This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.
Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.
4hai
From Proteopedia
(Difference between revisions)
| (One intermediate revision not shown.) | |||
| Line 1: | Line 1: | ||
==Crystal structure of human soluble epoxide hydrolase complexed with N-cycloheptyl-1-(mesitylsulfonyl)piperidine-4-carboxamide.== | ==Crystal structure of human soluble epoxide hydrolase complexed with N-cycloheptyl-1-(mesitylsulfonyl)piperidine-4-carboxamide.== | ||
| - | <StructureSection load='4hai' size='340' side='right' caption='[[4hai]], [[Resolution|resolution]] 2.55Å' scene=''> | + | <StructureSection load='4hai' size='340' side='right'caption='[[4hai]], [[Resolution|resolution]] 2.55Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[4hai]] is a 1 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[4hai]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4HAI OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4HAI FirstGlance]. <br> |
| - | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=I23:N-CYCLOHEPTYL-1-[(2,4,6-TRIMETHYLPHENYL)SULFONYL]PIPERIDINE-4-CARBOXAMIDE'>I23</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</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]] 2.55Å</td></tr> |
| - | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=I23:N-CYCLOHEPTYL-1-[(2,4,6-TRIMETHYLPHENYL)SULFONYL]PIPERIDINE-4-CARBOXAMIDE'>I23</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</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=4hai FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4hai OCA], [https://pdbe.org/4hai PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4hai RCSB], [https://www.ebi.ac.uk/pdbsum/4hai PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4hai ProSAT]</span></td></tr> |
</table> | </table> | ||
== Function == | == Function == | ||
| - | [ | + | [https://www.uniprot.org/uniprot/HYES_HUMAN HYES_HUMAN] Bifunctional enzyme. The C-terminal domain has epoxide hydrolase activity and acts on epoxides (alkene oxides, oxiranes) and arene oxides. Plays a role in xenobiotic metabolism by degrading potentially toxic epoxides. Also determines steady-state levels of physiological mediators. The N-terminal domain has lipid phosphatase activity, with the highest activity towards threo-9,10-phosphonooxy-hydroxy-octadecanoic acid, followed by erythro-9,10-phosphonooxy-hydroxy-octadecanoic acid, 12-phosphonooxy-octadec-9Z-enoic acid, 12-phosphonooxy-octadec-9E-enoic acid, and p-nitrophenyl phospate.<ref>PMID:12574508</ref> <ref>PMID:12574510</ref> |
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
| Line 21: | Line 21: | ||
==See Also== | ==See Also== | ||
| - | *[[Epoxide hydrolase|Epoxide hydrolase]] | + | *[[Epoxide hydrolase 3D structures|Epoxide hydrolase 3D structures]] |
== References == | == References == | ||
<references/> | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
| - | [[Category: | + | [[Category: Homo sapiens]] |
| - | [[Category: Deng | + | [[Category: Large Structures]] |
| - | [[Category: Hammock | + | [[Category: Deng S]] |
| - | [[Category: Morisseau | + | [[Category: Hammock BD]] |
| - | [[Category: Newcomer | + | [[Category: Morisseau C]] |
| - | [[Category: Pakhomova | + | [[Category: Newcomer ME]] |
| - | [[Category: Pecic | + | [[Category: Pakhomova S]] |
| - | [[Category: Zhu | + | [[Category: Pecic S]] |
| - | + | [[Category: Zhu Z]] | |
| - | + | ||
Current revision
Crystal structure of human soluble epoxide hydrolase complexed with N-cycloheptyl-1-(mesitylsulfonyl)piperidine-4-carboxamide.
| |||||||||||
Categories: Homo sapiens | Large Structures | Deng S | Hammock BD | Morisseau C | Newcomer ME | Pakhomova S | Pecic S | Zhu Z
