>sp|O59580|IXTPA_PYRHO dITP/XTP pyrophosphatase OS=Pyrococcus horikoshii GN=PH1917
MKIFFITSNPGKVREVANFLGTFGIEIVQLKHEYPEIQAEKLEDVVDFGISWLKGKVPEP
FMIEDSGLFIESLKGFPGVYSSYVYRTIGLEGILKLMEGAEDRRAYFKSVIGFYIDGKAY
KFSGVTWGRISNEKRGTHGFGYDPIFIPEGSEKTFAEMTIEEKNALSHRGKALKAFFEWL
KVNLKY