Genetic Variant RIPK2:c.1029+17_1029+25delAAAAAAAAA (chr8-89784141-TAAAAAAAAA-T) – ACMG Classification: Uncertain_significance (0 pts)

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 0P and 0B.

The NM_003821.6(RIPK2):c.1029+17_1029+25delAAAAAAAAA variant causes a intron change. The variant allele was found at a frequency of 0.000461 in 557,896 control chromosomes in the GnomAD database, with no homozygous occurrence. There is a variant allele frequency bias in the population database for this variant (GnomAdExome4), which may indicate mosaicism or somatic mutations in the reference population data. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: 𝑓 0.000021 ( 0 hom., cov: 0)

Exomes 𝑓: 0.00055 ( 0 hom. )

Consequence

RIPK2
NM_003821.6 intron

Scores

Not classified

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 3.92

Publications

0 publications found

Variant links:

Genes affected

RIPK2 (HGNC:10020): (receptor interacting serine/threonine kinase 2) This gene encodes a member of the receptor-interacting protein (RIP) family of serine/threonine protein kinases. The encoded protein contains a C-terminal caspase activation and recruitment domain (CARD), and is a component of signaling complexes in both the innate and adaptive immune pathways. It is a potent activator of NF-kappaB and inducer of apoptosis in response to various stimuli. [provided by RefSeq, Jul 2008]

RIPK2 links:

PARAIL (HGNC:55545): (palmitic acid regulated anti-inflammatory lncRNA)

PARAIL links:

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ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

Transcripts

RefSeq

Gene	Transcript	HGVSc	Effect	Exon rank	MANE	Protein
RIPK2	NM_003821.6 link	c.1029+17_1029+25delAAAAAAAAA	intron_variant	Intron 8 of 10	ENST00000220751.5	NP_003812.1
RIPK2	NM_001375360.1 link	c.618+17_618+25delAAAAAAAAA	intron_variant	Intron 7 of 9		NP_001362289.1
RIPK2	XM_011517357.3 link	c.516+17_516+25delAAAAAAAAA	intron_variant	Intron 6 of 8		XP_011515659.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
RIPK2	ENST00000220751.5 link	c.1029+17_1029+25delAAAAAAAAA		intron_variant	Intron 8 of 10	1	NM_003821.6	ENSP00000220751.4

Frequencies

GnomAD3 genomes

AF:

0.0000206

AC:

AN:

97062

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:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000386

Gnomad OTH

AF:

0.00

GnomAD4 exome

AF:

0.000553

AC:

255

AN:

460834

Hom.:

AF XY:

0.000546

AC XY:

131

AN XY:

239808

show subpopulations

⚠️ The allele balance in gnomAD version 4 Exomes is significantly skewed from the expected value of 0.5.

African (AFR)

AF:

0.000315

AC:

AN:

9518

American (AMR)

AF:

0.00118

AC:

AN:

11034

Ashkenazi Jewish (ASJ)

AF:

0.000779

AC:

AN:

10268

East Asian (EAS)

AF:

0.0000968

AC:

AN:

20668

South Asian (SAS)

AF:

0.000309

AC:

AN:

25852

European-Finnish (FIN)

AF:

0.000492

AC:

AN:

28454

Middle Eastern (MID)

AF:

0.00

AC:

AN:

1684

European-Non Finnish (NFE)

AF:

0.000583

AC:

193

AN:

331024

Other (OTH)

AF:

0.000627

AC:

AN:

22332

⚠️ The allele balance in gnomAD4 Exomes is highly skewed from 0.5 (p-value = 0), which strongly suggests a high chance of mosaicism in these individuals.

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.264

Heterozygous variant carriers

104

130

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

AF:

0.0000206

AC:

AN:

97062

Hom.:

Cov.:

AF XY:

0.0000226

AC XY:

AN XY:

44190

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

23440

American (AMR)

AF:

0.00

AC:

AN:

8908

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

2796

East Asian (EAS)

AF:

0.00

AC:

AN:

2860

South Asian (SAS)

AF:

0.00

AC:

AN:

2458

European-Finnish (FIN)

AF:

0.00

AC:

AN:

2610

Middle Eastern (MID)

AF:

0.00

AC:

AN:

222

European-Non Finnish (NFE)

AF:

0.0000386

AC:

AN:

51766

Other (OTH)

AF:

0.00

AC:

AN:

1282

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.500

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

Alfa

AF:

0.00

Hom.:

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

PhyloP100

3.9

Splicing

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

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8-89784141-TAAAAAAAAAAAAAAAA-TAAAAAAA

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

Age Distribution

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over