>tr|E6XMX5|E6XMX5_SHEP2 Arginine repressor OS=Shewanella putrefaciens GN=argR MQTTKNQDDLVRIFKSILKEERFGSQSEIVAALQAEGFGNINQSKVSRMLSKFGAVRTRN AKQEMVYCLPAELGVPTAGSPLKNLVLDVDHNQAMIVVRTSPGAAQLIARLLDSIGKPEG ILGTIAGDDTIFICPSSIQDIADTLETIKSLFNYAE