1w1b

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==STRUCTURE OF BACILLUS SUBTILIS PDAA WITH CADMIUM, A FAMILY 4 CARBOHYDRATE ESTERASE.==
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<StructureSection load='1w1b' size='340' side='right' caption='[[1w1b]], [[Resolution|resolution]] 2.10&Aring;' scene=''>
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==Structure of Bacillus subtilis PdaA with Cadmium, a family 4 Carbohydrate esterase.==
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<StructureSection load='1w1b' size='340' side='right'caption='[[1w1b]], [[Resolution|resolution]] 2.10&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[1w1b]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/"bacillus_globigii"_migula_1900 "bacillus globigii" migula 1900]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1W1B OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1W1B FirstGlance]. <br>
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<table><tr><td colspan='2'>[[1w1b]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Bacillus_subtilis Bacillus subtilis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1W1B OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1W1B FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CD:CADMIUM+ION'>CD</scene></td></tr>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.1&#8491;</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1ny1|1ny1]], [[1w17|1w17]], [[1w1a|1w1a]]</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=CD:CADMIUM+ION'>CD</scene></td></tr>
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<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=1w1b FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1w1b OCA], [http://pdbe.org/1w1b PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1w1b RCSB], [http://www.ebi.ac.uk/pdbsum/1w1b PDBsum]</span></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1w1b FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1w1b OCA], [https://pdbe.org/1w1b PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1w1b RCSB], [https://www.ebi.ac.uk/pdbsum/1w1b PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1w1b ProSAT]</span></td></tr>
</table>
</table>
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== Function ==
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[https://www.uniprot.org/uniprot/PDAA_BACSU PDAA_BACSU] Catalyzes the deacetylation of N-acetylmuramic acid (MurNAc) residues in glycan strands of peptidoglycan, leading to the formation of muramic delta-lactam residues in spore cortex, after transpeptidation of deacetylated muramic acid residues. PdaA probably carries out both deacetylation and lactam ring formation and requires the product of CwlD activity on peptidoglycan as a substrate. Is required for germination. Cannot use chitin oligomer (hexa-N-acetylchitohexaose) as a substrate.<ref>PMID:12374835</ref> <ref>PMID:14679227</ref> <ref>PMID:15687192</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>
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<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/w1/1w1b_consurf.spt"</scriptWhenChecked>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/w1/1w1b_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>
</jmolCheckbox>
</jmolCheckbox>
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</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].
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</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=1w1b 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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__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Bacillus globigii migula 1900]]
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[[Category: Bacillus subtilis]]
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[[Category: Aalten, D M.F Van]]
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[[Category: Large Structures]]
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[[Category: Blair, D E]]
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[[Category: Blair DE]]
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[[Category: Deacetylase]]
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[[Category: Van Aalten DMF]]
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[[Category: Family 4 carbohydrate esterase]]
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[[Category: Hydrolase]]
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[[Category: Nodb homology domain]]
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[[Category: Peptidoglycan]]
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[[Category: Sporulation]]
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Current revision

Structure of Bacillus subtilis PdaA with Cadmium, a family 4 Carbohydrate esterase.

PDB ID 1w1b

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