1DL6

SOLUTION STRUCTURE OF HUMAN TFIIB N-TERMINAL DOMAIN


ChainDomainClassArchitectureTopologyHomology
2.20.25.10 Mainly Beta Single Sheet N-terminal domain of TfIIb

Protein Family Annotation Pfam Database Homepage

ChainsAccessionIdentifierDescriptionCommentsSource
PF08271TFIIB zinc-binding (TF_Zn_Ribbon)TFIIB zinc-bindingThe transcription factor TFIIB contains a zinc-binding motif near the N-terminus. This domain is involved in the interaction with RNA pol II and TFIIF and plays a crucial role in selecting the transcription initiation site. The domain adopts a zinc ...The transcription factor TFIIB contains a zinc-binding motif near the N-terminus. This domain is involved in the interaction with RNA pol II and TFIIF and plays a crucial role in selecting the transcription initiation site. The domain adopts a zinc ribbon like structure [1].
Domain

Gene Product Annotation Gene Product Annotation

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
TRANSCRIPTION FACTOR II B (TFIIB)