rs2229749

Variant summary

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

The NM_003922.4(HERC1):​c.11166G>C​(p.Glu3722Asp) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.826 in 1,611,522 control chromosomes in the GnomAD database, including 569,108 homozygotes. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★). Synonymous variant affecting the same amino acid position (i.e. E3722E) has been classified as Likely benign.

Frequency

Genomes: 𝑓 0.81 ( 52232 hom., cov: 31)
Exomes 𝑓: 0.83 ( 516876 hom. )

Consequence

HERC1
NM_003922.4 missense

Scores

18

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:4

Conservation

PhyloP100: -0.198

Publications

32 publications found
Variant links:
Genes affected
HERC1 (HGNC:4867): (HECT and RLD domain containing E3 ubiquitin protein ligase family member 1) This gen encodes a member of the HERC protein family. This protein stimulates guanine nucleotide exchange on ARF1 and Rab proteins. This protein may be involved in membrane transport processes. [provided by RefSeq, Mar 2012]
HERC1 Gene-Disease associations (from GenCC):
  • macrocephaly, dysmorphic facies, and psychomotor retardation
    Inheritance: AR Classification: DEFINITIVE, STRONG, MODERATE Submitted by: Ambry Genetics, G2P, Labcorp Genetics (formerly Invitae)
  • megalencephaly-severe kyphoscoliosis-overgrowth syndrome
    Inheritance: AR Classification: SUPPORTIVE Submitted by: 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=6.446062E-7).
BP6
Variant 15-63645010-C-G is Benign according to our data. Variant chr15-63645010-C-G is described in ClinVar as Benign. ClinVar VariationId is 1243466.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BA1
GnomAd4 highest subpopulation (NFE) allele frequency at 95% confidence interval = 0.87 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
HERC1NM_003922.4 linkc.11166G>C p.Glu3722Asp missense_variant Exon 57 of 78 ENST00000443617.7 NP_003913.3

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
HERC1ENST00000443617.7 linkc.11166G>C p.Glu3722Asp missense_variant Exon 57 of 78 1 NM_003922.4 ENSP00000390158.2

Frequencies

GnomAD3 genomes
AF:
0.814
AC:
123679
AN:
151980
Hom.:
52185
Cov.:
31
show subpopulations
Gnomad AFR
AF:
0.852
Gnomad AMI
AF:
0.887
Gnomad AMR
AF:
0.724
Gnomad ASJ
AF:
0.859
Gnomad EAS
AF:
0.0958
Gnomad SAS
AF:
0.602
Gnomad FIN
AF:
0.825
Gnomad MID
AF:
0.858
Gnomad NFE
AF:
0.876
Gnomad OTH
AF:
0.806
GnomAD2 exomes
AF:
0.739
AC:
184014
AN:
249060
AF XY:
0.745
show subpopulations
Gnomad AFR exome
AF:
0.851
Gnomad AMR exome
AF:
0.553
Gnomad ASJ exome
AF:
0.862
Gnomad EAS exome
AF:
0.0824
Gnomad FIN exome
AF:
0.829
Gnomad NFE exome
AF:
0.879
Gnomad OTH exome
AF:
0.803
GnomAD4 exome
AF:
0.828
AC:
1208137
AN:
1459424
Hom.:
516876
Cov.:
33
AF XY:
0.824
AC XY:
598206
AN XY:
726170
show subpopulations
African (AFR)
AF:
0.852
AC:
28492
AN:
33434
American (AMR)
AF:
0.577
AC:
25801
AN:
44702
Ashkenazi Jewish (ASJ)
AF:
0.861
AC:
22479
AN:
26112
East Asian (EAS)
AF:
0.0843
AC:
3343
AN:
39658
South Asian (SAS)
AF:
0.643
AC:
55428
AN:
86186
European-Finnish (FIN)
AF:
0.834
AC:
44511
AN:
53386
Middle Eastern (MID)
AF:
0.833
AC:
4801
AN:
5766
European-Non Finnish (NFE)
AF:
0.879
AC:
975053
AN:
1109900
Other (OTH)
AF:
0.800
AC:
48229
AN:
60280
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.473
Heterozygous variant carriers
0
7958
15916
23874
31832
39790
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Exome Hom
Variant carriers
0
20938
41876
62814
83752
104690
<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:
0.814
AC:
123782
AN:
152098
Hom.:
52232
Cov.:
31
AF XY:
0.802
AC XY:
59596
AN XY:
74354
show subpopulations
African (AFR)
AF:
0.852
AC:
35332
AN:
41476
American (AMR)
AF:
0.723
AC:
11040
AN:
15270
Ashkenazi Jewish (ASJ)
AF:
0.859
AC:
2982
AN:
3472
East Asian (EAS)
AF:
0.0957
AC:
495
AN:
5174
South Asian (SAS)
AF:
0.603
AC:
2903
AN:
4818
European-Finnish (FIN)
AF:
0.825
AC:
8719
AN:
10568
Middle Eastern (MID)
AF:
0.864
AC:
254
AN:
294
European-Non Finnish (NFE)
AF:
0.876
AC:
59545
AN:
68004
Other (OTH)
AF:
0.807
AC:
1705
AN:
2112
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.504
Heterozygous variant carriers
0
996
1992
2987
3983
4979
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Genome Hom
Variant carriers
0
850
1700
2550
3400
4250
<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:
0.834
Hom.:
29651
Bravo
AF:
0.803
TwinsUK
AF:
0.876
AC:
3248
ALSPAC
AF:
0.873
AC:
3365
ESP6500AA
AF:
0.857
AC:
3337
ESP6500EA
AF:
0.880
AC:
7302
ExAC
AF:
0.747
AC:
90265
Asia WGS
AF:
0.404
AC:
1406
AN:
3478
EpiCase
AF:
0.877
EpiControl
AF:
0.880

ClinVar

Significance: Benign
Submissions summary: Benign:4
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not provided Benign:3
Feb 03, 2025
Labcorp Genetics (formerly Invitae), Labcorp
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Jul 05, 2018
GeneDx
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

-
Breakthrough Genomics, Breakthrough Genomics
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:not provided

- -

Macrocephaly, dysmorphic facies, and psychomotor retardation Benign:1
Aug 10, 2021
Genome-Nilou Lab
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.072
BayesDel_addAF
Benign
-0.82
T
BayesDel_noAF
Benign
-0.80
CADD
Benign
14
DANN
Benign
0.14
DEOGEN2
Benign
0.11
T
Eigen
Benign
-1.3
Eigen_PC
Benign
-1.2
FATHMM_MKL
Benign
0.25
N
LIST_S2
Benign
0.44
T
MetaRNN
Benign
6.4e-7
T
MetaSVM
Benign
-0.94
T
MutationAssessor
Benign
-0.55
N
PhyloP100
-0.20
PrimateAI
Benign
0.29
T
PROVEAN
Benign
-0.050
N
REVEL
Benign
0.049
Sift
Benign
0.72
T
Sift4G
Benign
0.47
T
Polyphen
0.0
B
Vest4
0.0090
MutPred
0.19
Loss of disorder (P = 0.1792);
MPC
0.30
ClinPred
0.0014
T
GERP RS
-3.3
Varity_R
0.038
gMVP
0.15
Mutation Taster
=99/1
polymorphism (auto)

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.010
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: rs2229749; hg19: chr15-63937209; COSMIC: COSV71246767; API