4b66
From Proteopedia
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==A. fumigatus ornithine hydroxylase (SidA), reduced state bound to NADP and Arg== | ==A. fumigatus ornithine hydroxylase (SidA), reduced state bound to NADP and Arg== | ||
- | <StructureSection load='4b66' size='340' side='right' caption='[[4b66]], [[Resolution|resolution]] 2.90Å' scene=''> | + | <StructureSection load='4b66' size='340' side='right'caption='[[4b66]], [[Resolution|resolution]] 2.90Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
- | <table><tr><td colspan='2'>[[4b66]] is a 1 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[4b66]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Aspergillus_fumigatus Aspergillus fumigatus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4B66 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4B66 FirstGlance]. <br> |
- | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ARG:ARGININE'>ARG</scene>, <scene name='pdbligand=FAD:FLAVIN-ADENINE+DINUCLEOTIDE'>FAD</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=NAP:NADP+NICOTINAMIDE-ADENINE-DINUCLEOTIDE+PHOSPHATE'>NAP</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene> | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.9Å</td></tr> |
- | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ARG:ARGININE'>ARG</scene>, <scene name='pdbligand=FAD:FLAVIN-ADENINE+DINUCLEOTIDE'>FAD</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=NAP:NADP+NICOTINAMIDE-ADENINE-DINUCLEOTIDE+PHOSPHATE'>NAP</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr> | |
- | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=4b66 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4b66 OCA], [https://pdbe.org/4b66 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4b66 RCSB], [https://www.ebi.ac.uk/pdbsum/4b66 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4b66 ProSAT]</span></td></tr> |
</table> | </table> | ||
+ | == Function == | ||
+ | [https://www.uniprot.org/uniprot/SIDA_ASPFU SIDA_ASPFU] Catalyzes the conversion of L-ornithine to N(5)-hydroxyornithine, the first step in the biosynthesis of all hydroxamate-containing siderophores, such as the secreted triacetylfusarinine C (TAFC) involved in iron uptake and the intracellular iron storage compound desferriferricrocin (DFFC). Highly specific for its substrate, only hydrolyzing l-ornithine. Has preference for NADPH over NADH, NADPH playing a role in stabilization of the C4a-hydroperoxyflavin intermediate. Essential for virulence.<ref>PMID:15504822</ref> <ref>PMID:16113265</ref> <ref>PMID:20614882</ref> <ref>PMID:22465572</ref> | ||
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
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</div> | </div> | ||
<div class="pdbe-citations 4b66" style="background-color:#fffaf0;"></div> | <div class="pdbe-citations 4b66" style="background-color:#fffaf0;"></div> | ||
+ | |||
+ | ==See Also== | ||
+ | *[[Monooxygenase 3D structures|Monooxygenase 3D structures]] | ||
== References == | == References == | ||
<references/> | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
- | [[Category: | + | [[Category: Aspergillus fumigatus]] |
- | [[Category: Fedkenheuer | + | [[Category: Large Structures]] |
- | [[Category: Franceschini | + | [[Category: Fedkenheuer M]] |
- | [[Category: Mattevi | + | [[Category: Franceschini S]] |
- | [[Category: Robinson | + | [[Category: Mattevi A]] |
- | [[Category: Sobrado | + | [[Category: Robinson HH]] |
- | [[Category: Vogelaar | + | [[Category: Sobrado P]] |
- | + | [[Category: Vogelaar NJ]] | |
- | + | ||
- | + |
Current revision
A. fumigatus ornithine hydroxylase (SidA), reduced state bound to NADP and Arg
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