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2021
The 5-methylcytosine (5mC) oxidation pathway mediated by TET proteins involves step-wise oxidation of 5mC to 5-hydroxymethylcytosine (5hmC), 5-formylcytosine (5fC), and 5-carboxylcytosine (5caC). 5fC and 5caC can be removed from DNA by base excision repair and the completion of this pathway results in "demethylation" of 5mC by converting the modified ...
Zhijun, Huang +4 more
openaire +2 more sources
The 5-methylcytosine (5mC) oxidation pathway mediated by TET proteins involves step-wise oxidation of 5mC to 5-hydroxymethylcytosine (5hmC), 5-formylcytosine (5fC), and 5-carboxylcytosine (5caC). 5fC and 5caC can be removed from DNA by base excision repair and the completion of this pathway results in "demethylation" of 5mC by converting the modified ...
Zhijun, Huang +4 more
openaire +2 more sources
Tet repressor-tetracycline interaction
Journal of Protein Chemistry, 1996Previous studies [Wasylewski et al. (1996), J. Protein Chem. 15, 45-58] have shown that the W43 residue localized within the helix-turn-helix structure domain of Tet repressor can exist in the ground state in two conformational states. In this paper we investigate the fluorescence properties of W43 of TetR upon binding of tetracycline inducer and its ...
P, Kaszycki +3 more
openaire +2 more sources