5-41033829-C-CTATCTATCTTATT

Variant summary

Our verdict is Likely benign. Variant got -4 ACMG points: 0P and 4B. BS2

The NM_173489.5(MROH2B):​c.2241+8_2241+9insAATAAGATAGATA variant causes a splice region, intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000137 in 1,324,998 control chromosomes in the GnomAD database, including 4 homozygotes. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: 𝑓 0.00021 ( 0 hom., cov: 0)
Exomes 𝑓: 0.00013 ( 4 hom. )

Consequence

MROH2B
NM_173489.5 splice_region, intron

Scores

Not classified

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: -0.238
Variant links:
Genes affected
MROH2B (HGNC:26857): (maestro heat like repeat family member 2B) Predicted to be involved in protein kinase A signaling. Predicted to be located in acrosomal vesicle and sperm midpiece. [provided by Alliance of Genome Resources, Apr 2022]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -4 ACMG points.

BS2
High Homozygotes in GnomAdExome4 at 4 AR gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
MROH2BNM_173489.5 linkc.2241+8_2241+9insAATAAGATAGATA splice_region_variant, intron_variant Intron 22 of 41 ENST00000399564.5 NP_775760.3
MROH2BXM_011513952.2 linkc.2241+8_2241+9insAATAAGATAGATA splice_region_variant, intron_variant Intron 22 of 42 XP_011512254.1
MROH2BXM_011513953.2 linkc.2055+8_2055+9insAATAAGATAGATA splice_region_variant, intron_variant Intron 21 of 40 XP_011512255.1

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
MROH2BENST00000399564.5 linkc.2241+8_2241+9insAATAAGATAGATA splice_region_variant, intron_variant Intron 22 of 41 1 NM_173489.5 ENSP00000382476.4 Q7Z745-1
MROH2BENST00000506092.6 linkc.906+8_906+9insAATAAGATAGATA splice_region_variant, intron_variant Intron 12 of 31 2 ENSP00000441504.1 F5GZ06
MROH2BENST00000503890.5 linkn.1203+8_1203+9insAATAAGATAGATA splice_region_variant, intron_variant Intron 10 of 30 2
MROH2BENST00000515297.5 linkn.1629+8_1629+9insAATAAGATAGATA splice_region_variant, intron_variant Intron 16 of 35 5

Frequencies

GnomAD3 genomes
AF:
0.000212
AC:
31
AN:
146062
Hom.:
0
Cov.:
0
show subpopulations
Gnomad AFR
AF:
0.0000258
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000750
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.000437
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.000256
Gnomad OTH
AF:
0.00
GnomAD4 exome
AF:
0.000128
AC:
151
AN:
1178822
Hom.:
4
Cov.:
30
AF XY:
0.000153
AC XY:
90
AN XY:
586882
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.000488
Gnomad4 ASJ exome
AF:
0.0000901
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.000339
Gnomad4 FIN exome
AF:
0.0000633
Gnomad4 NFE exome
AF:
0.000115
Gnomad4 OTH exome
AF:
0.0000595
GnomAD4 genome
AF:
0.000212
AC:
31
AN:
146176
Hom.:
0
Cov.:
0
AF XY:
0.000224
AC XY:
16
AN XY:
71304
show subpopulations
Gnomad4 AFR
AF:
0.0000257
Gnomad4 AMR
AF:
0.000749
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.000437
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.000256
Gnomad4 OTH
AF:
0.00

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction

Splicing

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: rs70988830; hg19: chr5-41033931; API