Variant 2-168769600-A-C details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -6 ACMG points: 0P and 6B. BP4_ModerateBS2

The NM_203463.3(CERS6):c.1093A>C(p.Thr365Pro) variant causes a missense change. The variant allele was found at a frequency of 0.00000992 in 1,612,704 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 (★).

Frequency

Genomes: 𝑓 0.000046 ( 0 hom., cov: 32)

Exomes 𝑓: 0.0000062 ( 0 hom. )

Consequence

CERS6
NM_203463.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 5.53

Variant links:

Genes affected

CERS6 (HGNC:23826): (ceramide synthase 6) Enables sphingosine N-acyltransferase activity. Involved in ceramide biosynthetic process. Located in membrane. [provided by Alliance of Genome Resources, Apr 2022]

CERS6 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -6 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.07371932).

BS2

High AC in GnomAd at 7 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE
CERS6	NM_203463.3 linkuse as main transcript	c.1093A>C	p.Thr365Pro	missense_variant	10/10	ENST00000305747.11
CERS6	NM_001256126.2 linkuse as main transcript	c.1117A>C	p.Thr373Pro	missense_variant	11/11
CERS6	XM_017003749.3 linkuse as main transcript	c.694A>C	p.Thr232Pro	missense_variant	8/8
CERS6	XM_005246440.6 linkuse as main transcript	c.541A>C	p.Thr181Pro	missense_variant	8/8

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
CERS6	ENST00000305747.11 linkuse as main transcript	c.1093A>C	p.Thr365Pro	missense_variant	10/10	2	NM_203463.3	A1	Q6ZMG9-1
CERS6	ENST00000392687.4 linkuse as main transcript	c.1117A>C	p.Thr373Pro	missense_variant	11/11	1		P4	Q6ZMG9-2

Frequencies

GnomAD3 genomes

AF:

0.0000460

AC:

AN:

152174

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000169

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

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:

0.0000241

AC:

AN:

249324

Hom.:

AF XY:

0.0000148

AC XY:

AN XY:

134746

show subpopulations

Gnomad AFR exome

AF:

0.000371

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:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000616

AC:

AN:

1460412

Hom.:

Cov.:

AF XY:

0.00000413

AC XY:

AN XY:

726434

show subpopulations

Gnomad4 AFR exome

AF:

0.000209

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:

0.0000331

GnomAD4 genome

AF:

0.0000460

AC:

AN:

152292

Hom.:

Cov.:

AF XY:

0.0000537

AC XY:

AN XY:

74456

show subpopulations

Gnomad4 AFR

AF:

0.000168

Gnomad4 AMR

AF:

0.00

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

Alfa

AF:

0.0000987

Hom.:

Bravo

AF:

0.0000869

ExAC

AF:

0.0000412

AC:

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

Mar 01, 2024

The c.1093A>C (p.T365P) alteration is located in exon 10 (coding exon 10) of the CERS6 gene. This alteration results from a A to C substitution at nucleotide position 1093, causing the threonine (T) at amino acid position 365 to be replaced by a proline (P). 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

0.079

BayesDel_addAF

Benign

-0.32

BayesDel_noAF

Benign

-0.38

Cadd

Uncertain

Dann

Uncertain

0.99

DEOGEN2

Benign

0.11

T;.

Eigen

Uncertain

0.34

Eigen_PC

Uncertain

0.46

FATHMM_MKL

Pathogenic

0.97

LIST_S2

Benign

0.64

T;T

M_CAP

Benign

0.019

MetaRNN

Benign

0.074

T;T

MetaSVM

Benign

-1.0

MutationAssessor

Benign

0.97

L;.

MutationTaster

Benign

1.0

D;D

PrimateAI

Uncertain

0.53

PROVEAN

Benign

-1.2

N;N

REVEL

Benign

0.13

Sift

Benign

0.11

T;T

Sift4G

Benign

0.22

T;T

Polyphen

0.92

P;.

Vest4

0.38

MVP

0.068

MPC

0.98

ClinPred

0.15

GERP RS

6.0

Varity_R

0.26

gMVP

0.28

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