Variant 13-95586119-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -8 ACMG points: 0P and 8B. BP4_StrongBS2

The NM_198968.4(DZIP1):c.2236C>T(p.Pro746Ser) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000549 in 1,457,440 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 0.0000055 ( 0 hom. )

Consequence

DZIP1
NM_198968.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.276

Variant links:

Genes affected

DZIP1 (HGNC:20908): (DAZ interacting zinc finger protein 1) Predicted to enable metal ion binding activity. Involved in cilium assembly; germ cell development; and spermatogenesis. Located in cytosol; microtubule organizing center; and nucleoplasm. Colocalizes with centriole. Implicated in mitral valve prolapse and spermatogenic failure 47. [provided by Alliance of Genome Resources, Apr 2022]

DZIP1 links:

DZIP1 (HGNC:):

DZIP1 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -8 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.037575424).

BS2

High AC in GnomAdExome4 at 8 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
DZIP1	NM_198968.4 linkuse as main transcript	c.2236C>T	p.Pro746Ser	missense_variant	21/23	ENST00000376829.7	NP_945319.1	Q86YF9-1B3KSP1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
DZIP1	ENST00000376829.7 linkuse as main transcript	c.2236C>T	p.Pro746Ser	missense_variant	21/23	1	NM_198968.4	ENSP00000366025.2		Q86YF9-1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.0000244

AC:

AN:

245960

Hom.:

AF XY:

0.0000301

AC XY:

AN XY:

132904

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.000333

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:

0.00000549

AC:

AN:

1457440

Hom.:

Cov.:

AF XY:

0.00000828

AC XY:

AN XY:

724836

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.000177

Gnomad4 SAS exome

AF:

0.0000118

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

ExAC

AF:

0.0000412

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

Aug 10, 2024

The c.2236C>T (p.P746S) alteration is located in exon 21 (coding exon 18) of the DZIP1 gene. This alteration results from a C to T substitution at nucleotide position 2236, causing the proline (P) at amino acid position 746 to be replaced by a serine (S). 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

0.074

BayesDel_addAF

Benign

-0.50

BayesDel_noAF

Benign

-0.64

CADD

Benign

3.5

DANN

Benign

0.57

DEOGEN2

Benign

0.034

.;T;.;T

Eigen

Benign

-0.94

Eigen_PC

Benign

-0.96

FATHMM_MKL

Benign

0.066

LIST_S2

Benign

0.82

.;T;T;.

M_CAP

Benign

0.013

MetaRNN

Benign

0.038

T;T;T;T

MetaSVM

Benign

-1.1

MutationAssessor

Benign

0.69

.;N;.;N

PrimateAI

Benign

0.22

PROVEAN

Benign

-0.11

N;N;N;N

REVEL

Benign

0.033

Sift

Uncertain

0.014

D;D;D;D

Sift4G

Benign

0.15

T;T;T;T

Polyphen

0.094

B;B;B;B

Vest4

0.27

MutPred

0.17

.;Gain of sheet (P = 0.0149);.;Gain of sheet (P = 0.0149);

MVP

0.31

MPC

0.088

ClinPred

0.014

GERP RS

0.52

Varity_R

0.025

gMVP

0.14

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