NM_018652.5:c.1063C>G

Variant names:

• chr15-72662467-C-G
• rs376212280
• NM_018652.5:c.1063C>G

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 0P and 2B. BP4_Moderate

The NM_018652.5(GOLGA6B):​c.1063C>G​(p.Arg355Gly) variant causes a missense change involving the alteration of a non-conserved nucleotide. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. R355W) has been classified as Uncertain significance.

• Frequency:
  • Genomes: not found (cov: 20)
  • Exomes 𝑓: 0.0000024 (1 hom.)
  • Failed GnomAD Quality Control
• Consequence: GOLGA6B NM_018652.5 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -2.53
• Publications: 1 publications found

Genes affected

GOLGA6B (HGNC:32205): (golgin A6 family member B) This gene is found in a large, low copy repeat sequence or duplicon that is found in multiple copies, which are greater than 90% similar, on chromosome 15. Duplicons are associated with deletions, inversions and other chromosomal rearrangements that underlie genomic disease. This gene is a member of the golgin gene family, whose protein products localize to the Golgi apparatus. The majority of the related gene copies are thought to be transcribed pseudogenes. It is not known whether this gene is a pseudogene or if it encodes a golgin protein. [provided by RefSeq, Jul 2008]

ACMG classification

Our verdict: Likely_benign. The variant received -2 ACMG points.

• BP4: Computational evidence support a benign effect (MetaRNN=0.07409251).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_018652.5. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	GOLGA6B	NM_018652.5	MANE Select	c.1063C>G	p.Arg355Gly	missense	Exon 11 of 18	NP_061122.4

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	GOLGA6B	ENST00000421285.4	TSL:1 MANE Select	c.1063C>G	p.Arg355Gly	missense	Exon 11 of 18	ENSP00000408132.3	A6NDN3
	GOLGA6B	ENST00000909077.1		c.1057C>G	p.Arg353Gly	missense	Exon 11 of 18	ENSP00000579136.1

Frequencies

GnomAD3 genomes Cov.: 20

GnomAD2 exomes AF: 0.00000463 AC: 1 AN: 215966 AF XY: 0.00

Gnomad AFR exome AF: 0.00

Gnomad AMR exome AF: 0.0000321

Gnomad ASJ exome AF: 0.00

Gnomad EAS 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: 0.00000235 AC: 3 AN: 1275502 Hom.: 1 Cov.: 35 AF XY: 0.00 AC XY: 0 AN XY: 632974

African (AFR) AF: 0.00 AC: 0 AN: 31094

American (AMR) AF: 0.0000248 AC: 1 AN: 40302

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 21018

East Asian (EAS) AF: 0.00 AC: 0 AN: 34438

South Asian (SAS) AF: 0.0000281 AC: 2 AN: 71282

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 45942

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 4428

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 974328

Other (OTH) AF: 0.00 AC: 0 AN: 52670

GnomAD4 genome Cov.: 20

ExAC AF: 0.00000931 AC: 1

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.11
BayesDel_addAF	Benign	-0.40	T
BayesDel_noAF	Benign	-0.71
CADD	Benign	0.23
DANN	Benign	0.49
DEOGEN2	Benign	0.012	T
Eigen	Benign	-1.1
Eigen_PC	Benign	-1.2
FATHMM_MKL	Benign	0.024	N
LIST_S2	Benign	0.33	T
M_CAP	Benign	0.0014	T
MetaRNN	Benign	0.074	T
MetaSVM	Benign	-0.95	T
MutationAssessor	Benign	1.4	L
PhyloP100		-2.5
PrimateAI	Uncertain	0.60	T
PROVEAN	Benign	-1.7	N
REVEL	Benign	0.032
Sift	Benign	0.31	T
Sift4G	Benign	0.33	T
Polyphen		0.034	B
Vest4		0.14
MutPred		0.26		Loss of MoRF binding (P = 0.0261)
MVP		0.048
ClinPred		0.042	T
Varity_R		0.066
gMVP		0.15

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

Other links and lift over

dbSNP: rs376212280; hg19: chr15-72954808;