- Intraflagellar Transport Protein 74 (IFT74)
- Intraflagellar Transport Protein 20 (IFT20)
- Insulin Like Growth Factor 2 mRNA Binding Protein 1 (IGF2BP1)
- Insulin Like Growth Factor 2 mRNA Binding Protein 2 (IGF2BP2)
- Insulin Like Growth Factor 2 mRNA Binding Protein 3 (IGF2BP3)
- IKAROS Family Zinc Finger Protein 4 (IKZF4)
- IKAROS Family Zinc Finger Protein 3 (IKZF3)
- IKAROS Family Zinc Finger Protein 2 (IKZF2)
- Interleukin 1 Family, Member 9 (IL1F9)
- Integrin Linked Kinase Associated Serine/Threonine Phosphatase 2C (ILKAP)
- InaD Like Protein (INADL)
- Inositol Polyphosphate-4-Phosphatase Type I 107kDa (INPP4A)
- Inositol Polyphosphate-5-Phosphatase 40kDa (INPP5A)
- Inositol Polyphosphate-5-Phosphatase 75kDa (INPP5B)
- Interferon Gamma Receptor 2 (IFNgR2)