Genetic Variant RIPPLY1:p.Ser3Phe (chrX-106903280-G-A) – ACMG Classification: Uncertain_significance (0 pts)

Variant summary

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

The NM_138382.3(RIPPLY1):c.8C>T(p.Ser3Phe) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. 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 (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. S3P) has been classified as Likely benign.

Frequency

Genomes: not found (cov: 23)

Consequence

RIPPLY1
NM_138382.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.22

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]

RIPPLY1 links:

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]

CLDN2 links:

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]

MORC4 links:

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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=0.107109785).

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

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
RIPPLY1	NM_138382.3	MANE Select	c.8C>T	p.Ser3Phe	missense	Exon 1 of 4	NP_612391.1	Q0D2K3-1
RIPPLY1	NM_001171706.2		c.8C>T	p.Ser3Phe	missense	Exon 1 of 2	NP_001165177.1	Q0D2K3-2
CLDN2	NM_001171092.1		c.-179+2776G>A		intron	N/A	NP_001164563.1	P57739

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
RIPPLY1	ENST00000276173.5	TSL:1 MANE Select	c.8C>T	p.Ser3Phe	missense	Exon 1 of 4	ENSP00000276173.4	Q0D2K3-1
RIPPLY1	ENST00000411805.1	TSL:1	c.8C>T	p.Ser3Phe	missense	Exon 1 of 2	ENSP00000400539.1	Q0D2K3-2
CLDN2	ENST00000541806.6	TSL:1	c.-179+2776G>A		intron	N/A	ENSP00000441283.1	P57739

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

Cov.:

GnomAD4 genome

Cov.:

ClinVar

ClinVar submissions

Significance:Uncertain significance

Revision:criteria provided, single submitter

View on ClinVar

Pathogenic

VUS

Benign

Condition

not specified (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.14

BayesDel_addAF

Benign

-0.19

BayesDel_noAF

Benign

-0.52

CADD

Benign

(source)

DANN

Uncertain

0.98

DEOGEN2

Benign

0.18

FATHMM_MKL

Benign

0.13

LIST_S2

Benign

0.54

M_CAP

Benign

0.014

MetaRNN

Benign

0.11

MetaSVM

Benign

-1.0

MutationAssessor

Benign

0.55

PhyloP100

1.2

PrimateAI

Benign

0.48

PROVEAN

Benign

-1.9

REVEL

Benign

0.039

Sift

Pathogenic

0.0

Sift4G

Uncertain

0.0060

Polyphen

0.79

Vest4

0.20

MutPred

0.28

Loss of glycosylation at S3 (P = 0.001)

MVP

0.14

MPC

0.030

ClinPred

0.34

GERP RS

3.3

PromoterAI

0.0068

Neutral

(source)

Varity_R

0.27

gMVP

0.11

Mutation Taster

=98/2

polymorphism

(source)

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

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Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

ClinVar

Computational scores

Splicing

Publications

Other links and lift over