Patent ID: 7601351

Claim:
An isolated antibody or fragment thereof comprising the amino acid sequences of the VHCDR1 domain (residues 26-35 of SEQ ID NO:53), the VHCDR2 domain (residues 50-66 of SEQ ID NO:53), the VHCDR3 domain (residues 99-106 of SEQ ID NO:53), the VLCDR1 domain (residues 156-168 of SEQ ID NO:3), the VLCDR2 domain (residues 184-190 of SEQ ID NO:53), and the VLCDR3 domain (residues 223-233 of SEQ ID NO:53), of the scFv of SEQ ID NO:53, wherein said antibody or fragment thereof specifically binds protective antigen (PA).