Variant chr2-200419490-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_001100423.2(SPATS2L):c.439G>A(p.Val147Ile) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000372 in 1,613,708 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/20 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000026 ( 0 hom., cov: 32)

Exomes 𝑓: 0.0000014 ( 0 hom. )

Consequence

SPATS2L
NM_001100423.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.42

Variant links:

Genes affected

SPATS2L (HGNC:24574): (spermatogenesis associated serine rich 2 like) Enables RNA binding activity. Located in cytosol; nucleolus; and nucleoplasm. Part of protein-containing complex. [provided by Alliance of Genome Resources, Apr 2022]

SPATS2L links:

(HGNC:):

links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.11801419).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
SPATS2L	NM_001100423.2 linkuse as main transcript	c.439G>A	p.Val147Ile	missense_variant	6/13	ENST00000409140.8	NP_001093893.1
LOC101927741	XR_007088047.1 linkuse as main transcript	n.911-7982C>T		intron_variant, non_coding_transcript_variant

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
SPATS2L	ENST00000409140.8 linkuse as main transcript	c.439G>A	p.Val147Ile	missense_variant	6/13	2	NM_001100423.2	ENSP00000386730	P1	Q9NUQ6-1
	ENST00000655656.1 linkuse as main transcript	n.814+9933C>T		intron_variant, non_coding_transcript_variant

Frequencies

GnomAD3 genomes

AF:

0.0000263

AC:

AN:

152180

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000241

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000654

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000294

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.00000404

AC:

AN:

247494

Hom.:

AF XY:

0.00000744

AC XY:

AN XY:

134492

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000290

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000137

AC:

AN:

1461528

Hom.:

Cov.:

AF XY:

0.00000138

AC XY:

AN XY:

727042

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.0000224

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

8.99e-7

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.0000263

AC:

AN:

152180

Hom.:

Cov.:

AF XY:

0.0000269

AC XY:

AN XY:

74348

show subpopulations

Gnomad4 AFR

AF:

0.0000241

Gnomad4 AMR

AF:

0.0000654

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000294

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000712

Hom.:

Bravo

AF:

0.0000227

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Jul 11, 2023

The c.439G>A (p.V147I) alteration is located in exon 6 (coding exon 4) of the SPATS2L gene. This alteration results from a G to A substitution at nucleotide position 439, causing the valine (V) at amino acid position 147 to be replaced by an isoleucine (I). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.065

BayesDel_addAF

Benign

-0.26

BayesDel_noAF

Benign

-0.52

CADD

Benign

DANN

Uncertain

0.98

DEOGEN2

Benign

0.00023

T;T;T;T;T;.;T;T;T;T;.;.;.;.;.

Eigen

Benign

-0.33

Eigen_PC

Benign

-0.20

FATHMM_MKL

Benign

0.53

LIST_S2

Benign

0.78

.;.;.;T;.;T;T;T;T;T;T;T;T;T;T

M_CAP

Benign

0.0021

MetaRNN

Benign

0.12

T;T;T;T;T;T;T;T;T;T;T;T;T;T;T

MetaSVM

Benign

-1.0

MutationAssessor

Benign

0.69

N;N;N;.;N;N;.;.;N;.;.;.;.;.;.

MutationTaster

Benign

1.0

N;N;N;N;N;N;N;N;N

PrimateAI

Benign

0.32

PROVEAN

Benign

-0.13

N;N;N;N;N;N;N;N;N;N;.;N;N;N;N

REVEL

Benign

0.065

Sift

Benign

0.38

T;T;T;T;T;T;T;T;T;T;.;T;T;T;T

Sift4G

Benign

0.26

T;T;T;T;T;T;T;T;T;T;T;.;D;T;T

Polyphen

0.0010

B;B;B;.;B;B;.;.;B;.;.;.;.;.;.

Vest4

0.038

MutPred

0.66

Gain of ubiquitination at K142 (P = 0.1132);Gain of ubiquitination at K142 (P = 0.1132);Gain of ubiquitination at K142 (P = 0.1132);.;Gain of ubiquitination at K142 (P = 0.1132);Gain of ubiquitination at K142 (P = 0.1132);Gain of ubiquitination at K142 (P = 0.1132);Gain of ubiquitination at K142 (P = 0.1132);Gain of ubiquitination at K142 (P = 0.1132);Gain of ubiquitination at K142 (P = 0.1132);.;.;Gain of ubiquitination at K142 (P = 0.1132);Gain of ubiquitination at K142 (P = 0.1132);.;

MVP

0.043

MPC

0.22

ClinPred

0.055

GERP RS

2.6

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.1

Varity_R

0.021

gMVP

0.22

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