>sp|Q914K7|Y023_SIFVH Uncharacterized protein 23 OS=Sulfolobus islandicus filamentous virus (isolate Iceland/Hveragerdi) OX=654908 GN=SIFV0023 PE=4 SV=1 MSTQIQIKKLIERCDFLTTSVYEKYDLRNIIRNDERFIIRQGDLIITNKFIQNPAIRGLR HVHLTHLAFRGSHIILPYQNYTAVFHNEHGLVIIPEKIEKLAFYTFENSID