>4aqx_A mol:protein length:152 DNA ENDONUCLEASE I-CREI NTKYNKEFLLYLAGFVDGDGSIIAQIKPNQSYKFKHQLSLTFQVTQKTQRRWFLDKLVD EIGVGYVRDRGSVSDYILSEIKPLHNFLTQLQPFLKLKQKQANLVLKIIEQLPSAKESP DKFLEVCTWVDQIAALNDSKTRKTTSETVRAVLD