>5O9I_1|Chains A, B|Transcription initiation factor IIB,Transcription initiation factor IIB|Methanocaldococcus vulcanius (579137) SGGYAVDYSEPIIIKEKGEIKVVKIGELIDEIIKNSKNVRKDGILEIARCKDVEVIAFDSNYKFKFMPVSEVSRHPVSEMFEIVVEGNKKVRVTGSHSVFTVKDNEVVPIRVDDLRVGDILVLAKELPNIEENRKLEPNIEENRKLEKLINSDFIFLKIKKINKVEPTNGYAYDLTVPNAENFIAGFGGFVLHNA