rs1188095865

Positions:

• chr11-119278578-T-A
• chr11-119278578-T-C

Variant summary

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

The ENST00000264033.6(CBL):​c.1296T>A​(p.Asp432Glu) 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. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Synonymous variant affecting the same amino acid position (i.e. D432D) has been classified as Likely benign.

• Frequency: Genomes: not found (cov: 32)
• Consequence: CBL ENST00000264033.6 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.304

Genes affected

CBL (HGNC:1541): (Cbl proto-oncogene) This gene is a proto-oncogene that encodes a RING finger E3 ubiquitin ligase. The encoded protein is one of the enzymes required for targeting substrates for degradation by the proteasome. This protein mediates the transfer of ubiquitin from ubiquitin conjugating enzymes (E2) to specific substrates. This protein also contains an N-terminal phosphotyrosine binding domain that allows it to interact with numerous tyrosine-phosphorylated substrates and target them for proteasome degradation. As such it functions as a negative regulator of many signal transduction pathways. This gene has been found to be mutated or translocated in many cancers including acute myeloid leukaemia, and expansion of CGG repeats in the 5' UTR has been associated with Jacobsen syndrome. Mutations in this gene are also the cause of Noonan syndrome-like disorder. [provided by RefSeq, Jul 2016]

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=0.24852544).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
CBL	NM_005188.4	c.1296T>A	p.Asp432Glu	missense_variant	9/16	ENST00000264033.6	NP_005179.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
CBL	ENST00000264033.6	c.1296T>A	p.Asp432Glu	missense_variant	9/16	1	NM_005188.4	ENSP00000264033	P2

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 33

GnomAD4 genome Cov.: 32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Pathogenic	0.97
BayesDel_addAF	Uncertain	0.082	D
BayesDel_noAF	Benign	-0.12
CADD	Benign	21
DANN	Benign	0.94
DEOGEN2	Pathogenic	0.83	D;.;T;.
Eigen	Benign	-0.14
Eigen_PC	Benign	-0.026
FATHMM_MKL	Uncertain	0.90	D
LIST_S2	Uncertain	0.93	D;D;D;D
M_CAP	Uncertain	0.11	D
MetaRNN	Benign	0.25	T;T;T;T
MetaSVM	Uncertain	0.30	D
MutationAssessor	Uncertain	2.0	M;.;.;.
MutationTaster	Benign	1.0	D
PrimateAI	Pathogenic	0.86	D
PROVEAN	Uncertain	-2.9	D;.;.;.
REVEL	Uncertain	0.40
Sift	Benign	0.081	T;.;.;.
Sift4G	Benign	0.067	T;T;T;.
Polyphen		0.073	B;.;.;.
Vest4		0.60
MutPred		0.30		Gain of disorder (P = 0.1258);Gain of disorder (P = 0.1258);Gain of disorder (P = 0.1258);.;
MVP		0.97
MPC		0.19
ClinPred		0.42	T
GERP RS		3.7
Varity_R		0.56
gMVP		0.30

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

No publications associated with this variant yet.

Other links and lift over

hg19: chr11-119149288;