 an HVR L1 comprising {HEAD ~ the amino acid sequence} of {TAIL ~ SEQ ID} NO:61 
of
an HVR L1 comprising { HEAD ~ the amino acid sequence } of { TAIL ~ SEQ ID } NO:61
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH