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Nat Chem Biol. 2008 Mar;4(3):152-6. doi: 10.1038/nchembio0308-152.

Expanding chemical biology of 2-oxoglutarate oxygenases.

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  • 1Chemistry Research Laboratory and the Oxford Centre for Integrative Systems Biology, Mansfield Road, Oxford OX1 3TA, UK.


Beyond established roles in collagen biosynthesis, hypoxic signaling and fatty acid metabolism, recent reports have now revealed roles for human 2-oxoglutarate-dependent oxygenases in histone and nucleic acid demethylation and in signaling protein hydroxylation. The emerging role of these oxygenases in enabling a multiplicity of histone modifications has some analogy with their role in enabling structural diversity in secondary metabolism.

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