1ly3: Difference between revisions

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[[Image:1ly3.png|left|200px]]


{{STRUCTURE_1ly3|  PDB=1ly3  |  SCENE=  }}
==ANALYSIS OF QUINAZOLINE AND PYRIDOPYRIMIDINE N9-C10 REVERSED BRIDGE ANTIFOLATES IN COMPLEX WITH NADP+ AND PNEUMOCYSTIS CARINII DIHYDROFOLATE REDUCTASE==
 
<StructureSection load='1ly3' size='340' side='right'caption='[[1ly3]], [[Resolution|resolution]] 1.90&Aring;' scene=''>
===ANALYSIS OF QUINAZOLINE AND PYRIDOPYRIMIDINE N9-C10 REVERSED BRIDGE ANTIFOLATES IN COMPLEX WITH NADP+ AND PNEUMOCYSTIS CARINII DIHYDROFOLATE REDUCTASE===
== Structural highlights ==
 
<table><tr><td colspan='2'>[[1ly3]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Pneumocystis_carinii Pneumocystis carinii]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1LY3 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1LY3 FirstGlance]. <br>
{{ABSTRACT_PUBMED_12198294}}
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.9&#8491;</td></tr>
 
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=COG:2,4-DIAMINO-6-[N-(2,5-DIMETHOXYBENZYL)-N-METHYLAMINO]QUINAZOLINE'>COG</scene>, <scene name='pdbligand=NAP:NADP+NICOTINAMIDE-ADENINE-DINUCLEOTIDE+PHOSPHATE'>NAP</scene></td></tr>
==About this Structure==
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1ly3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ly3 OCA], [https://pdbe.org/1ly3 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1ly3 RCSB], [https://www.ebi.ac.uk/pdbsum/1ly3 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1ly3 ProSAT]</span></td></tr>
[[1ly3]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Pneumocystis_carinii Pneumocystis carinii]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1LY3 OCA].  
</table>
== Function ==
[https://www.uniprot.org/uniprot/DYR_PNECA DYR_PNECA] Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis.
== 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/ly/1ly3_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=1ly3 ConSurf].
<div style="clear:both"></div>


==See Also==
==See Also==
*[[Dihydrofolate reductase|Dihydrofolate reductase]]
*[[Dihydrofolate reductase 3D structures|Dihydrofolate reductase 3D structures]]
 
__TOC__
==Reference==
</StructureSection>
<ref group="xtra">PMID:012198294</ref><references group="xtra"/>
[[Category: Large Structures]]
[[Category: Dihydrofolate reductase]]
[[Category: Pneumocystis carinii]]
[[Category: Pneumocystis carinii]]
[[Category: Cody, V.]]
[[Category: Cody V]]
[[Category: Galitsky, N.]]
[[Category: Galitsky N]]
[[Category: Gangjee, A.]]
[[Category: Gangjee A]]
[[Category: Luft, J R.]]
[[Category: Luft JR]]
[[Category: Pangborn, W.]]
[[Category: Pangborn W]]
[[Category: Queener, S F.]]
[[Category: Queener SF]]
[[Category: Oxidoreductase]]
[[Category: Pcdhfr reversed bridge antifolate]]

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