chr4-98106034-G-A

Variant summary

Our verdict is Likely benign. Variant got -5 ACMG points: 2P and 7B. PM2BP4_StrongBP6_ModerateBP7

The NM_174952.3(STPG2):​c.531C>T​(p.Asn177=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000564 in 1,488,368 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.000099 ( 0 hom., cov: 33)
Exomes 𝑓: 0.000052 ( 0 hom. )

Consequence

STPG2
NM_174952.3 synonymous

Scores

2

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 1.27
Variant links:
Genes affected
STPG2 (HGNC:28712): (sperm tail PG-rich repeat containing 2)

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -5 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.53).
BP6
Variant 4-98106034-G-A is Benign according to our data. Variant chr4-98106034-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 2654960.Status of the report is criteria_provided_single_submitter, 1 stars.
BP7
Synonymous conserved (PhyloP=1.27 with no splicing effect.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
STPG2NM_174952.3 linkuse as main transcriptc.531C>T p.Asn177= synonymous_variant 5/11 ENST00000295268.4

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
STPG2ENST00000295268.4 linkuse as main transcriptc.531C>T p.Asn177= synonymous_variant 5/111 NM_174952.3 P1

Frequencies

GnomAD3 genomes
AF:
0.000105
AC:
16
AN:
151966
Hom.:
0
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.0000725
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.000193
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00633
Gnomad NFE
AF:
0.000132
Gnomad OTH
AF:
0.000479
GnomAD3 exomes
AF:
0.000103
AC:
22
AN:
214184
Hom.:
0
AF XY:
0.0000862
AC XY:
10
AN XY:
116032
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.0000351
Gnomad ASJ exome
AF:
0.000110
Gnomad EAS exome
AF:
0.0000633
Gnomad SAS exome
AF:
0.0000403
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.000175
Gnomad OTH exome
AF:
0.000199
GnomAD4 exome
AF:
0.0000516
AC:
69
AN:
1336284
Hom.:
0
Cov.:
26
AF XY:
0.0000513
AC XY:
34
AN XY:
663056
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.0000262
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.0000273
Gnomad4 SAS exome
AF:
0.000105
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.0000459
Gnomad4 OTH exome
AF:
0.000109
GnomAD4 genome
AF:
0.0000986
AC:
15
AN:
152084
Hom.:
0
Cov.:
33
AF XY:
0.0000807
AC XY:
6
AN XY:
74326
show subpopulations
Gnomad4 AFR
AF:
0.0000723
Gnomad4 AMR
AF:
0.00
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.000193
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.000132
Gnomad4 OTH
AF:
0.000473
Alfa
AF:
0.000104
Hom.:
0
Bravo
AF:
0.0000982

ClinVar

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

Submissions by phenotype

not provided Benign:1
Likely benign, criteria provided, single submitterclinical testingCeGaT Center for Human Genetics TuebingenDec 01, 2022STPG2: BP4, BP7 -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.53
CADD
Benign
1.1
DANN
Benign
0.37

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.13
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: rs755340295; hg19: chr4-99027185; API