>sp|Q9HLX5|SYH_THEAC Histidine--tRNA ligase OS=Thermoplasma acidophilum (strain ATCC 25905 / DSM 1728 / JCM 9062 / NBRC 15155 / AMRC-C165) OX=273075 GN=hisS PE=1 SV=1 MYRLQIEKIRGFRDFYPEDMDVEKFIFKTAEEAAEAFGFRRIDFPSLEYLDLYRIKSGEE LLQQTYSFVDKGGREVTLIPEATPSTVRMVTSRKDLQRPLRWYSFPKVWRYEEPQAGRYR EHYQFNADIFGSDSPEADAEVIALASSILDRLGLQDIYEIRINSRKIMEEIIGGMTSSDP FSVFSIIDRYHKISREEFVDQLRSAGIGEDGVSMIADLCSGTRGIDEMARITGKSSEEIA RMAAVEDLLASYGVKNVRYDFSIVRGLSYYTGIVFEAYDRSGQFRAILGGGRYDNLASLM SGESVPAVGFGMGDAVISLLLKRENVQIPREKKSVYICRVGKINSSIMNEYSRKLRERGM NVTVEIMERGLSAQLKYASAIGADFAVIFGERDLERGVVTIRNMYTGSQENVGLDSVVEH LISQAT