rs756288782

chr19-15181636-G-Achr19-15181636-G-T

Variant summary

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

The NM_000435.3(NOTCH3):c.2732C>T(p.Thr911Ile) variant causes a missense change. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. T911N) has been classified as Uncertain significance.

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 0.0 (0 hom.)
  • Failed GnomAD Quality Control
• Consequence: NOTCH3 NM_000435.3 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 3.94

Genes affected

NOTCH3 (HGNC:7883): (notch receptor 3) This gene encodes the third discovered human homologue of the Drosophilia melanogaster type I membrane protein notch. In Drosophilia, notch interaction with its cell-bound ligands (delta, serrate) establishes an intercellular signalling pathway that plays a key role in neural development. Homologues of the notch-ligands have also been identified in human, but precise interactions between these ligands and the human notch homologues remains to be determined. Mutations in NOTCH3 have been identified as the underlying cause of cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL). [provided by RefSeq, Jul 2008]

ACMG classification

Verdict is Uncertain_significance. Variant got 0 ACMG points.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
NOTCH3	NM_000435.3	c.2732C>T	p.Thr911Ile	missense_variant	17/33	ENST00000263388.7
NOTCH3	XM_005259924.5	c.2576C>T	p.Thr859Ile	missense_variant	16/32

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
NOTCH3	ENST00000263388.7	c.2732C>T	p.Thr911Ile	missense_variant	17/33	1	NM_000435.3	P1
NOTCH3	ENST00000601011.1	c.2573C>T	p.Thr858Ile	missense_variant	16/23	5

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Data not reliable, filtered out with message: AC0 AF: 0.00 AC: 0 AN: 1399292 Hom.: 0 Cov.: 35 AF XY: 0.00 AC XY: 0 AN XY: 690288

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: 0.00

Gnomad4 OTH exome AF: 0.00

GnomAD4 genome Cov.: 32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.11
BayesDel_addAF	Uncertain	0.065	T
BayesDel_noAF	Benign	-0.15
Cadd	Benign	21
Dann	Uncertain	0.99
DEOGEN2	Uncertain	0.68	D;D
Eigen	Benign	-0.16
Eigen_PC	Benign	-0.033
FATHMM_MKL	Uncertain	0.89	D
LIST_S2	Benign	0.84	T;T
M_CAP	Uncertain	0.13	D
MetaRNN	Uncertain	0.64	D;D
MetaSVM	Uncertain	-0.025	T
MutationAssessor	Benign	-0.51	N;.
MutationTaster	Benign	0.99	D
PrimateAI	Benign	0.41	T
PROVEAN	Uncertain	-4.1	D;.
REVEL	Uncertain	0.39
Sift	Benign	0.046	D;.
Sift4G	Uncertain	0.031	D;D
Polyphen		0.21	B;.
Vest4		0.42
MutPred		0.48		Loss of glycosylation at T911 (P = 0.0057);.;
MVP		0.96
MPC		0.71
ClinPred		0.72	D
GERP RS		4.4
Varity_R		0.18
gMVP		0.39

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.020		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: chr19-15292447;