Variant 8-11424473-C-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_053279.3(FAM167A):c.545G>T(p.Cys182Phe) variant causes a missense change. The variant allele was found at a frequency of 0.000000684 in 1,461,894 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 Uncertain significance (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. C182Y) has been classified as Uncertain significance.

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 6.8e-7 ( 0 hom. )

Consequence

FAM167A
NM_053279.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 4.61

Variant links:

Genes affected

FAM167A (HGNC:15549): (family with sequence similarity 167 member A)

FAM167A links:

FAM167A-AS1 (HGNC:15548): (FAM167A antisense RNA 1)

FAM167A-AS1 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=0.24559349).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
FAM167A	NM_053279.3 linkuse as main transcript	c.545G>T	p.Cys182Phe	missense_variant	3/3	ENST00000284486.9
FAM167A-AS1	NR_026814.1 linkuse as main transcript	n.341-9447C>A		intron_variant, non_coding_transcript_variant

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
FAM167A	ENST00000284486.9 linkuse as main transcript	c.545G>T	p.Cys182Phe	missense_variant	3/3	1	NM_053279.3	P1
FAM167A-AS1	ENST00000533578.4 linkuse as main transcript	n.341-9447C>A		intron_variant, non_coding_transcript_variant		2

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.00000398

AC:

AN:

251474

Hom.:

AF XY:

0.00

AC XY:

AN XY:

135920

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

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:

0.00000879

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

6.84e-7

AC:

AN:

1461894

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

727248

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

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:

0.00

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

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

Feb 13, 2024

The c.545G>T (p.C182F) alteration is located in exon 3 (coding exon 2) of the FAM167A gene. This alteration results from a G to T substitution at nucleotide position 545, causing the cysteine (C) at amino acid position 182 to be replaced by a phenylalanine (F). 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

Uncertain

0.35

BayesDel_addAF

Benign

-0.074

BayesDel_noAF

Benign

-0.34

CADD

Benign

DANN

Uncertain

0.99

DEOGEN2

Benign

0.16

T;T;T

Eigen

Uncertain

0.25

Eigen_PC

Uncertain

0.33

FATHMM_MKL

Pathogenic

0.98

LIST_S2

Benign

0.79

.;.;T

M_CAP

Benign

0.028

MetaRNN

Benign

0.25

T;T;T

MetaSVM

Benign

-0.98

MutationAssessor

Benign

1.2

L;L;L

MutationTaster

Benign

1.0

D;D;D;D

PrimateAI

Uncertain

0.63

PROVEAN

Pathogenic

-7.6

D;D;D

REVEL

Benign

0.19

Sift

Uncertain

0.0010

D;D;D

Sift4G

Benign

0.11

T;T;T

Polyphen

0.39

B;B;B

Vest4

0.32

MutPred

0.45

Loss of catalytic residue at S184 (P = 0.1002);Loss of catalytic residue at S184 (P = 0.1002);Loss of catalytic residue at S184 (P = 0.1002);

MVP

0.16

MPC

0.035

ClinPred

0.99

GERP RS

5.4

Varity_R

0.90

gMVP

0.46

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