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Keywords from Image Description:
PDB rm EBI. All beta proteins Transcription factor IIA TFIIA betabarrel domain Transcription factor IIA TFIIA betabarrel domain Transcription factor IIA TFIIA betabarrel domain Small chain TOA Cterminal domain Small chain TOA Cterminal domain All alpha proteins Transcription factor IIA TFIIA alphahelical domain Transcription factor