>4grw_J mol:protein length:126  Nanobody 37D5
EVQLVESGGGLVQPGGSLRLSCAASGFTLDYLAIGWFRQAPGKEREGVSCVSSSGQYTY
YADSVKGRFTISRDNAESTVYLQMNSLKPEDTAVYYCATDPECYRVRGYYNGEYDYWGQ
GTQVTVSS