>tr|A0A0E3K7D2|A0A0E3K7D2_SACSO CRISPR-associated exonuclease Cas4 OS=Saccharolobus solfataricus GN=cas4 MITEFLLKKKLEEHLSHVKEENTIYVTDLVRCPRRVRYESEYKELAISQVYAPSAILGDI LHLGLESVLKGNFNAETEVETLREINVGGKVYKIKGRADAIIRNDNGKSIVIEIKTSRSD KGLPLIHHKMQLQIYLWLFSAEKGILVYITPDRIAEYEINEPLDEATIVRLAEDTIMLQN SPRFNWECKYCIFSVICPAKLT