6bd6: Difference between revisions

No edit summary
No edit summary
 
(3 intermediate revisions by the same user not shown)
Line 1: Line 1:


==Crystal structure of human CYP3A4 bound to an inhibitor==
==Crystal structure of human CYP3A4 bound to an inhibitor==
<StructureSection load='6bd6' size='340' side='right' caption='[[6bd6]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
<StructureSection load='6bd6' size='340' side='right'caption='[[6bd6]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[6bd6]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6BD6 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6BD6 FirstGlance]. <br>
<table><tr><td colspan='2'>[[6bd6]] 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=6BD6 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6BD6 FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=80K:tert-butyl+(2-{[(2S)-3-oxo-2-(phenylamino)-3-{[(pyridin-3-yl)methyl]amino}propyl]sulfanyl}ethyl)carbamate'>80K</scene>, <scene name='pdbligand=HEM:PROTOPORPHYRIN+IX+CONTAINING+FE'>HEM</scene></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.5&#8491;</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[6bcz|6bcz]], [[6bd5|6bd5]], [[6bd7|6bd7]], [[6bd8|6bd8]]</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=80K:tert-butyl+(2-{[(2S)-3-oxo-2-(phenylamino)-3-{[(pyridin-3-yl)methyl]amino}propyl]sulfanyl}ethyl)carbamate'>80K</scene>, <scene name='pdbligand=HEM:PROTOPORPHYRIN+IX+CONTAINING+FE'>HEM</scene></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6bd6 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6bd6 OCA], [http://pdbe.org/6bd6 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6bd6 RCSB], [http://www.ebi.ac.uk/pdbsum/6bd6 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6bd6 ProSAT]</span></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=6bd6 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6bd6 OCA], [https://pdbe.org/6bd6 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6bd6 RCSB], [https://www.ebi.ac.uk/pdbsum/6bd6 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6bd6 ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/CP3A4_HUMAN CP3A4_HUMAN]] Cytochromes P450 are a group of heme-thiolate monooxygenases. In liver microsomes, this enzyme is involved in an NADPH-dependent electron transport pathway. It performs a variety of oxidation reactions (e.g. caffeine 8-oxidation, omeprazole sulphoxidation, midazolam 1'-hydroxylation and midazolam 4-hydroxylation) of structurally unrelated compounds, including steroids, fatty acids, and xenobiotics. Acts as a 1,8-cineole 2-exo-monooxygenase. The enzyme also hydroxylates etoposide.<ref>PMID:11159812</ref>
[https://www.uniprot.org/uniprot/CP3A4_HUMAN CP3A4_HUMAN] Cytochromes P450 are a group of heme-thiolate monooxygenases. In liver microsomes, this enzyme is involved in an NADPH-dependent electron transport pathway. It performs a variety of oxidation reactions (e.g. caffeine 8-oxidation, omeprazole sulphoxidation, midazolam 1'-hydroxylation and midazolam 4-hydroxylation) of structurally unrelated compounds, including steroids, fatty acids, and xenobiotics. Acts as a 1,8-cineole 2-exo-monooxygenase. The enzyme also hydroxylates etoposide.<ref>PMID:11159812</ref>  
 
==See Also==
*[[Cytochrome P450 3D structures|Cytochrome P450 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Sevrioukova, I]]
[[Category: Homo sapiens]]
[[Category: Inhibitor]]
[[Category: Large Structures]]
[[Category: Monooxygenase]]
[[Category: Sevrioukova I]]
[[Category: Oxidoreductase]]
[[Category: Oxidoreductase-oxidoreductase inhibitor complex]]

Proteopedia Page Contributors and Editors (what is this?)Proteopedia Page Contributors and Editors (what is this?)

OCA