chr5-123180296-G-A

Variant summary

Our verdict is Uncertain significance. Variant got 5 ACMG points: 5P and 0B. PM2PP3_ModeratePP5

The NM_001136239.4(PRDM6):​c.1646G>A​(p.Arg549Gln) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.000000715 in 1,399,086 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Pathogenic (no stars).

Frequency

Genomes: not found (cov: 33)
Exomes 𝑓: 7.1e-7 ( 0 hom. )

Consequence

PRDM6
NM_001136239.4 missense

Scores

9
5
5

Clinical Significance

Pathogenic no assertion criteria provided P:1

Conservation

PhyloP100: 9.60
Variant links:
Genes affected
PRDM6 (HGNC:9350): (PR/SET domain 6) The protein encoded by this gene is a transcriptional repressor and a member of the PRDM family. Family members contain a PR domain and multiple zinc-finger domains. The encoded protein is involved in regulation of vascular smooth muscle cells (VSMC) contractile proteins. Mutations in this gene result in patent ductus arteriosus 3 (PDA3). [provided by RefSeq, Apr 2017]

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 5 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
PP3
MetaRNN computational evidence supports a deleterious effect, 0.88
PP5
Variant 5-123180296-G-A is Pathogenic according to our data. Variant chr5-123180296-G-A is described in ClinVar as [Pathogenic]. Clinvar id is 243049.Status of the report is no_assertion_criteria_provided, 0 stars.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
PRDM6NM_001136239.4 linkuse as main transcriptc.1646G>A p.Arg549Gln missense_variant 7/8 ENST00000407847.5 NP_001129711.1
PRDM6XM_011543726.4 linkuse as main transcriptc.1046G>A p.Arg349Gln missense_variant 6/7 XP_011542028.1
PRDM6XR_001742346.2 linkuse as main transcriptn.1940G>A non_coding_transcript_exon_variant 7/9

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
PRDM6ENST00000407847.5 linkuse as main transcriptc.1646G>A p.Arg549Gln missense_variant 7/85 NM_001136239.4 ENSP00000384725 P1Q9NQX0-3
PRDM6ENST00000427739.1 linkuse as main transcriptn.233G>A non_coding_transcript_exon_variant 2/23
PRDM6ENST00000434521.1 linkuse as main transcript downstream_gene_variant 2 ENSP00000390919

Frequencies

GnomAD3 genomes
Cov.:
33
GnomAD4 exome
AF:
7.15e-7
AC:
1
AN:
1399086
Hom.:
0
Cov.:
31
AF XY:
0.00
AC XY:
0
AN XY:
690014
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:
9.27e-7
Gnomad4 OTH exome
AF:
0.00
GnomAD4 genome
Cov.:
33

ClinVar

Significance: Pathogenic
Submissions summary: Pathogenic:1
Revision: no assertion criteria provided
LINK: link

Submissions by phenotype

Patent ductus arteriosus 3 Pathogenic:1
Pathogenic, no assertion criteria providedliterature onlyOMIMJul 20, 2016- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
0.99
BayesDel_addAF
Pathogenic
0.22
D
BayesDel_noAF
Uncertain
0.080
CADD
Pathogenic
34
DANN
Pathogenic
1.0
DEOGEN2
Benign
0.053
T
Eigen
Pathogenic
0.90
Eigen_PC
Pathogenic
0.93
FATHMM_MKL
Pathogenic
0.99
D
LIST_S2
Pathogenic
0.98
D
M_CAP
Benign
0.042
D
MetaRNN
Pathogenic
0.88
D
MetaSVM
Benign
-0.95
T
MutationAssessor
Benign
2.0
M
MutationTaster
Benign
1.0
D
PrimateAI
Pathogenic
0.94
D
PROVEAN
Uncertain
-3.5
D
REVEL
Uncertain
0.59
Sift
Uncertain
0.0020
D
Sift4G
Uncertain
0.028
D
Polyphen
1.0
D
Vest4
0.92
MutPred
0.77
Loss of MoRF binding (P = 0.0766);
MVP
0.58
ClinPred
0.99
D
GERP RS
6.1
Varity_R
0.79
gMVP
0.65

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: rs879255278; hg19: chr5-122515990; COSMIC: COSV68337766; COSMIC: COSV68337766; API