| Gene | Description | Domains |
|---|---|---|
| Aque_Aqu2.1.06628_001 | — | HLH |
| Aque_Aqu2.1.10533_001 | Myc proto-oncogene protein | HLH |
| Aque_Aqu2.1.10781_001 | cDNA FLJ51262, highly similar to N-myc proto-oncogene protein | HLH |
| Aque_Aqu2.1.18085_001 | Aryl hydrocarbon receptor nuclear translocator | HLH, PAS, PAS_11 |
| Aque_Aqu2.1.21049_001 | cDNA FLJ59531, highly similar to Transcription factor E3 | HLH |
| Aque_Aqu2.1.21216_001 | cDNA FLJ53591, highly similar to Hairy/enhancer-of-split related with YRPW motif 2 | HLH |
| Aque_Aqu2.1.23867_001 | Sterol regulatory element-binding protein 1 | HLH |
| Aque_Aqu2.1.26986_001 | Neurogenin-3 | HLH |
| Aque_Aqu2.1.28679_001 | cDNA FLJ90160 fis, clone HEMBB1002661, highly similar to Hairy/enhancer-of-split related with YRPW motif 1 | Hairy_orange, HLH |
| Aque_Aqu2.1.29954_001 | Upstream stimulatory factor 2 | HLH |
| Aque_Aqu2.1.30486_001 | Transcription factor AP-4 (Activating enhancer binding protein 4) variant | HLH |
| Aque_Aqu2.1.32214_001 | — | HLH |
| Aque_Aqu2.1.34614_001 | Single-minded homolog 1 | HLH, PAS, PAS_11 |
| Aque_Aqu2.1.35504_001 | Achaete-scute homolog 5 | HLH |
| Aque_Aqu2.1.35745_001 | Transcription factor 12 | HLH |
| Aque_Aqu2.1.36438_001 | Max-like protein X | HLH |
| Aque_Aqu2.1.37493_001 | Protein max | HLH, UPF0542 |
| Aque_Aqu2.1.39736_001 | Williams-Beuren syndrome chromosome region 14 protein 2 | HLH |
| Aque_Aqu2.1.41999_001 | MXD3 protein | HLH |
| Aque_Aqu2.1.42597_001 | — | HLH |