Crystal structure of the ligand binding suppressor domain of type 1 inositol 1,4,5-trisphosphate receptor.
Bosanac, I., Yamazaki, H., Matsu-Ura, T., Michikawa, T., Mikoshiba, K., Ikura, M.(2005) Mol Cell 17: 193-203
- PubMed: 15664189 
- DOI: 10.1016/j.molcel.2004.11.047
- Primary Citation of Related Structures:  
1XZZ - PubMed Abstract: 
Binding of inositol 1,4,5-trisphosphate (IP(3)) to the amino-terminal region of IP(3) receptor promotes Ca(2+) release from the endoplasmic reticulum. Within the amino terminus, the first 220 residues directly preceding the IP(3) binding core domain play a key role in IP(3) binding suppression and regulatory protein interaction ...