>sp|O58782|REG5_PYRHO Uncharacterized HTH-type transcriptional regulator PH1055 OS=Pyrococcus horikoshii (strain ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3) OX=70601 GN=PH1055 PE=4 SV=2 MKKRKLSKKDWEIIKLLKKDARMSDAEIGRRIGLSKSAVRWRRINLQKRGYLLISAYLRF DKLGYTYAFVLVKIKPDTPRNEILKFKKALMENEHTFEIYEVLGDYNVLIGVFGEDVSEL KRNIQELIIGQKCVQEYKVLLGAKSLKGLEVPFWDALED