rs1228962945

Variant names:

• chr3-133935763-T-A
• rs1228962945
• NM_005630.3:c.1814+11A>T

Variant summary

Our verdict is Likely benign. The variant received -4 ACMG points: 2P and 6B. PM2 BP4_Strong BP6_Moderate

The NM_005630.3(SLCO2A1):​c.1814+11A>T variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000316 in 1,583,774 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 0.0000066 (0 hom., cov: 32)
  • Exomes 𝑓: 0.0000028 (0 hom.)
• Consequence: SLCO2A1 NM_005630.3 intron
• Clinical Significance: Likely benign criteria provided, single submitter B:1
• Conservation: PhyloP100: -2.34
• 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 -4 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.86).
• BP6: Variant 3-133935763-T-A is Benign according to our data. Variant chr3-133935763-T-A is described in ClinVar as Likely_benign. ClinVar VariationId is 1572646.Status of the report is criteria_provided_single_submitter, 1 stars.

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.1814+11A>T		intron	N/A	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.1814+11A>T		intron	N/A	ENSP00000311291.4	Q92959
	SLCO2A1	ENST00000860072.1		c.1853+11A>T		intron	N/A	ENSP00000530131.1
	SLCO2A1	ENST00000860067.1		c.1844+11A>T		intron	N/A	ENSP00000530126.1

Frequencies

GnomAD3 genomes AF: 0.00000658 AC: 1 AN: 152086 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: 0.00

Gnomad SAS AF: 0.00

Gnomad FIN AF: 0.00

Gnomad MID AF: 0.00

Gnomad NFE AF: 0.0000147

Gnomad OTH AF: 0.00

GnomAD4 exome AF: 0.00000279 AC: 4 AN: 1431688 Hom.: 0 Cov.: 30 AF XY: 0.00000141 AC XY: 1 AN XY: 710308

African (AFR) AF: 0.00 AC: 0 AN: 32914

American (AMR) AF: 0.00 AC: 0 AN: 42714

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 24834

East Asian (EAS) AF: 0.00 AC: 0 AN: 39258

South Asian (SAS) AF: 0.00 AC: 0 AN: 80738

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 52390

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5644

European-Non Finnish (NFE) AF: 0.00000366 AC: 4 AN: 1094324

Other (OTH) AF: 0.00 AC: 0 AN: 58872

GnomAD4 genome AF: 0.00000658 AC: 1 AN: 152086 Hom.: 0 Cov.: 32 AF XY: 0.00 AC XY: 0 AN XY: 74296

African (AFR) AF: 0.00 AC: 0 AN: 41402

American (AMR) AF: 0.00 AC: 0 AN: 15274

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3472

East Asian (EAS) AF: 0.00 AC: 0 AN: 5180

South Asian (SAS) AF: 0.00 AC: 0 AN: 4804

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10622

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

European-Non Finnish (NFE) AF: 0.0000147 AC: 1 AN: 68016

Other (OTH) AF: 0.00 AC: 0 AN: 2090

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.00000378

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	-0.86
CADD	Benign	0.0050
DANN	Benign	0.75
PhyloP100		-2.3
Mutation Taster		=100/0	polymorphism

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: rs1228962945; hg19: chr3-133654607;