NM_001088.3:c.487G>C
Variant summary
Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate
The NM_001088.3(AANAT):āc.487G>Cā(p.Ala163Pro) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000146 in 1,604,934 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (ā ).
Frequency
Consequence
NM_001088.3 missense
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Uncertain_significance. Variant got 0 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | Exon rank | MANE | Protein | UniProt |
---|---|---|---|---|---|---|---|---|
AANAT | NM_001088.3 | c.487G>C | p.Ala163Pro | missense_variant | Exon 4 of 4 | ENST00000392492.8 | NP_001079.1 | |
AANAT | NM_001166579.2 | c.622G>C | p.Ala208Pro | missense_variant | Exon 7 of 7 | NP_001160051.1 | ||
AANAT | NR_110548.2 | n.743G>C | non_coding_transcript_exon_variant | Exon 4 of 4 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | Exon rank | TSL | MANE | Protein | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|---|
AANAT | ENST00000392492.8 | c.487G>C | p.Ala163Pro | missense_variant | Exon 4 of 4 | 1 | NM_001088.3 | ENSP00000376282.2 | ||
AANAT | ENST00000250615.7 | c.622G>C | p.Ala208Pro | missense_variant | Exon 7 of 7 | 1 | ENSP00000250615.2 | |||
AANAT | ENST00000587798.1 | n.*264G>C | non_coding_transcript_exon_variant | Exon 4 of 4 | 5 | ENSP00000468239.1 | ||||
AANAT | ENST00000587798.1 | n.*264G>C | 3_prime_UTR_variant | Exon 4 of 4 | 5 | ENSP00000468239.1 |
Frequencies
GnomAD3 genomes AF: 0.0000723 AC: 11AN: 152244Hom.: 0 Cov.: 32
GnomAD3 exomes AF: 0.0000563 AC: 13AN: 230802Hom.: 0 AF XY: 0.0000635 AC XY: 8AN XY: 125934
GnomAD4 exome AF: 0.000154 AC: 224AN: 1452690Hom.: 0 Cov.: 31 AF XY: 0.000152 AC XY: 110AN XY: 722042
GnomAD4 genome AF: 0.0000723 AC: 11AN: 152244Hom.: 0 Cov.: 32 AF XY: 0.0000403 AC XY: 3AN XY: 74380
ClinVar
Submissions by phenotype
not specified Uncertain:1
The c.487G>C (p.A163P) alteration is located in exon 4 (coding exon 3) of the AANAT gene. This alteration results from a G to C substitution at nucleotide position 487, causing the alanine (A) at amino acid position 163 to be replaced by a proline (P). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at