the peptides representing the 1b/1c , 2a/2b , 2c/3a , 3a/3b , 3b/3c and 3c/3d cleavage sites , where proteolysis was predicted to occur at a gln-gly junction , were all cleaved by the 3c proteinase .
C0597304
proteolysis
C0030946
proteinase