>7ZRA_2|Chains C[auth E], D[auth F], G, H|Nanobody NbSOS1 (Nb14497)|Lama glama (9844)
QVQLVESGGGSVQAGGSLRLSCAASGSIFSINAMGWYRQAPGKQRELVAAITRRGSTNYADFVKGRFTISRDNAKNTVYLQMNSLKPEDTAVYYCKARIEPDSSWGTEYEYWGQGTQVTVSSHHHHHHEPEA
>7ZRA_1|Chains A, B, E[auth C], F[auth D]|LexA repressor|Escherichia coli (562)
MKALTARQQEVFDLIRDHISQTGMPPTRAEIAQRLGFRSPNAAEEHLKALARKGVIEIVSGASRGIRLLQEEEEGLPLVGRVAAGEPLLAQQHIEGHYQVDPSLFKPNADFLLRVSGMSMKDIGIMDGDLLAVHKTQDVRNGQVVVARIDDEVTVKRLKKQGNKVELLPENSEFKPIVVDLRQQSFTIEGLAVGVIRNGDWL