| | | Single nucleotide variant (3 prime UTR variant +1 more) | Tobacco addiction, susceptibility to +3 more | |
| | | Single nucleotide variant (missense variant +1 more) | Autosomal dominant nocturnal frontal lobe epilepsy 1 +2 more | |
| | | Single nucleotide variant (missense variant +1 more) | Autosomal dominant nocturnal frontal lobe epilepsy +3 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant +1 more) | Autosomal dominant nocturnal frontal lobe epilepsy +4 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant +1 more) | not provided +3 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (synonymous variant +1 more) | not provided +5 more | |
| | | Single nucleotide variant (synonymous variant +1 more) | Autosomal dominant nocturnal frontal lobe epilepsy +2 more | |
| | | Single nucleotide variant (missense variant +1 more) | Autosomal dominant nocturnal frontal lobe epilepsy +3 more | |
| | | Single nucleotide variant (synonymous variant +2 more) | Inborn genetic diseases +4 more | |
| | | Single nucleotide variant (missense variant +2 more) | not provided +2 more | |
| | CHRNA4, LOC126863087 (R120W) | Single nucleotide variant (missense variant +2 more) | Autosomal dominant nocturnal frontal lobe epilepsy 1 +3 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (intron variant) | not provided +4 more | |
| | CHRNA4, LOC100130587 (G5S) | Single nucleotide variant (missense variant +2 more) | Tobacco addiction, susceptibility to +2 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (synonymous variant +2 more) | not specified +5 more | |