| Protein | Synonyms | Taxonomy |
|---|
| POU domain, class 5, transcription factor 1 | Octamer-binding protein 3; Oct-3; Octamer-binding protein 4; Oct-4; Octamer-binding transcription factor 3; OTF-3 | Homo sapiens (human) |
| Homeobox protein NANOG | Homeobox transcription factor Nanog; hNanog | Homo sapiens (human) |
| Transcription factor SOX-1 | | Homo sapiens (human) |
| POU domain, class 3, transcription factor 1 | Octamer-binding protein 6; Oct-6; Octamer-binding transcription factor 6; OTF-6; POU domain transcription factor SCIP | Homo sapiens (human) |
| Transcription factor SOX-2 | | Homo sapiens (human) |
| Paired box protein Pax-6 | Aniridia type II protein; Oculorhombin | Homo sapiens (human) |
| Homeobox protein GBX-2 | Gastrulation and brain-specific homeobox protein 2 | Homo sapiens (human) |
| Zinc finger protein 521 | Early hematopoietic zinc finger protein; LYST-interacting protein 3 | Homo sapiens (human) |