Variant 6-30547495-C-T details in Genebe, Genetics Data Aggregator

Variant summary

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

The NM_005275.5(GNL1):c.1135G>A(p.Gly379Arg) variant causes a missense change. The variant allele was found at a frequency of 0.00000137 in 1,459,568 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 0.0000014 ( 0 hom. )

Consequence

GNL1
NM_005275.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 5.11

Variant links:

Genes affected

GNL1 (HGNC:4413): (G protein nucleolar 1 (putative)) The GNL1 gene, identified in the human major histocompatibility complex class I region, shows a high degree of similarity with its mouse counterpart. The GNL1 gene is located less than 2 kb centromeric to HLA-E, in the same transcriptional orientation. GNL1 is telomeric to HLA-B and HLA-C. [provided by RefSeq, Jul 2008]

GNL1 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	UniProt
GNL1	NM_005275.5 linkuse as main transcript	c.1135G>A	p.Gly379Arg	missense_variant	9/12	ENST00000376621.8

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
GNL1	ENST00000376621.8 linkuse as main transcript	c.1135G>A	p.Gly379Arg	missense_variant	9/12	1	NM_005275.5	P1	P36915-1
GNL1	ENST00000464231.1 linkuse as main transcript	n.323G>A		non_coding_transcript_exon_variant	1/2	1
GNL1	ENST00000462708.1 linkuse as main transcript	n.116G>A		non_coding_transcript_exon_variant	2/4	2

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.00000403

AC:

AN:

247982

Hom.:

AF XY:

0.00000745

AC XY:

AN XY:

134308

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.0000550

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000137

AC:

AN:

1459568

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

726180

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:

0.00000180

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

EpiCase

AF:

0.0000545

EpiControl

AF:

0.00

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

May 24, 2023

The c.1135G>A (p.G379R) alteration is located in exon 9 (coding exon 9) of the GNL1 gene. This alteration results from a G to A substitution at nucleotide position 1135, causing the glycine (G) at amino acid position 379 to be replaced by an arginine (R). 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

Pathogenic

0.98

BayesDel_addAF

Benign

-0.19

BayesDel_noAF

Benign

-0.34

Cadd

Pathogenic

Dann

Pathogenic

1.0

DEOGEN2

Benign

0.15

Eigen

Uncertain

0.39

Eigen_PC

Uncertain

0.49

FATHMM_MKL

Uncertain

0.80

M_CAP

Benign

0.015

MetaRNN

Uncertain

0.61

MetaSVM

Benign

-0.85

MutationAssessor

Benign

-0.65

MutationTaster

Benign

1.0

PrimateAI

Uncertain

0.77

PROVEAN

Uncertain

-3.9

REVEL

Benign

0.27

Sift

Uncertain

0.0030

Sift4G

Uncertain

0.0070

Polyphen

0.92

Vest4

0.56

MutPred

0.69

Gain of MoRF binding (P = 0.0075);

MVP

0.26

MPC

1.8

ClinPred

0.85

GERP RS

5.2

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.1

Varity_R

0.62

gMVP

0.94

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

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