15-92104496-C-G

Variant names:

• chr15-92104496-C-G
• rs751987219
• NM_013272.4:c.963C>G

Variant summary

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

The NM_013272.4(SLCO3A1):​c.963C>G​(p.His321Gln) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000205 in 1,461,672 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/22 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 nucleotide change resulting in the same amino acid substitution has been previously reported as Uncertain significance in ClinVar.

• Frequency:
  • Genomes: not found (cov: 31)
  • Exomes 𝑓: 0.0000021 (0 hom.)
• Consequence: SLCO3A1 NM_013272.4 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.111
• Publications: 0 publications found

Genes affected

SLCO3A1 (HGNC:10952): (solute carrier organic anion transporter family member 3A1) Predicted to enable sodium-independent organic anion transmembrane transporter activity. Involved in positive regulation of NF-kappaB transcription factor activity; positive regulation of protein phosphorylation; and prostaglandin transport. Located in plasma membrane. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

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

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.04803425).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_013272.4. 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
	SLCO3A1	NM_013272.4	MANE Select	c.963C>G	p.His321Gln	missense	Exon 4 of 10	NP_037404.2	Q9UIG8-1
	SLCO3A1	NM_001145044.1		c.963C>G	p.His321Gln	missense	Exon 4 of 11	NP_001138516.1	Q9UIG8-2
	SLCO3A1	NR_135775.2		n.890C>G		non_coding_transcript_exon	Exon 4 of 11

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	SLCO3A1	ENST00000318445.11	TSL:1 MANE Select	c.963C>G	p.His321Gln	missense	Exon 4 of 10	ENSP00000320634.6	Q9UIG8-1
	SLCO3A1	ENST00000424469.2	TSL:1	c.963C>G	p.His321Gln	missense	Exon 4 of 11	ENSP00000387846.2	Q9UIG8-2
	SLCO3A1	ENST00000555769.5	TSL:1	n.858C>G		non_coding_transcript_exon	Exon 4 of 11

Frequencies

GnomAD3 genomes Cov.: 31

GnomAD2 exomes AF: 0.00000797 AC: 2 AN: 250850 AF XY: 0.00000737

Gnomad AFR exome AF: 0.00

Gnomad AMR exome AF: 0.0000579

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 AF: 0.00000205 AC: 3 AN: 1461672 Hom.: 0 Cov.: 36 AF XY: 0.00000275 AC XY: 2 AN XY: 727144

African (AFR) AF: 0.00 AC: 0 AN: 33480

American (AMR) AF: 0.0000671 AC: 3 AN: 44722

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26136

East Asian (EAS) AF: 0.00 AC: 0 AN: 39698

South Asian (SAS) AF: 0.00 AC: 0 AN: 86254

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53254

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5768

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 1111970

Other (OTH) AF: 0.00 AC: 0 AN: 60390

GnomAD4 genome Cov.: 31

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.00000378

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.10
BayesDel_addAF	Benign	-0.35	T
BayesDel_noAF	Benign	-0.56
CADD	Benign	15
DANN	Benign	0.84
DEOGEN2	Benign	0.033	T
Eigen	Benign	-0.61
Eigen_PC	Benign	-0.44
FATHMM_MKL	Benign	0.29	N
LIST_S2	Benign	0.85	T
M_CAP	Benign	0.0065	T
MetaRNN	Benign	0.048	T
MetaSVM	Benign	-1.1	T
MutationAssessor	Benign	0.37	N
PhyloP100		0.11
PrimateAI	Uncertain	0.62	T
PROVEAN	Benign	0.26	N
REVEL	Benign	0.083
Sift	Benign	0.61	T
Sift4G	Benign	0.30	T
Polyphen		0.0	B
Vest4		0.20
MutPred		0.30		Loss of catalytic residue at H321 (P = 0.1698)
MVP		0.093
MPC		0.39
ClinPred		0.049	T
GERP RS		4.4
Varity_R		0.15
gMVP		0.23

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: rs751987219; hg19: chr15-92647726;