3dax: Difference between revisions

From Proteopedia
Jump to navigation Jump to search
← Older edit
No edit summary
No edit summary
 
(5 intermediate revisions by the same user not shown)
Line 1: Line 1:
[[Image:3dax.png|left|200px]]


{{STRUCTURE_3dax|  PDB=3dax  |  SCENE=  }}
==Crystal structure of human CYP7A1==
 
<StructureSection load='3dax' size='340' side='right'caption='[[3dax]], [[Resolution|resolution]] 2.15&Aring;' scene=''>
===Crystal structure of human CYP7A1===
== Structural highlights ==
 
<table><tr><td colspan='2'>[[3dax]] is a 2 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=3DAX OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3DAX FirstGlance]. <br>
 
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.15&#8491;</td></tr>
==About this Structure==
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=HEM:PROTOPORPHYRIN+IX+CONTAINING+FE'>HEM</scene>, <scene name='pdbligand=UNX:UNKNOWN+ATOM+OR+ION'>UNX</scene></td></tr>
[[3dax]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3DAX OCA].  
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3dax FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3dax OCA], [https://pdbe.org/3dax PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3dax RCSB], [https://www.ebi.ac.uk/pdbsum/3dax PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3dax ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/CP7A1_HUMAN CP7A1_HUMAN] Catalyzes a rate-limiting step in cholesterol catabolism and bile acid biosynthesis by introducing a hydrophilic moiety at position 7 of cholesterol. Important for cholesterol homeostasis.<ref>PMID:19965590</ref>
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
  <jmolCheckbox>
    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/da/3dax_consurf.spt"</scriptWhenChecked>
    <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
    <text>to colour the structure by Evolutionary Conservation</text>
  </jmolCheckbox>
</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=3dax ConSurf].
<div style="clear:both"></div>


==See Also==
==See Also==
*[[Cytochrome P450|Cytochrome P450]]
*[[Cytochrome P450 3D structures|Cytochrome P450 3D structures]]
[[Category: Cholesterol 7-alpha-monooxygenase]]
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
[[Category: Arrowsmith, C H.]]
[[Category: Large Structures]]
[[Category: Bochkarev, A.]]
[[Category: Arrowsmith CH]]
[[Category: Bountra, C.]]
[[Category: Bochkarev A]]
[[Category: Dombrovski, L.]]
[[Category: Bountra C]]
[[Category: Dong, A.]]
[[Category: Dombrovski L]]
[[Category: Edwards, A M.]]
[[Category: Dong A]]
[[Category: Loppnau, P.]]
[[Category: Edwards AM]]
[[Category: Park, H.]]
[[Category: Loppnau P]]
[[Category: SGC, Structural Genomics Consortium.]]
[[Category: Park H]]
[[Category: Strushkevich, N V.]]
[[Category: Strushkevich NV]]
[[Category: Tempel, W.]]
[[Category: Tempel W]]
[[Category: Wilkstrom, M.]]
[[Category: Wilkstrom M]]
[[Category: Cholesterol]]
[[Category: Cholesterol 7-alpha hydroxylase]]
[[Category: Cholesterol metabolism]]
[[Category: Cytochrome p450]]
[[Category: Endoplasmic reticulum]]
[[Category: Heme]]
[[Category: Iron]]
[[Category: Lipid metabolism]]
[[Category: Membrane]]
[[Category: Metal-binding]]
[[Category: Microsome]]
[[Category: Monooxygenase]]
[[Category: Nadp]]
[[Category: Oxidoreductase]]
[[Category: Sgc]]
[[Category: Steroid metabolism]]
[[Category: Structural genomic]]
[[Category: Structural genomics consortium]]

Latest revision as of 15:43, 30 August 2023

Crystal structure of human CYP7A1Crystal structure of human CYP7A1

Structural highlights

3dax is a 2 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2.15Å
Ligands:,
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

CP7A1_HUMAN Catalyzes a rate-limiting step in cholesterol catabolism and bile acid biosynthesis by introducing a hydrophilic moiety at position 7 of cholesterol. Important for cholesterol homeostasis.[1]

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

See Also

References

  1. ↑ Li T, Chanda D, Zhang Y, Choi HS, Chiang JY. Glucose stimulates cholesterol 7alpha-hydroxylase gene transcription in human hepatocytes. J Lipid Res. 2010 Apr;51(4):832-42. doi: 10.1194/jlr.M002782. Epub 2009 Oct 28. PMID:19965590 doi:http://dx.doi.org/10.1194/jlr.M002782

3dax, resolution 2.15Å

Drag the structure with the mouse to rotate

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

OCA
Retrieved from "https://proteopedia.openfox.io/wiki/index.php?title=3dax&oldid=3857573"