12-54282415-A-T
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Variant summary
Our verdict is Likely benign. Variant got -1 ACMG points: 3P and 4B. PP2PP3_ModerateBS2
The NM_031157.4(HNRNPA1):c.512A>T(p.Asn171Ile) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.00000434 in 1,613,656 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).
Frequency
Genomes: 𝑓 0.0000066 ( 0 hom., cov: 32)
Exomes 𝑓: 0.0000041 ( 0 hom. )
Consequence
HNRNPA1
NM_031157.4 missense
NM_031157.4 missense
Scores
9
7
1
Clinical Significance
Conservation
PhyloP100: 9.31
Genes affected
HNRNPA1 (HGNC:5031): (heterogeneous nuclear ribonucleoprotein A1) This gene encodes a member of a family of ubiquitously expressed heterogeneous nuclear ribonucleoproteins (hnRNPs), which are RNA-binding proteins that associate with pre-mRNAs in the nucleus and influence pre-mRNA processing, as well as other aspects of mRNA metabolism and transport. The protein encoded by this gene is one of the most abundant core proteins of hnRNP complexes and plays a key role in the regulation of alternative splicing. Mutations in this gene have been observed in individuals with amyotrophic lateral sclerosis 20. Multiple alternatively spliced transcript variants have been found. There are numerous pseudogenes of this gene distributed throughout the genome. [provided by RefSeq, Feb 2016]
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ACMG classification
Classification made for transcript
Verdict is Likely_benign. Variant got -1 ACMG points.
PP2
Missense variant where missense usually causes diseases, HNRNPA1
PP3
MetaRNN computational evidence supports a deleterious effect, 0.925
BS2
High AC in GnomAdExome4 at 6 AD gene.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
HNRNPA1 | NM_031157.4 | c.512A>T | p.Asn171Ile | missense_variant | 5/11 | ENST00000340913.11 | |
HNRNPA1 | NM_002136.4 | c.512A>T | p.Asn171Ile | missense_variant | 5/10 | ||
HNRNPA1 | NR_135167.2 | n.594A>T | non_coding_transcript_exon_variant | 5/11 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
HNRNPA1 | ENST00000340913.11 | c.512A>T | p.Asn171Ile | missense_variant | 5/11 | 1 | NM_031157.4 | ||
ENST00000553061.1 | n.545+5240A>T | intron_variant, non_coding_transcript_variant | 5 |
Frequencies
GnomAD3 genomes AF: 0.00000657 AC: 1AN: 152174Hom.: 0 Cov.: 32
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GnomAD4 exome AF: 0.00000411 AC: 6AN: 1461482Hom.: 0 Cov.: 32 AF XY: 0.00000550 AC XY: 4AN XY: 727070
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GnomAD4 genome AF: 0.00000657 AC: 1AN: 152174Hom.: 0 Cov.: 32 AF XY: 0.0000135 AC XY: 1AN XY: 74316
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ClinVar
Significance: Uncertain significance
Submissions summary: Uncertain:1
Revision: criteria provided, single submitter
LINK: link
Submissions by phenotype
not provided Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | CeGaT Center for Human Genetics Tuebingen | Apr 01, 2019 | - - |
Computational scores
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Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
BayesDel_addAF
Pathogenic
D
BayesDel_noAF
Pathogenic
CADD
Pathogenic
DANN
Uncertain
Eigen
Uncertain
Eigen_PC
Uncertain
FATHMM_MKL
Pathogenic
D
M_CAP
Uncertain
D
MetaRNN
Pathogenic
D;D;D;D;D;D;D
MetaSVM
Pathogenic
D
MutationAssessor
Uncertain
M;M;.;.;M;.;.
MutationTaster
Benign
D;D;D;D;D;D;D;D
PrimateAI
Uncertain
T
PROVEAN
Pathogenic
D;D;D;D;D;D;D
REVEL
Pathogenic
Sift
Pathogenic
D;D;D;D;D;D;D
Sift4G
Uncertain
D;D;D;D;D;D;D
Polyphen
D;D;.;D;D;.;.
Vest4
MVP
MPC
3.4
ClinPred
D
GERP RS
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gMVP
Splicing
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SpliceAI score (max)
Details are displayed if max score is > 0.2
Find out detailed SpliceAI scores and Pangolin per-transcript scores at