Genetic Variant GOSR2:c.-1C>T (chr17-46923192-C-T) – ACMG Classification: Benign (-9 pts)

Variant summary

Our verdict is Benign. The variant received -9 ACMG points: 0P and 9B. BP4_StrongBS1_SupportingBS2

The NM_004287.5(GOSR2):c.-1C>T variant causes a 5 prime UTR change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000272 in 1,545,088 control chromosomes in the GnomAD database, including 4 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★★).

Frequency

Genomes: 𝑓 0.00020 ( 0 hom., cov: 33)

Exomes 𝑓: 0.00028 ( 4 hom. )

Consequence

GOSR2
NM_004287.5 5_prime_UTR

Scores

Clinical Significance

Uncertain significance criteria provided, multiple submitters, no conflicts U:2

Conservation

PhyloP100: -0.00800

Publications

0 publications found

Variant links:

Genes affected

GOSR2 (HGNC:4431): (golgi SNAP receptor complex member 2) This gene encodes a trafficking membrane protein which transports proteins among the medial- and trans-Golgi compartments. Due to its chromosomal location and trafficking function, this gene may be involved in familial essential hypertension. [provided by RefSeq, Mar 2016]

GOSR2 links:

ENSG00000262633 (HGNC:):

ENSG00000262633 links:

LRRC37A2 (HGNC:32404): (leucine rich repeat containing 37 member A2) Predicted to be integral component of membrane. [provided by Alliance of Genome Resources, Apr 2022]

LRRC37A2 links:

GOSR2-DT (HGNC:55346): (GOSR2 divergent transcript)

GOSR2-DT links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -9 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.62).

BS1

Variant frequency is greater than expected in population sas. GnomAd4 allele frequency = 0.000197 (30/152326) while in subpopulation SAS AF = 0.00207 (10/4826). AF 95% confidence interval is 0.00112. There are 0 homozygotes in GnomAd4. There are 12 alleles in the male GnomAd4 subpopulation. Median coverage is 33. This position passed quality control check. Existence of Clinvar submissions makes me limit the strength of this signal to Supporting

BS2

High Homozygotes in GnomAdExome4 at 4 AR,Unknown gene

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_004287.5. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Gene	Transcript	Tags	HGVSc	Effect	Exon Rank	Protein	UniProt
GOSR2	NM_004287.5	MANE Select	c.-1C>T	5_prime_UTR	Exon 1 of 6	NP_004278.2
GOSR2	NM_001321133.2		c.-1C>T	5_prime_UTR	Exon 1 of 7	NP_001308062.1	I3NI02
GOSR2	NM_054022.4		c.-1C>T	5_prime_UTR	Exon 1 of 7	NP_473363.1	O14653-2

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	Effect	Exon Rank	Protein	UniProt
GOSR2	ENST00000640051.2	TSL:1 MANE Select	c.-1C>T	5_prime_UTR	Exon 1 of 6	ENSP00000492751.1	O14653-1
GOSR2	ENST00000225567.9	TSL:1	c.-1C>T	5_prime_UTR	Exon 1 of 7	ENSP00000225567.4	O14653-2
GOSR2	ENST00000640621.1	TSL:1	c.-1C>T	5_prime_UTR	Exon 1 of 5	ENSP00000492830.1	O14653-3

Frequencies

GnomAD3 genomes

AF:

0.000197

AC:

AN:

152208

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00207

Gnomad FIN

AF:

0.0000942

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000279

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.000441

AC:

AN:

154258

AF XY:

0.000576

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.000121

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.0000888

Gnomad FIN exome

AF:

0.000196

Gnomad NFE exome

AF:

0.000271

Gnomad OTH exome

AF:

0.000686

GnomAD4 exome

AF:

0.000280

AC:

390

AN:

1392762

Hom.:

Cov.:

AF XY:

0.000356

AC XY:

245

AN XY:

687358

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

31476

American (AMR)

AF:

0.0000840

AC:

AN:

35694

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

25118

East Asian (EAS)

AF:

0.00

AC:

AN:

35700

South Asian (SAS)

AF:

0.00183

AC:

145

AN:

79090

European-Finnish (FIN)

AF:

0.000305

AC:

AN:

49132

Middle Eastern (MID)

AF:

0.000177

AC:

AN:

5664

European-Non Finnish (NFE)

AF:

0.000203

AC:

218

AN:

1073144

Other (OTH)

AF:

0.000139

AC:

AN:

57744

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.434

Heterozygous variant carriers

102

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

AF:

0.000197

AC:

AN:

152326

Hom.:

Cov.:

AF XY:

0.000161

AC XY:

AN XY:

74476

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

41582

American (AMR)

AF:

0.00

AC:

AN:

15310

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3470

East Asian (EAS)

AF:

0.00

AC:

AN:

5180

South Asian (SAS)

AF:

0.00207

AC:

AN:

4826

European-Finnish (FIN)

AF:

0.0000942

AC:

AN:

10614

Middle Eastern (MID)

AF:

0.00

AC:

AN:

294

European-Non Finnish (NFE)

AF:

0.000279

AC:

AN:

68026

Other (OTH)

AF:

0.00

AC:

AN:

2112

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.517

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

Alfa

AF:

0.000262

Hom.:

Bravo

AF:

0.0000831

Asia WGS

AF:

0.000289

AC:

AN:

3478

ClinVar

ClinVar submissions as Germline

Significance:Uncertain significance

Revision:criteria provided, multiple submitters, no conflicts

View on ClinVar

Pathogenic

VUS

Benign

Condition

Inborn genetic diseases (1)

not provided (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.62

CADD

Benign

9.6

(source)

DANN

Benign

0.89

PhyloP100

-0.0080

PromoterAI

-0.20

Neutral

(source)

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Mutation Taster

=299/1

polymorphism

(source)

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

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over