>tr|A0A832SYQ9|A0A832SYQ9_PYRHR dITP/XTP pyrophosphatase OS=Pyrococcus horikoshii GN=HA331_08235 MKIFFITSNPGKVREVANFLGTFGIEIVQLKHEYPEIQAEKLEDVVDFGISWLKGKVPEP FMIEDSGLFIESLKGFPGVYSSYVYRTIGLEGILKLMEGAEDRRAYFKSVIGFYIDGKAY KFSGVTWGRISNEKRGTHGFGYDPIFIPEGSEKTFAEMTIEEKNALSHRGKALKAFFEWL KVNLKY