| abstract |
(57) [Summary]nA fusion protein comprising a first polypeptide chain comprising a fibrinogen converting enzyme, and a second polypeptide chain comprising a first member of a binding pair, wherein the second polypeptide chain Can directly (1) utilize an N-terminal amino group, a C-terminal carboxy group or a side chain functional group to the first polypeptide chain, or (2) provide a divalent linking component for linking such a group or functional group. To provide a fusion protein that is linked to the fusion protein. |