Zing Finger Cchc
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1. Identificação e caracterização de uma proteína com motivos zinc finger de Trypanosoma cruzi
Zinc fingers are compact protein domains composed of a α-helix and a β-sheet held together by a zinc ion. Tandem arrays of zinc fingers are commonly used to recognize nucleic acids. Among other activities, they are involved in the processes of replication, transcription, and DNA repair. The nucleocapsid protein of HIV-1 contains a zinc finger motif
Publicado em: 2006