16-176735-G-A
Variant summary
Our verdict is Uncertain significance. Variant got 4 ACMG points: 4P and 0B. PM2PP3_Moderate
The NM_000558.5(HBA1):c.19G>A(p.Asp7Asn) variant causes a missense change. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as other (no stars). Another nucleotide change resulting in same amino acid change has been previously reported as Likely benignin UniProt. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. D7A) has been classified as Likely benign.
Frequency
Consequence
NM_000558.5 missense
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Uncertain_significance. Variant got 4 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | Protein | UniProt |
---|---|---|---|---|---|---|---|---|
HBA1 | NM_000558.5 | c.19G>A | p.Asp7Asn | missense_variant | 1/3 | ENST00000320868.9 | NP_000549.1 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Protein | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|---|
HBA1 | ENST00000320868.9 | c.19G>A | p.Asp7Asn | missense_variant | 1/3 | 1 | NM_000558.5 | ENSP00000322421 | P1 | |
HBA1 | ENST00000472694.1 | n.38G>A | non_coding_transcript_exon_variant | 1/2 | 1 | |||||
HBA1 | ENST00000397797.1 | c.-29G>A | 5_prime_UTR_variant | 1/3 | 2 | ENSP00000380899 | ||||
HBA1 | ENST00000487791.1 | upstream_gene_variant | 1 |
Frequencies
GnomAD3 genomes Cov.: 28
GnomAD4 exome Data not reliable, filtered out with message: AS_VQSR AF: 6.95e-7 AC: 1AN: 1437968Hom.: 0 Cov.: 29 AF XY: 0.00 AC XY: 0AN XY: 713978
GnomAD4 genome Cov.: 28
ClinVar
Submissions by phenotype
HEMOGLOBIN DUNN Other:1
other, no assertion criteria provided | literature only | OMIM | Jul 20, 2016 | - - |
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at