15-41568228-G-A

Variant names:

Variant summary

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

The NM_006293.4(TYRO3):c.973G>A(p.Ala325Thr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000211 in 1,612,034 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. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: 𝑓 0.000026 ( 0 hom., cov: 31)

Exomes 𝑓: 0.000021 ( 0 hom. )

Consequence

TYRO3
NM_006293.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.77

Variant links:

Genes affected

TYRO3 (HGNC:12446): (TYRO3 protein tyrosine kinase) The gene is part of a 3-member transmembrane receptor kinase receptor family with a processed pseudogene distal on chromosome 15. The encoded protein is activated by the products of the growth arrest-specific gene 6 and protein S genes and is involved in controlling cell survival and proliferation, spermatogenesis, immunoregulation and phagocytosis. The encoded protein has also been identified as a cell entry factor for Ebola and Marburg viruses. [provided by RefSeq, May 2010]

TYRO3 links:

Genome browser will be placed here

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=0.11429563).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
TYRO3	NM_006293.4 link	c.973G>A	p.Ala325Thr	missense_variant	Exon 8 of 19	ENST00000263798.8	NP_006284.2	Q06418
TYRO3	NM_001330264.2 link	c.838G>A	p.Ala280Thr	missense_variant	Exon 8 of 19		NP_001317193.1	Q06418H0YNK6
TYRO3	XM_017022543.3 link	c.973G>A	p.Ala325Thr	missense_variant	Exon 8 of 19		XP_016878032.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	UniProt
TYRO3	ENST00000263798.8 link	c.973G>A	p.Ala325Thr	missense_variant	Exon 8 of 19	1	NM_006293.4	ENSP00000263798.3	Q06418
TYRO3	ENST00000559066.5 link	c.838G>A	p.Ala280Thr	missense_variant	Exon 8 of 19	5		ENSP00000454050.1	H0YNK6
TYRO3	ENST00000559815.1 link	n.169G>A		non_coding_transcript_exon_variant	Exon 2 of 4	5		ENSP00000453835.1	H0YN24
TYRO3	ENST00000560227.1 link	n.548G>A		non_coding_transcript_exon_variant	Exon 3 of 3	5

Frequencies

GnomAD3 genomes

AF:

0.0000263

AC:

AN:

152000

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000131

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:

0.0000147

Gnomad OTH

AF:

0.000478

GnomAD3 exomes

AF:

0.00000797

AC:

AN:

250942

Hom.:

AF XY:

0.00000737

AC XY:

AN XY:

135638

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:

0.0000327

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00000883

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000205

AC:

AN:

1460034

Hom.:

Cov.:

AF XY:

0.0000193

AC XY:

AN XY:

726316

show subpopulations

Gnomad4 AFR exome

AF:

0.0000598

Gnomad4 AMR exome

AF:

0.0000224

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000232

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000216

Gnomad4 OTH exome

AF:

0.0000166

GnomAD4 genome

AF:

0.0000263

AC:

AN:

152000

Hom.:

Cov.:

AF XY:

0.0000404

AC XY:

AN XY:

74248

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.000131

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000147

Gnomad4 OTH

AF:

0.000478

Alfa

AF:

0.0000565

Hom.:

Bravo

AF:

0.0000264

ExAC

AF:

0.00000824

AC:

EpiCase

AF:

0.0000545

EpiControl

AF:

0.00

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Jan 01, 2025

Ambry Genetics

Significance: Uncertain significance

Review Status: criteria provided, single submitter

Collection Method: clinical testing

The c.973G>A (p.A325T) alteration is located in exon 8 (coding exon 8) of the TYRO3 gene. This alteration results from a G to A substitution at nucleotide position 973, causing the alanine (A) at amino acid position 325 to be replaced by a threonine (T). 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

0.081

BayesDel_addAF

Benign

-0.18

BayesDel_noAF

Benign

-0.40

CADD

Benign

DANN

Uncertain

0.99

DEOGEN2

Benign

0.016

T;T

Eigen

Benign

-0.32

Eigen_PC

Benign

-0.18

FATHMM_MKL

Benign

0.59

LIST_S2

Benign

0.68

T;T

M_CAP

Benign

0.016

MetaRNN

Benign

0.11

T;T

MetaSVM

Benign

-0.91

MutationAssessor

Benign

1.8

.;L

PrimateAI

Uncertain

0.50

PROVEAN

Benign

-1.0

N;N

REVEL

Benign

0.041

Sift

Benign

0.31

T;T

Sift4G

Benign

0.52

T;T

Polyphen

0.027

.;B

Vest4

0.082

MutPred

0.53

.;Gain of phosphorylation at A325 (P = 0.0604);

MVP

0.17

MPC

0.39

ClinPred

0.17

GERP RS

4.0

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.11

gMVP

0.47

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.13

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