rs146887662

Variant names:

Your query was ambiguous. Multiple possible variants found:

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 0P and 0B.

The NM_012098.3(ANGPTL2):c.803C>T(p.Thr268Ile) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.0000235 in 1,533,126 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00012 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000013 ( 0 hom. )

Consequence

ANGPTL2
NM_012098.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 9.76

Publications

0 publications found

Variant links:

Genes affected

ANGPTL2 (HGNC:490): (angiopoietin like 2) Angiopoietins are members of the vascular endothelial growth factor family and the only known growth factors largely specific for vascular endothelium. Angiopoietin-1, angiopoietin-2, and angiopoietin-4 participate in the formation of blood vessels. ANGPTL2 protein is a secreted glycoprotein with homology to the angiopoietins and may exert a function on endothelial cells through autocrine or paracrine action. [provided by RefSeq, Jul 2008]

ANGPTL2 links:

RALGPS1 (HGNC:16851): (Ral GEF with PH domain and SH3 binding motif 1) Enables guanyl-nucleotide exchange factor activity. Involved in regulation of Ral protein signal transduction. Predicted to be located in cytoplasm and plasma membrane. [provided by Alliance of Genome Resources, Apr 2022]

RALGPS1 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
ANGPTL2	NM_012098.3 link	c.803C>T	p.Thr268Ile	missense_variant	Exon 2 of 5	ENST00000373425.8	NP_036230.1	Q9UKU9-1A0A024R868
RALGPS1	NM_014636.3 link	c.610+38573G>A		intron_variant	Intron 8 of 18	ENST00000259351.10	NP_055451.1	Q5JS13-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
ANGPTL2	ENST00000373425.8 link	c.803C>T	p.Thr268Ile	missense_variant	Exon 2 of 5	1	NM_012098.3	ENSP00000362524.3		Q9UKU9-1
RALGPS1	ENST00000259351.10 link	c.610+38573G>A		intron_variant	Intron 8 of 18	1	NM_014636.3	ENSP00000259351.5		Q5JS13-1

Frequencies

GnomAD3 genomes

AF:

0.000118

AC:

AN:

152220

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000265

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:

0.000659

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.00

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.0000461

AC:

AN:

195434

AF XY:

0.0000486

show subpopulations

Gnomad AFR exome

AF:

0.000448

Gnomad AMR exome

AF:

0.0000381

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.0000557

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000130

AC:

AN:

1380788

Hom.:

Cov.:

AF XY:

0.0000133

AC XY:

AN XY:

675686

show subpopulations

African (AFR)

AF:

0.000128

AC:

AN:

31280

American (AMR)

AF:

0.0000845

AC:

AN:

35516

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

21130

East Asian (EAS)

AF:

0.0000258

AC:

AN:

38758

South Asian (SAS)

AF:

0.00

AC:

AN:

73258

European-Finnish (FIN)

AF:

0.000158

AC:

AN:

50548

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5296

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

1068096

Other (OTH)

AF:

0.0000351

AC:

AN:

56906

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.500

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:

0.000118

AC:

AN:

152338

Hom.:

Cov.:

AF XY:

0.0000940

AC XY:

AN XY:

74500

show subpopulations

African (AFR)

AF:

0.000265

AC:

AN:

41568

American (AMR)

AF:

0.00

AC:

AN:

15306

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3470

East Asian (EAS)

AF:

0.00

AC:

AN:

5182

South Asian (SAS)

AF:

0.00

AC:

AN:

4834

European-Finnish (FIN)

AF:

0.000659

AC:

AN:

10618

Middle Eastern (MID)

AF:

0.00

AC:

AN:

294

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

68038

Other (OTH)

AF:

0.00

AC:

AN:

2116

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.503

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:

0.0000658

Hom.:

Bravo

AF:

0.000147

ESP6500AA

AF:

0.000454

AC:

ESP6500EA

AF:

0.00

AC:

ExAC

AF:

0.0000498

AC:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

May 14, 2025

Ambry Genetics

Significance:Uncertain significance

Review Status:criteria provided, single submitter

Collection Method:clinical testing

The c.803C>T (p.T268I) alteration is located in exon 2 (coding exon 1) of the ANGPTL2 gene. This alteration results from a C to T substitution at nucleotide position 803, causing the threonine (T) at amino acid position 268 to be replaced by an isoleucine (I). 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

0.13

BayesDel_addAF

Benign

-0.16

BayesDel_noAF

Benign

-0.15

CADD

Uncertain

(source)

DANN

Uncertain

1.0

DEOGEN2

Benign

0.090

Eigen

Uncertain

0.48

Eigen_PC

Uncertain

0.57

FATHMM_MKL

Pathogenic

1.0

LIST_S2

Benign

0.82

M_CAP

Benign

0.013

MetaRNN

Uncertain

0.47

MetaSVM

Benign

-0.90

MutationAssessor

Benign

1.4

PhyloP100

9.8

PrimateAI

Uncertain

0.78

PROVEAN

Benign

-1.3

REVEL

Benign

0.27

Sift

Uncertain

0.029

Sift4G

Benign

0.51

Polyphen

0.74

Vest4

0.81

MVP

0.68

MPC

0.95

ClinPred

0.10

GERP RS

5.3

Varity_R

0.11

gMVP

0.44

Mutation Taster

=13/87

disease causing

(source)

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.050

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

Transcripts

RefSeq

Ensembl

Frequencies

Age Distribution

Age Distribution

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over