>9vxh_D mol:protein length:140 nanobody N2C1QLQLVESGGGLVQAGGSLRLSCAASGRTFSSYAMGWFRQAPGKEREFVAAISWSGGDTYYTDSVKGRFTISRDNAKNTVYLQMNSLKPEDTAVYYCGAGGIATMRDLPAIAHWGQGTQVTVSSSRGGGGSHHHHHHHHHH