A novel CHHC Zn-finger domain found in spliceosomal proteins and tRNA modifying enzymes
نویسندگان
چکیده
We report a previously uncharacterized CHHC Zn-finger domain identified in spliceosomal U11-48K proteins, tRNA methyl-transferases TRM13 and gametocyte specific factors. We show that this domain behaves as an independent folding unit and that it stoichiometrically binds zinc in a one-to-one ratio. Based on the conserved sequence features we predict that this domain may function as a RNA recognition and binding module.
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عنوان ژورنال:
- Bioinformatics
دوره 24 شماره
صفحات -
تاریخ انتشار 2008