Genetic Variant ATOSB:p.Ser332Thr (chr9-35106602-C-G) – ACMG Classification: Likely_benign (-2 pts)

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_025182.4(ATOSB):c.995G>C(p.Ser332Thr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000147 in 1,563,388 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 0.000072 ( 0 hom., cov: 32)

Exomes 𝑓: 0.0000085 ( 0 hom. )

Consequence

ATOSB
NM_025182.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.09

Variant links:

Genes affected

ATOSB (HGNC:25666): (atos homolog B) Located in nucleus. [provided by Alliance of Genome Resources, Apr 2022]

ATOSB links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.043625176).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
ATOSB	NM_025182.4 link	c.995G>C	p.Ser332Thr	missense_variant	Exon 5 of 9	ENST00000322813.10	NP_079458.2	Q7L5A3-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
ATOSB	ENST00000322813.10 link	c.995G>C	p.Ser332Thr	missense_variant	Exon 5 of 9	1	NM_025182.4	ENSP00000319897.5		Q7L5A3-1

Frequencies

GnomAD3 genomes

AF:

0.0000723

AC:

AN:

152088

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000241

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000655

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:

0.00

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000356

AC:

AN:

168774

Hom.:

AF XY:

0.0000223

AC XY:

AN XY:

89588

show subpopulations

Gnomad AFR exome

AF:

0.000532

Gnomad AMR exome

AF:

0.0000393

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:

0.00000850

AC:

AN:

1411182

Hom.:

Cov.:

AF XY:

0.00000717

AC XY:

AN XY:

697014

show subpopulations

Gnomad4 AFR exome

AF:

0.000277

Gnomad4 AMR exome

AF:

0.0000274

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:

9.22e-7

Gnomad4 OTH exome

AF:

0.0000171

GnomAD4 genome

AF:

0.0000723

AC:

AN:

152206

Hom.:

Cov.:

AF XY:

0.0000269

AC XY:

AN XY:

74418

show subpopulations

Gnomad4 AFR

AF:

0.000241

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:

0.00

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.000121

ExAC

AF:

0.00000860

AC:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Nov 10, 2024

Ambry Genetics

Significance: Uncertain significance

Review Status: criteria provided, single submitter

Collection Method: clinical testing

The c.995G>C (p.S332T) alteration is located in exon 5 (coding exon 3) of the FAM214B gene. This alteration results from a G to C substitution at nucleotide position 995, causing the serine (S) at amino acid position 332 to be replaced by a threonine (T). 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

0.083

BayesDel_addAF

Benign

-0.39

BayesDel_noAF

Benign

-0.45

CADD

Benign

DANN

Benign

0.81

DEOGEN2

Benign

0.016

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

Eigen

Benign

-0.53

Eigen_PC

Benign

-0.37

FATHMM_MKL

Benign

0.49

LIST_S2

Benign

0.54

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

M_CAP

Benign

0.0030

MetaRNN

Benign

0.044

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

MetaSVM

Benign

-1.0

MutationAssessor

Benign

1.4

.;L;L;L;L;L;L

PrimateAI

Uncertain

0.52

PROVEAN

Benign

-0.77

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

REVEL

Benign

0.040

Sift

Benign

0.40

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

Sift4G

Benign

0.097

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

Polyphen

0.0080

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

Vest4

0.25

MVP

0.081

MPC

0.20

ClinPred

0.018

GERP RS

3.4

Varity_R

0.059

gMVP

0.24

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.010

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