rs335206

Positions:

• chr5-123168872-T-A
• chr5-123168872-T-C

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2 BP4_Strong

The NM_001136239.4(PRDM6):​c.1154-1894T>A variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. 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: not found (cov: 33)
• Consequence: PRDM6 NM_001136239.4 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.814

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]

ACMG classification

Verdict is Likely_benign. Variant got -2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.82).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
PRDM6	NM_001136239.4	c.1154-1894T>A		intron_variant		ENST00000407847.5	NP_001129711.1
PRDM6	XM_011543726.4	c.554-1894T>A		intron_variant			XP_011542028.1
PRDM6	XM_047417878.1	c.901-1894T>A		intron_variant			XP_047273834.1
PRDM6	XR_001742346.2	n.1448-1894T>A		intron_variant, non_coding_transcript_variant

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
PRDM6	ENST00000407847.5	c.1154-1894T>A		intron_variant		5	NM_001136239.4	ENSP00000384725	P1
PRDM6	ENST00000434521.1	c.218-1894T>A		intron_variant, NMD_transcript_variant		2		ENSP00000390919
PRDM6	ENST00000464424.1	n.345-1894T>A		intron_variant, non_coding_transcript_variant		3

Frequencies

GnomAD3 genomes Cov.: 33

We have no GnomAD4 exomes data on this position. Probably position not covered by the project.

GnomAD4 genome Cov.: 33

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.82
CADD	Benign	1.5
DANN	Benign	0.50

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

Other links and lift over

dbSNP: rs335206; hg19: chr5-122504566;