Variant chr10-97771313-G-C details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_003015.3(SFRP5):c.521C>G(p.Ala174Gly) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000115 in 1,568,648 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000066 ( 0 hom., cov: 32)

Exomes 𝑓: 0.00012 ( 0 hom. )

Consequence

SFRP5
NM_003015.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.46

Variant links:

Genes affected

SFRP5 (HGNC:10779): (secreted frizzled related protein 5) Secreted frizzled-related protein 5 (SFRP5) is a member of the SFRP family that contains a cysteine-rich domain homologous to the putative Wnt-binding site of Frizzled proteins. SFRPs act as soluble modulators of Wnt signaling. SFRP5 and SFRP1 may be involved in determining the polarity of photoreceptor cells in the retina. SFRP5 is highly expressed in the retinal pigment epithelium, and moderately expressed in the pancreas. [provided by RefSeq, Jul 2008]

SFRP5 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.11778185).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
SFRP5	NM_003015.3 linkuse as main transcript	c.521C>G	p.Ala174Gly	missense_variant	1/3	ENST00000266066.4	NP_003006.2	Q5T4F7

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
SFRP5	ENST00000266066.4 linkuse as main transcript	c.521C>G	p.Ala174Gly	missense_variant	1/3	1	NM_003015.3	ENSP00000266066.3		Q5T4F7

Frequencies

GnomAD3 genomes

AF:

0.0000658

AC:

AN:

152042

Hom.:

Cov.:

show subpopulations

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:

0.000132

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000329

AC:

AN:

182328

Hom.:

AF XY:

0.0000397

AC XY:

AN XY:

100840

show subpopulations

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 SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.0000571

Gnomad NFE exome

AF:

0.0000646

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.000120

AC:

170

AN:

1416606

Hom.:

Cov.:

AF XY:

0.0000999

AC XY:

AN XY:

700772

show subpopulations

Gnomad4 AFR exome

AF:

0.0000314

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.000154

Gnomad4 OTH exome

AF:

0.0000171

GnomAD4 genome

AF:

0.0000658

AC:

AN:

152042

Hom.:

Cov.:

AF XY:

0.0000808

AC XY:

AN XY:

74246

show subpopulations

Gnomad4 AFR

AF:

0.0000242

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000132

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000677

Hom.:

Bravo

AF:

0.0000340

ExAC

AF:

0.0000255

AC:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Apr 27, 2024

The c.521C>G (p.A174G) alteration is located in exon 1 (coding exon 1) of the SFRP5 gene. This alteration results from a C to G substitution at nucleotide position 521, causing the alanine (A) at amino acid position 174 to be replaced by a glycine (G). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.087

BayesDel_addAF

Benign

-0.28

BayesDel_noAF

Benign

-0.45

CADD

Benign

DANN

Uncertain

0.98

DEOGEN2

Benign

0.13

Eigen

Benign

-0.26

Eigen_PC

Benign

-0.12

FATHMM_MKL

Benign

0.75

LIST_S2

Benign

0.82

M_CAP

Benign

0.069

MetaRNN

Benign

0.12

MetaSVM

Benign

-0.92

MutationAssessor

Benign

0.69

PrimateAI

Uncertain

0.58

PROVEAN

Benign

-0.50

REVEL

Benign

0.079

Sift

Benign

0.35

Sift4G

Benign

0.34

Polyphen

0.30

Vest4

0.076

MutPred

0.43

Loss of glycosylation at T173 (P = 0.1631);

MVP

0.64

MPC

0.51

ClinPred

0.074

GERP RS

2.8

Varity_R

0.10

gMVP

0.31

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.010

Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

LitVar

Below is the list of publications found by LitVar. It may be empty.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over