Variant chr8-27872050-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 4 ACMG points: 4P and 0B. PM2PP3_Moderate

The NM_173833.6(SCARA5):c.1372G>A(p.Asp458Asn) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.00000186 in 1,614,110 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.0000066 ( 0 hom., cov: 33)

Exomes 𝑓: 0.0000014 ( 0 hom. )

Consequence

SCARA5
NM_173833.6 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 7.88

Variant links:

Genes affected

SCARA5 (HGNC:28701): (scavenger receptor class A member 5) Predicted to enable ferritin receptor activity. Predicted to be involved in several processes, including cellular iron ion homeostasis; iron ion transmembrane transport; and protein homotrimerization. Predicted to act upstream of or within cellular response to heat. Predicted to be located in cell surface. Predicted to be integral component of plasma membrane. Predicted to be active in external side of plasma membrane. [provided by Alliance of Genome Resources, Apr 2022]

SCARA5 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 4 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

PP3

MetaRNN computational evidence supports a deleterious effect, 0.923

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein
SCARA5	NM_173833.6 linkuse as main transcript	c.1372G>A	p.Asp458Asn	missense_variant	9/9	ENST00000354914.8	NP_776194.2
SCARA5	NM_001413201.1 linkuse as main transcript	c.1243G>A	p.Asp415Asn	missense_variant	8/8		NP_001400130.1
SCARA5	NM_001413203.1 linkuse as main transcript	c.568G>A	p.Asp190Asn	missense_variant	8/8		NP_001400132.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
SCARA5	ENST00000354914.8 linkuse as main transcript	c.1372G>A	p.Asp458Asn	missense_variant	9/9	2	NM_173833.6	ENSP00000346990	P1	Q6ZMJ2-1
SCARA5	ENST00000380385.6 linkuse as main transcript	c.697G>A	p.Asp233Asn	missense_variant	8/8	1		ENSP00000369746		Q6ZMJ2-4

Frequencies

GnomAD3 genomes

AF:

0.00000657

AC:

AN:

152230

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000654

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:

0.00

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.00000802

AC:

AN:

249288

Hom.:

AF XY:

0.0000148

AC XY:

AN XY:

134922

show subpopulations

Gnomad AFR exome

AF:

0.0000615

Gnomad AMR exome

AF:

0.0000289

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS 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:

0.00000137

AC:

AN:

1461880

Hom.:

Cov.:

AF XY:

0.00000275

AC XY:

AN XY:

727240

show subpopulations

Gnomad4 AFR exome

AF:

0.0000299

Gnomad4 AMR exome

AF:

0.0000224

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:

0.00

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.00000657

AC:

AN:

152230

Hom.:

Cov.:

AF XY:

0.0000134

AC XY:

AN XY:

74388

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.0000654

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.00000756

ExAC

AF:

0.00000824

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 23, 2024

The c.1372G>A (p.D458N) alteration is located in exon 9 (coding exon 8) of the SCARA5 gene. This alteration results from a G to A substitution at nucleotide position 1372, causing the aspartic acid (D) at amino acid position 458 to be replaced by an asparagine (N). 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

Pathogenic

0.92

BayesDel_addAF

Benign

-0.21

BayesDel_noAF

Benign

-0.36

CADD

Pathogenic

DANN

Benign

0.91

DEOGEN2

Benign

0.068

T;.

Eigen

Uncertain

0.62

Eigen_PC

Uncertain

0.61

FATHMM_MKL

Uncertain

0.93

LIST_S2

Uncertain

0.97

D;D

M_CAP

Benign

0.017

MetaRNN

Pathogenic

0.92

D;D

MetaSVM

Benign

-0.91

MutationAssessor

Uncertain

2.7

M;.

MutationTaster

Benign

1.0

D;D

PrimateAI

Uncertain

0.57

PROVEAN

Uncertain

-2.9

D;D

REVEL

Uncertain

0.39

Sift

Benign

0.59

T;T

Sift4G

Benign

0.51

T;T

Polyphen

1.0

D;D

Vest4

0.79

MutPred

0.80

Gain of MoRF binding (P = 0.0362);.;

MVP

0.62

MPC

0.86

ClinPred

0.70

GERP RS

6.0

Varity_R

0.66

gMVP

0.79

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

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