>sp|Q9HR45|TF2B4_HALSA Transcription initiation factor IIB 4 OS=Halobacterium salinarum (strain ATCC 700922 / JCM 11081 / NRC-1) OX=64091 GN=tfbD PE=3 SV=1 MTNQRTTRDGSHGTESVPTQRSRESTDEDHGCPECNGDLVTDEDRGETTCGECGLVVEED GIDHGPEWRAFNAQEQDEKSRVGAPTTNMMHDKGLSTNIGWQDKDAYGNTLSGRQRRKMQ RLRKWNERFRTRNSKERNLKQALGEIERMASAFGLPDSVRETASVIYRRALGEDLLPGRS IEGVATSALYAAARQANTPRSLDEVASVSRVDRGEIARTYRYVARELSLEVAPTDPASYV PRFCSDLELSGDVERRARDLLAAAADAGITSGKSPVGLAAASVYAAALLTNERVTQNEVS TVANVSEVTIRNRYHEILDAGGEPGVEA