chr7-108571909-G-A

Variant summary

Our verdict is Benign. Variant got -13 ACMG points: 0P and 13B. BP4_StrongBP7BA1

The NM_012328.3(DNAJB9):​c.183G>A​(p.Pro61=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.516 in 1,613,686 control chromosomes in the GnomAD database, including 218,132 homozygotes. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: 𝑓 0.46 ( 17286 hom., cov: 32)
Exomes 𝑓: 0.52 ( 200846 hom. )

Consequence

DNAJB9
NM_012328.3 synonymous

Scores

2

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 0.206
Variant links:
Genes affected
DNAJB9 (HGNC:6968): (DnaJ heat shock protein family (Hsp40) member B9) This gene is a member of the J protein family. J proteins function in many cellular processes by regulating the ATPase activity of 70 kDa heat shock proteins. This gene is a member of the type 2 subgroup of DnaJ proteins. The encoded protein is localized to the endoplasmic reticulum. This protein is induced by endoplasmic reticulum stress and plays a role in protecting stressed cells from apoptosis. [provided by RefSeq, Dec 2010]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -13 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.5).
BP7
Synonymous conserved (PhyloP=0.206 with no splicing effect.
BA1
GnomAd4 highest subpopulation (EAS) allele frequency at 95% confidence interval = 0.581 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
DNAJB9NM_012328.3 linkuse as main transcriptc.183G>A p.Pro61= synonymous_variant 2/3 ENST00000249356.4

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
DNAJB9ENST00000249356.4 linkuse as main transcriptc.183G>A p.Pro61= synonymous_variant 2/31 NM_012328.3 P1
DNAJB9ENST00000465725.1 linkuse as main transcriptn.195G>A non_coding_transcript_exon_variant 1/22
DNAJB9ENST00000491582.1 linkuse as main transcriptn.430G>A non_coding_transcript_exon_variant 2/22

Frequencies

GnomAD3 genomes
AF:
0.465
AC:
70540
AN:
151838
Hom.:
17275
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.301
Gnomad AMI
AF:
0.447
Gnomad AMR
AF:
0.565
Gnomad ASJ
AF:
0.423
Gnomad EAS
AF:
0.599
Gnomad SAS
AF:
0.506
Gnomad FIN
AF:
0.546
Gnomad MID
AF:
0.380
Gnomad NFE
AF:
0.519
Gnomad OTH
AF:
0.459
GnomAD3 exomes
AF:
0.523
AC:
131515
AN:
251372
Hom.:
35311
AF XY:
0.522
AC XY:
70988
AN XY:
135870
show subpopulations
Gnomad AFR exome
AF:
0.299
Gnomad AMR exome
AF:
0.629
Gnomad ASJ exome
AF:
0.425
Gnomad EAS exome
AF:
0.613
Gnomad SAS exome
AF:
0.524
Gnomad FIN exome
AF:
0.534
Gnomad NFE exome
AF:
0.515
Gnomad OTH exome
AF:
0.515
GnomAD4 exome
AF:
0.522
AC:
762859
AN:
1461730
Hom.:
200846
Cov.:
57
AF XY:
0.522
AC XY:
379451
AN XY:
727168
show subpopulations
Gnomad4 AFR exome
AF:
0.292
Gnomad4 AMR exome
AF:
0.618
Gnomad4 ASJ exome
AF:
0.430
Gnomad4 EAS exome
AF:
0.601
Gnomad4 SAS exome
AF:
0.522
Gnomad4 FIN exome
AF:
0.531
Gnomad4 NFE exome
AF:
0.525
Gnomad4 OTH exome
AF:
0.509
GnomAD4 genome
AF:
0.464
AC:
70568
AN:
151956
Hom.:
17286
Cov.:
32
AF XY:
0.470
AC XY:
34928
AN XY:
74270
show subpopulations
Gnomad4 AFR
AF:
0.300
Gnomad4 AMR
AF:
0.566
Gnomad4 ASJ
AF:
0.423
Gnomad4 EAS
AF:
0.598
Gnomad4 SAS
AF:
0.506
Gnomad4 FIN
AF:
0.546
Gnomad4 NFE
AF:
0.519
Gnomad4 OTH
AF:
0.453
Alfa
AF:
0.497
Hom.:
33998
Bravo
AF:
0.458
Asia WGS
AF:
0.484
AC:
1686
AN:
3478
EpiCase
AF:
0.509
EpiControl
AF:
0.503

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.50
CADD
Benign
7.7
DANN
Benign
0.82
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.6

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.

Other links and lift over

dbSNP: rs1043615; hg19: chr7-108212353; COSMIC: COSV50812154; COSMIC: COSV50812154; API