Variant 8-41490886-A-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_001002296.2(GOLGA7):c.32A>G(p.Lys11Arg) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.000218 in 1,602,900 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000085 ( 0 hom., cov: 33)

Exomes 𝑓: 0.00023 ( 0 hom. )

Consequence

GOLGA7
NM_001002296.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 8.61

Variant links:

Genes affected

GOLGA7 (HGNC:24876): (golgin A7) Involved in Golgi to plasma membrane protein transport; peptidyl-L-cysteine S-palmitoylation; and protein stabilization. Acts upstream of or within Golgi to plasma membrane transport. Located in Golgi membrane and Golgi stack. Is intrinsic component of Golgi membrane. Part of palmitoyltransferase complex. [provided by Alliance of Genome Resources, Apr 2022]

GOLGA7 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
GOLGA7	NM_001002296.2 linkuse as main transcript	c.32A>G	p.Lys11Arg	missense_variant	1/5	ENST00000357743.9

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
GOLGA7	ENST00000357743.9 linkuse as main transcript	c.32A>G	p.Lys11Arg	missense_variant	1/5	1	NM_001002296.2	P1	Q7Z5G4-1

Frequencies

GnomAD3 genomes

AF:

0.0000854

AC:

AN:

152196

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000482

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000162

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000783

AC:

AN:

229852

Hom.:

AF XY:

0.0000803

AC XY:

AN XY:

124588

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000304

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000157

Gnomad OTH exome

AF:

0.000175

GnomAD4 exome

AF:

0.000232

AC:

337

AN:

1450704

Hom.:

Cov.:

AF XY:

0.000214

AC XY:

154

AN XY:

720602

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.0000230

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:

0.000299

Gnomad4 OTH exome

AF:

0.0000834

GnomAD4 genome

AF:

0.0000854

AC:

AN:

152196

Hom.:

Cov.:

AF XY:

0.000108

AC XY:

AN XY:

74342

show subpopulations

Gnomad4 AFR

AF:

0.0000482

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000162

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000148

Hom.:

Bravo

AF:

0.000121

TwinsUK

AF:

0.00

AC:

ALSPAC

AF:

0.000259

AC:

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000116

AC:

ExAC

AF:

0.0000412

AC:

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, 2021

The c.32A>G (p.K11R) alteration is located in exon 1 (coding exon 1) of the GOLGA7 gene. This alteration results from a A to G substitution at nucleotide position 32, causing the lysine (K) at amino acid position 11 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

Uncertain

0.35

BayesDel_addAF

Uncertain

0.045

BayesDel_noAF

Uncertain

0.090

Cadd

Uncertain

Dann

Uncertain

0.98

DEOGEN2

Benign

0.060

T;T;.;T

Eigen

Benign

-0.19

Eigen_PC

Benign

-0.14

FATHMM_MKL

Uncertain

0.92

M_CAP

Benign

0.047

MetaRNN

Uncertain

0.50

D;D;D;D

MetaSVM

Benign

-0.62

MutationAssessor

Uncertain

2.4

M;M;M;M

MutationTaster

Benign

1.0

D;D;D;D

PrimateAI

Uncertain

0.77

PROVEAN

Uncertain

-2.6

D;D;D;D

REVEL

Uncertain

0.33

Sift

Benign

0.17

T;T;T;T

Sift4G

Benign

0.19

T;T;T;T

Polyphen

0.050

B;B;.;B

Vest4

0.76

MVP

0.44

MPC

1.1

ClinPred

0.26

GERP RS

3.8

Varity_R

0.33

gMVP

0.75

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