>8sk5_B mol:protein length:165 anti-SARS-CoV-2 receptor binding domain VHHQVQLVESGGGLVQAGGSLRLSCSASGGTASRSAMGWFRQAPGKEREFVAGISRRNSGSTYVADSYEDSVKGRFTISRDNAKNTIYLQMNSLKPEDTAVYYCAAEPTLGWYVPRRSVEYEYWGQGTQVTVSSAAADYKDHDGDYKDHDIDYKDDDDKGAAHHHHHH