rs748153515

Positions:

• chr3-167715074-G-C

Variant summary

Our verdict is Benign. Variant got -9 ACMG points: 0P and 9B. BP4_Strong BS1_Supporting BS2

The NM_007217.4(PDCD10):​c.96+4988C>G variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000389 in 151,546 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as not provided (no stars).

• Frequency: Genomes: 𝑓 0.00039 (0 hom., cov: 32)
• Consequence: PDCD10 NM_007217.4 intron
• Clinical Significance: not provided no classification provided O:1
• Conservation: PhyloP100: 0.365

Genes affected

PDCD10 (HGNC:8761): (programmed cell death 10) This gene encodes an evolutionarily conserved protein associated with cell apoptosis. The protein interacts with the serine/threonine protein kinase MST4 to modulate the extracellular signal-regulated kinase (ERK) pathway. It also interacts with and is phosphoryated by serine/threonine kinase 25, and is thought to function in a signaling pathway essential for vascular developent. Mutations in this gene are one cause of cerebral cavernous malformations, which are vascular malformations that cause seizures and cerebral hemorrhages. Multiple alternatively spliced variants, encoding the same protein, have been identified. [provided by RefSeq, Jul 2008]

ACMG classification

Verdict is Benign. Variant got -9 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.92).
• BS1: Variant frequency is greater than expected in population nfe. gnomad4 allele frequency = 0.000389 (59/151546) while in subpopulation NFE AF= 0.000709 (48/67710). AF 95% confidence interval is 0.000549. There are 0 homozygotes in gnomad4. There are 27 alleles in male gnomad4 subpopulation. Median coverage is 32. This position pass quality control queck. Existence of Clinvar submissions makes me limit the strength of this signal to Supporting
• BS2: High AC in GnomAd4 at 59 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
PDCD10	NM_007217.4	c.96+4988C>G		intron_variant		ENST00000392750.7

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
PDCD10	ENST00000392750.7	c.96+4988C>G		intron_variant		1	NM_007217.4	P1

Frequencies

GnomAD3 genomes AF: 0.000390 AC: 59 AN: 151430 Hom.: 0 Cov.: 32

Gnomad AFR AF: 0.000170

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.000198

Gnomad ASJ AF: 0.00

Gnomad EAS AF: 0.00

Gnomad SAS AF: 0.00

Gnomad FIN AF: 0.00

Gnomad MID AF: 0.00

Gnomad NFE AF: 0.000709

Gnomad OTH AF: 0.000481

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

GnomAD4 genome AF: 0.000389 AC: 59 AN: 151546 Hom.: 0 Cov.: 32 AF XY: 0.000365 AC XY: 27 AN XY: 74064

Gnomad4 AFR AF: 0.000169

Gnomad4 AMR AF: 0.000197

Gnomad4 ASJ AF: 0.00

Gnomad4 EAS AF: 0.00

Gnomad4 SAS AF: 0.00

Gnomad4 FIN AF: 0.00

Gnomad4 NFE AF: 0.000709

Gnomad4 OTH AF: 0.000476

Alfa AF: 0.000212 Hom.: 0

Bravo AF: 0.000295

ClinVar

Significance: not provided

Submissions summary: Other:1

Revision: no classification provided

Submissions by phenotype

Cerebral cavernous malformation 3 Other:1

not provided, no classification provided

research

Institute of Human Genetics Greifswald, Research Division, University Medicine Greifswald

May 15, 2017

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Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.92
CADD	Benign	1.8
DANN	Benign	0.57

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: rs748153515; hg19: chr3-167432862;