Comparative interactome analysis of Nematostella vectensis Hsp70 isoforms reveals unique clientome remodeling upon heat stress. Three isoforms of nvHSP70 (A, B, and D) were IP'd from either Heat Shock conditions (HS) or non-Heat Shock (UN) and their interactomes were compared. Mass Spec was run on a Q-Exactive (Orbitrap).