RECEIVED
LAEMMLI
 
**********************************************************
 
Laemmli Ulrich
Dept. of Biochem. and Molec. Biol.
30 Quai Ernest Ansermet
Ch-1211 Geneva
Switzerland
 
41-22-702-6122 Fax: 41-22 329-0696 (office)
               Fax: 41-22-329-6102 (dept)