rs756728400

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_007190.4(SEC23IP):​c.692C>G​(p.Pro231Arg) variant causes a missense change. The variant allele was found at a frequency of 0.000019 in 1,579,886 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.0000066 ( 0 hom., cov: 32)
Exomes 𝑓: 0.000020 ( 0 hom. )

Consequence

SEC23IP
NM_007190.4 missense

Scores

1
5
12

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 3.99

Publications

0 publications found
Variant links:
Genes affected
SEC23IP (HGNC:17018): (SEC23 interacting protein) This gene encodes a member of the phosphatidic acid preferring-phospholipase A1 family. The encoded protein is localized to endoplasmic reticulum exit sites and plays a critical role in ER-Golgi transport as part of the multimeric coat protein II complex. An orthologous gene in frogs is required for normal neural crest cell development, suggesting that this gene may play a role in Waardenburg syndrome neural crest defects. Alternatively spliced transcript variants have been observed for this gene. [provided by RefSeq, Feb 2011]

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.21450064).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_007190.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
SEC23IP
NM_007190.4
MANE Select
c.692C>Gp.Pro231Arg
missense
Exon 2 of 19NP_009121.1Q9Y6Y8-1
SEC23IP
NM_001411070.1
c.692C>Gp.Pro231Arg
missense
Exon 2 of 19NP_001397999.1A0A994J542
SEC23IP
NR_037771.2
n.217-3844C>G
intron
N/A

Ensembl Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
SEC23IP
ENST00000369075.8
TSL:1 MANE Select
c.692C>Gp.Pro231Arg
missense
Exon 2 of 19ENSP00000358071.3Q9Y6Y8-1
SEC23IP
ENST00000875162.1
c.692C>Gp.Pro231Arg
missense
Exon 2 of 20ENSP00000545221.1
SEC23IP
ENST00000970232.1
c.692C>Gp.Pro231Arg
missense
Exon 2 of 19ENSP00000640291.1

Frequencies

GnomAD3 genomes
AF:
0.00000657
AC:
1
AN:
152206
Hom.:
0
Cov.:
32
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:
0.0000147
Gnomad OTH
AF:
0.00
GnomAD2 exomes
AF:
0.0000136
AC:
3
AN:
221120
AF XY:
0.0000250
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:
0.0000190
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000203
AC:
29
AN:
1427680
Hom.:
0
Cov.:
31
AF XY:
0.0000155
AC XY:
11
AN XY:
708724
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
33070
American (AMR)
AF:
0.0000469
AC:
2
AN:
42642
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
24414
East Asian (EAS)
AF:
0.00
AC:
0
AN:
39486
South Asian (SAS)
AF:
0.0000724
AC:
6
AN:
82890
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
39066
Middle Eastern (MID)
AF:
0.000177
AC:
1
AN:
5636
European-Non Finnish (NFE)
AF:
0.0000163
AC:
18
AN:
1101054
Other (OTH)
AF:
0.0000337
AC:
2
AN:
59422
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.497
Heterozygous variant carriers
0
2
4
6
8
10
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
AF:
0.00000657
AC:
1
AN:
152206
Hom.:
0
Cov.:
32
AF XY:
0.0000134
AC XY:
1
AN XY:
74372
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
41454
American (AMR)
AF:
0.00
AC:
0
AN:
15276
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3470
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5200
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4828
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10616
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
316
European-Non Finnish (NFE)
AF:
0.0000147
AC:
1
AN:
68040
Other (OTH)
AF:
0.00
AC:
0
AN:
2094
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.525
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

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:
0.0000868
Hom.:
0
Bravo
AF:
0.0000151
ExAC
AF:
0.0000247
AC:
3

ClinVar

ClinVar submissions as Germline
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
0.13
BayesDel_addAF
Benign
-0.23
T
BayesDel_noAF
Benign
-0.46
CADD
Uncertain
25
DANN
Uncertain
1.0
DEOGEN2
Benign
0.26
T
Eigen
Uncertain
0.45
Eigen_PC
Uncertain
0.48
FATHMM_MKL
Pathogenic
0.98
D
LIST_S2
Benign
0.53
T
M_CAP
Benign
0.015
T
MetaRNN
Benign
0.21
T
MetaSVM
Benign
-1.0
T
MutationAssessor
Benign
1.7
L
PhyloP100
4.0
PrimateAI
Benign
0.41
T
PROVEAN
Benign
-1.3
N
REVEL
Benign
0.078
Sift
Uncertain
0.0040
D
Sift4G
Uncertain
0.011
D
Polyphen
0.97
D
Vest4
0.31
MutPred
0.35
Gain of methylation at P231 (P = 0.0196)
MVP
0.34
MPC
0.37
ClinPred
0.64
D
GERP RS
5.5
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.7
Varity_R
0.17
gMVP
0.27
Mutation Taster
=62/38
polymorphism

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.020
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: rs756728400; hg19: chr10-121658467; API