Variant chr17-82830296-A-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -10 ACMG points: 0P and 10B. BP4_StrongBP6_ModerateBS2

The NM_024702.3(ZNF750):c.2018T>A(p.Met673Lys) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000243 in 1,614,116 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. M673V) has been classified as Uncertain significance.

Frequency

Genomes: 𝑓 0.0013 ( 0 hom., cov: 33)

Exomes 𝑓: 0.00013 ( 1 hom. )

Consequence

ZNF750
NM_024702.3 missense

Scores

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: -0.178

Variant links:

Genes affected

ZNF750 (HGNC:25843): (zinc finger protein 750) This gene encodes a protein with a nuclear localization site and a C2H2 zinc finger domain. Mutations in this gene have been associated with seborrhea-like dermatitis with psoriasiform elements. [provided by RefSeq, Jul 2008]

ZNF750 links:

TBCD (HGNC:11581): (tubulin folding cofactor D) Cofactor D is one of four proteins (cofactors A, D, E, and C) involved in the pathway leading to correctly folded beta-tubulin from folding intermediates. Cofactors A and D are believed to play a role in capturing and stabilizing beta-tubulin intermediates in a quasi-native confirmation. Cofactor E binds to the cofactor D/beta-tubulin complex; interaction with cofactor C then causes the release of beta-tubulin polypeptides that are committed to the native state. [provided by RefSeq, Jul 2008]

TBCD links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -10 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.0033802986).

BP6

Variant 17-82830296-A-T is Benign according to our data. Variant chr17-82830296-A-T is described in ClinVar as [Likely_benign]. Clinvar id is 727854.Status of the report is criteria_provided_single_submitter, 1 stars.

BS2

High AC in GnomAd4 at 197 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
ZNF750	NM_024702.3 linkuse as main transcript	c.2018T>A	p.Met673Lys	missense_variant	3/3	ENST00000269394.4
TBCD	NM_005993.5 linkuse as main transcript	c.1318+15362A>T		intron_variant		ENST00000355528.9

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
ZNF750	ENST00000269394.4 linkuse as main transcript	c.2018T>A	p.Met673Lys	missense_variant	3/3	1	NM_024702.3	P1
TBCD	ENST00000355528.9 linkuse as main transcript	c.1318+15362A>T		intron_variant		1	NM_005993.5	P1	Q9BTW9-1

Frequencies

GnomAD3 genomes

AF:

0.00127

AC:

193

AN:

152138

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00444

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000262

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:

0.0000441

Gnomad OTH

AF:

0.000957

GnomAD3 exomes

AF:

0.000382

AC:

AN:

251468

Hom.:

AF XY:

0.000324

AC XY:

AN XY:

135906

show subpopulations

Gnomad AFR exome

AF:

0.00504

Gnomad AMR exome

AF:

0.000202

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:

0.0000264

Gnomad OTH exome

AF:

0.000651

GnomAD4 exome

AF:

0.000133

AC:

195

AN:

1461860

Hom.:

Cov.:

AF XY:

0.000120

AC XY:

AN XY:

727224

show subpopulations

Gnomad4 AFR exome

AF:

0.00460

Gnomad4 AMR exome

AF:

0.000246

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000116

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000540

Gnomad4 OTH exome

AF:

0.000348

GnomAD4 genome

AF:

0.00129

AC:

197

AN:

152256

Hom.:

Cov.:

AF XY:

0.00116

AC XY:

AN XY:

74424

show subpopulations

Gnomad4 AFR

AF:

0.00453

Gnomad4 AMR

AF:

0.000261

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000441

Gnomad4 OTH

AF:

0.000947

Alfa

AF:

0.000112

Hom.:

Bravo

AF:

0.00154

ESP6500AA

AF:

0.00522

AC:

ESP6500EA

AF:

0.000116

AC:

ExAC

AF:

0.000461

AC:

Asia WGS

AF:

0.000577

AC:

AN:

3478

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not provided

Benign:1

Likely benign, criteria provided, single submitter

clinical testing

Labcorp Genetics (formerly Invitae), Labcorp

Apr 23, 2018

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.058

BayesDel_addAF

Benign

-0.71

BayesDel_noAF

Benign

-0.79

CADD

Benign

0.0080

DANN

Benign

0.62

DEOGEN2

Benign

0.00034

T;T

Eigen

Benign

-1.6

Eigen_PC

Benign

-1.7

FATHMM_MKL

Benign

0.011

LIST_S2

Benign

0.30

T;T

M_CAP

Benign

0.0032

MetaRNN

Benign

0.0034

T;T

MetaSVM

Benign

-0.95

MutationAssessor

Benign

-0.90

N;.

MutationTaster

Benign

1.0

N;N;N;N;N

PrimateAI

Benign

0.24

PROVEAN

Benign

0.28

N;.

REVEL

Benign

0.0080

Sift

Benign

0.40

T;.

Sift4G

Benign

0.74

T;T

Polyphen

0.0

B;.

Vest4

0.091

MVP

0.043

MPC

0.32

ClinPred

0.0029

GERP RS

-6.6

Varity_R

0.11

gMVP

0.056

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