>8cyc_F mol:protein length:127 pan-sarbecovirus nanobody 2-34HVQLVESGGGLVQAGGSLRLSCAASGRTFSRYAAGWFRQAPGKEREFVAVIEWDGDSAYYADPVKGRFTISRDNAKNTVYLQMNRLKPEDTAVYICAVGGNHYSRSKYYNLDEYDDWGQGTQVTVSS