comparison of the amino acid sequences of the ha1 molecule , deduced from the nucleotide sequences , suggested that the monoclonal antibodies w18 and 264 reacted with epitopes located on the area involving amino acid residues 125c and 189-190 , respectively , whereas , the antibodies 22 and 70 reacted with epitopes involving amino acid residues 129 , 132 , and 157 .
C0003250
monoclonal antibodies
C0003241
antibodies