Methyltransferase gene and enzyme

Chemistry: natural resins or derivatives; peptides or proteins; – Proteins – i.e. – more than 100 amino acid residues

Reexamination Certificate

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C536S023100, C536S023200, C424S093200

Reexamination Certificate

active

07034116

ABSTRACT:
A novel cytosine-5 DNA methyltransferase, isolated from Chlorella virus NYs-1, and its encoded enzyme are disclosed. The methyltransferase recognizes a GpC dinucleotide in DNA. Methods of using the novel methyltransferase in high resolution chromatin mapping and related techniques are also disclosed.

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