| | H2AC21, LOC129931379 (F26L) | Single nucleotide variant (missense variant) | not specified | |
| | H2AC21, LOC129931379 (A13V) | Single nucleotide variant (missense variant) | not specified | |
| | | Single nucleotide variant (missense variant) | not specified | |
| | H2AC21, LOC129931379 (P49R) | Single nucleotide variant (missense variant) | not specified | |
| | | Copy number gain | not specified | |
| | | Copy number gain | not specified | |
| | | Copy number loss | not specified | |
| | | Single nucleotide variant (synonymous variant) | not provided | |
| | | Single nucleotide variant (synonymous variant) | not provided | |
| | | Single nucleotide variant (synonymous variant) | not provided | |
| | | Single nucleotide variant (synonymous variant) | not provided | |
| | | Single nucleotide variant (synonymous variant) | not provided | |
| | | Single nucleotide variant (synonymous variant) | not provided | |
| | | Copy number gain | Chromosome 1q21.1 duplication syndrome | |
| | H2AC21, LOC129931379 (A11V) | Single nucleotide variant (missense variant) | not specified | |
| | H2AC21, LOC129931379 (A22V) | Single nucleotide variant (missense variant) | not specified | |
| | | Duplication | Parathyroid carcinoma +2 more | |
| | | Copy number gain | not provided | |
| | | Copy number gain | See cases | |
| | GPATCH2, GPATCH3 +2014 more | Copy number gain | See cases | |
| | | Copy number gain | See cases | |
| | | Copy number gain | Chromosome 1q21.1 duplication syndrome | |
| | | Copy number gain | Breast ductal adenocarcinoma | |
| | LOC129931453, LOC129931454 +1585 more | Copy number gain | See cases | |