes: š‘“ 0.0020 ( 0 hom., cov: 32)
Exomes š‘“: 0.0020 ( 13 hom. )

Consequence

SNX10
NM_001199837.3 missense

Scores

2
Splicing: ADA: 0.05199
2

Clinical Significance

Benign criteria provided, single submitter B:4

Conservation

PhyloP100: 2.67
Variant links:
Genes affected
SNX10 (HGNC:14974): (sorting nexin 10) This gene encodes a member of the sorting nexin family. Members of this family contain a phox (PX) domain, which is a phosphoinositide binding domain, and are involved in intracellular trafficking. This protein does not contain a coiled coil region, like some family members. This gene may play a role in regulating endosome homeostasis. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Dec 2010]

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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 7-26360970-T-C is Benign according to our data. Variant chr7-26360970-T-C is described in ClinVar as [Benign]. Clinvar id is 725914.Status of the report is criteria_provided_single_submitter, 1 stars. Variant chr7-26360970-T-C is described in Lovd as [Likely_benign].
BS1
Variant frequency is greater than expected in population nfe. gnomad4 allele frequency = 0.002 (304/152318) while in subpopulation NFE AF= 0.00201 (137/68028). AF 95% confidence interval is 0.00174. There are 0 homozygotes in gnomad4. There are 182 alleles in male gnomad4 subpopulation. Median coverage is 32. This position pass quality control queck.
BS2
High Homozygotes in GnomAdExome4 at 13 AR gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
SNX10NM_013322.3 linkuse as main transcriptc.25-5T>C splice_region_variant, intron_variant ENST00000338523.9 NP_037454.2 Q9Y5X0-1A0A024RA70Q8N5Z3

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
SNX10ENST00000338523.9 linkuse as main transcriptc.25-5T>C splice_region_variant, intron_variant 1 NM_013322.3 ENSP00000343709.5 Q9Y5X0-1

Frequencies

GnomAD3 genomes
AF:
0.00200
AC:
304
AN:
152200
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.000362
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000131
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.0139
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.00201
Gnomad OTH
AF:
0.000956
GnomAD3 exomes
AF:
0.00229
AC:
575
AN:
250650
Hom.:
5
AF XY:
0.00229
AC XY:
310
AN XY:
135526
show subpopulations
Gnomad AFR exome
AF:
0.000246
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.0000993
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.0129
Gnomad NFE exome
AF:
0.00248
Gnomad OTH exome
AF:
0.00213
GnomAD4 exome
AF:
0.00198
AC:
2886
AN:
1460728
Hom.:
13
Cov.:
31
AF XY:
0.00193
AC XY:
1402
AN XY:
726704
show subpopulations
Gnomad4 AFR exome
AF:
0.000179
Gnomad4 AMR exome
AF:
0.0000448
Gnomad4 ASJ exome
AF:
0.0000383
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.00
Gnomad4 FIN exome
AF:
0.0140
Gnomad4 NFE exome
AF:
0.00183
Gnomad4 OTH exome
AF:
0.00159
GnomAD4 genome
AF:
0.00200
AC:
304
AN:
152318
Hom.:
0
Cov.:
32
AF XY:
0.00244
AC XY:
182
AN XY:
74472
show subpopulations
Gnomad4 AFR
AF:
0.000361
Gnomad4 AMR
AF:
0.000131
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.0139
Gnomad4 NFE
AF:
0.00201
Gnomad4 OTH
AF:
0.000946
Alfa
AF:
0.00163
Hom.:
0
Bravo
AF:
0.000929
EpiCase
AF:
0.00104
EpiControl
AF:
0.00202

ClinVar

Significance: Benign
Submissions summary: Benign:4
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

not provided Benign:3
Likely benign, no assertion criteria providedclinical testingClinical Genetics DNA and cytogenetics Diagnostics Lab, Erasmus MC, Erasmus Medical Center-- -
Likely benign, no assertion criteria providedclinical testingGenome Diagnostics Laboratory, University Medical Center Utrecht-- -
Benign, criteria provided, single submitterclinical testingLabcorp Genetics (formerly Invitae), LabcorpJan 28, 2024- -
SNX10-related disorder Benign:1
Benign, no assertion criteria providedclinical testingPreventionGenetics, part of Exact SciencesFeb 20, 2024This variant is classified as benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.64
CADD
Benign
15
DANN
Benign
0.90

Splicing

Name
Calibrated prediction
Score
Prediction
dbscSNV1_ADA
Benign
0.052
dbscSNV1_RF
Benign
0.30
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: rs184384013; hg19: chr7-26400590; API