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TFIIH C1-like domain The carboxyl-terminal region of TFIIH is essential for transcription activity. This regions binds three zinc atoms through two independent domain. The first contains a C4 zinc finger motif, whereas the second is characterized by a CX(2)CX(2-4)FCADCD motif. The solution structure of the second C-terminal domain revealed homology with the regulatory domain of protein kinase C (pfam00130). |
Jiyao W et al.(2023). "The conserved domain database in 2023.",