3-133934800-C-T

Variant names:

• chr3-133934800-C-T
• rs748877837
• NM_005630.3:c.1845G>A

Variant summary

Our verdict is Benign. The variant received -7 ACMG points: 0P and 7B. BP4_Strong BP6_Moderate BP7

The NM_005630.3(SLCO2A1):​c.1845G>A​(p.Ala615Ala) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000136 in 1,611,960 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

• Frequency:
  • Genomes: 𝑓 0.000020 (0 hom., cov: 33)
  • Exomes 𝑓: 0.000013 (0 hom.)
• Consequence: SLCO2A1 NM_005630.3 synonymous
• Clinical Significance: Likely benign criteria provided, single submitter B:1
• Conservation: PhyloP100: -1.53
• Publications: 0 publications found

Genes affected

SLCO2A1 (HGNC:10955): (solute carrier organic anion transporter family member 2A1) This gene encodes a prostaglandin transporter that is a member of the 12-membrane-spanning superfamily of transporters. The encoded protein may be involved in mediating the uptake and clearance of prostaglandins in numerous tissues. [provided by RefSeq, Dec 2011]

SLCO2A1 Gene-Disease associations (from GenCC):

• hypertrophic osteoarthropathy, primary, autosomal dominant

  Inheritance: AD Classification: DEFINITIVE Submitted by: Ambry Genetics
• hypertrophic osteoarthropathy, primary, autosomal recessive, 2

  Inheritance: AR Classification: DEFINITIVE, STRONG Submitted by: Genomics England PanelApp, G2P, Ambry Genetics, Labcorp Genetics (formerly Invitae)
• chronic enteropathy associated with SLCO2A1 gene

  Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet
• pachydermoperiostosis

  Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet

ACMG classification

Our verdict: Benign. The variant received -7 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.57).
• BP6: Variant 3-133934800-C-T is Benign according to our data. Variant chr3-133934800-C-T is described in ClinVar as Likely_benign. ClinVar VariationId is 2183069.Status of the report is criteria_provided_single_submitter, 1 stars.
• BP7: Synonymous conserved (PhyloP=-1.53 with no splicing effect.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_005630.3. 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
	SLCO2A1	NM_005630.3	MANE Select	c.1845G>A	p.Ala615Ala	synonymous	Exon 14 of 14	NP_005621.2	Q92959

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	SLCO2A1	ENST00000310926.11	TSL:1 MANE Select	c.1845G>A	p.Ala615Ala	synonymous	Exon 14 of 14	ENSP00000311291.4	Q92959
	SLCO2A1	ENST00000860072.1		c.1884G>A	p.Ala628Ala	synonymous	Exon 14 of 14	ENSP00000530131.1
	SLCO2A1	ENST00000860067.1		c.1875G>A	p.Ala625Ala	synonymous	Exon 14 of 14	ENSP00000530126.1

Frequencies

GnomAD3 genomes AF: 0.0000197 AC: 3 AN: 152046 Hom.: 0 Cov.: 33

Gnomad AFR AF: 0.0000242

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: 0.0000294

Gnomad OTH AF: 0.00

GnomAD2 exomes AF: 0.0000202 AC: 5 AN: 247526 AF XY: 0.0000149

Gnomad AFR exome AF: 0.00

Gnomad AMR exome AF: 0.00

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.00

Gnomad FIN exome AF: 0.00

Gnomad NFE exome AF: 0.00000898

Gnomad OTH exome AF: 0.00

GnomAD4 exome AF: 0.0000130 AC: 19 AN: 1459914 Hom.: 0 Cov.: 30 AF XY: 0.0000124 AC XY: 9 AN XY: 726298

African (AFR) AF: 0.00 AC: 0 AN: 33472

American (AMR) AF: 0.0000224 AC: 1 AN: 44712

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26132

East Asian (EAS) AF: 0.00 AC: 0 AN: 39696

South Asian (SAS) AF: 0.000139 AC: 12 AN: 86232

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 51776

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5610

European-Non Finnish (NFE) AF: 0.00000450 AC: 5 AN: 1111934

Other (OTH) AF: 0.0000166 AC: 1 AN: 60350

GnomAD4 genome AF: 0.0000197 AC: 3 AN: 152046 Hom.: 0 Cov.: 33 AF XY: 0.0000269 AC XY: 2 AN XY: 74248

African (AFR) AF: 0.0000242 AC: 1 AN: 41390

American (AMR) AF: 0.00 AC: 0 AN: 15282

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3468

East Asian (EAS) AF: 0.00 AC: 0 AN: 5164

South Asian (SAS) AF: 0.00 AC: 0 AN: 4826

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10596

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 316

European-Non Finnish (NFE) AF: 0.0000294 AC: 2 AN: 68012

Other (OTH) AF: 0.00 AC: 0 AN: 2082

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.0000264

ClinVar

ClinVar submissions as Germline

Significance: Likely benign

Revision: criteria provided, single submitter

Pathogenic	VUS	Benign	Condition
-	-	1	not provided (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.57
CADD	Benign	1.5
DANN	Benign	0.77
PhyloP100		-1.5

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: rs748877837; hg19: chr3-133653644;