1-151760903-CAAAAAAAAAA-CAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA

Variant summary

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

The NM_031420.4(MRPL9):​c.589-5_589-4insTTTTTTTTTTTTTTTTTTTTTTTTT variant causes a splice region, splice polypyrimidine tract, 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 0.00016 ( 3 hom., cov: 0)
Exomes 𝑓: 0.000042 ( 0 hom. )

Consequence

MRPL9
NM_031420.4 splice_region, splice_polypyrimidine_tract, 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 GnomAd4 at 3 AR gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
MRPL9NM_031420.4 linkuse as main transcriptc.589-5_589-4insTTTTTTTTTTTTTTTTTTTTTTTTT splice_region_variant, splice_polypyrimidine_tract_variant, intron_variant ENST00000368830.8
MRPL9NM_001300733.2 linkuse as main transcriptc.487-5_487-4insTTTTTTTTTTTTTTTTTTTTTTTTT splice_region_variant, splice_polypyrimidine_tract_variant, intron_variant
MRPL9NR_125331.2 linkuse as main transcriptn.646-5_646-4insTTTTTTTTTTTTTTTTTTTTTTTTT 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
MRPL9ENST00000368830.8 linkuse as main transcriptc.589-5_589-4insTTTTTTTTTTTTTTTTTTTTTTTTT splice_region_variant, splice_polypyrimidine_tract_variant, intron_variant 1 NM_031420.4 P1

Frequencies

GnomAD3 genomes
AF:
0.000162
AC:
12
AN:
74204
Hom.:
3
Cov.:
0
show subpopulations
Gnomad AFR
AF:
0.000332
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000153
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:
0.000128
Gnomad OTH
AF:
0.00
GnomAD4 exome
AF:
0.0000421
AC:
37
AN:
879698
Hom.:
0
Cov.:
0
AF XY:
0.0000481
AC XY:
21
AN XY:
437016
show subpopulations
Gnomad4 AFR exome
AF:
0.000225
Gnomad4 AMR exome
AF:
0.0000754
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.000184
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.0000315
Gnomad4 OTH exome
AF:
0.0000529
GnomAD4 genome
AF:
0.000162
AC:
12
AN:
74198
Hom.:
3
Cov.:
0
AF XY:
0.000265
AC XY:
9
AN XY:
33964
show subpopulations
Gnomad4 AFR
AF:
0.000332
Gnomad4 AMR
AF:
0.000153
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.000128
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