Variant 17-4960245-T-C details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBA1

The NM_004890.3(SPAG7):c.316A>G(p.Ile106Val) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00593 in 1,614,038 control chromosomes in the GnomAD database, including 465 homozygotes. In-silico tool predicts a benign outcome for this variant. 13/20 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.031 ( 232 hom., cov: 32)

Exomes 𝑓: 0.0033 ( 233 hom. )

Consequence

SPAG7
NM_004890.3 missense

Scores

Clinical Significance

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

Conservation

PhyloP100: 1.80

Variant links:

Genes affected

SPAG7 (HGNC:11216): (sperm associated antigen 7) Predicted to enable nucleic acid binding activity. Predicted to be located in nucleus. [provided by Alliance of Genome Resources, Apr 2022]

SPAG7 links:

SPAG7 (HGNC:):

SPAG7 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -20 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.0028620362).

BP6

Variant 17-4960245-T-C is Benign according to our data. Variant chr17-4960245-T-C is described in ClinVar as [Benign]. Clinvar id is 780393.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BA1

GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.103 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
SPAG7	NM_004890.3 linkuse as main transcript	c.316A>G	p.Ile106Val	missense_variant	4/7	ENST00000206020.8	NP_004881.2	O75391

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
SPAG7	ENST00000206020.8 linkuse as main transcript	c.316A>G	p.Ile106Val	missense_variant	4/7	1	NM_004890.3	ENSP00000206020.3		O75391

Frequencies

GnomAD3 genomes

AF:

0.0308

AC:

4691

AN:

152098

Hom.:

232

Cov.:

show subpopulations

Gnomad AFR

AF:

0.106

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0144

Gnomad ASJ

AF:

0.000577

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000207

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.0253

Gnomad NFE

AF:

0.000456

Gnomad OTH

AF:

0.0210

GnomAD3 exomes

AF:

0.00779

AC:

1944

AN:

249552

Hom.:

AF XY:

0.00566

AC XY:

767

AN XY:

135400

show subpopulations

Gnomad AFR exome

AF:

0.104

Gnomad AMR exome

AF:

0.00689

Gnomad ASJ exome

AF:

0.000397

Gnomad EAS exome

AF:

0.0000556

Gnomad SAS exome

AF:

0.000196

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000494

Gnomad OTH exome

AF:

0.00412

GnomAD4 exome

AF:

0.00333

AC:

4869

AN:

1461822

Hom.:

233

Cov.:

AF XY:

0.00291

AC XY:

2116

AN XY:

727218

show subpopulations

Gnomad4 AFR exome

AF:

0.111

Gnomad4 AMR exome

AF:

0.00711

Gnomad4 ASJ exome

AF:

0.000689

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.000336

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.000248

Gnomad4 OTH exome

AF:

0.00790

GnomAD4 genome

AF:

0.0309

AC:

4699

AN:

152216

Hom.:

232

Cov.:

AF XY:

0.0292

AC XY:

2177

AN XY:

74442

show subpopulations

Gnomad4 AFR

AF:

0.106

Gnomad4 AMR

AF:

0.0144

Gnomad4 ASJ

AF:

0.000577

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.000415

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000456

Gnomad4 OTH

AF:

0.0208

Alfa

AF:

0.00564

Hom.:

Bravo

AF:

0.0353

TwinsUK

AF:

0.000270

AC:

ALSPAC

AF:

0.000259

AC:

ESP6500AA

AF:

0.0900

AC:

363

ESP6500EA

AF:

0.000477

AC:

ExAC

AF:

0.00918

AC:

1110

Asia WGS

AF:

0.00635

AC:

AN:

3478

EpiCase

AF:

0.000436

EpiControl

AF:

0.00113

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 submitter	not provided	Breakthrough Genomics, Breakthrough Genomics	-	- -
Benign, criteria provided, single submitter	clinical testing	Labcorp Genetics (formerly Invitae), Labcorp	Dec 31, 2019	- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.11

BayesDel_addAF

Benign

-0.65

BayesDel_noAF

Benign

-0.62

CADD

Benign

DANN

Benign

0.82

DEOGEN2

Benign

0.029

.;T;.

Eigen

Benign

-0.33

Eigen_PC

Benign

-0.10

FATHMM_MKL

Uncertain

0.81

LIST_S2

Benign

0.82

T;T;T

MetaRNN

Benign

0.0029

T;T;T

MetaSVM

Benign

-1.1

MutationAssessor

Benign

0.55

.;N;.

PrimateAI

Uncertain

0.67

PROVEAN

Benign

-0.16

.;N;.

REVEL

Benign

0.078

Sift

Benign

0.74

.;T;.

Sift4G

Benign

0.35

T;T;T

Polyphen

0.0030

.;B;.

Vest4

0.29

MVP

0.21

MPC

0.39

ClinPred

0.0049

GERP RS

5.3

Varity_R

0.091

gMVP

0.35

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.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over