rs75829835

Variant names:

Your query was ambiguous. Multiple possible variants found:

Variant summary

Our verdict is Benign. The variant received -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBA1

The NM_147127.5(EVC2):c.3040C>G(p.Leu1014Val) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0027 in 1,613,570 control chromosomes in the GnomAD database, including 108 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★). Another nucleotide change resulting in the same amino acid substitution has been previously reported as Likely benign in ClinVar. Synonymous variant affecting the same amino acid position (i.e. L1014L) has been classified as Likely benign.

Frequency

Genomes: 𝑓 0.014 ( 46 hom., cov: 32)

Exomes 𝑓: 0.0016 ( 62 hom. )

Consequence

EVC2
NM_147127.5 missense

Scores

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:6

Conservation

PhyloP100: 2.15

Publications

2 publications found

Variant links:

Genes affected

EVC2 (HGNC:19747): (EvC ciliary complex subunit 2) This gene encodes a protein that functions in bone formation and skeletal development. Mutations in this gene, as well as in a neighboring gene that lies in a head-to-head configuration, cause Ellis-van Creveld syndrome, an autosomal recessive skeletal dysplasia that is also known as chondroectodermal dysplasia. Mutations in this gene also cause acrofacial dysostosis Weyers type, also referred to as Curry-Hall syndrome, a disease that combines limb and facial abnormalities. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Oct 2009]

EVC2 Gene-Disease associations (from GenCC):

acrofacial dysostosis, Weyers type
Inheritance: AD, AR Classification: DEFINITIVE, STRONG, SUPPORTIVE Submitted by: Ambry Genetics, G2P, Orphanet, Labcorp Genetics (formerly Invitae)
Ellis-van Creveld syndrome
Inheritance: AR Classification: DEFINITIVE, STRONG, SUPPORTIVE Submitted by: Laboratory for Molecular Medicine, Ambry Genetics, Orphanet, Labcorp Genetics (formerly Invitae), Myriad Women’s Health

EVC2 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -20 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.004985124).

BP6

Variant 4-5584640-G-C is Benign according to our data. Variant chr4-5584640-G-C is described in ClinVar as Benign. ClinVar VariationId is 348992.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BA1

GnomAdExome4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.0511 is higher than 0.05.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_147127.5. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	EVC2	NM_147127.5	MANE Select	c.3040C>G	p.Leu1014Val	missense	Exon 17 of 22	NP_667338.3
	EVC2	NM_001166136.2		c.2800C>G	p.Leu934Val	missense	Exon 17 of 22	NP_001159608.1	Q86UK5-2

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
EVC2	ENST00000344408.10	TSL:1 MANE Select	c.3040C>G	p.Leu1014Val	missense	Exon 17 of 22	ENSP00000342144.5	Q86UK5-1
EVC2	ENST00000310917.6	TSL:1	c.2800C>G	p.Leu934Val	missense	Exon 17 of 22	ENSP00000311683.2	Q86UK5-2
EVC2	ENST00000475313.5	TSL:1	n.2800C>G		non_coding_transcript_exon	Exon 17 of 23	ENSP00000431981.1	A0A0C4DGE7

Frequencies

GnomAD3 genomes

AF:

0.0136

AC:

2064

AN:

152122

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0475

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00393

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000207

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00316

Gnomad NFE

AF:

0.000206

Gnomad OTH

AF:

0.0105

GnomAD2 exomes

AF:

0.00357

AC:

891

AN:

249562

AF XY:

0.00251

show subpopulations

Gnomad AFR exome

AF:

0.0477

Gnomad AMR exome

AF:

0.00264

Gnomad ASJ exome

AF:

0.0000997

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000151

Gnomad OTH exome

AF:

0.00131

GnomAD4 exome

AF:

0.00157

AC:

2289

AN:

1461330

Hom.:

Cov.:

AF XY:

0.00142

AC XY:

1033

AN XY:

726916

show subpopulations

African (AFR)

AF:

0.0532

AC:

1780

AN:

33464

American (AMR)

AF:

0.00269

AC:

120

AN:

44664

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26118

East Asian (EAS)

AF:

0.00

AC:

AN:

39688

South Asian (SAS)

AF:

0.000255

AC:

AN:

86106

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53368

Middle Eastern (MID)

AF:

0.00677

AC:

AN:

5760

European-Non Finnish (NFE)

AF:

0.000101

AC:

112

AN:

1111794

Other (OTH)

AF:

0.00358

AC:

216

AN:

60368

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.485

Heterozygous variant carriers

134

268

401

535

669

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Exome Hom

Variant carriers

124

186

248

310

<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:

0.0136

AC:

2067

AN:

152240

Hom.:

Cov.:

AF XY:

0.0128

AC XY:

956

AN XY:

74440

show subpopulations

African (AFR)

AF:

0.0474

AC:

1970

AN:

41534

American (AMR)

AF:

0.00386

AC:

AN:

15298

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3470

East Asian (EAS)

AF:

0.00

AC:

AN:

5164

South Asian (SAS)

AF:

0.000208

AC:

AN:

4818

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10622

Middle Eastern (MID)

AF:

0.00340

AC:

AN:

294

European-Non Finnish (NFE)

AF:

0.000206

AC:

AN:

68012

Other (OTH)

AF:

0.0104

AC:

AN:

2116

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.507

Heterozygous variant carriers

101

202

303

404

505

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome Het

Genome Hom

Variant carriers

104

130

<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:

0.00386

Hom.:

Bravo

AF:

0.0154

ESP6500AA

AF:

0.0493

AC:

217

ESP6500EA

AF:

0.000581

AC:

ExAC

AF:

0.00463

AC:

562

Asia WGS

AF:

0.00346

AC:

AN:

3478

EpiCase

AF:

0.000436

EpiControl

AF:

0.000297

ClinVar

ClinVar submissions

Significance:Benign

Revision:criteria provided, multiple submitters, no conflicts

View on ClinVar

Pathogenic

VUS

Benign

Condition

Ellis-van Creveld syndrome;C0457013:Curry-Hall syndrome (2)

not provided (2)

Ellis-van Creveld syndrome (1)

not specified (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.11

BayesDel_addAF

Benign

-0.29

BayesDel_noAF

Benign

-0.15

CADD

Benign

(source)

DANN

Uncertain

1.0

DEOGEN2

Benign

0.24

Eigen

Uncertain

0.25

Eigen_PC

Benign

0.19

FATHMM_MKL

Benign

0.73

LIST_S2

Benign

0.77

MetaRNN

Benign

0.0050

MetaSVM

Benign

-0.68

MutationAssessor

Uncertain

2.8

PhyloP100

2.2

PrimateAI

Uncertain

0.50

PROVEAN

Benign

-0.96

REVEL

Uncertain

0.29

Sift

Uncertain

0.013

Sift4G

Uncertain

0.058

Polyphen

1.0

Vest4

0.54

MVP

0.74

MPC

0.094

ClinPred

0.018

GERP RS

3.2

Varity_R

0.092

gMVP

0.17

Mutation Taster

=94/6

polymorphism

(source)

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

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

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over