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==Catalytic Domain Of Human Phosphodiesterase 4B In Complex With Roflumilast==
==Catalytic Domain Of Human Phosphodiesterase 4B In Complex With Roflumilast==
<StructureSection load='1xmu' size='340' side='right' caption='[[1xmu]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
<StructureSection load='1xmu' size='340' side='right'caption='[[1xmu]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[1xmu]] 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=1XMU OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1XMU FirstGlance]. <br>
<table><tr><td colspan='2'>[[1xmu]] 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=1XMU OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1XMU FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=ROF:3-(CYCLOPROPYLMETHOXY)-N-(3,5-DICHLOROPYRIDIN-4-YL)-4-(DIFLUOROMETHOXY)BENZAMIDE'>ROF</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</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]] 2.3&#8491;</td></tr>
<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=CME:S,S-(2-HYDROXYETHYL)THIOCYSTEINE'>CME</scene></td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CME:S,S-(2-HYDROXYETHYL)THIOCYSTEINE'>CME</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=ROF:3-(CYCLOPROPYLMETHOXY)-N-(3,5-DICHLOROPYRIDIN-4-YL)-4-(DIFLUOROMETHOXY)BENZAMIDE'>ROF</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1xlx|1xlx]], [[1xlz|1xlz]], [[1xm4|1xm4]], [[1xm6|1xm6]], [[1xmy|1xmy]], [[1xn0|1xn0]], [[1xom|1xom]], [[1xon|1xon]], [[1xoq|1xoq]], [[1xor|1xor]], [[1xos|1xos]], [[1xot|1xot]], [[1xoz|1xoz]], [[1xp0|1xp0]]</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=1xmu FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1xmu OCA], [https://pdbe.org/1xmu PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1xmu RCSB], [https://www.ebi.ac.uk/pdbsum/1xmu PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1xmu ProSAT]</span></td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">PDE4B ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])</td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/3',5'-cyclic-nucleotide_phosphodiesterase 3',5'-cyclic-nucleotide phosphodiesterase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.1.4.17 3.1.4.17] </span></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=1xmu FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1xmu OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1xmu RCSB], [http://www.ebi.ac.uk/pdbsum/1xmu PDBsum]</span></td></tr>
</table>
</table>
== Function ==
[[http://www.uniprot.org/uniprot/PDE4B_HUMAN PDE4B_HUMAN]] Hydrolyzes the second messenger cAMP, which is a key regulator of many important physiological processes. May be involved in mediating central nervous system effects of therapeutic agents ranging from antidepressants to antiasthmatic and anti-inflammatory agents.<ref>PMID:10846163</ref> <ref>PMID:15003452</ref> 
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
   <jmolCheckbox>
   <jmolCheckbox>
     <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/xm/1xmu_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/xm/1xmu_consurf.spt"</scriptWhenChecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked>
     <text>to colour the structure by Evolutionary Conservation</text>
     <text>to colour the structure by Evolutionary Conservation</text>
   </jmolCheckbox>
   </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/chain_selection.php?pdb_ID=2ata ConSurf].
</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=1xmu ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
</div>
<div class="pdbe-citations 1xmu" style="background-color:#fffaf0;"></div>


==See Also==
==See Also==
*[[Phosphodiesterase|Phosphodiesterase]]
*[[Phosphodiesterase 3D structures|Phosphodiesterase 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: 3',5'-cyclic-nucleotide phosphodiesterase]]
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
[[Category: Artis, D R]]
[[Category: Large Structures]]
[[Category: Bollag, G]]
[[Category: Artis DR]]
[[Category: Card, G L]]
[[Category: Bollag G]]
[[Category: England, B P]]
[[Category: Card GL]]
[[Category: Fong, D]]
[[Category: England BP]]
[[Category: Gillette, S]]
[[Category: Fong D]]
[[Category: Ibrahim, P N]]
[[Category: Gillette S]]
[[Category: Kim, S H]]
[[Category: Ibrahim PN]]
[[Category: Lee, B]]
[[Category: Kim S-H]]
[[Category: Luu, C]]
[[Category: Lee B]]
[[Category: Milburn, M V]]
[[Category: Luu C]]
[[Category: Powell, B]]
[[Category: Milburn MV]]
[[Category: Schlessinger, J]]
[[Category: Powell B]]
[[Category: Suzuki, Y]]
[[Category: Schlessinger J]]
[[Category: Tabrizizad, M]]
[[Category: Suzuki Y]]
[[Category: Zhang, K Y.J]]
[[Category: Tabrizizad M]]
[[Category: Hydrolase]]
[[Category: Zhang KYJ]]
[[Category: Pde]]
[[Category: Pde4b]]
[[Category: Phosphodiesterase]]
[[Category: Roflumilast]]

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