1-151760903-CAAAAAAAAAA-CAAAAAAAAAAAAAAAAAAAAAA

Variant summary

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

The NM_031420.4(MRPL9):​c.589-16_589-5dupTTTTTTTTTTTT variant causes a splice region, intron change involving the alteration of a non-conserved nucleotide. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: 𝑓 0.000081 ( 1 hom., cov: 0)
Exomes 𝑓: 0.00064 ( 4 hom. )

Consequence

MRPL9
NM_031420.4 splice_region, intron

Scores

Not classified

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 0.153
Variant links:
Genes affected
MRPL9 (HGNC:14277): (mitochondrial ribosomal protein L9) This is a nuclear gene encoding a protein component of the 39S subunit of the mitochondrial ribosome. Alternative splicing results in multiple transcript variants. A pseudogene of this gene is found on chromosome 8. [provided by RefSeq, Jul 2014]

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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/exons MANE Protein UniProt
MRPL9NM_031420.4 linkc.589-16_589-5dupTTTTTTTTTTTT splice_region_variant, intron_variant ENST00000368830.8 NP_113608.1 Q9BYD2
MRPL9NM_001300733.2 linkc.487-16_487-5dupTTTTTTTTTTTT splice_region_variant, intron_variant NP_001287662.1 Q9BYD2Q5SZR1
MRPL9NR_125331.2 linkn.646-16_646-5dupTTTTTTTTTTTT splice_region_variant, intron_variant

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
MRPL9ENST00000368830.8 linkc.589-16_589-5dupTTTTTTTTTTTT splice_region_variant, intron_variant 1 NM_031420.4 ENSP00000357823.3 Q9BYD2

Frequencies

GnomAD3 genomes
AF:
0.0000809
AC:
6
AN:
74200
Hom.:
1
Cov.:
0
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:
0.000154
Gnomad OTH
AF:
0.00
GnomAD4 exome
AF:
0.000637
AC:
560
AN:
878874
Hom.:
4
Cov.:
0
AF XY:
0.000639
AC XY:
279
AN XY:
436610
show subpopulations
Gnomad4 AFR exome
AF:
0.000225
Gnomad4 AMR exome
AF:
0.000378
Gnomad4 ASJ exome
AF:
0.00163
Gnomad4 EAS exome
AF:
0.000238
Gnomad4 SAS exome
AF:
0.000621
Gnomad4 FIN exome
AF:
0.000861
Gnomad4 NFE exome
AF:
0.000647
Gnomad4 OTH exome
AF:
0.000582
GnomAD4 genome
AF:
0.0000809
AC:
6
AN:
74200
Hom.:
1
Cov.:
0
AF XY:
0.0000589
AC XY:
2
AN XY:
33956
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:
0.000154
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: rs755031728; hg19: chr1-151733379; API