Genetic Variant SEC31B:p.Glu1159Lys (chr10-100487681-C-T) – ACMG Classification: Likely_benign (-2 pts)

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 0P and 2B. BP4_Moderate

The NM_015490.4(SEC31B):c.3475G>A(p.Glu1159Lys) variant causes a missense change. The variant allele was found at a frequency of 0.001 in 1,613,800 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 0.00064 ( 0 hom., cov: 32)

Exomes 𝑓: 0.0010 ( 0 hom. )

Consequence

SEC31B
NM_015490.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 5.44

Publications

4 publications found

Variant links:

Genes affected

SEC31B (HGNC:23197): (SEC31 homolog B, COPII coat complex component) This gene encodes a protein of unknown function. The protein has moderate similarity to rat VAP1 protein which is an endosomal membrane-associated protein, containing a putative Ca2+/calmodulin-dependent kinase II phosphorylation site. [provided by RefSeq, Jul 2008]

SEC31B links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -2 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.12387878).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_015490.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	SEC31B	NM_015490.4	MANE Select	c.3475G>A	p.Glu1159Lys	missense	Exon 26 of 26	NP_056305.1	Q9NQW1-1

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
SEC31B	ENST00000370345.8	TSL:1 MANE Select	c.3475G>A	p.Glu1159Lys	missense	Exon 26 of 26	ENSP00000359370.3	Q9NQW1-1
SEC31B	ENST00000479697.5	TSL:1	n.*3672G>A		non_coding_transcript_exon	Exon 26 of 26	ENSP00000473995.1	F6TTE0
SEC31B	ENST00000479697.5	TSL:1	n.*3672G>A		3_prime_UTR	Exon 26 of 26	ENSP00000473995.1	F6TTE0

Frequencies

GnomAD3 genomes

AF:

0.000637

AC:

AN:

152228

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000289

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000458

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.000193

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.00112

Gnomad OTH

AF:

0.000478

GnomAD2 exomes

AF:

0.000516

AC:

129

AN:

249784

AF XY:

0.000526

show subpopulations

Gnomad AFR exome

AF:

0.000497

Gnomad AMR exome

AF:

0.000203

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.000109

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000967

Gnomad OTH exome

AF:

0.000328

GnomAD4 exome

AF:

0.00104

AC:

1517

AN:

1461454

Hom.:

Cov.:

AF XY:

0.00103

AC XY:

746

AN XY:

726996

show subpopulations

African (AFR)

AF:

0.000209

AC:

AN:

33476

American (AMR)

AF:

0.000291

AC:

AN:

44688

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26128

East Asian (EAS)

AF:

0.000101

AC:

AN:

39686

South Asian (SAS)

AF:

0.0000464

AC:

AN:

86160

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53316

Middle Eastern (MID)

AF:

0.000347

AC:

AN:

5768

European-Non Finnish (NFE)

AF:

0.00129

AC:

1438

AN:

1111844

Other (OTH)

AF:

0.000811

AC:

AN:

60388

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.476

Heterozygous variant carriers

170

256

341

426

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

112

168

224

280

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

AF:

0.000637

AC:

AN:

152346

Hom.:

Cov.:

AF XY:

0.000524

AC XY:

AN XY:

74492

show subpopulations

African (AFR)

AF:

0.000289

AC:

AN:

41584

American (AMR)

AF:

0.000457

AC:

AN:

15306

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3468

East Asian (EAS)

AF:

0.000193

AC:

AN:

5180

South Asian (SAS)

AF:

0.00

AC:

AN:

4826

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10626

Middle Eastern (MID)

AF:

0.00

AC:

AN:

294

European-Non Finnish (NFE)

AF:

0.00112

AC:

AN:

68034

Other (OTH)

AF:

0.000473

AC:

AN:

2116

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.512

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

Alfa

AF:

0.000875

Hom.:

Bravo

AF:

0.000714

TwinsUK

AF:

0.00162

AC:

ALSPAC

AF:

0.00234

AC:

ESP6500AA

AF:

0.000681

AC:

ESP6500EA

AF:

0.00163

AC:

ExAC

AF:

0.000568

AC:

EpiCase

AF:

0.00115

EpiControl

AF:

0.00131

ClinVar

ClinVar submissions

Significance:Uncertain significance

Revision:criteria provided, single submitter

View on ClinVar

Pathogenic

VUS

Benign

Condition

not specified (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.26

BayesDel_addAF

Benign

-0.24

BayesDel_noAF

Benign

-0.12

CADD

Uncertain

(source)

DANN

Pathogenic

1.0

DEOGEN2

Benign

0.029

Eigen

Uncertain

0.45

Eigen_PC

Uncertain

0.36

FATHMM_MKL

Uncertain

0.96

LIST_S2

Uncertain

0.88

M_CAP

Benign

0.054

MetaRNN

Benign

0.12

MetaSVM

Uncertain

-0.27

MutationAssessor

Uncertain

2.6

PhyloP100

5.4

PrimateAI

Uncertain

0.70

PROVEAN

Uncertain

-3.2

REVEL

Uncertain

0.44

Sift

Uncertain

0.0020

Sift4G

Uncertain

0.0030

Polyphen

1.0

Vest4

0.52

MVP

0.44

MPC

0.052

ClinPred

0.063

GERP RS

3.9

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.1

Varity_R

0.39

gMVP

0.57

Mutation Taster

=66/34

polymorphism

(source)

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

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over