>4M1P_1|Chain A|Copper-sensitive operon repressor (CsoR)|Geobacillus thermodenitrificans (420246) AHPSQEEHVLHGTMIPRTKEEIENIMKRLKRIEGQVRGVQKMVEDNRYCIDILVQISAIQAALRQVGMQLLERHANHCVAKAIREGSGEQSLRELMDVIKQFAK