4d50

Structure of human deoxyhypusine hydroxylaseStructure of human deoxyhypusine hydroxylase

Structural highlights

4d50 is a 2 chain structure. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Ligands:	, ,
Related:	4d4z
Activity:	Deoxyhypusine monooxygenase, with EC number 1.14.99.29
Resources:	FirstGlance, OCA, RCSB, PDBsum

Function

[DOHH_HUMAN] Catalyzes the hydroxylation of the N(6)-(4-aminobutyl)-L-lysine intermediate to form hypusine, an essential post-translational modification only found in mature eIF-5A factor.[HAMAP-Rule:MF_03101]^[1] ^[2]

References

↑ Park JH, Aravind L, Wolff EC, Kaevel J, Kim YS, Park MH. Molecular cloning, expression, and structural prediction of deoxyhypusine hydroxylase: a HEAT-repeat-containing metalloenzyme. Proc Natl Acad Sci U S A. 2006 Jan 3;103(1):51-6. Epub 2005 Dec 21. PMID:16371467 doi:http://dx.doi.org/0509348102
↑ Vu VV, Emerson JP, Martinho M, Kim YS, Munck E, Park MH, Que L Jr. Human deoxyhypusine hydroxylase, an enzyme involved in regulating cell growth, activates O2 with a nonheme diiron center. Proc Natl Acad Sci U S A. 2009 Sep 1;106(35):14814-9. doi:, 10.1073/pnas.0904553106. Epub 2009 Aug 19. PMID:19706422 doi:http://dx.doi.org/10.1073/pnas.0904553106

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OCA

[1] Park JH, Aravind L, Wolff EC, Kaevel J, Kim YS, Park MH. Molecular cloning, expression, and structural prediction of deoxyhypusine hydroxylase: a HEAT-repeat-containing metalloenzyme. Proc Natl Acad Sci U S A. 2006 Jan 3;103(1):51-6. Epub 2005 Dec 21. PMID:16371467 doi:http://dx.doi.org/0509348102

[2] Vu VV, Emerson JP, Martinho M, Kim YS, Munck E, Park MH, Que L Jr. Human deoxyhypusine hydroxylase, an enzyme involved in regulating cell growth, activates O2 with a nonheme diiron center. Proc Natl Acad Sci U S A. 2009 Sep 1;106(35):14814-9. doi:, 10.1073/pnas.0904553106. Epub 2009 Aug 19. PMID:19706422 doi:http://dx.doi.org/10.1073/pnas.0904553106

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4d50

Structure of human deoxyhypusine hydroxylaseStructure of human deoxyhypusine hydroxylase

Structural highlights

Function

References

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4d50

Structure of human deoxyhypusine hydroxylaseStructure of human deoxyhypusine hydroxylase

Structural highlights

Function

References

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