Variant 1-32593446-C-G details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_001040441.3(ZBTB8A):c.515C>G(p.Thr172Arg) variant causes a missense change. The variant allele was found at a frequency of 0.0000031 in 1,613,796 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/19 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.0000066 ( 0 hom., cov: 32)

Exomes 𝑓: 0.0000027 ( 0 hom. )

Consequence

ZBTB8A
NM_001040441.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 3.70

Variant links:

Genes affected

ZBTB8A (HGNC:24172): (zinc finger and BTB domain containing 8A) Predicted to enable RNA polymerase II transcription regulatory region sequence-specific DNA binding activity. Predicted to be involved in regulation of transcription by RNA polymerase II. Predicted to be active in nucleus. [provided by Alliance of Genome Resources, Apr 2022]

ZBTB8A links:

ENSG00000254553 (HGNC:):

ENSG00000254553 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.1020405).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
ZBTB8A	NM_001040441.3 linkuse as main transcript	c.515C>G	p.Thr172Arg	missense_variant	3/5	ENST00000373510.9	NP_001035531.2	Q96BR9-1
ZBTB8A	NM_001291496.2 linkuse as main transcript	c.515C>G	p.Thr172Arg	missense_variant	3/5		NP_001278425.1	Q96BR9D3DPQ1
ZBTB8A	NR_111980.2 linkuse as main transcript	n.229-1608C>G		intron_variant

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	UniProt
ZBTB8A	ENST00000373510.9 linkuse as main transcript	c.515C>G	p.Thr172Arg	missense_variant	3/5	1	NM_001040441.3	ENSP00000362609.3	Q96BR9-1
ZBTB8A	ENST00000316459.4 linkuse as main transcript	c.515C>G	p.Thr172Arg	missense_variant	3/5	1		ENSP00000317561.4	D3DPQ1
ENSG00000254553	ENST00000480336.1 linkuse as main transcript	n.*634C>G		non_coding_transcript_exon_variant	8/10	2		ENSP00000455300.1
ENSG00000254553	ENST00000480336.1 linkuse as main transcript	n.*634C>G		3_prime_UTR_variant	8/10	2		ENSP00000455300.1

Frequencies

GnomAD3 genomes

AF:

0.00000657

AC:

AN:

152112

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

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:

0.000478

GnomAD3 exomes

AF:

0.00000398

AC:

AN:

250946

Hom.:

AF XY:

0.00

AC XY:

AN XY:

135656

show subpopulations

Gnomad AFR exome

AF:

0.00

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:

0.00000881

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000274

AC:

AN:

1461684

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

727148

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.0000224

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:

0.00000270

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.00000657

AC:

AN:

152112

Hom.:

Cov.:

AF XY:

0.0000135

AC XY:

AN XY:

74286

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00

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:

0.000478

Alfa

AF:

0.0000282

Hom.:

Bravo

AF:

0.00000378

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.515C>G (p.T172R) alteration is located in exon 3 (coding exon 1) of the ZBTB8A gene. This alteration results from a C to G substitution at nucleotide position 515, causing the threonine (T) at amino acid position 172 to be replaced by an arginine (R). 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

-0.28

BayesDel_noAF

Benign

-0.65

CADD

Benign

DANN

Benign

0.95

DEOGEN2

Benign

0.0082

.;T

Eigen

Benign

-0.30

Eigen_PC

Benign

-0.17

FATHMM_MKL

Benign

0.43

LIST_S2

Benign

0.64

.;T

M_CAP

Benign

0.0035

MetaRNN

Benign

0.10

T;T

MetaSVM

Benign

-1.0

PrimateAI

Benign

0.35

PROVEAN

Benign

-0.83

N;N

REVEL

Benign

0.037

Sift

Benign

0.44

T;T

Sift4G

Benign

0.43

T;T

Polyphen

0.20

.;B

Vest4

0.31

MutPred

0.22

Gain of MoRF binding (P = 0.0084);Gain of MoRF binding (P = 0.0084);

MVP

0.26

MPC

0.56

ClinPred

0.16

GERP RS

5.3

gMVP

0.57

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