Variant 1-177930564-T-C details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBA1

The NM_033127.4(SEC16B):c.3092A>G(p.Asn1031Ser) variant causes a missense change. The variant allele was found at a frequency of 0.00291 in 1,613,420 control chromosomes in the GnomAD database, including 106 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.016 ( 61 hom., cov: 32)

Exomes 𝑓: 0.0016 ( 45 hom. )

Consequence

SEC16B
NM_033127.4 missense

Scores

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:2

Conservation

PhyloP100: 3.83

Variant links:

Genes affected

SEC16B (HGNC:30301): (SEC16 homolog B, endoplasmic reticulum export factor) SEC16B is a mammalian homolog of S. cerevisiae Sec16 that is required for organization of transitional endoplasmic reticulum (ER) sites and protein export (Bhattacharyya and Glick, 2007 [PubMed 17192411]).[supplied by OMIM, Jun 2009]

SEC16B links:

CRYZL2P-SEC16B (HGNC:53757): (CRYZL2P-SEC16B readthrough) This locus represents naturally occurring read-through transcription between the neighboring CRYZL2P (crystallin zeta like 2 pseudogene) and SEC16B (SEC16 homolog B, endoplasmic reticulum export factor) genes on chromosome 1. The readthrough transcript encodes a protein that shares sequence identity with the downstream gene product. [provided by RefSeq, Oct 2017]

CRYZL2P-SEC16B links:

SEC16B (HGNC:):

SEC16B links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -20 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.0043646097).

BP6

Variant 1-177930564-T-C is Benign according to our data. Variant chr1-177930564-T-C is described in ClinVar as [Benign]. Clinvar id is 786475.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BA1

GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.0524 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
SEC16B	NM_033127.4 linkuse as main transcript	c.3092A>G	p.Asn1031Ser	missense_variant	25/26	ENST00000308284.11	NP_149118.2	Q96JE7-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
SEC16B	ENST00000308284.11 linkuse as main transcript	c.3092A>G	p.Asn1031Ser	missense_variant	25/26	1	NM_033127.4	ENSP00000308339.6		Q96JE7-1

Frequencies

GnomAD3 genomes

AF:

0.0155

AC:

2361

AN:

151960

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0544

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00498

Gnomad ASJ

AF:

0.000865

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000416

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000132

Gnomad OTH

AF:

0.0105

GnomAD3 exomes

AF:

0.00375

AC:

934

AN:

248846

Hom.:

AF XY:

0.00287

AC XY:

388

AN XY:

134982

show subpopulations

Gnomad AFR exome

AF:

0.0530

Gnomad AMR exome

AF:

0.00223

Gnomad ASJ exome

AF:

0.000497

Gnomad EAS exome

AF:

0.0000557

Gnomad SAS exome

AF:

0.000263

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000151

Gnomad OTH exome

AF:

0.00132

GnomAD4 exome

AF:

0.00159

AC:

2324

AN:

1461342

Hom.:

Cov.:

AF XY:

0.00135

AC XY:

984

AN XY:

726952

show subpopulations

Gnomad4 AFR exome

AF:

0.0531

Gnomad4 AMR exome

AF:

0.00242

Gnomad4 ASJ exome

AF:

0.000650

Gnomad4 EAS exome

AF:

0.0000504

Gnomad4 SAS exome

AF:

0.000232

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.000133

Gnomad4 OTH exome

AF:

0.00384

GnomAD4 genome

AF:

0.0155

AC:

2364

AN:

152078

Hom.:

Cov.:

AF XY:

0.0148

AC XY:

1102

AN XY:

74350

show subpopulations

Gnomad4 AFR

AF:

0.0543

Gnomad4 AMR

AF:

0.00497

Gnomad4 ASJ

AF:

0.000865

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.000416

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000132

Gnomad4 OTH

AF:

0.0104

Alfa

AF:

0.00322

Hom.:

Bravo

AF:

0.0174

TwinsUK

AF:

0.000270

AC:

ALSPAC

AF:

0.00

AC:

ESP6500AA

AF:

0.0456

AC:

172

ESP6500EA

AF:

0.000243

AC:

ExAC

AF:

0.00440

AC:

532

Asia WGS

AF:

0.00375

AC:

AN:

3478

EpiCase

AF:

0.000327

EpiControl

AF:

0.000119

ClinVar

Significance: Benign

Submissions summary: Benign:2

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

not provided

Benign:2

Benign, criteria provided, single submitter	not provided	Breakthrough Genomics, Breakthrough Genomics	-	- -
Benign, criteria provided, single submitter	clinical testing	Labcorp Genetics (formerly Invitae), Labcorp	Jul 15, 2018	- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.13

BayesDel_addAF

Benign

-0.58

BayesDel_noAF

Benign

-0.56

CADD

Uncertain

DANN

Uncertain

1.0

DEOGEN2

Benign

0.027

Eigen

Uncertain

0.48

Eigen_PC

Uncertain

0.49

FATHMM_MKL

Uncertain

0.85

LIST_S2

Benign

0.84

MetaRNN

Benign

0.0044

MetaSVM

Benign

-0.93

MutationAssessor

Benign

1.9

PrimateAI

Benign

0.48

PROVEAN

Uncertain

-3.1

REVEL

Benign

0.14

Sift

Pathogenic

0.0

Sift4G

Benign

0.064

Polyphen

1.0

Vest4

0.36

MVP

0.68

MPC

0.26

ClinPred

0.032

GERP RS

5.5

Varity_R

0.51

gMVP

0.43

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.030

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