chr14-24336285-C-T

Position:

• chr14-24336285-C-T

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2 BP4_Moderate

The NM_006871.4(RIPK3):​c.1447G>A​(p.Gly483Ser) variant causes a missense 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. 15/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency: Genomes: not found (cov: 32)
• Consequence: RIPK3 NM_006871.4 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: -1.21

Genes affected

RIPK3 (HGNC:10021): (receptor interacting serine/threonine kinase 3) The product of this gene is a member of the receptor-interacting protein (RIP) family of serine/threonine protein kinases, and contains a C-terminal domain unique from other RIP family members. The encoded protein is predominantly localized to the cytoplasm, and can undergo nucleocytoplasmic shuttling dependent on novel nuclear localization and export signals. It is a component of the tumor necrosis factor (TNF) receptor-I signaling complex, and can induce apoptosis and weakly activate the NF-kappaB transcription factor. [provided by RefSeq, Jul 2008]

ACMG classification

Verdict is Uncertain_significance. Variant got 0 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.07203668).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
RIPK3	NM_006871.4	c.1447G>A	p.Gly483Ser	missense_variant	10/10	ENST00000216274.10	NP_006862.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
RIPK3	ENST00000216274.10	c.1447G>A	p.Gly483Ser	missense_variant	10/10	1	NM_006871.4	ENSP00000216274	P1
RIPK3	ENST00000554756.1	c.*789G>A		3_prime_UTR_variant, NMD_transcript_variant	10/10	1		ENSP00000452328

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 32

GnomAD4 genome Cov.: 32

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

Submissions by phenotype

not specified Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Jul 26, 2022

The c.1447G>A (p.G483S) alteration is located in exon 10 (coding exon 10) of the RIPK3 gene. This alteration results from a G to A substitution at nucleotide position 1447, causing the glycine (G) at amino acid position 483 to be replaced by a serine (S). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.097
BayesDel_addAF	Benign	-0.12	T
BayesDel_noAF	Benign	-0.41
CADD	Benign	8.4
DANN	Uncertain	0.98
DEOGEN2	Benign	0.085	T
Eigen	Benign	-1.1
Eigen_PC	Benign	-1.2
FATHMM_MKL	Benign	0.0092	N
M_CAP	Benign	0.034	D
MetaRNN	Benign	0.072	T
MetaSVM	Benign	-0.82	T
MutationAssessor	Benign	0.46	N
MutationTaster	Benign	1.0	N
PrimateAI	Benign	0.22	T
PROVEAN	Benign	-1.1	N
REVEL	Benign	0.18
Sift	Pathogenic	0.0	D
Sift4G	Pathogenic	0.0	D
Polyphen		0.033	B
Vest4		0.089
MutPred		0.28		Gain of catalytic residue at R486 (P = 8e-04);
MVP		0.64
MPC		0.18
ClinPred		0.096	T
GERP RS		-3.8
Varity_R		0.12
gMVP		0.074

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.030		Details are displayed if max score is > 0.2

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

Publications

No publications associated with this variant yet.

Other links and lift over

hg19: chr14-24805491;