Variant 15-73122533-A-G details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 4 ACMG points: 4P and 0B. PM2PP3_Moderate

The NM_002499.4(NEO1):c.457A>G(p.Arg153Gly) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000684 in 1,461,414 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 31)

Exomes 𝑓: 6.8e-7 ( 0 hom. )

Consequence

NEO1
NM_002499.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 2.08

Variant links:

Genes affected

NEO1 (HGNC:7754): (neogenin 1) This gene encodes a cell surface protein that is a member of the immunoglobulin superfamily. The encoded protein consists of four N-terminal immunoglobulin-like domains, six fibronectin type III domains, a transmembrane domain and a C-terminal internal domain that shares homology with the tumor suppressor candidate gene DCC. This protein may be involved in cell growth and differentiation and in cell-cell adhesion. Defects in this gene are associated with cell proliferation in certain cancers. Alternate splicing results in multiple transcript variants. [provided by RefSeq, Feb 2010]

NEO1 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 4 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

PP3

MetaRNN computational evidence supports a deleterious effect, 0.874

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
NEO1	NM_002499.4 linkuse as main transcript	c.457A>G	p.Arg153Gly	missense_variant	3/29	ENST00000261908.11

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
NEO1	ENST00000261908.11 linkuse as main transcript	c.457A>G	p.Arg153Gly	missense_variant	3/29	1	NM_002499.4	A2	Q92859-1
NEO1	ENST00000558964.5 linkuse as main transcript	c.457A>G	p.Arg153Gly	missense_variant	3/28	1		P4	Q92859-4
NEO1	ENST00000560262.5 linkuse as main transcript	c.457A>G	p.Arg153Gly	missense_variant	3/28	1			Q92859-3
NEO1	ENST00000339362.9 linkuse as main transcript	c.457A>G	p.Arg153Gly	missense_variant	4/30	5		A2	Q92859-1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

AF:

6.84e-7

AC:

AN:

1461414

Hom.:

Cov.:

AF XY:

0.00000138

AC XY:

AN XY:

726946

show subpopulations

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:

9.00e-7

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

Asia WGS

AF:

0.000289

AC:

AN:

3478

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Aug 30, 2021

The c.457A>G (p.R153G) alteration is located in exon 3 (coding exon 3) of the NEO1 gene. This alteration results from a A to G substitution at nucleotide position 457, causing the arginine (R) at amino acid position 153 to be replaced by a glycine (G). 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

Uncertain

0.47

BayesDel_addAF

Uncertain

0.16

BayesDel_noAF

Uncertain

-0.010

CADD

Benign

DANN

Uncertain

1.0

DEOGEN2

Benign

0.37

T;T;.;.

Eigen

Uncertain

0.46

Eigen_PC

Uncertain

0.46

FATHMM_MKL

Uncertain

0.90

LIST_S2

Uncertain

0.94

.;D;D;D

M_CAP

Uncertain

0.12

MetaRNN

Pathogenic

0.87

D;D;D;D

MetaSVM

Uncertain

-0.10

MutationAssessor

Uncertain

2.8

M;M;M;M

MutationTaster

Benign

1.0

D;D;D;D

PrimateAI

Uncertain

0.56

PROVEAN

Pathogenic

-5.4

D;D;D;D

REVEL

Uncertain

0.46

Sift

Uncertain

0.022

D;D;D;D

Sift4G

Uncertain

0.0020

D;D;D;D

Polyphen

1.0

D;D;.;.

Vest4

0.87

MutPred

0.59

Gain of catalytic residue at F154 (P = 0.0634);Gain of catalytic residue at F154 (P = 0.0634);Gain of catalytic residue at F154 (P = 0.0634);Gain of catalytic residue at F154 (P = 0.0634);

MVP

0.59

MPC

0.52

ClinPred

0.99

GERP RS

5.4

Varity_R

0.65

gMVP

0.73

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.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over