chrX-106903178-G-T

Variant summary

Our verdict is Likely benign. The variant received -6 ACMG points: 0P and 6B. BP4_ModerateBS2

The NM_138382.3(RIPPLY1):​c.110C>A​(p.Pro37Gln) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000827 in 1,209,673 control chromosomes in the GnomAD database, with no homozygous occurrence. There are 36 hemizygotes in GnomAD. In-silico tool predicts a benign outcome for this variant. 14/20 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000036 ( 0 hom., 2 hem., cov: 24)
Exomes 𝑓: 0.000088 ( 0 hom. 34 hem. )

Consequence

RIPPLY1
NM_138382.3 missense

Scores

1
15

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.981

Publications

0 publications found
Variant links:
Genes affected
RIPPLY1 (HGNC:25117): (ripply transcriptional repressor 1) This gene encodes a protein similar to a zebrafish protein which acts as a transcriptional repressor in and is required for somite segmentation in zebrafish embryos (PMID: 16326386). Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Aug 2011]
CLDN2 (HGNC:2041): (claudin 2) This gene product belongs to the claudin protein family whose members have been identified as major integral membrane proteins localized exclusively at tight junctions. Claudins are expressed in an organ-specific manner and regulate tissue-specific physiologic properties of tight junctions. This protein is expressed in the intestine. Alternatively spliced transcript variants with different 5' untranslated region have been found for this gene.[provided by RefSeq, Jan 2010]
MORC4 (HGNC:23485): (MORC family CW-type zinc finger 4) In human, the four current members of the microrchidia (morc) gene family share an N-terminal ATPase-like ATP-binding region and a CW four-cysteine zinc-finger motif. The protein encoded by this gene also has a nuclear matrix binding domain and a two-stranded coiled-coil motif near its C-terminus. This gene is widely expressed at low levels in normal tissues and has elevated expression in placenta and testis. Alternative splicing results in multiple transcript variants encoding distinct proteins. [provided by RefSeq, Jan 2010]

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ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -6 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=0.14002106).
BS2
High Hemizygotes in GnomAd4 at 2 AR gene

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_138382.3. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
RIPPLY1
NM_138382.3
MANE Select
c.110C>Ap.Pro37Gln
missense
Exon 1 of 4NP_612391.1Q0D2K3-1
RIPPLY1
NM_001171706.2
c.110C>Ap.Pro37Gln
missense
Exon 1 of 2NP_001165177.1Q0D2K3-2
CLDN2
NM_001171092.1
c.-179+2674G>T
intron
N/ANP_001164563.1P57739

Ensembl Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
RIPPLY1
ENST00000276173.5
TSL:1 MANE Select
c.110C>Ap.Pro37Gln
missense
Exon 1 of 4ENSP00000276173.4Q0D2K3-1
RIPPLY1
ENST00000411805.1
TSL:1
c.110C>Ap.Pro37Gln
missense
Exon 1 of 2ENSP00000400539.1Q0D2K3-2
CLDN2
ENST00000541806.6
TSL:1
c.-179+2674G>T
intron
N/AENSP00000441283.1P57739

Frequencies

GnomAD3 genomes
AF:
0.0000355
AC:
4
AN:
112636
Hom.:
0
Cov.:
24
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:
0.0000751
Gnomad OTH
AF:
0.00
GnomAD2 exomes
AF:
0.0000508
AC:
9
AN:
177053
AF XY:
0.0000155
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:
0.000115
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000875
AC:
96
AN:
1097037
Hom.:
0
Cov.:
30
AF XY:
0.0000938
AC XY:
34
AN XY:
362515
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
26384
American (AMR)
AF:
0.00
AC:
0
AN:
35151
Ashkenazi Jewish (ASJ)
AF:
0.0000516
AC:
1
AN:
19367
East Asian (EAS)
AF:
0.00
AC:
0
AN:
30163
South Asian (SAS)
AF:
0.00
AC:
0
AN:
53833
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
40491
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
4086
European-Non Finnish (NFE)
AF:
0.000112
AC:
94
AN:
841528
Other (OTH)
AF:
0.0000217
AC:
1
AN:
46034
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.454
Heterozygous variant carriers
0
4
7
11
14
18
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Exome Hom
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:
0.0000355
AC:
4
AN:
112636
Hom.:
0
Cov.:
24
AF XY:
0.0000575
AC XY:
2
AN XY:
34774
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
31020
American (AMR)
AF:
0.00
AC:
0
AN:
10672
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
2654
East Asian (EAS)
AF:
0.00
AC:
0
AN:
3588
South Asian (SAS)
AF:
0.00
AC:
0
AN:
2731
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
6227
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
239
European-Non Finnish (NFE)
AF:
0.0000751
AC:
4
AN:
53297
Other (OTH)
AF:
0.00
AC:
0
AN:
1522
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.475
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
Genome Hom
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:
0.000142
Hom.:
1
Bravo
AF:
0.0000491
ExAC
AF:
0.0000413
AC:
5

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
0.10
BayesDel_addAF
Benign
-0.40
T
BayesDel_noAF
Benign
-0.58
CADD
Benign
13
DANN
Benign
0.62
DEOGEN2
Benign
0.24
T
FATHMM_MKL
Benign
0.12
N
LIST_S2
Benign
0.52
T
M_CAP
Benign
0.067
D
MetaRNN
Benign
0.14
T
MetaSVM
Benign
-0.99
T
MutationAssessor
Benign
1.1
L
PhyloP100
0.98
PrimateAI
Uncertain
0.51
T
PROVEAN
Benign
-2.2
N
REVEL
Benign
0.049
Sift
Benign
0.13
T
Sift4G
Benign
0.12
T
Polyphen
0.95
P
Vest4
0.23
MVP
0.17
MPC
0.027
ClinPred
0.083
T
GERP RS
3.1
PromoterAI
0.056
Neutral
Varity_R
0.068
gMVP
0.090
Mutation Taster
=98/2
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: rs747842759; hg19: chrX-106146408; COSMIC: COSV105004973; API