The docking protein of chromaffin granules.
Schaefer T, Hodel A, Heuss C, Burger MM, Ann N Y Acad Sci, 1994 Sep 15 - link

Docking of chromaffin granules--a necessary step in exocytosis?
Schafer T, Karli UO, Schweizer FE, Burger MM, Biosci Rep, 1987 Apr - link