| | | Copy number gain | See cases | |
| | | Copy number gain | See cases | |
| | | Single nucleotide variant (3 prime UTR variant) | not provided | |
| | | Single nucleotide variant (3 prime UTR variant +1 more) | not specified | |
| | | Single nucleotide variant (3 prime UTR variant +1 more) | not provided | |
| | | Single nucleotide variant (3 prime UTR variant +1 more) | not provided | |
| | | Single nucleotide variant (3 prime UTR variant +1 more) | not provided | |
| | | Single nucleotide variant (3 prime UTR variant +1 more) | not provided | |
| | | Single nucleotide variant (3 prime UTR variant +1 more) | not specified +1 more | |
| | | Single nucleotide variant (3 prime UTR variant +1 more) | not provided | |
| | | Single nucleotide variant (3 prime UTR variant +1 more) | not specified | |
| | | Single nucleotide variant (3 prime UTR variant) | not provided +1 more | |
| | HRAS, LRRC56 (M182V +1 more) | Single nucleotide variant (missense variant +1 more) | not provided +1 more | |
| | HRAS, LRRC56 (G101S +1 more) | Single nucleotide variant (missense variant +1 more) | Costello syndrome +1 more | |
| | | Single nucleotide variant (synonymous variant +1 more) | not provided +1 more | |
| | HRAS, LRRC56 (P100L +1 more) | Single nucleotide variant (missense variant +1 more) | Costello syndrome +1 more | |
| | HRAS, LRRC56 (P179S +1 more) | Single nucleotide variant (missense variant +1 more) | Costello syndrome +2 more | |
| | | Single nucleotide variant (synonymous variant +1 more) | Costello syndrome +3 more | |
| | HRAS, LRRC56 (P174S +1 more) | Single nucleotide variant (missense variant +1 more) | RASopathy | |
| | HRAS, LRRC56 (P173S +1 more) | Single nucleotide variant (missense variant +1 more) | Costello syndrome +1 more | |
| | | Single nucleotide variant (synonymous variant +1 more) | not specified +1 more | |
| | | Single nucleotide variant (synonymous variant +1 more) | RASopathy | |
| | HRAS, LRRC56 (K170* +1 more) | Single nucleotide variant (nonsense +1 more) | Costello syndrome | |
| | HRAS, LRRC56 (R169Q +1 more) | Single nucleotide variant (missense variant +1 more) | Large congenital melanocytic nevus +8 more | |
| | HRAS, LRRC56 (R169W +1 more) | Single nucleotide variant (missense variant +1 more) | Costello syndrome +7 more | |
| | HRAS, LRRC56 (R164Q +1 more) | Single nucleotide variant (missense variant +1 more) | Costello syndrome +2 more | |
| | HRAS, LRRC56 (E162K +1 more) | Single nucleotide variant (missense variant +1 more) | Costello syndrome +1 more | |
| | HRAS, LRRC56 (R161C +1 more) | Single nucleotide variant (missense variant +1 more) | not provided +6 more | |
| | | Single nucleotide variant (synonymous variant +1 more) | RASopathy | |
| | LRRC56, HRAS (F156L +1 more) | Single nucleotide variant (missense variant +1 more) | not provided | |
| | HRAS, LRRC56 (D154N +1 more) | Single nucleotide variant (missense variant +1 more) | Costello syndrome +1 more | GConflicting classifications of pathogenicity |
| | HRAS, LRRC56 (V152M +1 more) | Single nucleotide variant (missense variant +1 more) | not provided +1 more | |
| | | Single nucleotide variant (intron variant) | Cardiovascular phenotype +2 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (intron variant) | not provided +1 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (intron variant) | not provided | |
| | | Single nucleotide variant (intron variant) | not provided | |
| | | Single nucleotide variant (intron variant) | not provided | |
| | | Single nucleotide variant (intron variant) | not provided | |
| | | Single nucleotide variant (intron variant) | not provided | |
| | | Single nucleotide variant (missense variant +2 more) | not provided | |
| | HRAS, LRRC56 (L163fs +1 more) | Deletion (frameshift variant +1 more) | RASopathy | |
| | | Single nucleotide variant (missense variant +2 more) | not provided | |
| | HRAS, LRRC56 (P167L +1 more) | Single nucleotide variant (missense variant +1 more) | not specified | |
| | | Single nucleotide variant (missense variant +2 more) | not provided | |
| | | Single nucleotide variant (missense variant +2 more) | not provided | |
| | | Single nucleotide variant (intron variant) | not provided | |
| | | Single nucleotide variant (intron variant) | not provided | |
| | | Single nucleotide variant (intron variant) | not provided +1 more | |
| | | Single nucleotide variant (nonsense +1 more) | not provided | |
| | HRAS, LRRC56 (G43fs +1 more) | Duplication (frameshift variant) | not provided | |
| | | Single nucleotide variant (missense variant +1 more) | Costello syndrome +2 more | |
| | | Single nucleotide variant (missense variant +1 more) | not provided +1 more | |
| | | Single nucleotide variant (synonymous variant +1 more) | not provided +2 more | |
| | | Single nucleotide variant (missense variant +1 more) | RASopathy | |
| | | Single nucleotide variant (missense variant +1 more) | not provided | |
| | HRAS, LRRC56 (L133H +1 more) | Single nucleotide variant (missense variant) | Cardiovascular phenotype +2 more | |
| | | Single nucleotide variant (nonsense +1 more) | not provided +1 more | |
| | HRAS, LRRC56 (A130V +1 more) | Single nucleotide variant (missense variant) | not provided | |
| | | Single nucleotide variant (synonymous variant +1 more) | RASopathy | |
| | | Single nucleotide variant (missense variant +1 more) | not specified +2 more | |
| | | Single nucleotide variant (synonymous variant +1 more) | not provided +4 more | |
| | | Single nucleotide variant (missense variant +1 more) | Costello syndrome +1 more | |
| | | Single nucleotide variant (synonymous variant +1 more) | RASopathy | |
| | HRAS, LRRC56 (K117R +1 more) | Single nucleotide variant (missense variant) | Costello syndrome | |
| | | Single nucleotide variant (synonymous variant +1 more) | Noonan syndrome and Noonan-related syndrome +8 more | |
| | | Single nucleotide variant (missense variant +1 more) | not provided +2 more | |
| | | Single nucleotide variant (synonymous variant +1 more) | not provided +1 more | |
| | | Single nucleotide variant (synonymous variant +1 more) | RASopathy | |
| | | Single nucleotide variant (missense variant +1 more) | not specified +1 more | |
| | | Single nucleotide variant (missense variant +1 more) | Costello syndrome +1 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (intron variant) | Costello syndrome +1 more | |
| | | Single nucleotide variant (intron variant) | not specified +1 more | |
| | | Single nucleotide variant (intron variant) | not provided | |
| | | Single nucleotide variant (missense variant +1 more) | RASopathy | |
| | | Single nucleotide variant (missense variant +1 more) | Costello syndrome +1 more | |
| | | Single nucleotide variant (nonsense +1 more) | not provided | |
| | | Single nucleotide variant (missense variant +1 more) | RASopathy | |
| | | Single nucleotide variant (synonymous variant +1 more) | Costello syndrome +1 more | |
| | | Single nucleotide variant (synonymous variant +1 more) | Costello syndrome +1 more | |
| | | Single nucleotide variant (synonymous variant +1 more) | Cardiovascular phenotype +2 more | |
| | | Single nucleotide variant (missense variant +1 more) | Costello syndrome +1 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant +1 more) | not provided +1 more | |
| | | Single nucleotide variant (missense variant +1 more) | Noonan syndrome and Noonan-related syndrome +1 more | |
| | | Single nucleotide variant (missense variant +1 more) | Epidermal nevus +2 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant (missense variant +1 more) | Malignant tumor of urinary bladder +6 more | |
| | | Single nucleotide variant (missense variant +1 more) | not provided +1 more | |
| | | Single nucleotide variant (synonymous variant +1 more) | Noonan syndrome and Noonan-related syndrome +5 more | |
| | | Single nucleotide variant (synonymous variant +1 more) | not specified +1 more | |
| | | Single nucleotide variant (synonymous variant +1 more) | not provided +1 more | |
| | | Single nucleotide variant (synonymous variant +1 more) | not provided +1 more | |
| | | Single nucleotide variant (missense variant +1 more) | not provided +1 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant +1 more) | not provided +1 more | |
| | | Single nucleotide variant (intron variant) | not specified +2 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (intron variant) | not provided | |
| | | Single nucleotide variant (intron variant) | not provided | |
| | | Single nucleotide variant (intron variant) | not specified +2 more | |
| | | Single nucleotide variant (intron variant) | Costello syndrome +1 more | |
| | | Single nucleotide variant (missense variant +1 more) | not provided | |
| | | Single nucleotide variant (synonymous variant +1 more) | Costello syndrome +1 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (synonymous variant +1 more) | not provided +3 more | |