>5f1k_C mol:protein length:159 nanobody MU1053DVQLQESGGGLVQAGGSLRLSCTGSGRTFRNYPMAWFRQAPGKEREFVAGITWVGASTLYADFAKGRFTISRDNAKNTVYLQMNSLKPEDTAVYSCAAGRGIVAGRIPAEYADWGQGTQVTVSSEPKTPKPQPAAAHHHHHHGAAEQKLISEEDLNGAA