2c4m: Difference between revisions

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[[Image:2c4m.png|left|200px]]


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==Starch phosphorylase: structural studies explain oxyanion-dependent kinetic stability and regulatory control.==
The line below this paragraph, containing "STRUCTURE_2c4m", creates the "Structure Box" on the page.
<StructureSection load='2c4m' size='340' side='right'caption='[[2c4m]], [[Resolution|resolution]] 1.90&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'>[[2c4m]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Corynebacterium_callunae Corynebacterium callunae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2C4M OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2C4M 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]] 1.9&#8491;</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=FMT:FORMIC+ACID'>FMT</scene>, <scene name='pdbligand=PLP:PYRIDOXAL-5-PHOSPHATE'>PLP</scene>, <scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene></td></tr>
{{STRUCTURE_2c4m| PDB=2c4m |  SCENE= }}
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2c4m FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2c4m OCA], [https://pdbe.org/2c4m PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2c4m RCSB], [https://www.ebi.ac.uk/pdbsum/2c4m PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2c4m ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/Q8KQ56_9CORY Q8KQ56_9CORY] 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.[RuleBase:RU000587]
== 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/c4/2c4m_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=2c4m ConSurf].
<div style="clear:both"></div>


===STARCH PHOSPHORYLASE: STRUCTURAL STUDIES EXPLAIN OXYANION-DEPENDENT KINETIC STABILITY AND REGULATORY CONTROL.===
==See Also==
 
*[[Glycogen phosphorylase 3D structures|Glycogen phosphorylase 3D structures]]
 
__TOC__
==About this Structure==
</StructureSection>
2C4M is a 4 chains structure of sequences from [http://en.wikipedia.org/wiki/Corynebacterium_callunae Corynebacterium callunae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2C4M OCA].
[[Category: Corynebacterium callunae]]
[[Category: Corynebacterium callunae]]
[[Category: Phosphorylase]]
[[Category: Large Structures]]
[[Category: Nidetzky, B.]]
[[Category: Nidetzky B]]
[[Category: Purvis, A.]]
[[Category: Purvis A]]
[[Category: Watson, K.]]
[[Category: Watson K]]
[[Category: Allosteric control]]
[[Category: Glycosyltransferase]]
[[Category: Phosphate dependence]]
[[Category: Phosphorylase]]
[[Category: Starch degrading]]
[[Category: Transferase]]
 
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Tue Feb 17 10:34:01 2009''

Latest revision as of 17:05, 13 December 2023

Starch phosphorylase: structural studies explain oxyanion-dependent kinetic stability and regulatory control.Starch phosphorylase: structural studies explain oxyanion-dependent kinetic stability and regulatory control.

Structural highlights

2c4m is a 4 chain structure with sequence from Corynebacterium callunae. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 1.9Å
Ligands:, , ,
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

Q8KQ56_9CORY 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.[RuleBase:RU000587]

Evolutionary Conservation

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

See Also

2c4m, resolution 1.90Å

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OCA
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