Variant 22-21629020-G-A 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_001017964.2(YDJC):c.592C>T(p.His198Tyr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000273 in 1,475,424 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00013 ( 0 hom., cov: 33)

Exomes 𝑓: 0.00029 ( 0 hom. )

Consequence

YDJC
NM_001017964.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.29

Variant links:

Genes affected

YDJC (HGNC:27158): (YdjC chitooligosaccharide deacetylase homolog) Predicted to enable deacetylase activity and magnesium ion binding activity. Predicted to be involved in carbohydrate metabolic process. [provided by Alliance of Genome Resources, Apr 2022]

YDJC links:

YDJC (HGNC:):

YDJC 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=0.076853305).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
YDJC	NM_001017964.2 linkuse as main transcript	c.592C>T	p.His198Tyr	missense_variant	4/5	ENST00000292778.11	NP_001017964.1	A8MPS7-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
YDJC	ENST00000292778.11 linkuse as main transcript	c.592C>T	p.His198Tyr	missense_variant	4/5	2	NM_001017964.2	ENSP00000292778.6		A8MPS7-1

Frequencies

GnomAD3 genomes

AF:

0.000131

AC:

AN:

152192

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:

0.000282

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000250

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000680

AC:

AN:

73574

Hom.:

AF XY:

0.0000996

AC XY:

AN XY:

40168

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:

0.000176

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.000289

AC:

383

AN:

1323232

Hom.:

Cov.:

AF XY:

0.000254

AC XY:

165

AN XY:

649586

show subpopulations

Gnomad4 AFR exome

AF:

0.000140

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:

0.000341

Gnomad4 NFE exome

AF:

0.000343

Gnomad4 OTH exome

AF:

0.000109

GnomAD4 genome

AF:

0.000131

AC:

AN:

152192

Hom.:

Cov.:

AF XY:

0.000148

AC XY:

AN XY:

74338

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:

0.000282

Gnomad4 NFE

AF:

0.000250

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000216

Hom.:

Bravo

AF:

0.000102

ExAC

AF:

0.000143

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 04, 2022

The c.592C>T (p.H198Y) alteration is located in exon 4 (coding exon 4) of the YDJC gene. This alteration results from a C to T substitution at nucleotide position 592, causing the histidine (H) at amino acid position 198 to be replaced by a tyrosine (Y). 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

0.079

BayesDel_addAF

Benign

-0.41

BayesDel_noAF

Benign

-0.61

CADD

Benign

DANN

Benign

0.96

DEOGEN2

Benign

0.0052

Eigen

Benign

-0.90

Eigen_PC

Benign

-0.83

FATHMM_MKL

Benign

0.078

LIST_S2

Benign

0.58

M_CAP

Benign

0.019

MetaRNN

Benign

0.077

MetaSVM

Benign

-1.0

MutationAssessor

Benign

1.2

PrimateAI

Uncertain

0.77

PROVEAN

Benign

-1.1

REVEL

Benign

0.069

Sift

Benign

0.67

Sift4G

Benign

1.0

Polyphen

0.0010

Vest4

0.15

MutPred

0.49

Loss of disorder (P = 0.0971);

MVP

0.014

MPC

0.78

ClinPred

0.037

GERP RS

2.2

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.0

Varity_R

0.055

gMVP

0.84

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