Definition: Recombinant proteins produced by the GENETIC TRANSLATION of fused genes formed by the combination of NUCLEIC ACID REGULATORY SEQUENCES of one or more genes with the protein coding sequences of one or more genes.
do not confuse with MEMBRANE FUSION PROTEINS; VIRAL FUSION PROTEINS; MUTANT CHIMERIC PROTEINS; or ONCOGENE PROTEINS, FUSION
alefacept [ Amevive,Biogen brand of alefacept,LFA-3 IgG(1) fusion protein,LFA-3 IgG1 fusion protein ] 1-92-LFA-3 antigen/immunoglobulin G1 fusion homodimer; used to treat plaque psoriasis; a biologic response modifier; amino acid sequence in first source