Variant 17-4633452-T-C details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely pathogenic. Variant got 6 ACMG points: 6P and 0B. PM2PP3_Strong

The NM_001140.5(ALOX15):c.1210A>G(p.Arg404Gly) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000426 in 1,614,046 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00022 ( 0 hom., cov: 32)

Exomes 𝑓: 0.00045 ( 1 hom. )

Consequence

ALOX15
NM_001140.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.0620

Variant links:

Genes affected

ALOX15 (HGNC:433): (arachidonate 15-lipoxygenase) This gene encodes a member of the lipoxygenase family of proteins. The encoded enzyme acts on various polyunsaturated fatty acid substrates to generate various bioactive lipid mediators such as eicosanoids, hepoxilins, lipoxins, and other molecules. The encoded enzyme and its reaction products have been shown to regulate inflammation and immunity. Multiple pseudogenes of this gene have been identified in the human genome. [provided by RefSeq, Aug 2017]

ALOX15 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_pathogenic. Variant got 6 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

PP3

MetaRNN computational evidence supports a deleterious effect, 0.942

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
ALOX15	NM_001140.5 linkuse as main transcript	c.1210A>G	p.Arg404Gly	missense_variant	9/14	ENST00000293761.8

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
ALOX15	ENST00000293761.8 linkuse as main transcript	c.1210A>G	p.Arg404Gly	missense_variant	9/14	1	NM_001140.5	P1	P16050-1
ALOX15	ENST00000570836.6 linkuse as main transcript	c.1210A>G	p.Arg404Gly	missense_variant	10/15	2		P1	P16050-1
ALOX15	ENST00000574640.1 linkuse as main transcript	c.1093A>G	p.Arg365Gly	missense_variant	9/14	2			P16050-2

Frequencies

GnomAD3 genomes

AF:

0.000223

AC:

AN:

152162

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000483

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000655

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:

0.000441

Gnomad OTH

AF:

0.000478

GnomAD3 exomes

AF:

0.000203

AC:

AN:

251464

Hom.:

AF XY:

0.000213

AC XY:

AN XY:

135908

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.000116

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:

0.000396

Gnomad OTH exome

AF:

0.000326

GnomAD4 exome

AF:

0.000447

AC:

653

AN:

1461884

Hom.:

Cov.:

AF XY:

0.000417

AC XY:

303

AN XY:

727242

show subpopulations

Gnomad4 AFR exome

AF:

0.0000597

Gnomad4 AMR exome

AF:

0.000134

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.0000252

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.0000562

Gnomad4 NFE exome

AF:

0.000559

Gnomad4 OTH exome

AF:

0.000315

GnomAD4 genome

AF:

0.000223

AC:

AN:

152162

Hom.:

Cov.:

AF XY:

0.000175

AC XY:

AN XY:

74350

show subpopulations

Gnomad4 AFR

AF:

0.0000483

Gnomad4 AMR

AF:

0.0000655

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000441

Gnomad4 OTH

AF:

0.000478

Alfa

AF:

0.000334

Hom.:

Bravo

AF:

0.000234

TwinsUK

AF:

0.00108

AC:

ALSPAC

AF:

0.000778

AC:

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000814

AC:

ExAC

AF:

0.000239

AC:

EpiCase

AF:

0.000436

EpiControl

AF:

0.000533

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

May 31, 2022

The c.1210A>G (p.R404G) alteration is located in exon 9 (coding exon 9) of the ALOX15 gene. This alteration results from a A to G substitution at nucleotide position 1210, causing the arginine (R) at amino acid position 404 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

Pathogenic

0.75

BayesDel_addAF

Uncertain

0.012

BayesDel_noAF

Uncertain

0.10

Cadd

Uncertain

Dann

Uncertain

1.0

DEOGEN2

Pathogenic

0.88

D;D;.

Eigen

Uncertain

0.53

Eigen_PC

Uncertain

0.37

FATHMM_MKL

Uncertain

0.81

M_CAP

Benign

0.030

MetaRNN

Pathogenic

0.94

D;D;D

MetaSVM

Uncertain

0.60

MutationAssessor

Pathogenic

3.9

H;H;.

MutationTaster

Benign

0.93

D;N;N;N

PrimateAI

Uncertain

0.50

Sift4G

Uncertain

0.0020

D;D;D

Polyphen

1.0

D;D;.

Vest4

0.78

MVP

0.93

MPC

0.81

ClinPred

0.54

GERP RS

2.5

Varity_R

0.94

gMVP

0.53

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