>1k66_A mol:protein length:149 Phytochrome Response Regulator RcpB AVGNATQPLLVVEDSDEDFSTFQRLLQREGVVNPIYRCITGDQALDFLYQTGSYCNPDI APRPAVILLDLNLPGTDGREVLQEIKQDEVLKKIPVVIMTTSSNPKDIEICYSYSISSY IVKPLEIDRLTETVQTFIKYWLDIVVLPEMG