Ca2+ signalling processes

Inositol 1,4,5-Trisphosphate Receptor binding protein is a ubiquitous protein involved in the Ca²⁺ signalling processes in a variety of organisms ^[1] See Receptor.

Mouse inositol triphosphate receptor ligand-binding core complex with its ligand inositol triphosphate (PDB entry 1n4k)

Drag the structure with the mouse to rotate

ReferencesReferences

↑ Bosanac I, Alattia JR, Mal TK, Chan J, Talarico S, Tong FK, Tong KI, Yoshikawa F, Furuichi T, Iwai M, Michikawa T, Mikoshiba K, Ikura M. Structure of the inositol 1,4,5-trisphosphate receptor binding core in complex with its ligand. Nature. 2002 Dec 12;420(6916):696-700. Epub 2002 Nov 17. PMID:12442173 doi:10.1038/nature01268