Crystal structure of a transcription factor IIIB core interface ternary complex
Juo ZS, Kassavetis GA, Wang J, Geiduschek EP, Sigler PB. Crystal structure of a transcription factor IIIB core interface ternary complex. Nature 2003, 422: 534-539. PMID: 12660736, DOI: 10.1038/nature01534.Peer-Reviewed Original ResearchConceptsTranscription factor IIIBGeneral transcription factor TFIIBDomain IIÅ resolution crystal structureTranscription factor TFIIBOpen initiation complexRegion of TBPTFIIB-related factorAmino-terminal halfCarboxy-terminal halfTernary complexResolution crystal structureRegulated transcriptionPromoter DNASequence similarityInitiation complexRNA polymeraseBase pairsBdp1Brf1Essential rolePolymerasePrimary interfaceCrystal structureResidue 435