Huntingtin Interacting Protein

Huntingtin Interacting Protein (HIP) may refer to:


 * HIP1 (Huntingtin-interacting protein 1)
 * HIP1R (Huntingtin-interacting protein 1 related protein)
 * HIP2 (Huntingtin-interacting protein 2) a.k.a. Ubiquitin-conjugating enzyme E2 K