6-84062888-T-G
Variant summary
Our verdict is Likely benign. Variant got -5 ACMG points: 0P and 5B. BP6BS2
The NM_138409.4(MRAP2):c.128-5T>G variant causes a splice region, intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000551 in 1,614,028 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. 3/3 splice prediction tools predicting alterations to normal splicing. Variant has been reported in ClinVar as Likely benign (no stars).
Frequency
Consequence
NM_138409.4 splice_region, intron
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Likely_benign. Variant got -5 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | Protein | UniProt |
---|---|---|---|---|---|---|---|---|
MRAP2 | NM_138409.4 | c.128-5T>G | splice_region_variant, intron_variant | ENST00000257776.5 | NP_612418.2 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Protein | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|---|
MRAP2 | ENST00000257776.5 | c.128-5T>G | splice_region_variant, intron_variant | 1 | NM_138409.4 | ENSP00000257776.4 |
Frequencies
GnomAD3 genomes AF: 0.0000460 AC: 7AN: 152214Hom.: 0 Cov.: 32
GnomAD3 exomes AF: 0.000115 AC: 29AN: 251430Hom.: 0 AF XY: 0.000155 AC XY: 21AN XY: 135904
GnomAD4 exome AF: 0.0000561 AC: 82AN: 1461814Hom.: 1 Cov.: 31 AF XY: 0.0000839 AC XY: 61AN XY: 727214
GnomAD4 genome AF: 0.0000460 AC: 7AN: 152214Hom.: 0 Cov.: 32 AF XY: 0.0000941 AC XY: 7AN XY: 74380
ClinVar
Submissions by phenotype
MRAP2-related disorder Benign:1
Likely benign, no assertion criteria provided | clinical testing | PreventionGenetics, part of Exact Sciences | Sep 02, 2024 | This variant is classified as likely benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). - |
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at