>6dba_B mol:protein length:142 nanobody VHH R303QVKLEESGGGSVQAGGSLRLSCAASGHTYSTYCMGWFRQVPGKEREGVARINVGGSSTWYADSVRDRFTISQDNAKNTVYLQMNSLKLEDTAIYYCTLHRFCNTWSLGTLNVWGQGTQVTVSSGSEQKLISEEDLNHHHHHH