Variant 14-30638135-A-G 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_016106.4(SCFD1):c.323A>G(p.Asn108Ser) variant causes a missense change. The variant allele was found at a frequency of 0.000402 in 1,603,806 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. 12/21 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: 𝑓 0.00029 ( 1 hom., cov: 33)

Exomes 𝑓: 0.00041 ( 0 hom. )

Consequence

SCFD1
NM_016106.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 4.75

Variant links:

Genes affected

SCFD1 (HGNC:20726): (sec1 family domain containing 1) Predicted to enable syntaxin binding activity. Involved in negative regulation of autophagosome assembly; regulation of protein transport; and response to toxic substance. Located in cis-Golgi network. [provided by Alliance of Genome Resources, Apr 2022]

SCFD1 links:

SCFD1 (HGNC:):

SCFD1 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=0.16763031).

BS2

High AC in GnomAd4 at 44 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
SCFD1	NM_016106.4 linkuse as main transcript	c.323A>G	p.Asn108Ser	missense_variant	5/25	ENST00000458591.7	NP_057190.2	Q8WVM8-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
SCFD1	ENST00000458591.7 linkuse as main transcript	c.323A>G	p.Asn108Ser	missense_variant	5/25	1	NM_016106.4	ENSP00000390783.2		Q8WVM8-1

Frequencies

GnomAD3 genomes

AF:

0.000289

AC:

AN:

152168

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000169

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000131

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:

0.000471

Gnomad OTH

AF:

0.00143

GnomAD3 exomes

AF:

0.000261

AC:

AN:

241544

Hom.:

AF XY:

0.000297

AC XY:

AN XY:

131174

show subpopulations

Gnomad AFR exome

AF:

0.0000650

Gnomad AMR exome

AF:

0.0000305

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:

0.000547

Gnomad OTH exome

AF:

0.000172

GnomAD4 exome

AF:

0.000414

AC:

601

AN:

1451638

Hom.:

Cov.:

AF XY:

0.000388

AC XY:

280

AN XY:

722126

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.0000699

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000118

Gnomad4 FIN exome

AF:

0.0000188

Gnomad4 NFE exome

AF:

0.000521

Gnomad4 OTH exome

AF:

0.000318

GnomAD4 genome

AF:

0.000289

AC:

AN:

152168

Hom.:

Cov.:

AF XY:

0.000269

AC XY:

AN XY:

74336

show subpopulations

Gnomad4 AFR

AF:

0.000169

Gnomad4 AMR

AF:

0.000131

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000471

Gnomad4 OTH

AF:

0.00143

Alfa

AF:

0.000314

Hom.:

Bravo

AF:

0.000242

TwinsUK

AF:

0.000539

AC:

ALSPAC

AF:

0.000519

AC:

ESP6500AA

AF:

0.000227

AC:

ESP6500EA

AF:

0.000582

AC:

ExAC

AF:

0.000165

AC:

EpiCase

AF:

0.000550

EpiControl

AF:

0.000540

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

Sep 11, 2024

The c.323A>G (p.N108S) alteration is located in exon 5 (coding exon 5) of the SCFD1 gene. This alteration results from a A to G substitution at nucleotide position 323, causing the asparagine (N) at amino acid position 108 to be replaced by a serine (S). 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

0.084

BayesDel_addAF

Benign

-0.36

BayesDel_noAF

Benign

-0.41

CADD

Benign

DANN

Uncertain

0.98

DEOGEN2

Uncertain

0.47

T;.;T;.

Eigen

Benign

-0.11

Eigen_PC

Benign

0.058

FATHMM_MKL

Pathogenic

0.97

LIST_S2

Uncertain

0.95

D;D;D;D

M_CAP

Benign

0.017

MetaRNN

Benign

0.17

T;T;T;T

MetaSVM

Benign

-0.73

MutationAssessor

Benign

1.7

L;.;.;.

PrimateAI

Uncertain

0.72

PROVEAN

Uncertain

-2.6

D;N;D;D

REVEL

Benign

0.27

Sift

Benign

0.27

T;T;T;T

Sift4G

Benign

0.49

T;T;T;T

Polyphen

0.0010

B;.;.;.

Vest4

0.28

MVP

0.81

MPC

0.29

ClinPred

0.042

GERP RS

4.6

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.083

gMVP

0.23

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