>7p5y_K mol:protein length:150 synthetic nanobody Sb3GSSSQVQLVESGGGLVQAGGSLRLSCAASGFPVMNAGMYWYRQAPGKEREWVAAIESEGTSTYYADSVKGRFTISRDNAKNTVYLQMNSLKPEDTAVYYCNVKDVGDNHFPYDYWGQGTQVTVSAGRAGEQKLISEEDLNSAVDHHHHHH