>tr|O51971|O51971_HALSA Homolog to TATA-binding transcription initiationfactor OS=Halobacterium salinarum (strain ATCC 700922 / JCM 11081 / NRC-1) OX=64091 GN=tbpA1b PE=3 SV=1 MEDPKDTITIENVVASTAIEQELDLSRVAMDLEGADYDPEQFPGLVYRLDEPSVVALLFG SGKLVITGGKHPVDAEHAVDTIDSRLEDLGLLDGYGDRAK