Variant 5-135535473-C-G details in Genebe, Genetics Data Aggregator

Variant summary

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

The NM_006161.3(NEUROG1):c.218G>C(p.Arg73Pro) variant causes a missense change. The variant allele was found at a frequency of 0.00000283 in 1,412,896 control chromosomes in the GnomAD database, with no homozygous occurrence. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: not found (cov: 33)

Exomes 𝑓: 0.0000028 ( 0 hom. )

Consequence

NEUROG1
NM_006161.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 4.00

Variant links:

Genes affected

NEUROG1 (HGNC:7764): (neurogenin 1) Enables E-box binding activity and protein homodimerization activity. Involved in several processes, including animal organ morphogenesis; cranial nerve development; and hard palate morphogenesis. Predicted to be located in neuronal cell body. Predicted to be part of chromatin. Predicted to be active in nucleus. [provided by Alliance of Genome Resources, Apr 2022]

NEUROG1 links:

ENSG00000250167 (HGNC:):

ENSG00000250167 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
NEUROG1	NM_006161.3 linkuse as main transcript	c.218G>C	p.Arg73Pro	missense_variant	1/1	ENST00000314744.6	NP_006152.2	Q92886F1T0H3

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	UniProt
NEUROG1	ENST00000314744.6 linkuse as main transcript	c.218G>C	p.Arg73Pro	missense_variant	1/1	6	NM_006161.3	ENSP00000317580.4	Q92886
ENSG00000250167	ENST00000698884.1 linkuse as main transcript	n.496+48704C>G		intron_variant
SLC25A48	ENST00000698885.1 linkuse as main transcript	n.364+25717C>G		intron_variant

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.0000115

AC:

AN:

174064

Hom.:

AF XY:

0.0000104

AC XY:

AN XY:

96390

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000365

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.0000439

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000283

AC:

AN:

1412896

Hom.:

Cov.:

AF XY:

0.00000429

AC XY:

AN XY:

699830

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.0000260

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000377

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

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

Dec 07, 2024

The c.218G>C (p.R73P) alteration is located in exon 1 (coding exon 1) of the NEUROG1 gene. This alteration results from a G to C substitution at nucleotide position 218, causing the arginine (R) at amino acid position 73 to be replaced by a proline (P). 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

0.30

BayesDel_addAF

Uncertain

0.16

BayesDel_noAF

Uncertain

-0.010

CADD

Uncertain

DANN

Uncertain

0.98

DEOGEN2

Benign

0.39

Eigen

Uncertain

0.22

Eigen_PC

Benign

0.17

FATHMM_MKL

Uncertain

0.89

LIST_S2

Benign

0.50

M_CAP

Pathogenic

0.48

MetaRNN

Uncertain

0.45

MetaSVM

Pathogenic

0.81

MutationAssessor

Benign

1.5

PrimateAI

Pathogenic

0.88

PROVEAN

Benign

-1.5

REVEL

Uncertain

0.54

Sift

Uncertain

0.028

Sift4G

Benign

0.10

Polyphen

1.0

Vest4

0.38

MutPred

0.33

Loss of MoRF binding (P = 0.0481);

MVP

0.91

MPC

0.88

ClinPred

0.30

GERP RS

3.7

Varity_R

0.55

gMVP

0.74

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

LitVar

Below is the list of publications found by LitVar. It may be empty.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over