| | | Single nucleotide variant (missense variant +1 more) | not specified | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Single nucleotide variant (5 prime UTR variant +1 more) | not provided | |
| | | Deletion (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Single nucleotide variant (5 prime UTR variant +1 more) | not provided | |
| | | Single nucleotide variant (5 prime UTR variant +1 more) | not provided | |
| | | Single nucleotide variant (synonymous variant +2 more) | not provided | |
| | | Single nucleotide variant (splice acceptor variant +1 more) | not provided | |
| | | Single nucleotide variant (missense variant +1 more) | not provided | |
| | | Single nucleotide variant (missense variant +1 more) | Fragile X syndrome | |
| | | Deletion (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Single nucleotide variant (missense variant +1 more) | Intellectual disability | |
| | | Microsatellite | Fragile X syndrome | |
| | | Microsatellite | Fragile X syndrome | |
| | | Microsatellite | Fragile X syndrome | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (no sequence alteration +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | LOC107032825, FMR1 +2 more | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite (5 prime UTR variant +1 more) | not provided | |
| | | Microsatellite | Fragile X syndrome | |
| | | Microsatellite | Fragile X-associated tremor/ataxia syndrome +1 more | |
| | | Single nucleotide variant (synonymous variant +1 more) | Inborn genetic diseases +5 more | |
| | | Deletion | Fragile X syndrome | |
| | | Microsatellite (5 prime UTR variant +1 more) | Fragile X syndrome | |
| | | Copy number loss | See cases | |
| | | Microsatellite | Fragile X syndrome +2 more | |