@article{article9213c702, title = {Calpa , a drosophila calpain homolog specifically expressed in a small set of nerve, midgut, and blood cells}, author = {Theopold, U and Pinter, M and Daffre, S and Tryselius, Y and Friedrich, P and Nassel, D R and Hultmark, D}, year = {1995}, doi = {10.1128/mcb.15.2.824}, journal = {Molecular and Cellular Biology} }