8-127738519-A-G

Position:

• chr8-127738519-A-G

Variant summary

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

The NM_002467.6(MYC):​c.302A>G​(p.Asn101Ser) 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. 14/20 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Genomes: not found (cov: 33)
• Consequence: MYC NM_002467.6 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.884

Genes affected

MYC (HGNC:7553): (MYC proto-oncogene, bHLH transcription factor) This gene is a proto-oncogene and encodes a nuclear phosphoprotein that plays a role in cell cycle progression, apoptosis and cellular transformation. The encoded protein forms a heterodimer with the related transcription factor MAX. This complex binds to the E box DNA consensus sequence and regulates the transcription of specific target genes. Amplification of this gene is frequently observed in numerous human cancers. Translocations involving this gene are associated with Burkitt lymphoma and multiple myeloma in human patients. There is evidence to show that translation initiates both from an upstream, in-frame non-AUG (CUG) and a downstream AUG start site, resulting in the production of two isoforms with distinct N-termini. [provided by RefSeq, Aug 2017]

CASC11 (HGNC:):

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=0.15065399).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
MYC	NM_002467.6	c.302A>G	p.Asn101Ser	missense_variant	2/3	ENST00000621592.8	NP_002458.2
MYC	NM_001354870.1	c.299A>G	p.Asn100Ser	missense_variant	2/3		NP_001341799.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
MYC	ENST00000621592.8	c.302A>G	p.Asn101Ser	missense_variant	2/3	1	NM_002467.6	ENSP00000478887.2

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome Cov.: 32

GnomAD4 genome Cov.: 33

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.056
BayesDel_addAF	Benign	-0.13	T
BayesDel_noAF	Benign	-0.42
CADD	Benign	14
DANN	Uncertain	0.98
DEOGEN2	Benign	0.20	.;T;T;T;.;.
Eigen	Benign	-0.40
Eigen_PC	Benign	-0.27
FATHMM_MKL	Uncertain	0.81	D
LIST_S2	Uncertain	0.93	D;D;D;D;D;D
M_CAP	Benign	0.037	D
MetaRNN	Benign	0.15	T;T;T;T;T;T
MetaSVM	Benign	-0.89	T
MutationAssessor	Benign	0.34	.;.;.;N;.;.
PrimateAI	Benign	0.40	T
PROVEAN	Benign	-0.040	N;N;.;.;N;.
REVEL	Benign	0.036
Sift	Uncertain	0.012	D;D;.;.;D;.
Sift4G	Benign	0.41	T;T;T;T;T;T
Polyphen		0.0070	.;.;.;B;.;.
Vest4		0.11
MutPred		0.33		Gain of phosphorylation at N86 (P = 0.0123);.;.;Gain of phosphorylation at N86 (P = 0.0123);.;.;
MVP		0.87
ClinPred		0.053	T
GERP RS		2.4
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.1
Varity_R		0.099
gMVP		0.17

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.010		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: chr8-128750765; COSMIC: COSV52369089; COSMIC: COSV52369089;