Variant rs181515589 details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -8 ACMG points: 0P and 8B. BP4_StrongBS2

The NM_002139.4(RBMX):c.389-8T>C variant causes a splice region, splice polypyrimidine tract, intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000243 in 1,152,701 control chromosomes in the GnomAD database, with no homozygous occurrence. There are 9 hemizygotes in GnomAD. In-silico tool predicts a benign outcome for this variant. 3/3 splice prediction tools predict no significant impact on normal splicing. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00012 ( 0 hom., 6 hem., cov: 21)

Exomes 𝑓: 0.000014 ( 0 hom. 3 hem. )

Consequence

RBMX
NM_002139.4 splice_region, splice_polypyrimidine_tract, intron

Scores

Splicing: ADA: 0.00003871

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.351

Variant links:

Genes affected

RBMX (HGNC:9910): (RNA binding motif protein X-linked) This gene belongs to the RBMY gene family which includes candidate Y chromosome spermatogenesis genes. This gene, an active X chromosome homolog of the Y chromosome RBMY gene, is widely expressed whereas the RBMY gene evolved a male-specific function in spermatogenesis. Pseudogenes of this gene, found on chromosomes 1, 4, 9, 11, and 6, were likely derived by retrotransposition from the original gene. Alternatively spliced transcript variants encoding different isoforms have been identified. A snoRNA gene (SNORD61) is found in one of its introns. [provided by RefSeq, Sep 2009]

RBMX links:

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -8 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.83).

BS2

High Hemizygotes in GnomAd at 6 XL gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	Effect	MANE
RBMX	NM_002139.4 linkuse as main transcript	c.389-8T>C	splice_region_variant, splice_polypyrimidine_tract_variant, intron_variant	ENST00000320676.11
RBMX	NM_001164803.2 linkuse as main transcript	c.217-1078T>C	intron_variant
RBMX	NR_028476.2 linkuse as main transcript	n.372-8T>C	splice_region_variant, splice_polypyrimidine_tract_variant, intron_variant, non_coding_transcript_variant
RBMX	NR_028477.2 linkuse as main transcript	n.579-8T>C	splice_region_variant, splice_polypyrimidine_tract_variant, intron_variant, non_coding_transcript_variant

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
RBMX	ENST00000320676.11 linkuse as main transcript	c.389-8T>C		splice_region_variant, splice_polypyrimidine_tract_variant, intron_variant		1	NM_002139.4	P1	P38159-1

Frequencies

GnomAD3 genomes

AF:

0.000118

AC:

AN:

110052

Hom.:

Cov.:

AF XY:

0.000186

AC XY:

AN XY:

32294

show subpopulations

Gnomad AFR

AF:

0.000430

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:

0.00

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000346

AC:

AN:

144472

Hom.:

AF XY:

0.0000208

AC XY:

AN XY:

48182

show subpopulations

Gnomad AFR exome

AF:

0.000266

Gnomad AMR exome

AF:

0.0000598

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.0000757

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000144

AC:

AN:

1042594

Hom.:

Cov.:

AF XY:

0.00000911

AC XY:

AN XY:

329302

show subpopulations

Gnomad4 AFR exome

AF:

0.000380

Gnomad4 AMR exome

AF:

0.0000415

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000211

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00

Gnomad4 OTH exome

AF:

0.0000919

GnomAD4 genome

AF:

0.000118

AC:

AN:

110107

Hom.:

Cov.:

AF XY:

0.000185

AC XY:

AN XY:

32359

show subpopulations

Gnomad4 AFR

AF:

0.000429

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:

0.00

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000214

Hom.:

Bravo

AF:

0.0000945

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

Syndromic X-linked intellectual disability Shashi type

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Genomic Research Center, Shahid Beheshti University of Medical Sciences

May 03, 2020

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.83

Cadd

Benign

4.1

Dann

Benign

0.69

RBP_binding_hub_radar

0.67

RBP_regulation_power_radar

1.8

Splicing

Name

Calibrated prediction

Score

Prediction

dbscSNV1_ADA

Benign

0.000039

dbscSNV1_RF

Benign

0.0040

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.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over