2ff5: Difference between revisions
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==Synthesis of C-D-Glycopyranosyl-Hydroquinones and-Benzoquinones. Inhibition of PTP1B. Inhibition of and binding to glycogen phosphorylase in the crystal== | ==Synthesis of C-D-Glycopyranosyl-Hydroquinones and-Benzoquinones. Inhibition of PTP1B. Inhibition of and binding to glycogen phosphorylase in the crystal== | ||
<StructureSection load='2ff5' size='340' side='right' caption='[[2ff5]], [[Resolution|resolution]] 2.03Å' scene=''> | <StructureSection load='2ff5' size='340' side='right'caption='[[2ff5]], [[Resolution|resolution]] 2.03Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[2ff5]] is a 1 chain structure with sequence from [ | <table><tr><td colspan='2'>[[2ff5]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Oryctolagus_cuniculus Oryctolagus cuniculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2FF5 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2FF5 FirstGlance]. <br> | ||
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=H53:2-(2,5-DIHYDROXYPHENYL)-6-(HYDROXYMETHYL)OXANE-3,4,5-TRIOL'>H53</scene>, <scene name='pdbligand=PLP:PYRIDOXAL-5-PHOSPHATE'>PLP</scene | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.03Å</td></tr> | ||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=H53:2-(2,5-DIHYDROXYPHENYL)-6-(HYDROXYMETHYL)OXANE-3,4,5-TRIOL'>H53</scene>, <scene name='pdbligand=PLP:PYRIDOXAL-5-PHOSPHATE'>PLP</scene></td></tr> | |||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2ff5 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2ff5 OCA], [https://pdbe.org/2ff5 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2ff5 RCSB], [https://www.ebi.ac.uk/pdbsum/2ff5 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2ff5 ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Function == | == Function == | ||
[ | [https://www.uniprot.org/uniprot/PYGM_RABIT PYGM_RABIT] Phosphorylase is an important allosteric enzyme in carbohydrate metabolism. Enzymes from different sources differ in their regulatory mechanisms and in their natural substrates. However, all known phosphorylases share catalytic and structural properties. | ||
== 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/ff/2ff5_consurf.spt"</scriptWhenChecked> | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/ff/2ff5_consurf.spt"</scriptWhenChecked> | ||
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | ||
<text>to colour the structure by Evolutionary Conservation</text> | <text>to colour the structure by Evolutionary Conservation</text> | ||
| Line 21: | Line 22: | ||
==See Also== | ==See Also== | ||
*[[Glycogen | *[[Glycogen phosphorylase 3D structures|Glycogen phosphorylase 3D structures]] | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: Large Structures]] | |||
[[Category: Oryctolagus cuniculus]] | [[Category: Oryctolagus cuniculus]] | ||
[[Category: Chrysina ED]] | |||
[[Category: Chrysina | [[Category: Kosmopoulou MN]] | ||
[[Category: Kosmopoulou | [[Category: Leonidas DD]] | ||
[[Category: Leonidas | [[Category: Oikonomakos NG]] | ||
[[Category: Oikonomakos | |||
Latest revision as of 12:26, 30 August 2023
Synthesis of C-D-Glycopyranosyl-Hydroquinones and-Benzoquinones. Inhibition of PTP1B. Inhibition of and binding to glycogen phosphorylase in the crystalSynthesis of C-D-Glycopyranosyl-Hydroquinones and-Benzoquinones. Inhibition of PTP1B. Inhibition of and binding to glycogen phosphorylase in the crystal
Structural highlights
FunctionPYGM_RABIT Phosphorylase is an important allosteric enzyme in carbohydrate metabolism. Enzymes from different sources differ in their regulatory mechanisms and in their natural substrates. However, all known phosphorylases share catalytic and structural properties. Evolutionary Conservation Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf. See Also |
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