| Molecular Category | Molecular Office Symbol | Molecular Synonyms |
| snoRNA | SNORA27 | SNORA27(ACA27) |
| snoRNA | SNORA28 | SNORA28(ACA28) |
| snoRNA | SNORA2A | SNORA2A(ACA2a) |
| snoRNA | SNORA2B | SNORA2B(ACA2b) |
| snoRNA | SNORA3 | SNORA3(ACA3) |
| snoRNA | SNORA30 | SNORA30(ACA30) |
| snoRNA | SNORA31 | SNORA31(ACA31) |
| snoRNA | SNORA32 | SNORA32(ACA32) |
| snoRNA | SNORA34 | SNORA34(ACA34) |
| snoRNA | SNORA36A | SNORA36A(ACA36) |
| snoRNA | SNORA36B | SNORA36B(ACA36) |
| snoRNA | SNORA37 | SNORA37(ACA37) |
| snoRNA | SNORA4 | SNORA4(ACA4) |
| snoRNA | SNORA40 | SNORA40(ACA40) |
| snoRNA | SNORA41 | SNORA41(ACA41) |
| snoRNA | SNORA42 | SNORA42(ACA42) |
| snoRNA | SNORA43 | SNORA43(ACA43) |
| snoRNA | SNORA44 | SNORA44(ACA44) |
| snoRNA | SNORA46 | SNORA46(ACA46) |
| snoRNA | SNORA48 | SNORA48(ACA48) |