Variant chr13-95725236-A-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_006260.5(DNAJC3):c.377A>G(p.Asp126Gly) variant causes a missense change. The variant allele was found at a frequency of 0.000000693 in 1,443,364 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 12/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 6.9e-7 ( 0 hom. )

Consequence

DNAJC3
NM_006260.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 5.56

Variant links:

Genes affected

DNAJC3 (HGNC:9439): (DnaJ heat shock protein family (Hsp40) member C3) This gene encodes a protein with multiple tetratricopeptide repeat (TPR) motifs as well as the highly conserved J domain found in DNAJ chaperone family members. It is a member of the tetratricopeptide repeat family of proteins and acts as an inhibitor of the interferon-induced, dsRNA-activated protein kinase (PKR). [provided by RefSeq, Jul 2010]

DNAJC3 links:

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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=0.16417125).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
DNAJC3	NM_006260.5 linkuse as main transcript	c.377A>G	p.Asp126Gly	missense_variant	4/12	ENST00000602402.6	NP_006251.1
DNAJC3	XM_011521104.3 linkuse as main transcript	c.377A>G	p.Asp126Gly	missense_variant	4/13		XP_011519406.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
DNAJC3	ENST00000602402.6 linkuse as main transcript	c.377A>G	p.Asp126Gly	missense_variant	4/12	1	NM_006260.5	ENSP00000473631	P1
DNAJC3	ENST00000376795.6 linkuse as main transcript	c.377A>G	p.Asp126Gly	missense_variant	4/11	5		ENSP00000365991

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

AF:

6.93e-7

AC:

AN:

1443364

Hom.:

Cov.:

AF XY:

0.00000139

AC XY:

AN XY:

718162

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

Inborn genetic diseases

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Dec 20, 2023

The c.377A>G (p.D126G) alteration is located in exon 4 (coding exon 4) of the DNAJC3 gene. This alteration results from a A to G substitution at nucleotide position 377, causing the aspartic acid (D) at amino acid position 126 to be replaced by a glycine (G). 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

0.080

BayesDel_addAF

Benign

-0.0092

BayesDel_noAF

Benign

-0.25

CADD

Uncertain

DANN

Uncertain

0.98

DEOGEN2

Benign

0.17

T;T

Eigen

Benign

-0.17

Eigen_PC

Benign

0.086

FATHMM_MKL

Uncertain

0.91

LIST_S2

Uncertain

0.96

D;D

M_CAP

Benign

0.0092

MetaRNN

Benign

0.16

T;T

MetaSVM

Benign

-1.0

MutationAssessor

Benign

1.1

L;.

MutationTaster

Benign

1.0

PrimateAI

Uncertain

0.56

PROVEAN

Benign

-0.80

.;N

REVEL

Benign

0.092

Sift

Benign

0.37

.;T

Sift4G

Benign

0.37

T;T

Polyphen

0.0010

B;.

Vest4

0.37

MutPred

0.48

Loss of stability (P = 0.0311);Loss of stability (P = 0.0311);

MVP

0.63

MPC

0.47

ClinPred

0.71

GERP RS

5.8

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

2.8

Varity_R

0.24

gMVP

0.52

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.050

Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

No publications associated with this variant yet.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over