15-23440773-A-C

Variant summary

Our verdict is Likely benign. Variant got -4 ACMG points: 0P and 4B. BP4_Strong

The NM_001304388.2(GOLGA6L2):c.1702T>G(p.Ser568Ala) variant causes a missense change involving the alteration of a non-conserved nucleotide. In-silico tool predicts a benign outcome for this variant. 12/15 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (no stars).

• Frequency:
  • Genomes: 𝑓 0.0063 (0 hom., cov: 0)
  • Exomes 𝑓: 0.000017 (0 hom.)
  • Failed GnomAD Quality Control
• Consequence: GOLGA6L2 NM_001304388.2 missense
• Clinical Significance: Uncertain significance no assertion criteria provided U:1
• Conservation: PhyloP100: 0.690

Genes affected

GOLGA6L2 (HGNC:26695): (golgin A6 family like 2) Predicted to be located in cis-Golgi network. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Verdict is Likely_benign. Variant got -4 ACMG points.

• BP4: Computational evidence support a benign effect (MetaRNN=0.010241866).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
GOLGA6L2	NM_001304388.2	c.1702T>G	p.Ser568Ala	missense_variant	8/8	ENST00000567107.6
GOLGA6L2	XM_047432396.1	c.1543T>G	p.Ser515Ala	missense_variant	6/6
GOLGA6L2	XM_047432397.1	c.1228-247T>G		intron_variant

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
GOLGA6L2	ENST00000567107.6	c.1702T>G	p.Ser568Ala	missense_variant	8/8	5	NM_001304388.2	P1
GOLGA6L2	ENST00000566571.5	c.*983T>G		3_prime_UTR_variant, NMD_transcript_variant	7/7	5

Frequencies

GnomAD3 genomes AF: 0.00629 AC: 226 AN: 35938 Hom.: 0 Cov.: 0

Gnomad AFR AF: 0.0102

Gnomad AMI AF: 0.00820

Gnomad AMR AF: 0.00187

Gnomad ASJ AF: 0.00728

Gnomad EAS AF: 0.0151

Gnomad SAS AF: 0.00476

Gnomad FIN AF: 0.000461

Gnomad MID AF: 0.0139

Gnomad NFE AF: 0.00484

Gnomad OTH AF: 0.00791

GnomAD3 exomes AF: 0.0000676 AC: 3 AN: 44378 Hom.: 0 AF XY: 0.0000773 AC XY: 2 AN XY: 25874

Gnomad AFR exome AF: 0.000797

Gnomad AMR exome AF: 0.000254

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.00107

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 Data not reliable, filtered out with message: AS_VQSR AF: 0.0000168 AC: 21 AN: 1249250 Hom.: 0 Cov.: 48 AF XY: 0.0000210 AC XY: 13 AN XY: 619626

Gnomad4 AFR exome AF: 0.0000722

Gnomad4 AMR exome AF: 0.000121

Gnomad4 ASJ exome AF: 0.0000431

Gnomad4 EAS exome AF: 0.00

Gnomad4 SAS exome AF: 0.0000137

Gnomad4 FIN exome AF: 0.00

Gnomad4 NFE exome AF: 0.0000104

Gnomad4 OTH exome AF: 0.0000571

GnomAD4 genome AF: 0.00628 AC: 226 AN: 35974 Hom.: 0 Cov.: 0 AF XY: 0.00525 AC XY: 91 AN XY: 17332

Gnomad4 AFR AF: 0.0101

Gnomad4 AMR AF: 0.00214

Gnomad4 ASJ AF: 0.00728

Gnomad4 EAS AF: 0.0151

Gnomad4 SAS AF: 0.00478

Gnomad4 FIN AF: 0.000461

Gnomad4 NFE AF: 0.00484

Gnomad4 OTH AF: 0.00586

Alfa AF: 0.315 Hom.: 0

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: no assertion criteria provided

Submissions by phenotype

not provided Uncertain:1

Uncertain significance, no assertion criteria provided

clinical testing

Department of Pathology and Laboratory Medicine, Sinai Health System

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Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.077
BayesDel_addAF	Benign	-0.15	T
BayesDel_noAF	Benign	-0.46
Cadd	Benign	1.7
Dann	Benign	0.71
FATHMM_MKL	Benign	0.00025	N
LIST_S2	Benign	0.16	T
M_CAP	Benign	0.017	T
MetaRNN	Benign	0.010	T
MutationTaster	Benign	1.0	N;N;N
PROVEAN	Benign	-0.010	N
Sift4G	Benign	1.0	T
Vest4		0.13
MVP		0.35
MPC		0.013
Varity_R		0.099
gMVP		0.014

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

Other links and lift over

dbSNP: rs200451908; hg19: chr15-23685920; COSMIC: COSV61477950;