Genetic Variant S1PR4:p.Ala56Thr (chr19-3178958-G-A) – ACMG Classification: Likely_benign (-2 pts)

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_003775.4(S1PR4):c.166G>A(p.Ala56Thr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000304 in 1,548,322 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000046 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000029 ( 0 hom. )

Consequence

S1PR4
NM_003775.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.217

Publications

0 publications found

Variant links:

Genes affected

S1PR4 (HGNC:3170): (sphingosine-1-phosphate receptor 4) This gene is a member of the endothelial differentiation, G-protein-coupled (EDG)) receptor gene family. EDG receptors bind lysophospholipids or lysosphingolipids as ligands, and are involved in cell signalling in many different cell types. This EDG receptor gene is intronless and is specifically expressed in the lymphoid tissue. [provided by RefSeq, Jul 2008]

S1PR4 links:

ENSG00000289471 (HGNC:):

ENSG00000289471 links:

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ACMG classification

Classification was made for transcript

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=0.023676187).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_003775.4. 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
	S1PR4	NM_003775.4	MANE Select	c.166G>A	p.Ala56Thr	missense	Exon 1 of 1	NP_003766.1	O95977

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
S1PR4	ENST00000246115.5	TSL:6 MANE Select	c.166G>A	p.Ala56Thr	missense	Exon 1 of 1	ENSP00000246115.3	O95977
S1PR4	ENST00000591346.1	TSL:3	n.100-256G>A		intron	N/A
ENSG00000289471	ENST00000687895.2		n.-250C>T		upstream_gene	N/A

Frequencies

GnomAD3 genomes

AF:

0.0000460

AC:

AN:

152210

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000482

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:

0.0000588

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.0000932

AC:

AN:

150278

AF XY:

0.0000834

show subpopulations

Gnomad AFR exome

AF:

0.000264

Gnomad AMR exome

AF:

0.000195

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.000170

Gnomad FIN exome

AF:

0.000127

Gnomad NFE exome

AF:

0.0000492

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000287

AC:

AN:

1396112

Hom.:

Cov.:

AF XY:

0.0000319

AC XY:

AN XY:

690680

show subpopulations

African (AFR)

AF:

0.0000630

AC:

AN:

31734

American (AMR)

AF:

0.000109

AC:

AN:

36864

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

24852

East Asian (EAS)

AF:

0.0000551

AC:

AN:

36310

South Asian (SAS)

AF:

0.0000247

AC:

AN:

81064

European-Finnish (FIN)

AF:

0.00

AC:

AN:

37244

Middle Eastern (MID)

AF:

0.000231

AC:

AN:

4328

European-Non Finnish (NFE)

AF:

0.0000249

AC:

AN:

1085658

Other (OTH)

AF:

0.0000344

AC:

AN:

58058

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.506

Heterozygous variant carriers

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:

0.0000460

AC:

AN:

152210

Hom.:

Cov.:

AF XY:

0.0000269

AC XY:

AN XY:

74366

show subpopulations

African (AFR)

AF:

0.0000482

AC:

AN:

41452

American (AMR)

AF:

0.00

AC:

AN:

15292

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3470

East Asian (EAS)

AF:

0.000193

AC:

AN:

5194

South Asian (SAS)

AF:

0.00

AC:

AN:

4830

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10622

Middle Eastern (MID)

AF:

0.00

AC:

AN:

314

European-Non Finnish (NFE)

AF:

0.0000588

AC:

AN:

68032

Other (OTH)

AF:

0.00

AC:

AN:

2092

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.504

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:

0.000667

Hom.:

Bravo

AF:

0.0000680

ExAC

AF:

0.0000263

AC:

Asia WGS

AF:

0.000289

AC:

AN:

3476

ClinVar

ClinVar submissions

Significance:Uncertain significance

Revision:criteria provided, single submitter

View on ClinVar

Pathogenic

VUS

Benign

Condition

not specified (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.11

BayesDel_addAF

Benign

-0.17

BayesDel_noAF

Benign

-0.48

CADD

Benign

(source)

DANN

Uncertain

1.0

DEOGEN2

Benign

0.056

Eigen

Benign

-0.77

Eigen_PC

Benign

-0.75

FATHMM_MKL

Benign

0.13

LIST_S2

Benign

0.53

M_CAP

Benign

0.023

MetaRNN

Benign

0.024

MetaSVM

Benign

-1.0

MutationAssessor

Uncertain

2.0

PhyloP100

0.22

PrimateAI

Uncertain

0.69

PROVEAN

Benign

-0.25

REVEL

Benign

0.032

Sift

Benign

0.089

Sift4G

Benign

0.14

Polyphen

0.18

Vest4

0.096

MVP

0.24

MPC

0.38

ClinPred

0.033

GERP RS

2.5

PromoterAI

-0.056

Neutral

(source)

Varity_R

0.12

gMVP

0.32

Mutation Taster

=83/17

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