chr19-2249583-T-C
Variant summary
Our verdict is Likely pathogenic. Variant got 6 ACMG points: 6P and 0B. PM2PP3_Strong
The NM_000479.5(AMH):āc.251T>Cā(p.Leu84Pro) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000191 in 1,567,502 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 (ā ). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. L84Q) has been classified as Uncertain significance.
Frequency
Consequence
NM_000479.5 missense
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Likely_pathogenic. Variant got 6 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
AMH | NM_000479.5 | c.251T>C | p.Leu84Pro | missense_variant | 1/5 | ENST00000221496.5 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
AMH | ENST00000221496.5 | c.251T>C | p.Leu84Pro | missense_variant | 1/5 | 1 | NM_000479.5 | P1 | |
AMH | ENST00000592877.1 | n.275T>C | non_coding_transcript_exon_variant | 1/2 | 3 |
Frequencies
GnomAD3 genomes AF: 0.00000657 AC: 1AN: 152166Hom.: 0 Cov.: 34
GnomAD3 exomes AF: 0.00000571 AC: 1AN: 175024Hom.: 0 AF XY: 0.0000104 AC XY: 1AN XY: 96072
GnomAD4 exome AF: 0.00000141 AC: 2AN: 1415336Hom.: 0 Cov.: 34 AF XY: 0.00 AC XY: 0AN XY: 700674
GnomAD4 genome AF: 0.00000657 AC: 1AN: 152166Hom.: 0 Cov.: 34 AF XY: 0.0000134 AC XY: 1AN XY: 74356
ClinVar
Submissions by phenotype
Inborn genetic diseases Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Ambry Genetics | Feb 16, 2023 | The c.251T>C (p.L84P) alteration is located in exon 1 (coding exon 1) of the AMH gene. This alteration results from a T to C substitution at nucleotide position 251, causing the leucine (L) at amino acid position 84 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