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GeneBe

chr14-22905111-T-C

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_001077351.2(RBM23):ā€‹c.709A>Gā€‹(p.Ile237Val) variant causes a missense change. The variant allele was found at a frequency of 0.0000235 in 1,613,970 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (ā˜…).

Frequency

Genomes: š‘“ 0.000013 ( 0 hom., cov: 32)
Exomes š‘“: 0.000025 ( 0 hom. )

Consequence

RBM23
NM_001077351.2 missense

Scores

3
16

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 5.82
Variant links:
Genes affected
RBM23 (HGNC:20155): (RNA binding motif protein 23) This gene encodes a member of the U2AF-like family of RNA binding proteins. This protein interacts with some steroid nuclear receptors, localizes to the promoter of a steroid- responsive gene, and increases transcription of steroid-responsive transcriptional reporters in a hormone-dependent manner. It is also implicated in the steroid receptor-dependent regulation of alternative splicing. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.18888167).

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
RBM23NM_001077351.2 linkuse as main transcriptc.709A>G p.Ile237Val missense_variant 8/14 ENST00000359890.8

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
RBM23ENST00000359890.8 linkuse as main transcriptc.709A>G p.Ile237Val missense_variant 8/141 NM_001077351.2 P2Q86U06-1

Frequencies

GnomAD3 genomes
AF:
0.0000131
AC:
2
AN:
152154
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:
0.0000294
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.0000361
AC:
9
AN:
249492
Hom.:
0
AF XY:
0.0000369
AC XY:
5
AN XY:
135356
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.000116
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.0000442
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000246
AC:
36
AN:
1461816
Hom.:
0
Cov.:
32
AF XY:
0.0000261
AC XY:
19
AN XY:
727210
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.0000894
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.00
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.0000288
Gnomad4 OTH exome
AF:
0.00
GnomAD4 genome
AF:
0.0000131
AC:
2
AN:
152154
Hom.:
0
Cov.:
32
AF XY:
0.0000135
AC XY:
1
AN XY:
74336
show subpopulations
Gnomad4 AFR
AF:
0.00
Gnomad4 AMR
AF:
0.00
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.0000294
Gnomad4 OTH
AF:
0.00
Alfa
AF:
0.0000282
Hom.:
0
Bravo
AF:
0.00000756
ExAC
AF:
0.0000579
AC:
7
EpiCase
AF:
0.0000545
EpiControl
AF:
0.00

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.31
BayesDel_addAF
Benign
-0.24
T
BayesDel_noAF
Benign
-0.35
CADD
Benign
22
DANN
Benign
0.96
DEOGEN2
Benign
0.034
T;.;.;T;T
Eigen
Benign
-0.27
Eigen_PC
Benign
-0.054
FATHMM_MKL
Uncertain
0.97
D
LIST_S2
Uncertain
0.89
D;D;D;T;T
M_CAP
Benign
0.0044
T
MetaRNN
Benign
0.19
T;T;T;T;T
MetaSVM
Benign
-0.84
T
MutationAssessor
Benign
0.12
N;.;.;.;.
MutationTaster
Benign
0.94
D;D;D;D;N
PrimateAI
Uncertain
0.62
T
PROVEAN
Benign
-0.22
N;N;N;N;N
REVEL
Benign
0.039
Sift
Benign
0.37
T;T;T;T;T
Sift4G
Benign
0.58
T;T;T;T;.
Polyphen
0.0
B;B;B;.;.
Vest4
0.21
MutPred
0.35
Gain of catalytic residue at I237 (P = 0.001);.;.;.;.;
MVP
0.70
MPC
0.088
ClinPred
0.095
T
GERP RS
4.1
Varity_R
0.056
gMVP
0.20

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

LitVar

Below is the list of publications found by LitVar. It may be empty.

Other links and lift over

dbSNP: rs753063318; hg19: chr14-23374320; COSMIC: COSV57127823; COSMIC: COSV57127823; API