| | EP400, LOC126861695 (E1081*) | Single nucleotide variant (nonsense) | EP400-related disorder | |
| | EP400, LOC124849291 (P1763S) | Single nucleotide variant (missense variant) | not specified | |
| | EP400, LOC124849291 (D1790G) | Single nucleotide variant (missense variant) | not specified | |
| | EP400, LOC126861695 (I1077V) | Single nucleotide variant (missense variant) | not specified | |
| | EP400, LOC126861695 (A1030G) | Single nucleotide variant (missense variant) | not specified | |
| | EP400, LOC126861695 (G1014R) | Single nucleotide variant (missense variant) | not specified | |
| | EP400, LOC126861695 (I1001L) | Single nucleotide variant (missense variant) | not specified | |
| | | Single nucleotide variant (intron variant) | EP400-related disorder | |
| | EP400, LOC124849291 (S1775I) | Single nucleotide variant (missense variant) | EP400-related disorder | |
| | | Single nucleotide variant (synonymous variant) | not provided | |
| | EP400, LOC124849291 (T1780M) | Single nucleotide variant (missense variant) | not specified | |
| | EP400, LOC124849291 (R1746S) | Single nucleotide variant (missense variant) | not specified | |
| | EP400, LOC124849291 (V1730I) | Single nucleotide variant (missense variant) | not specified | |
| | EP400, LOC126861695 (L999V) | Single nucleotide variant (missense variant) | not specified | |
| | EP400, LOC126861695 (D1003H) | Single nucleotide variant (missense variant) | not specified | |
| | EP400, LOC124849291 (D1790N) | Single nucleotide variant (missense variant) | not specified | |
| | EP400, LOC124849291 (R1756H) | Single nucleotide variant (missense variant) | not specified | |
| | EP400, LOC126861695 (I1091V) | Single nucleotide variant (missense variant) | not specified | |
| | EP400, LOC126861695 (A980T) | Single nucleotide variant (missense variant) | not specified | |
| | EP400, LOC126861695 (A1018T) | Single nucleotide variant (missense variant) | not specified | |
| | EP400, LOC126861695 (L1097V) | Single nucleotide variant (missense variant) | not specified | |
| | EP400, LOC124849291 (R1757H) | Single nucleotide variant (missense variant) | not specified | |
| | | Single nucleotide variant | not provided | |
| | | Single nucleotide variant (synonymous variant) | not provided | |
| | | Single nucleotide variant (synonymous variant) | not provided | |
| | | Single nucleotide variant (intron variant) | not provided | |
| | | Single nucleotide variant (synonymous variant) | not provided | |
| | | Single nucleotide variant (synonymous variant) | not provided | |
| | | Copy number loss | not provided | |