| S.NO | Uniprot ID | Protein Name | Sequence Length | PAS Region | Motif | Involvment of Repeats in Motif |
| 1 | P81133 | Single-minded homolog 1 | 766 | MOTIF 368 387 Nuclear localization signal | N | |
| 2 | Q14190 | Single-minded homolog 2 | 667 | MOTIF 367 386 Nuclear localization signal | N | |
| 3 | Q8WYA1 | Aryl hydrocarbon receptor nuclear translocator-like protein 2 | 636 | MOTIF 49 54 Nuclear localization signal MOTIF 177 187 Nuclear export signal 1 MOTIF 392 400 Nuclear export signal 2 | Y | |
| 4 | P56645 | Period circadian protein homolog 3 | 1201 | MOTIF 55 64 Nuclear export signal 1 MOTIF 403 412 Nuclear export signal 3 MOTIF 729 745 Nuclear localization signal MOTIF 925 932 Nuclear export signal 2 | N | |
| 5 | Q9Y2N7 | Hypoxia-inducible factor 3-alpha | 669 | MOTIF 414 418 LRRLL MOTIF 490 497 LAPYISMD | N | |
| 6 | Q16665 | Hypoxia-inducible factor 1-alpha | 826 | MOTIF 718 721 Nuclear localization signal | N | |
| 7 | O15055 | Period circadian protein homolog 2 | 1255 | MOTIF 111 120 Nuclear export signal 1 MOTIF 308 312 LXXLL MOTIF 462 471 Nuclear export signal 2 MOTIF 789 805 Nuclear localization signal MOTIF 989 996 Nuclear export signal 3 MOTIF 1057 1061 LXXLL | N | |
| 8 | O15534 | Period circadian protein homolog 1 | 1290 | MOTIF 138 147 Nuclear export signal 1 MOTIF 489 498 Nuclear export signal 2 MOTIF 827 843 Nuclear localization signal MOTIF 982 989 Nuclear export signal 3 MOTIF 1043 1047 LXXLL | N | |
| 9 | O15516 | Circadian locomoter output cycles protein kaput | 846 | MOTIF 32 47 Nuclear localization signal | N | |
| 10 | O00327 | Aryl hydrocarbon receptor nuclear translocator-like protein 1 | 626 | MOTIF 36 41 Nuclear localization signal MOTIF 142 152 Nuclear export signal 1 MOTIF 361 369 Nuclear export signal 2 | Y | |