3a6o
From Proteopedia
(Difference between revisions)
(New page: '''Unreleased structure''' The entry 3a6o is ON HOLD Authors: Ohtaki, A., Mizuno, M., Tonozuka, T., Sakano, Y., Kamitori, S. Description: Crystal structure of Thermoactinomyces vulgari...) |
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| - | '''Unreleased structure''' | ||
| - | + | ==Crystal structure of Thermoactinomyces vulgaris R-47 alpha-amylase 2/acarbose complex== | |
| + | <StructureSection load='3a6o' size='340' side='right'caption='[[3a6o]], [[Resolution|resolution]] 2.80Å' scene=''> | ||
| + | == Structural highlights == | ||
| + | <table><tr><td colspan='2'>[[3a6o]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Thermoactinomyces_vulgaris Thermoactinomyces vulgaris]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=1vfk 1vfk]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3A6O OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3A6O FirstGlance]. <br> | ||
| + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.8Å</td></tr> | ||
| + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ARE:ACARBOSE+DERIVED+PENTASACCHARIDE'>ARE</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene></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=3a6o FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3a6o OCA], [https://pdbe.org/3a6o PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3a6o RCSB], [https://www.ebi.ac.uk/pdbsum/3a6o PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3a6o ProSAT]</span></td></tr> | ||
| + | </table> | ||
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/NEPU2_THEVU NEPU2_THEVU] Hydrolyzes pullulan efficiently but only a small amount of starch. Endohydrolysis of 1,4-alpha-glucosidic linkages in pullulan to form panose. Cleaves also (1-6)-alpha-glucosidic linkages to form maltotriose. | ||
| + | == 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/a6/3a6o_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=3a6o ConSurf]. | ||
| + | <div style="clear:both"></div> | ||
| - | + | ==See Also== | |
| - | + | *[[Amylase 3D structures|Amylase 3D structures]] | |
| - | + | __TOC__ | |
| - | + | </StructureSection> | |
| - | + | [[Category: Large Structures]] | |
| + | [[Category: Thermoactinomyces vulgaris]] | ||
| + | [[Category: Kamitori S]] | ||
| + | [[Category: Mizuno M]] | ||
| + | [[Category: Ohtaki A]] | ||
| + | [[Category: Sakano Y]] | ||
| + | [[Category: Tonozuka T]] | ||
Current revision
Crystal structure of Thermoactinomyces vulgaris R-47 alpha-amylase 2/acarbose complex
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