rs141699948

Variant names:

• chr3-133934818-C-T
• rs141699948
• NM_005630.3:c.1827G>A

Variant summary

Our verdict is Likely benign. The variant received -5 ACMG points: 0P and 5B. BP4_Moderate BP6_Moderate BP7

The NM_005630.3(SLCO2A1):​c.1827G>A​(p.Leu609Leu) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000745 in 1,610,988 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: 32)
  • Exomes 𝑓: 0.0000062 (0 hom.)
• Consequence: SLCO2A1 NM_005630.3 synonymous
• Clinical Significance: Likely benign criteria provided, single submitter B:1
• Conservation: PhyloP100: 0.0240
• 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, STRONG Submitted by: PanelApp Australia, Ambry Genetics
• hypertrophic osteoarthropathy, primary, autosomal recessive, 2

  Inheritance: AR Classification: DEFINITIVE, STRONG Submitted by: G2P, Genomics England PanelApp, Ambry Genetics, Labcorp Genetics (formerly Invitae), PanelApp Australia
• inflammatory bowel disease

  Inheritance: AR Classification: STRONG Submitted by: PanelApp Australia
• 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: Likely_benign. The variant received -5 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.31).
• BP6: Variant 3-133934818-C-T is Benign according to our data. Variant chr3-133934818-C-T is described in ClinVar as Likely_benign. ClinVar VariationId is 2997335.Status of the report is criteria_provided_single_submitter, 1 stars.
• BP7: Synonymous conserved (PhyloP=0.024 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.1827G>A	p.Leu609Leu	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.1827G>A	p.Leu609Leu	synonymous	Exon 14 of 14	ENSP00000311291.4	Q92959
	SLCO2A1	ENST00000860072.1		c.1866G>A	p.Leu622Leu	synonymous	Exon 14 of 14	ENSP00000530131.1
	SLCO2A1	ENST00000860067.1		c.1857G>A	p.Leu619Leu	synonymous	Exon 14 of 14	ENSP00000530126.1

Frequencies

GnomAD3 genomes AF: 0.0000197 AC: 3 AN: 152140 Hom.: 0 Cov.: 32

Gnomad AFR AF: 0.00

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.00

Gnomad ASJ AF: 0.00

Gnomad EAS AF: 0.000193

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: 0.0000203 AC: 5 AN: 246490 AF XY: 0.00

Gnomad AFR exome AF: 0.0000616

Gnomad AMR exome AF: 0.00

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.0000544

Gnomad FIN exome AF: 0.00

Gnomad NFE exome AF: 0.0000270

Gnomad OTH exome AF: 0.00

GnomAD4 exome AF: 0.00000617 AC: 9 AN: 1458730 Hom.: 0 Cov.: 30 AF XY: 0.00000827 AC XY: 6 AN XY: 725724

African (AFR) AF: 0.00 AC: 0 AN: 33470

American (AMR) AF: 0.00 AC: 0 AN: 44708

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26120

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

South Asian (SAS) AF: 0.0000116 AC: 1 AN: 86228

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 50762

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5556

European-Non Finnish (NFE) AF: 0.00000630 AC: 7 AN: 1111850

Other (OTH) AF: 0.0000166 AC: 1 AN: 60340

GnomAD4 genome AF: 0.0000197 AC: 3 AN: 152258 Hom.: 0 Cov.: 32 AF XY: 0.0000134 AC XY: 1 AN XY: 74446

African (AFR) AF: 0.00 AC: 0 AN: 41524

American (AMR) AF: 0.00 AC: 0 AN: 15298

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

East Asian (EAS) AF: 0.000193 AC: 1 AN: 5174

South Asian (SAS) AF: 0.00 AC: 0 AN: 4828

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10616

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 294

European-Non Finnish (NFE) AF: 0.0000294 AC: 2 AN: 68030

Other (OTH) AF: 0.00 AC: 0 AN: 2114

Alfa AF: 0.000108 Hom.: 0

Bravo AF: 0.00000756

Asia WGS AF: 0.000866 AC: 3 AN: 3478

EpiCase AF: 0.0000545

EpiControl AF: 0.00

ClinVar

ClinVar submissions

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	-0.31
CADD	Benign	6.6
DANN	Benign	0.70
PhyloP100		0.024

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: rs141699948; hg19: chr3-133653662;