chr20-23036113-C-A

Variant summary

Our verdict is Benign. Variant got -15 ACMG points: 0P and 15B. BP4_ModerateBP6_Very_StrongBP7BS2

The NM_001052.4(SSTR4):​c.630C>A​(p.Val210=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00301 in 1,603,186 control chromosomes in the GnomAD database, including 8 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.0021 ( 3 hom., cov: 33)
Exomes 𝑓: 0.0031 ( 5 hom. )

Consequence

SSTR4
NM_001052.4 synonymous

Scores

2

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:2

Conservation

PhyloP100: -0.537
Variant links:
Genes affected
SSTR4 (HGNC:11333): (somatostatin receptor 4) Somatostatin acts at many sites to inhibit the release of many hormones and other secretory proteins. The biologic effects of somatostatin are probably mediated by a family of G protein-coupled receptors that are expressed in a tissue-specific manner. SSTR4 is a member of the superfamily of receptors having seven transmembrane segments and is expressed in highest levels in fetal and adult brain and lung. [provided by RefSeq, Jul 2008]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -15 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.38).
BP6
Variant 20-23036113-C-A is Benign according to our data. Variant chr20-23036113-C-A is described in ClinVar as [Benign]. Clinvar id is 710786.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BP7
Synonymous conserved (PhyloP=-0.537 with no splicing effect.
BS2
High Homozygotes in GnomAd4 at 3 gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
SSTR4NM_001052.4 linkuse as main transcriptc.630C>A p.Val210= synonymous_variant 1/1 ENST00000255008.5

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
SSTR4ENST00000255008.5 linkuse as main transcriptc.630C>A p.Val210= synonymous_variant 1/1 NM_001052.4 P1
ENST00000440921.6 linkuse as main transcriptn.827-2110C>A intron_variant, non_coding_transcript_variant 3

Frequencies

GnomAD3 genomes
AF:
0.00210
AC:
320
AN:
152200
Hom.:
3
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.000651
Gnomad AMI
AF:
0.0417
Gnomad AMR
AF:
0.00111
Gnomad ASJ
AF:
0.000288
Gnomad EAS
AF:
0.000194
Gnomad SAS
AF:
0.00145
Gnomad FIN
AF:
0.0000941
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.00328
Gnomad OTH
AF:
0.00239
GnomAD3 exomes
AF:
0.00201
AC:
482
AN:
239314
Hom.:
1
AF XY:
0.00198
AC XY:
258
AN XY:
130612
show subpopulations
Gnomad AFR exome
AF:
0.000395
Gnomad AMR exome
AF:
0.00151
Gnomad ASJ exome
AF:
0.00130
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00108
Gnomad FIN exome
AF:
0.000212
Gnomad NFE exome
AF:
0.00325
Gnomad OTH exome
AF:
0.00219
GnomAD4 exome
AF:
0.00310
AC:
4499
AN:
1450868
Hom.:
5
Cov.:
30
AF XY:
0.00305
AC XY:
2205
AN XY:
722134
show subpopulations
Gnomad4 AFR exome
AF:
0.000388
Gnomad4 AMR exome
AF:
0.00143
Gnomad4 ASJ exome
AF:
0.00123
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.000893
Gnomad4 FIN exome
AF:
0.000929
Gnomad4 NFE exome
AF:
0.00369
Gnomad4 OTH exome
AF:
0.00272
GnomAD4 genome
AF:
0.00210
AC:
320
AN:
152318
Hom.:
3
Cov.:
33
AF XY:
0.00200
AC XY:
149
AN XY:
74460
show subpopulations
Gnomad4 AFR
AF:
0.000649
Gnomad4 AMR
AF:
0.00111
Gnomad4 ASJ
AF:
0.000288
Gnomad4 EAS
AF:
0.000194
Gnomad4 SAS
AF:
0.00145
Gnomad4 FIN
AF:
0.0000941
Gnomad4 NFE
AF:
0.00328
Gnomad4 OTH
AF:
0.00236
Alfa
AF:
0.000828
Hom.:
0
Bravo
AF:
0.00229
Asia WGS
AF:
0.000577
AC:
2
AN:
3478
EpiCase
AF:
0.00273
EpiControl
AF:
0.00314

ClinVar

Significance: Benign
Submissions summary: Benign:2
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not provided Benign:2
Benign, criteria provided, single submitterclinical testingLabcorp Genetics (formerly Invitae), LabcorpJun 18, 2018- -
Benign, criteria provided, single submitternot providedBreakthrough Genomics, Breakthrough Genomics-- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.38
CADD
Benign
7.9
DANN
Benign
0.85

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: rs4988472; hg19: chr20-23016750; API