10-99535166-C-A
Variant summary
Our verdict is Likely benign. Variant got -4 ACMG points: 0P and 4B. BS2
The NM_145285.3(NKX2-3):c.540C>A(p.His180Gln) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000558 in 1,613,234 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).
Frequency
Consequence
NM_145285.3 missense
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Likely_benign. Variant got -4 ACMG points.
Transcripts
RefSeq
Ensembl
Frequencies
GnomAD3 genomes AF: 0.0000131 AC: 2AN: 152212Hom.: 0 Cov.: 33
GnomAD3 exomes AF: 0.00000808 AC: 2AN: 247596Hom.: 0 AF XY: 0.00 AC XY: 0AN XY: 134628
GnomAD4 exome AF: 0.00000479 AC: 7AN: 1461022Hom.: 0 Cov.: 34 AF XY: 0.00000275 AC XY: 2AN XY: 726774
GnomAD4 genome AF: 0.0000131 AC: 2AN: 152212Hom.: 0 Cov.: 33 AF XY: 0.0000134 AC XY: 1AN XY: 74362
ClinVar
Submissions by phenotype
not specified Uncertain:1
The c.540C>A (p.H180Q) alteration is located in exon 2 (coding exon 2) of the NKX2-3 gene. This alteration results from a C to A substitution at nucleotide position 540, causing the histidine (H) at amino acid position 180 to be replaced by a glutamine (Q). 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