Genetic Variant SPATA6L:c.351+43C>G (chr9-4635232-G-C) – ACMG Classification: Likely_benign (-2 pts)

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_001353486.2(SPATA6L):c.351+43C>G variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000759 in 1,317,916 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 7.6e-7 ( 0 hom. )

Consequence

SPATA6L
NM_001353486.2 intron

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 0.757

Publications

8 publications found

Variant links:

Genes affected

SPATA6L (HGNC:25472): (spermatogenesis associated 6 like) Predicted to enable myosin light chain binding activity. Predicted to be involved in spermatogenesis. Predicted to be located in sperm connecting piece. [provided by Alliance of Genome Resources, Apr 2022]

SPATA6L links:

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ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.86).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
SPATA6L	NM_001353486.2 link	c.351+43C>G		intron_variant	Intron 4 of 11	ENST00000682582.1	NP_001340415.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
SPATA6L	ENST00000682582.1 link	c.351+43C>G		intron_variant	Intron 4 of 11		NM_001353486.2	ENSP00000506787.1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

AF:

7.59e-7

AC:

AN:

1317916

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

646452

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

26128

American (AMR)

AF:

0.00

AC:

AN:

19422

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

19932

East Asian (EAS)

AF:

0.00

AC:

AN:

31718

South Asian (SAS)

AF:

0.00

AC:

AN:

60530

European-Finnish (FIN)

AF:

0.00

AC:

AN:

50004

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5246

European-Non Finnish (NFE)

AF:

9.52e-7

AC:

AN:

1050802

Other (OTH)

AF:

0.00

AC:

AN:

54134

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.575

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

GnomAD4 genome

Cov.:

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.86

CADD

Benign

5.1

(source)

DANN

Benign

0.55

PhyloP100

0.76

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

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Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Computational scores

Splicing

Publications

Other links and lift over