Variant 14-23522131-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -5 ACMG points: 0P and 5B. BP4BS2

The NM_033400.3(ZFHX2):c.7550C>T(p.Ser2517Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000367 in 1,527,814 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 0.000033 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000037 ( 0 hom. )

Consequence

ZFHX2
NM_033400.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.79

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 made for transcript

Verdict is Likely_benign. Variant got -5 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.26877594).

BS2

High AC in GnomAd4 at 5 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
ZFHX2	NM_033400.3 linkuse as main transcript	c.7550C>T	p.Ser2517Leu	missense_variant	10/10	ENST00000419474.5	NP_207646.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
ZFHX2	ENST00000419474.5 linkuse as main transcript	c.7550C>T	p.Ser2517Leu	missense_variant	10/10	5	NM_033400.3	ENSP00000413418	P1	Q9C0A1-1
ZFHX2-AS1	ENST00000553985.1 linkuse as main transcript	n.238+7715G>A		intron_variant, non_coding_transcript_variant		2
ZFHX2-AS1	ENST00000554403.1 linkuse as main transcript	n.1068+7715G>A		intron_variant, non_coding_transcript_variant		2
ZFHX2-AS1	ENST00000556354.5 linkuse as main transcript	n.465+7715G>A		intron_variant, non_coding_transcript_variant		3

Frequencies

GnomAD3 genomes

AF:

0.0000328

AC:

AN:

152236

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000482

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000131

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:

0.0000147

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000400

AC:

AN:

124932

Hom.:

AF XY:

0.0000295

AC XY:

AN XY:

67690

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000857

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.0000967

Gnomad SAS exome

AF:

0.0000483

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000206

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000371

AC:

AN:

1375578

Hom.:

Cov.:

AF XY:

0.0000339

AC XY:

AN XY:

678298

show subpopulations

Gnomad4 AFR exome

AF:

0.000159

Gnomad4 AMR exome

AF:

0.0000864

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.0000280

Gnomad4 SAS exome

AF:

0.0000386

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000335

Gnomad4 OTH exome

AF:

0.0000174

GnomAD4 genome

AF:

0.0000328

AC:

AN:

152236

Hom.:

Cov.:

AF XY:

0.0000269

AC XY:

AN XY:

74368

show subpopulations

Gnomad4 AFR

AF:

0.0000482

Gnomad4 AMR

AF:

0.000131

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000147

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.0000416

ExAC

AF:

0.0000456

AC:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Jun 05, 2024

The c.7550C>T (p.S2517L) alteration is located in exon 10 (coding exon 9) of the ZFHX2 gene. This alteration results from a C to T substitution at nucleotide position 7550, causing the serine (S) at amino acid position 2517 to be replaced by a leucine (L). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Uncertain

0.42

BayesDel_addAF

Benign

-0.20

BayesDel_noAF

Benign

-0.32

CADD

Pathogenic

DANN

Uncertain

1.0

DEOGEN2

Benign

0.061

Eigen

Uncertain

0.40

Eigen_PC

Uncertain

0.44

FATHMM_MKL

Benign

0.67

LIST_S2

Uncertain

0.87

M_CAP

Benign

0.022

MetaRNN

Benign

0.27

MetaSVM

Benign

-0.96

MutationAssessor

Benign

1.8

MutationTaster

Benign

1.0

D;N

PrimateAI

Uncertain

0.62

PROVEAN

Uncertain

-4.1

REVEL

Benign

0.11

Sift

Uncertain

0.0010

Sift4G

Uncertain

0.013

Polyphen

0.98

Vest4

0.49

MutPred

0.27

Gain of catalytic residue at K2522 (P = 6e-04);

MVP

0.54

ClinPred

0.41

GERP RS

4.8

Varity_R

0.34

gMVP

0.39

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