>tr|A0A9Y2DYK0|A0A9Y2DYK0_9CAUD HNH nuclease domain-containing protein OS=Bacillus phage SPO1L4 MEWKDIKGYEGHYQISDNGDIFSLKSNRVLKTMKNKKNGYIYIHLTKDGKKKAFTIHRLV ALHFCGGYEESLVVDHIDRNRHNNHFSNLRWVSRKENSSNISADTKKNIITAVRKNAKSQ SQRSNRKIRPVISISPEGVIRHHRSITQASKETGVTNASISNNLNKGSRLMSGYRFLYKD RQLNG