Genetic Variant NM_033400.3:c.7691C>T (chr14-23521990-G-A) – ACMG Classification: Likely_benign (-6 pts)

Variant summary

Our verdict is Likely benign. The variant received -6 ACMG points: 0P and 6B. BP4_ModerateBS2

The NM_033400.3(ZFHX2):c.7691C>T(p.Thr2564Met) variant causes a missense change. The variant allele was found at a frequency of 0.000139 in 1,536,404 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00020 ( 0 hom., cov: 33)

Exomes 𝑓: 0.00013 ( 1 hom. )

Consequence

ZFHX2
NM_033400.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 4.47

Publications

0 publications found

Variant links:

Genes affected

ZFHX2 (HGNC:20152): (zinc finger homeobox 2) Predicted to enable DNA-binding transcription factor activity, RNA polymerase II-specific and RNA polymerase II cis-regulatory region sequence-specific DNA binding activity. Involved in regulation of sensory perception of pain. Located in nucleus. [provided by Alliance of Genome Resources, Apr 2022]

ZFHX2 links:

ZFHX2-AS1 (HGNC:52658): (ZFHX2 antisense RNA 1)

ZFHX2-AS1 links:

THTPA (HGNC:18987): (thiamine triphosphatase) This gene encodes an enzyme which catalyzes the biosynthesis of thiamine disphophate (vitamin B1) by hydrolysis of thiamine triphosphate. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Dec 2011]

THTPA links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -6 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.15207839).

BS2

High AC in GnomAd4 at 31 Unknown,AD gene.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_033400.3. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
ZFHX2	NM_033400.3	MANE Select	c.7691C>T	p.Thr2564Met	missense	Exon 10 of 10	NP_207646.2	A0A2P1H683
THTPA	NR_046051.1		n.465+7574G>A		intron	N/A
THTPA	NR_046052.1		n.245+7574G>A		intron	N/A

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
ZFHX2	ENST00000419474.5	TSL:5 MANE Select	c.7691C>T	p.Thr2564Met	missense	Exon 10 of 10	ENSP00000413418.2	Q9C0A1-1
ZFHX2-AS1	ENST00000553985.1	TSL:2	n.238+7574G>A		intron	N/A
ZFHX2-AS1	ENST00000554403.1	TSL:2	n.1068+7574G>A		intron	N/A

Frequencies

GnomAD3 genomes

AF:

0.000204

AC:

AN:

152242

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000482

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00111

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000414

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000132

Gnomad OTH

AF:

0.000478

GnomAD2 exomes

AF:

0.000132

AC:

AN:

136294

AF XY:

0.000162

show subpopulations

Gnomad AFR exome

AF:

0.000155

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000746

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.000132

AC:

183

AN:

1384044

Hom.:

Cov.:

AF XY:

0.000151

AC XY:

103

AN XY:

682972

show subpopulations

African (AFR)

AF:

0.0000317

AC:

AN:

31594

American (AMR)

AF:

0.000196

AC:

AN:

35698

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

25174

East Asian (EAS)

AF:

0.000112

AC:

AN:

35734

South Asian (SAS)

AF:

0.000517

AC:

AN:

79230

European-Finnish (FIN)

AF:

0.00

AC:

AN:

34126

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5696

European-Non Finnish (NFE)

AF:

0.000109

AC:

118

AN:

1078878

Other (OTH)

AF:

0.000207

AC:

AN:

57914

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.473

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome 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

GnomAD4 genome

AF:

0.000203

AC:

AN:

152360

Hom.:

Cov.:

AF XY:

0.000188

AC XY:

AN XY:

74502

show subpopulations

African (AFR)

AF:

0.0000481

AC:

AN:

41582

American (AMR)

AF:

0.00111

AC:

AN:

15310

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3468

East Asian (EAS)

AF:

0.00

AC:

AN:

5186

South Asian (SAS)

AF:

0.000414

AC:

AN:

4830

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10630

Middle Eastern (MID)

AF:

0.00

AC:

AN:

294

European-Non Finnish (NFE)

AF:

0.000132

AC:

AN:

68032

Other (OTH)

AF:

0.000473

AC:

AN:

2116

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.467

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:

0.000206

Hom.:

Bravo

AF:

0.000268

TwinsUK

AF:

0.000270

AC:

ALSPAC

AF:

0.00

AC:

ExAC

AF:

0.000315

AC:

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

0.20

BayesDel_addAF

Benign

-0.19

BayesDel_noAF

Benign

-0.16

CADD

Pathogenic

(source)

DANN

Uncertain

0.99

DEOGEN2

Benign

0.047

Eigen

Uncertain

0.57

Eigen_PC

Uncertain

0.58

FATHMM_MKL

Uncertain

0.91

LIST_S2

Benign

0.53

M_CAP

Uncertain

0.25

MetaRNN

Benign

0.15

MetaSVM

Uncertain

0.00060

MutationAssessor

Benign

0.69

PhyloP100

4.5

PrimateAI

Uncertain

0.62

PROVEAN

Benign

-2.3

REVEL

Uncertain

0.43

Sift

Uncertain

0.0030

Sift4G

Uncertain

0.022

Polyphen

1.0

Vest4

0.38

MutPred

0.20

Gain of catalytic residue at S2567 (P = 0.002)

MVP

0.57

ClinPred

0.12

GERP RS

4.8

Varity_R

0.13

gMVP

0.33

Mutation Taster

=86/14

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