NM_001278182.2:c.2068G>A

Variant summary

Our verdict is Uncertain significance. The variant received 1 ACMG points: 2P and 1B. PM2BP4

The NM_001278182.2(EOMES):​c.2068G>A​(p.Asp690Asn) variant causes a missense change. The variant allele was found at a frequency of 0.000000685 in 1,459,748 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 32)
Exomes 𝑓: 6.9e-7 ( 0 hom. )

Consequence

EOMES
NM_001278182.2 missense

Scores

6
13

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 4.66

Publications

0 publications found
Variant links:
Genes affected
EOMES (HGNC:3372): (eomesodermin) This gene belongs to the TBR1 (T-box brain protein 1) sub-family of T-box genes that share the common DNA-binding T-box domain. The encoded protein is a transcription factor which is crucial for embryonic development of mesoderm and the central nervous system in vertebrates. The protein may also be necessary for the differentiation of effector CD8+ T cells which are involved in defense against viral infections. A similar gene disrupted in mice is shown to be essential during trophoblast development and gastrulation. Alternative splicing results in multiple transcript variants. [provided by RefSeq, May 2013]
EOMES Gene-Disease associations (from GenCC):
  • microcephaly-polymicrogyria-corpus callosum agenesis syndrome
    Inheritance: AR Classification: SUPPORTIVE, LIMITED Submitted by: G2P, Orphanet

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 1 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.32748085).

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
EOMESNM_001278182.2 linkc.2068G>A p.Asp690Asn missense_variant Exon 6 of 6 ENST00000449599.4 NP_001265111.1 O95936-4B7Z4K0
EOMESNM_005442.4 linkc.2011G>A p.Asp671Asn missense_variant Exon 6 of 6 NP_005433.2 O95936-1B7Z4K0
EOMESNM_001278183.2 linkc.1183G>A p.Asp395Asn missense_variant Exon 6 of 6 NP_001265112.1 O95936-3
EOMESXM_005265510.5 linkc.*401G>A 3_prime_UTR_variant Exon 7 of 7 XP_005265567.1

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
EOMESENST00000449599.4 linkc.2068G>A p.Asp690Asn missense_variant Exon 6 of 6 1 NM_001278182.2 ENSP00000388620.1 O95936-4
EOMESENST00000295743.8 linkc.2011G>A p.Asp671Asn missense_variant Exon 6 of 6 1 ENSP00000295743.4 O95936-1
EOMESENST00000461503.2 linkc.1183G>A p.Asp395Asn missense_variant Exon 6 of 6 2 ENSP00000487112.1 O95936-3

Frequencies

GnomAD3 genomes
Cov.:
32
GnomAD4 exome
AF:
6.85e-7
AC:
1
AN:
1459748
Hom.:
0
Cov.:
29
AF XY:
0.00
AC XY:
0
AN XY:
726468
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
33430
American (AMR)
AF:
0.00
AC:
0
AN:
44720
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
26116
East Asian (EAS)
AF:
0.00
AC:
0
AN:
39690
South Asian (SAS)
AF:
0.00
AC:
0
AN:
86224
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
53378
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5766
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
1110116
Other (OTH)
AF:
0.0000166
AC:
1
AN:
60308
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.425
Heterozygous variant carriers
0
0
1
1
2
2
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Variant carriers
0
2
4
6
8
10
<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
Cov.:
32

ClinVar

Significance: Uncertain significance
Submissions summary: Uncertain:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

not specified Uncertain:1
Mar 16, 2025
Ambry Genetics
Significance:Uncertain significance
Review Status:criteria provided, single submitter
Collection Method:clinical testing

The c.2011G>A (p.D671N) alteration is located in exon 6 (coding exon 6) of the EOMES gene. This alteration results from a G to A substitution at nucleotide position 2011, causing the aspartic acid (D) at amino acid position 671 to be replaced by an asparagine (N). 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
0.25
BayesDel_addAF
Benign
-0.099
T
BayesDel_noAF
Benign
-0.38
CADD
Benign
22
DANN
Uncertain
0.99
DEOGEN2
Uncertain
0.47
T;.;.
Eigen
Benign
0.060
Eigen_PC
Benign
0.18
FATHMM_MKL
Uncertain
0.94
D
LIST_S2
Uncertain
0.90
D;D;D
M_CAP
Uncertain
0.094
D
MetaRNN
Benign
0.33
T;T;T
MetaSVM
Benign
-0.49
T
MutationAssessor
Benign
1.3
L;.;.
PhyloP100
4.7
PrimateAI
Uncertain
0.61
T
PROVEAN
Benign
-2.0
N;N;.
REVEL
Benign
0.23
Sift
Benign
0.21
T;T;.
Sift4G
Benign
0.31
T;T;T
Polyphen
0.12
B;.;.
Vest4
0.50
MutPred
0.13
Gain of phosphorylation at Y668 (P = 0.1077);.;.;
MVP
0.87
MPC
1.3
ClinPred
0.91
D
GERP RS
4.3
Varity_R
0.17
gMVP
0.32
Mutation Taster
=43/57
disease causing

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

hg19: chr3-27758611; API