rs36046935

Variant summary

Our verdict is Benign. The variant received -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBS1BS2

The NM_032048.3(EMILIN2):​c.728C>A​(p.Thr243Lys) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00239 in 1,613,872 control chromosomes in the GnomAD database, including 91 homozygotes. In-silico tool predicts a benign outcome for this variant. 13/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.013 ( 41 hom., cov: 32)
Exomes 𝑓: 0.0013 ( 50 hom. )

Consequence

EMILIN2
NM_032048.3 missense

Scores

3
14

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:2

Conservation

PhyloP100: 2.45

Publications

1 publications found
Variant links:
Genes affected
EMILIN2 (HGNC:19881): (elastin microfibril interfacer 2) Predicted to enable extracellular matrix constituent conferring elasticity. Predicted to be involved in cell adhesion. Located in extracellular region. [provided by Alliance of Genome Resources, Apr 2022]
LPIN2 (HGNC:14450): (lipin 2) Mouse studies suggest that this gene functions during normal adipose tissue development and may play a role in human triglyceride metabolism. This gene represents a candidate gene for human lipodystrophy, characterized by loss of body fat, fatty liver, hypertriglyceridemia, and insulin resistance. [provided by RefSeq, Jul 2008]
LPIN2 Gene-Disease associations (from GenCC):
  • Majeed syndrome
    Inheritance: AR Classification: DEFINITIVE, STRONG, SUPPORTIVE Submitted by: Labcorp Genetics (formerly Invitae), ClinGen, Orphanet

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=0.002570331).
BP6
Variant 18-2890855-C-A is Benign according to our data. Variant chr18-2890855-C-A is described in ClinVar as Benign. ClinVar VariationId is 781351.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BS1
Variant frequency is greater than expected in population afr. GnomAd4 allele frequency = 0.0128 (1947/152284) while in subpopulation AFR AF = 0.0449 (1867/41560). AF 95% confidence interval is 0.0432. There are 41 homozygotes in GnomAd4. There are 902 alleles in the male GnomAd4 subpopulation. Median coverage is 32. This position passed quality control check.
BS2
High Homozygotes in GnomAd4 at 41 AR gene

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_032048.3. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
EMILIN2
NM_032048.3
MANE Select
c.728C>Ap.Thr243Lys
missense
Exon 4 of 8NP_114437.2Q9BXX0

Ensembl Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
EMILIN2
ENST00000254528.4
TSL:1 MANE Select
c.728C>Ap.Thr243Lys
missense
Exon 4 of 8ENSP00000254528.3Q9BXX0
EMILIN2
ENST00000942047.1
c.728C>Ap.Thr243Lys
missense
Exon 4 of 7ENSP00000612106.1
EMILIN2
ENST00000942046.1
c.605C>Ap.Thr202Lys
missense
Exon 3 of 7ENSP00000612105.1

Frequencies

GnomAD3 genomes
AF:
0.0127
AC:
1940
AN:
152166
Hom.:
41
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.0449
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00347
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:
0.0000735
Gnomad OTH
AF:
0.0105
GnomAD2 exomes
AF:
0.00339
AC:
844
AN:
249292
AF XY:
0.00252
show subpopulations
Gnomad AFR exome
AF:
0.0495
Gnomad AMR exome
AF:
0.00125
Gnomad ASJ exome
AF:
0.000100
Gnomad EAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.0000535
Gnomad OTH exome
AF:
0.00115
GnomAD4 exome
AF:
0.00131
AC:
1913
AN:
1461588
Hom.:
50
Cov.:
31
AF XY:
0.00110
AC XY:
803
AN XY:
727056
show subpopulations
African (AFR)
AF:
0.0491
AC:
1645
AN:
33480
American (AMR)
AF:
0.00177
AC:
79
AN:
44724
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
26136
East Asian (EAS)
AF:
0.00
AC:
0
AN:
39700
South Asian (SAS)
AF:
0.0000696
AC:
6
AN:
86258
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
53122
Middle Eastern (MID)
AF:
0.000867
AC:
5
AN:
5768
European-Non Finnish (NFE)
AF:
0.0000207
AC:
23
AN:
1112004
Other (OTH)
AF:
0.00257
AC:
155
AN:
60396
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.478
Heterozygous variant carriers
0
120
241
361
482
602
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Exome Hom
Variant carriers
0
54
108
162
216
270
<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:
0.0128
AC:
1947
AN:
152284
Hom.:
41
Cov.:
32
AF XY:
0.0121
AC XY:
902
AN XY:
74450
show subpopulations
African (AFR)
AF:
0.0449
AC:
1867
AN:
41560
American (AMR)
AF:
0.00347
AC:
53
AN:
15290
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3466
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5186
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4824
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10612
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
294
European-Non Finnish (NFE)
AF:
0.0000735
AC:
5
AN:
68024
Other (OTH)
AF:
0.0104
AC:
22
AN:
2116
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.502
Heterozygous variant carriers
0
94
188
281
375
469
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Genome Hom
Variant carriers
0
22
44
66
88
110
<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:
0.00521
Hom.:
28
Bravo
AF:
0.0147
TwinsUK
AF:
0.00
AC:
0
ALSPAC
AF:
0.000259
AC:
1
ESP6500AA
AF:
0.0452
AC:
199
ESP6500EA
AF:
0.000233
AC:
2
ExAC
AF:
0.00414
AC:
503
Asia WGS
AF:
0.00375
AC:
13
AN:
3478
EpiCase
AF:
0.0000545
EpiControl
AF:
0.0000593

ClinVar

ClinVar submissions
Significance:Benign
Revision:criteria provided, multiple submitters, no conflicts
View on ClinVar
Pathogenic
VUS
Benign
Condition
-
-
2
not provided (2)

Computational scores

Source: dbNSFP v4.9

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.089
BayesDel_addAF
Benign
-0.62
T
BayesDel_noAF
Benign
-0.63
CADD
Benign
11
DANN
Benign
0.87
DEOGEN2
Benign
0.016
T
Eigen
Benign
-0.82
Eigen_PC
Benign
-0.79
FATHMM_MKL
Uncertain
0.95
D
LIST_S2
Benign
0.45
T
MetaRNN
Benign
0.0026
T
MetaSVM
Benign
-1.1
T
MutationAssessor
Uncertain
2.1
M
PhyloP100
2.5
PrimateAI
Benign
0.28
T
PROVEAN
Uncertain
-2.6
D
REVEL
Benign
0.067
Sift
Benign
0.064
T
Sift4G
Benign
0.10
T
Polyphen
0.41
B
Vest4
0.12
MVP
0.19
MPC
0.16
ClinPred
0.022
T
GERP RS
2.5
Varity_R
0.11
gMVP
0.27
Mutation Taster
=93/7
polymorphism

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

Other links and lift over

dbSNP: rs36046935; hg19: chr18-2890853; COSMIC: COSV99039190; API