NM_017744.5:c.1712G>A

Variant names:

Variant summary

Our verdict is Benign. The variant received -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBA1

The NM_017744.5(ST7L):c.1712G>A(p.Gly571Asp) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00563 in 1,614,136 control chromosomes in the GnomAD database, including 458 homozygotes. In-silico tool predicts a benign outcome for this variant. 13/20 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.030 ( 253 hom., cov: 32)

Exomes 𝑓: 0.0031 ( 205 hom. )

Consequence

ST7L
NM_017744.5 missense

Scores

Clinical Significance

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

Conservation

PhyloP100: 0.133

Publications

5 publications found

Variant links:

Genes affected

ST7L (HGNC:18441): (suppression of tumorigenicity 7 like) This gene was identified by its similarity to the ST7 tumor suppressor gene found in the chromosome 7q31 region. This gene is clustered in a tail-to-tail manner with the WNT2B gene in a chromosomal region known to be deleted and rearranged in a variety of cancers. Several transcript variants encoding many different isoforms have been described, but some have not been fully characterized. [provided by RefSeq, Feb 2011]

ST7L links:

WNT2B (HGNC:12781): (Wnt family member 2B) This gene encodes a member of the wingless-type MMTV integration site (WNT) family of highly conserved, secreted signaling factors. WNT family members function in a variety of developmental processes including regulation of cell growth and differentiation and are characterized by a WNT-core domain. This gene may play a role in human development as well as carcinogenesis. Alternative splicing results in multiple transcript variants. [provided by RefSeq, May 2014]

WNT2B Gene-Disease associations (from GenCC):

diarrhea 9
Inheritance: AR Classification: STRONG, LIMITED Submitted by: Ambry Genetics, Labcorp Genetics (formerly Invitae), PanelApp Australia

WNT2B links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -20 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.0016414523).

BP6

Variant 1-112526029-C-T is Benign according to our data. Variant chr1-112526029-C-T is described in ClinVar as [Benign]. Clinvar id is 767688.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BA1

GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.102 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
ST7L	NM_017744.5 link	c.1712G>A	p.Gly571Asp	missense_variant	Exon 15 of 15	ENST00000358039.9	NP_060214.2	Q8TDW4-1
WNT2B	NM_024494.3 link	c.*5520C>T		3_prime_UTR_variant	Exon 5 of 5	ENST00000369684.5	NP_078613.1	Q93097-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
ST7L	ENST00000358039.9 link	c.1712G>A	p.Gly571Asp	missense_variant	Exon 15 of 15	1	NM_017744.5	ENSP00000350734.4		Q8TDW4-1
WNT2B	ENST00000369684.5 link	c.*5520C>T		3_prime_UTR_variant	Exon 5 of 5	1	NM_024494.3	ENSP00000358698.4		Q93097-1

Frequencies

GnomAD3 genomes

AF:

0.0302

AC:

4593

AN:

152144

Hom.:

253

Cov.:

show subpopulations

Gnomad AFR

AF:

0.105

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0125

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000208

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.0127

Gnomad NFE

AF:

0.000367

Gnomad OTH

AF:

0.0215

GnomAD2 exomes

AF:

0.00818

AC:

2037

AN:

248912

AF XY:

0.00570

show subpopulations

Gnomad AFR exome

AF:

0.110

Gnomad AMR exome

AF:

0.00526

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000288

Gnomad OTH exome

AF:

0.00392

GnomAD4 exome

AF:

0.00307

AC:

4486

AN:

1461874

Hom.:

205

Cov.:

AF XY:

0.00256

AC XY:

1865

AN XY:

727240

show subpopulations

African (AFR)

AF:

0.106

AC:

3547

AN:

33480

American (AMR)

AF:

0.00599

AC:

268

AN:

44724

Ashkenazi Jewish (ASJ)

AF:

0.0000383

AC:

AN:

26136

East Asian (EAS)

AF:

0.00

AC:

AN:

39700

South Asian (SAS)

AF:

0.000255

AC:

AN:

86258

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53418

Middle Eastern (MID)

AF:

0.00277

AC:

AN:

5768

European-Non Finnish (NFE)

AF:

0.000183

AC:

204

AN:

1111994

Other (OTH)

AF:

0.00709

AC:

428

AN:

60396

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.474

Heterozygous variant carriers

240

479

719

958

1198

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

GnomAD4 genome

AF:

0.0302

AC:

4604

AN:

152262

Hom.:

253

Cov.:

AF XY:

0.0295

AC XY:

2200

AN XY:

74454

show subpopulations

African (AFR)

AF:

0.104

AC:

4337

AN:

41514

American (AMR)

AF:

0.0125

AC:

191

AN:

15310

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3472

East Asian (EAS)

AF:

0.00

AC:

AN:

5184

South Asian (SAS)

AF:

0.000416

AC:

AN:

4812

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10618

Middle Eastern (MID)

AF:

0.0136

AC:

AN:

294

European-Non Finnish (NFE)

AF:

0.000367

AC:

AN:

68034

Other (OTH)

AF:

0.0213

AC:

AN:

2112

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.502

Heterozygous variant carriers

201

402

604

805

1006

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Alfa

AF:

0.0110

Hom.:

156

Bravo

AF:

0.0344

ESP6500AA

AF:

0.100

AC:

441

ESP6500EA

AF:

0.000349

AC:

ExAC

AF:

0.00998

AC:

1212

Asia WGS

AF:

0.00375

AC:

AN:

3478

EpiCase

AF:

0.000436

EpiControl

AF:

0.000593

ClinVar

Significance: Benign

Submissions summary: Benign:2

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

not provided

Benign:2

Breakthrough Genomics, Breakthrough Genomics

Significance:Benign

Review Status:criteria provided, single submitter

Collection Method:not provided

- -

Jul 05, 2018

Labcorp Genetics (formerly Invitae), Labcorp

Significance:Benign

Review Status:criteria provided, single submitter

Collection Method:clinical testing

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.083

BayesDel_addAF

Benign

-0.66

BayesDel_noAF

Benign

-0.64

CADD

Benign

(source)

DANN

Uncertain

0.99

DEOGEN2

Benign

0.0013

.;T;.;.

Eigen

Benign

-1.1

Eigen_PC

Benign

-1.0

FATHMM_MKL

Benign

0.025

LIST_S2

Benign

0.55

T;T;T;T

MetaRNN

Benign

0.0016

T;T;T;T

MetaSVM

Benign

-0.99

MutationAssessor

Benign

0.0

.;N;.;.

PhyloP100

0.13

PrimateAI

Benign

0.28

PROVEAN

Benign

-1.1

N;N;N;N

REVEL

Benign

0.041

Sift

Pathogenic

0.0

D;D;D;D

Sift4G

Pathogenic

0.0

D;D;D;D

Polyphen

0.0

B;B;.;B

Vest4

0.16

MVP

0.27

MPC

0.51

ClinPred

0.042

GERP RS

1.9

Varity_R

0.19

gMVP

0.23

Mutation Taster

=99/1

polymorphism (auto)

(source)

Splicing

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

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NM_017744.5:c.1712G>A

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

Age Distribution

Age Distribution

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over