| | | Deletion (nonsense +1 more) | Non-ketotic hyperglycinemia +1 more | |
| | | Single nucleotide variant (missense variant +1 more) | not provided +3 more | |
| | | Single nucleotide variant (missense variant +1 more) | Non-ketotic hyperglycinemia +1 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant (splice acceptor variant) | not provided +2 more | |
| | | Single nucleotide variant (missense variant +1 more) | Glycine encephalopathy 1 +1 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant +1 more) | Non-ketotic hyperglycinemia +3 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant +1 more) | Glycine encephalopathy 1 +1 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant (nonsense +1 more) | Non-ketotic hyperglycinemia +1 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant (missense variant +1 more) | not provided +2 more | GConflicting classifications of pathogenicity |
| | | Deletion (inframe_deletion +2 more) | Neurodevelopmental delay +4 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant (missense variant +2 more) | Glycine encephalopathy 1 +1 more | |
| | | Single nucleotide variant (missense variant +1 more) | Glycine encephalopathy 1 +1 more | GPathogenic/Likely pathogenic |
| | | Duplication (frameshift variant +1 more) | Glycine encephalopathy 1 +1 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant (splice acceptor variant) | Glycine encephalopathy 1 | |
| | | Single nucleotide variant (missense variant +2 more) | Glycine encephalopathy 1 +2 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant (missense variant +2 more) | See cases +4 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant (missense variant +2 more) | Glycine encephalopathy 1 +1 more | GConflicting classifications of pathogenicity |
| | | Deletion (nonsense +2 more) | Glycine encephalopathy 1 +1 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant (missense variant +2 more) | Glycine encephalopathy 1 +2 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant +2 more) | Glycine encephalopathy 1 +1 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant (intron variant +1 more) | Glycine encephalopathy 1 | |
| | | Single nucleotide variant (nonsense +2 more) | Non-ketotic hyperglycinemia +1 more | |
| | | Duplication (frameshift variant +2 more) | Non-ketotic hyperglycinemia +2 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant (3 prime UTR variant) | Glycine encephalopathy 1 +2 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant) | Non-ketotic hyperglycinemia +1 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant (missense variant) | Non-ketotic hyperglycinemia +5 more | |