Mella et al., J Biol Chem 2003
:
The overall affinity for Ca2+ and for two sorcin targets, annexin VII and the ryanodine receptor, follows the order wild-type > E53Q- > E94A- > E124A-sorcin , indicating that disruption of EF3 has the largest functional impact and that disruption of EF2 and EF1 has progressively smaller effects
Brownawell et al., J Biol Chem 1997
:
Affinity chromatography using this construct identified sorcin as a Ca2+ dependent synexin binding protein