| | | Deletion | TWIST1-related craniosynostosis +1 more | |
| | | Single nucleotide variant (synonymous variant +1 more) | Saethre-Chotzen syndrome +1 more | |
| | LOC129998021, TWIST1 (W196*) | Single nucleotide variant (nonsense +1 more) | Saethre-Chotzen syndrome +1 more | |
| | LOC129998021, TWIST1 (V189I) | Single nucleotide variant (missense variant +1 more) | Saethre-Chotzen syndrome +1 more | |
| | LOC129998021, TWIST1 (F187S) | Single nucleotide variant (missense variant +1 more) | TWIST1-related craniosynostosis +1 more | |
| | | Single nucleotide variant (synonymous variant +1 more) | TWIST1-related craniosynostosis +1 more | |
| | LOC129998021, TWIST1 (H180fs) | Duplication (frameshift variant +1 more) | TWIST1-related craniosynostosis +1 more | |
| | LOC129998021, TWIST1 (K171fs) | Duplication (frameshift variant +1 more) | TWIST1-related craniosynostosis +1 more | |
| | LOC129998021, TWIST1 (S170T) | Single nucleotide variant (missense variant +1 more) | Saethre-Chotzen syndrome +1 more | |
| | LOC129998021, TWIST1 (L163P) | Single nucleotide variant (missense variant +1 more) | Saethre-Chotzen syndrome +1 more | |
| | LOC129998021, TWIST1 (L163F) | Single nucleotide variant (missense variant +1 more) | Saethre-Chotzen syndrome +1 more | |
| | LOC129998021, TWIST1 (V162fs) | Deletion (frameshift variant +1 more) | TWIST1-related craniosynostosis +1 more | |
| | LOC129998021, TWIST1 (L159P) | Single nucleotide variant (missense variant +1 more) | TWIST1-related craniosynostosis +1 more | |
| | LOC129998021, TWIST1 (L159F) | Single nucleotide variant (missense variant +1 more) | TWIST1-related craniosynostosis +1 more | |
| | LOC129998021, TWIST1 (F158L) | Single nucleotide variant (missense variant +1 more) | Saethre-Chotzen syndrome +1 more | |
| | LOC129998021, TWIST1 (F158L) | Single nucleotide variant (missense variant +1 more) | TWIST1-related craniosynostosis +1 more | |
| | LOC129998021, TWIST1 (I156S) | Single nucleotide variant (missense variant +1 more) | TWIST1-related craniosynostosis +1 more | |
| | LOC129998021, TWIST1 (I156V) | Single nucleotide variant (missense variant +1 more) | Saethre-Chotzen syndrome +1 more | GPathogenic/Likely pathogenic |
| | LOC129998021, TWIST1 (Y155*) | Single nucleotide variant (nonsense +1 more) | TWIST1-related craniosynostosis +1 more | |
| | LOC129998021, TWIST1 (A152V) | Single nucleotide variant (missense variant +1 more) | Saethre-Chotzen syndrome +1 more | |
| | LOC129998021, TWIST1 (A152E) | Single nucleotide variant (missense variant +1 more) | not provided +2 more | |
| | LOC129998021, TWIST1 (L149R) | Single nucleotide variant (missense variant +1 more) | Saethre-Chotzen syndrome +1 more | |
| | | Single nucleotide variant (synonymous variant +1 more) | not provided | |
| | LOC129998021, TWIST1 (T148I) | Single nucleotide variant (missense variant +1 more) | TWIST1-related craniosynostosis +1 more | |
| | LOC129998021, TWIST1 (I146T) | Single nucleotide variant (missense variant +1 more) | TWIST1-related craniosynostosis +1 more | |
| | LOC129998021, TWIST1 (I146S) | Single nucleotide variant (missense variant +1 more) | Saethre-Chotzen syndrome +1 more | |
| | LOC129998021, TWIST1 (K145E) | Single nucleotide variant (missense variant +1 more) | TWIST1-related craniosynostosis +1 more | |
| | LOC129998021, TWIST1 (D141N) | Single nucleotide variant (missense variant +1 more) | Saethre-Chotzen syndrome +1 more | |
| | | Duplication (inframe_insertion +1 more) | Saethre-Chotzen syndrome +1 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant (synonymous variant +1 more) | Saethre-Chotzen syndrome +1 more | |