Variant 19-31276559-T-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -4 ACMG points: 0P and 4B. BS2

The NM_020856.4(TSHZ3):c.3234A>T(p.Leu1078Phe) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000116 in 1,550,768 control chromosomes in the GnomAD database, with no homozygous occurrence. 13/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000085 ( 0 hom., cov: 32)

Exomes 𝑓: 0.0000036 ( 0 hom. )

Consequence

TSHZ3
NM_020856.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.742

Variant links:

Genes affected

TSHZ3 (HGNC:30700): (teashirt zinc finger homeobox 3) This gene encodes a zinc-finger transcription factor that regulates smooth muscle cell differentiation in the developing urinary tract. Consistent with this role, mice in which this gene has been inactivated exhibit abnormal gene expression in urinary tract smooth muscle cell precursors and kidney defects including hydronephrosis. The encoded transcription factor comprises a gene silencing complex that inhibits caspase expression. Reduced expression of this gene and consequent caspase upregulation may be correlated with progression of Alzheimer's disease in human patients. [provided by RefSeq, Jul 2016]

TSHZ3 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -4 ACMG points.

BS2

High AC in GnomAd at 13 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE
TSHZ3	NM_020856.4 linkuse as main transcript	c.3234A>T	p.Leu1078Phe	missense_variant	2/2	ENST00000240587.5
TSHZ3	XM_047439132.1 linkuse as main transcript	c.3234A>T	p.Leu1078Phe	missense_variant	3/3
TSHZ3	NR_138035.2 linkuse as main transcript	n.258-48419A>T		intron_variant, non_coding_transcript_variant
TSHZ3	NR_138036.2 linkuse as main transcript	n.258-48419A>T		intron_variant, non_coding_transcript_variant

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
TSHZ3	ENST00000240587.5 linkuse as main transcript	c.3234A>T	p.Leu1078Phe	missense_variant	2/2	1	NM_020856.4	P1
TSHZ3	ENST00000651361.1 linkuse as main transcript	n.64-33684A>T		intron_variant, non_coding_transcript_variant

Frequencies

GnomAD3 genomes

AF:

0.0000854

AC:

AN:

152242

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000289

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000654

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:

0.00

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000143

AC:

AN:

210042

Hom.:

AF XY:

0.00

AC XY:

AN XY:

111856

show subpopulations

Gnomad AFR exome

AF:

0.000191

Gnomad AMR exome

AF:

0.00

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:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000358

AC:

AN:

1398526

Hom.:

Cov.:

AF XY:

0.00000145

AC XY:

AN XY:

687440

show subpopulations

Gnomad4 AFR exome

AF:

0.0000636

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00

Gnomad4 OTH exome

AF:

0.0000522

GnomAD4 genome

AF:

0.0000854

AC:

AN:

152242

Hom.:

Cov.:

AF XY:

0.0000403

AC XY:

AN XY:

74382

show subpopulations

Gnomad4 AFR

AF:

0.000289

Gnomad4 AMR

AF:

0.0000654

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000508

Hom.:

Bravo

AF:

0.0000869

ESP6500AA

AF:

0.000454

AC:

ESP6500EA

AF:

0.00

AC:

ExAC

AF:

0.0000165

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

Jan 23, 2024

The c.3234A>T (p.L1078F) alteration is located in exon 2 (coding exon 2) of the TSHZ3 gene. This alteration results from a A to T substitution at nucleotide position 3234, causing the leucine (L) at amino acid position 1078 to be replaced by a phenylalanine (F). 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

Benign

0.15

BayesDel_addAF

Benign

-0.25

BayesDel_noAF

Benign

-0.34

Cadd

Benign

Dann

Benign

0.97

DEOGEN2

Benign

0.19

Eigen

Benign

-0.80

Eigen_PC

Benign

-1.0

FATHMM_MKL

Benign

0.13

LIST_S2

Uncertain

0.94

M_CAP

Benign

0.028

MetaRNN

Uncertain

0.55

MetaSVM

Benign

-0.76

MutationAssessor

Benign

1.5

MutationTaster

Benign

0.99

PrimateAI

Pathogenic

0.84

PROVEAN

Benign

-1.8

REVEL

Benign

0.21

Sift

Benign

0.042

Sift4G

Benign

0.14

Polyphen

0.98

Vest4

0.76

MutPred

0.15

Loss of disorder (P = 0.103);

MVP

0.12

MPC

0.97

ClinPred

0.59

GERP RS

-11

Varity_R

0.098

gMVP

0.33

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