rs756794665

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 0P and 2B. BP4_Moderate

The NM_023016.4(SOWAHC):​c.137C>G​(p.Pro46Arg) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000146 in 1,463,232 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: 𝑓 0.000079 ( 0 hom., cov: 33)
Exomes 𝑓: 0.00015 ( 0 hom. )

Consequence

SOWAHC
NM_023016.4 missense

Scores

1
2
15

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.290

Publications

1 publications found
Variant links:
Genes affected
SOWAHC (HGNC:26149): (sosondowah ankyrin repeat domain family member C)
RANBP2 (HGNC:9848): (RAN binding protein 2) RAN is a small GTP-binding protein of the RAS superfamily that is associated with the nuclear membrane and is thought to control a variety of cellular functions through its interactions with other proteins. This gene encodes a very large RAN-binding protein that immunolocalizes to the nuclear pore complex. The protein is a giant scaffold and mosaic cyclophilin-related nucleoporin implicated in the Ran-GTPase cycle. The encoded protein directly interacts with the E2 enzyme UBC9 and strongly enhances SUMO1 transfer from UBC9 to the SUMO1 target SP100. These findings place sumoylation at the cytoplasmic filaments of the nuclear pore complex and suggest that, for some substrates, modification and nuclear import are linked events. This gene is partially duplicated in a gene cluster that lies in a hot spot for recombination on chromosome 2q. [provided by RefSeq, Jul 2008]
RANBP2 Gene-Disease associations (from GenCC):
  • familial acute necrotizing encephalopathy
    Inheritance: AD Classification: STRONG, MODERATE, LIMITED Submitted by: G2P, Labcorp Genetics (formerly Invitae), ClinGen
  • Leigh syndrome
    Inheritance: AD Classification: LIMITED Submitted by: ClinGen

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -2 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=0.08303836).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_023016.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
SOWAHC
NM_023016.4
MANE Select
c.137C>Gp.Pro46Arg
missense
Exon 1 of 1NP_075392.2Q53LP3

Ensembl Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
SOWAHC
ENST00000356454.5
TSL:6 MANE Select
c.137C>Gp.Pro46Arg
missense
Exon 1 of 1ENSP00000365830.2Q53LP3

Frequencies

GnomAD3 genomes
AF:
0.0000791
AC:
12
AN:
151724
Hom.:
0
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.00
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:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.000162
Gnomad OTH
AF:
0.000480
GnomAD2 exomes
AF:
0.0000659
AC:
5
AN:
75830
AF XY:
0.0000918
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.000186
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.000154
AC:
202
AN:
1311508
Hom.:
0
Cov.:
35
AF XY:
0.000142
AC XY:
92
AN XY:
646090
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
26546
American (AMR)
AF:
0.00
AC:
0
AN:
25866
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
22878
East Asian (EAS)
AF:
0.00
AC:
0
AN:
27868
South Asian (SAS)
AF:
0.00
AC:
0
AN:
71940
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
34264
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
4226
European-Non Finnish (NFE)
AF:
0.000182
AC:
190
AN:
1043630
Other (OTH)
AF:
0.000221
AC:
12
AN:
54290
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.496
Heterozygous variant carriers
0
15
30
46
61
76
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Variant carriers
0
10
20
30
40
50
<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:
0.0000791
AC:
12
AN:
151724
Hom.:
0
Cov.:
33
AF XY:
0.0000675
AC XY:
5
AN XY:
74118
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
41412
American (AMR)
AF:
0.00
AC:
0
AN:
15218
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3468
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5170
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4832
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10426
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
314
European-Non Finnish (NFE)
AF:
0.000162
AC:
11
AN:
67888
Other (OTH)
AF:
0.000480
AC:
1
AN:
2084
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.454
Heterozygous variant carriers
0
1
2
2
3
4
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome 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
Alfa
AF:
0.000139
Hom.:
0
Bravo
AF:
0.0000831
ExAC
AF:
0.0000786
AC:
4

ClinVar

ClinVar submissions
Significance:Uncertain significance
Revision:criteria provided, single submitter
View on ClinVar
Pathogenic
VUS
Benign
Condition
-
1
-
not specified (1)

Computational scores

Source: dbNSFP v4.9

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.096
BayesDel_addAF
Benign
-0.40
T
BayesDel_noAF
Benign
-0.54
CADD
Benign
17
DANN
Benign
0.93
DEOGEN2
Benign
0.20
T
Eigen
Benign
-0.51
Eigen_PC
Benign
-0.54
FATHMM_MKL
Benign
0.52
D
LIST_S2
Benign
0.42
T
M_CAP
Uncertain
0.17
D
MetaRNN
Benign
0.083
T
MetaSVM
Benign
-1.1
T
MutationAssessor
Benign
1.9
L
PhyloP100
-0.29
PrimateAI
Pathogenic
0.84
D
PROVEAN
Uncertain
-3.1
D
REVEL
Benign
0.043
Sift
Benign
0.43
T
Sift4G
Benign
0.27
T
Polyphen
0.24
B
Vest4
0.14
MutPred
0.42
Gain of MoRF binding (P = 7e-04)
MVP
0.11
ClinPred
0.097
T
GERP RS
1.7
PromoterAI
-0.00050
Neutral
Varity_R
0.082
gMVP
0.27
Mutation Taster
=86/14
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: rs756794665; hg19: chr2-110372203; API