>1r1u_A mol:protein length:106 repressor protein
MSEQYSEINTDTLERVTEIFKALGDYNRIRIMELLSVSEASVGHISHQLNLSQSNVSHQLKLLKSVHLVKAKRQGQSMIYSLDDIHVATMLKQAIHHANHPKESGL
>1r1u_B mol:protein length:106 repressor protein
MSEQYSEINTDTLERVTEIFKALGDYNRIRIMELLSVSEASVGHISHQLNLSQSNVSHQLKLLKSVHLVKAKRQGQSMIYSLDDIHVATMLKQAIHHANHPKESGL
>1r1u_C mol:protein length:106 repressor protein
MSEQYSEINTDTLERVTEIFKALGDYNRIRIMELLSVSEASVGHISHQLNLSQSNVSHQLKLLKSVHLVKAKRQGQSMIYSLDDIHVATMLKQAIHHANHPKESGL
>1r1u_D mol:protein length:106 repressor protein
MSEQYSEINTDTLERVTEIFKALGDYNRIRIMELLSVSEASVGHISHQLNLSQSNVSHQLKLLKSVHLVKAKRQGQSMIYSLDDIHVATMLKQAIHHANHPKESGL