>tr|A0A9X9K0W7|A0A9X9K0W7_9CAUD HNH endonuclease OS=Staphylococcus phage phiSa2wa-st5.7 MTKHNNIYKHGRKSYQYDWFYHSKAWKKLREIALDRDNHLCQMCLREDIVTDANIVHHII YVDEDFNKALDLDNLMSVCYSCHNKIHANDNDKSNLKKIRVLKI