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Oxygen sensing by HIF hydroxylases.

Abstract:
The transcription factor HIF (hypoxia-inducible factor) has a central role in oxygen homeostasis in animals ranging from nematode worms to man. Recent studies have shown that this factor is regulated by an unprecedented signalling mechanism that involves post-translational hydroxylation. This hydroxylation is catalysed by a set of non-haem, Fe2+-dependent enzymes that belong to the 2-oxoglutarate-dependent-oxygenase superfamily. The absolute requirement of these enzymes for molecular oxygen has provided new insights into the way cells sense oxygen.
Publication status:
Published

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Publisher copy:
10.1038/nrm1366

Authors

More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Chemistry
Sub department:
Organic Chemistry
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MSD
Department:
NDM
Sub department:
CCMP
Role:
Author


Journal:
Nature reviews. Molecular cell biology More from this journal
Volume:
5
Issue:
5
Pages:
343-354
Publication date:
2004-05-01
DOI:
EISSN:
1471-0080
ISSN:
1471-0072


Language:
English
Keywords:
Pubs id:
pubs:27809
UUID:
uuid:23401cd4-3015-43b8-966c-fe734ec82644
Local pid:
pubs:27809
Source identifiers:
27809
Deposit date:
2012-12-19
ARK identifier:

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