3ia4: Difference between revisions

No edit summary
No edit summary
 
(8 intermediate revisions by the same user not shown)
Line 1: Line 1:
[[Image:3ia4.png|left|200px]]


<!--
==Moritella profunda dihydrofolate reductase (DHFR) in complex with NADPH and methotrexate (MTX)==
The line below this paragraph, containing "STRUCTURE_3ia4", creates the "Structure Box" on the page.
<StructureSection load='3ia4' size='340' side='right'caption='[[3ia4]], [[Resolution|resolution]] 1.70&Aring;' scene=''>
You may change the PDB parameter (which sets the PDB file loaded into the applet)
== Structural highlights ==
or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
<table><tr><td colspan='2'>[[3ia4]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Moritella_profunda Moritella profunda]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3IA4 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3IA4 FirstGlance]. <br>
or leave the SCENE parameter empty for the default display.
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.7&#8491;</td></tr>
-->
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MTX:METHOTREXATE'>MTX</scene>, <scene name='pdbligand=NDP:NADPH+DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE+PHOSPHATE'>NDP</scene></td></tr>
{{STRUCTURE_3ia4|  PDB=3ia4  |  SCENE=  }}
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3ia4 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ia4 OCA], [https://pdbe.org/3ia4 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3ia4 RCSB], [https://www.ebi.ac.uk/pdbsum/3ia4 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3ia4 ProSAT]</span></td></tr>
 
</table>
===Moritella profunda dihydrofolate reductase (DHFR) in complex with NADPH and methotrexate (MTX)===
== Function ==
 
[https://www.uniprot.org/uniprot/Q70YQ6_MORPR Q70YQ6_MORPR] Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis (By similarity).[PIRNR:PIRNR000194]
 
== Evolutionary Conservation ==
<!--
[[Image:Consurf_key_small.gif|200px|right]]
The line below this paragraph, {{ABSTRACT_PUBMED_19681091}}, adds the Publication Abstract to the page
Check<jmol>
(as it appears on PubMed at http://www.pubmed.gov), where 19681091 is the PubMed ID number.
  <jmolCheckbox>
-->
    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/ia/3ia4_consurf.spt"</scriptWhenChecked>
{{ABSTRACT_PUBMED_19681091}}
    <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
 
    <text>to colour the structure by Evolutionary Conservation</text>
==About this Structure==
  </jmolCheckbox>
[[3ia4]] is a 4 chain structure of [[Dihydrofolate reductase]] with sequence from [http://en.wikipedia.org/wiki/Moritella_profunda Moritella profunda]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3IA4 OCA].  
</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=3ia4 ConSurf].
<div style="clear:both"></div>


==See Also==
==See Also==
*[[Dihydrofolate reductase]]
*[[Dihydrofolate reductase 3D structures|Dihydrofolate reductase 3D structures]]
 
__TOC__
==Reference==
</StructureSection>
<ref group="xtra">PMID:19681091</ref><references group="xtra"/>
[[Category: Large Structures]]
[[Category: Dihydrofolate reductase]]
[[Category: Moritella profunda]]
[[Category: Moritella profunda]]
[[Category: Levy, C.]]
[[Category: Levy C]]
[[Category: Dhfr dihydrofolate reductase]]
[[Category: Methotrexate]]
[[Category: Nadph]]
[[Category: Oxidoreductase]]

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

OCA