| | FBXW4, LOC130004563 (E168A) | Single nucleotide variant (missense variant +2 more) | not specified | |
| | FBXW4, LOC130004563 (E166K) | Single nucleotide variant (missense variant +2 more) | not specified | |
| | FBXW4, LOC130004563 (L231R) | Single nucleotide variant (missense variant +2 more) | not specified | |
| | FBXW4, LOC130004563 (Y197H) | Single nucleotide variant (missense variant +2 more) | not specified | |
| | FBXW4, LOC130004563 (T236K) | Single nucleotide variant (missense variant +2 more) | not provided | |
| | FBXW4, LOC130004563 (M156T) | Single nucleotide variant (missense variant +2 more) | not provided | |
| | FBXW4, LOC130004563 (A179V) | Single nucleotide variant (missense variant +2 more) | not provided | |
| | FBXW4, LOC130004563 (A169V) | Single nucleotide variant (missense variant +2 more) | not specified | |
| | FBXW4, LOC130004563 (E167Q) | Single nucleotide variant (missense variant +2 more) | not provided | |
| | | Single nucleotide variant (synonymous variant +2 more) | not provided | |
| | FBXW4, LOC130004563 (A174G) | Single nucleotide variant (missense variant +2 more) | not specified +1 more | |
| | | Deletion (frameshift variant +1 more) | See cases | |
| | | Duplication (frameshift variant +1 more) | See cases | |
| | | Single nucleotide variant (synonymous variant +2 more) | Split hand-foot malformation 3 | |
| | FBXW4, LOC130004563 (G239S) | Single nucleotide variant (non-coding transcript variant +2 more) | Split hand-foot malformation 3 | |
| | | Microsatellite (inframe_insertion +2 more) | not provided +1 more | GConflicting classifications of pathogenicity |
| | | Copy number gain | not provided | |
| | FBXW4, LOC130004563 (R137G) | Single nucleotide variant (missense variant +2 more) | Split hand-foot malformation 3 | |
| | FBXW4, LOC130004563 (W146*) | Single nucleotide variant (nonsense +2 more) | Split hand-foot malformation 3 | |
| | FBXW4, LOC130004563 (A147D) | Single nucleotide variant (missense variant +2 more) | not provided +1 more | |
| | FBXW4, LOC130004563 (E165K) | Single nucleotide variant (missense variant +2 more) | Split hand-foot malformation 3 | |
| | FBXW4, LOC130004563 (E168del) | Microsatellite (inframe_deletion +2 more) | not provided +1 more | GConflicting classifications of pathogenicity |
| | | Microsatellite (inframe_insertion +2 more) | not provided +1 more | |
| | FBXW4, LOC130004563 (R237Q) | Single nucleotide variant (missense variant +2 more) | Split hand-foot malformation 3 | |
| | FBXW4, LOC130004563 (E167K) | Single nucleotide variant (missense variant +2 more) | not provided | |
| | FBXW4, LOC130004563 (G153R) | Single nucleotide variant (missense variant +2 more) | not provided | |
| | FBXW4, LOC130004563 (V154E) | Single nucleotide variant (missense variant +2 more) | not provided +2 more | |
| | FBXW4, LOC130004563 (A158P) | Single nucleotide variant (missense variant +2 more) | not specified +2 more | |
| | | Single nucleotide variant (synonymous variant +2 more) | not provided +2 more | |