>sp|P43269|NUC_STAIN Thermonuclease OS=Staphylococcus intermedius OX=1285 GN=nucI PE=3 SV=1 MKKITTGVLILAIAIVVLIFQYINGDGPFKKSSTDVRGESYLVKRVIDGDTIIIDKDGQD ERVRLIGVDTPETVKPNTPVQPYGKAASNFTKKHLTNQRVRLEYDREPKDKYGRTLAYVW LGDEMFNVKLAKEGLARAKFYPPNDKYRILIEQAQKEAQKKQLNIWER