This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.
Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.
3d5z
From Proteopedia
(Difference between revisions)
| Line 1: | Line 1: | ||
==Crystal Structure Analysis of 1,5-alpha-arabinanase catalytic mutant (AbnBE201A) complexed to arabinotriose== | ==Crystal Structure Analysis of 1,5-alpha-arabinanase catalytic mutant (AbnBE201A) complexed to arabinotriose== | ||
| - | <StructureSection load='3d5z' size='340' side='right' caption='[[3d5z]], [[Resolution|resolution]] 1.90Å' scene=''> | + | <StructureSection load='3d5z' size='340' side='right'caption='[[3d5z]], [[Resolution|resolution]] 1.90Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[3d5z]] is a 1 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[3d5z]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Atcc_12980 Atcc 12980]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3D5Z OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3D5Z FirstGlance]. <br> |
| - | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand= | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=AHR:ALPHA-L-ARABINOFURANOSE'>AHR</scene>, <scene name='pdbligand=FUB:BETA-L-ARABINOFURANOSE'>FUB</scene></td></tr> |
| - | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3cu9|3cu9]], [[3d5y|3d5y]], [[3d60|3d60]], [[3d61|3d61]]</td></tr> | + | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[3cu9|3cu9]], [[3d5y|3d5y]], [[3d60|3d60]], [[3d61|3d61]]</div></td></tr> |
| - | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">abn ([ | + | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">abn ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=1422 ATCC 12980])</td></tr> |
| - | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[https://en.wikipedia.org/wiki/Arabinan_endo-1,5-alpha-L-arabinosidase Arabinan endo-1,5-alpha-L-arabinosidase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.2.1.99 3.2.1.99] </span></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=3d5z FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3d5z OCA], [https://pdbe.org/3d5z PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3d5z RCSB], [https://www.ebi.ac.uk/pdbsum/3d5z PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3d5z ProSAT]</span></td></tr> |
</table> | </table> | ||
== Function == | == Function == | ||
| - | [[ | + | [[https://www.uniprot.org/uniprot/IABN_GEOSE IABN_GEOSE]] Involved in the degradation of arabinan and is a key enzyme in the complete degradation of the plant cell wall. Catalyzes the internal cleavage of alpha-(1->5)-L-arabinofuranosyl residues of debranched arabinan, linear arabinan and short arabino-oligosaccharides (degree of polymerization from 2 to 8). It exhibits marginal activity toward sugar beet arabinan.<ref>PMID:19505290</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/d5/3d5z_consurf.spt"</scriptWhenChecked> | + | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/d5/3d5z_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 31: | Line 31: | ||
</div> | </div> | ||
<div class="pdbe-citations 3d5z" style="background-color:#fffaf0;"></div> | <div class="pdbe-citations 3d5z" style="background-color:#fffaf0;"></div> | ||
| + | |||
| + | ==See Also== | ||
| + | *[[Arabinanase 3D structures|Arabinanase 3D structures]] | ||
== References == | == References == | ||
<references/> | <references/> | ||
| Line 37: | Line 40: | ||
[[Category: Arabinan endo-1,5-alpha-L-arabinosidase]] | [[Category: Arabinan endo-1,5-alpha-L-arabinosidase]] | ||
[[Category: Atcc 12980]] | [[Category: Atcc 12980]] | ||
| + | [[Category: Large Structures]] | ||
[[Category: Alhassid, A]] | [[Category: Alhassid, A]] | ||
[[Category: David, A Ben]] | [[Category: David, A Ben]] | ||
Revision as of 07:31, 10 November 2021
Crystal Structure Analysis of 1,5-alpha-arabinanase catalytic mutant (AbnBE201A) complexed to arabinotriose
| |||||||||||
