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3wnl

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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=3wnl FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3wnl OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3wnl RCSB], [http://www.ebi.ac.uk/pdbsum/3wnl PDBsum]</span></td></tr>
<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=3wnl FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3wnl OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3wnl RCSB], [http://www.ebi.ac.uk/pdbsum/3wnl PDBsum]</span></td></tr>
</table>
</table>
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== Function ==
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[[http://www.uniprot.org/uniprot/CTA1_BACCI CTA1_BACCI]] Produces cycloisomaltooligosaccharide from dextran containing 7, 8 or 9 glucose units. The enzyme is specific for (1->6)-alpha-D-glucans (dextrans) and, without activity toward (1->4)-alpha-D-glucans, such as amylose. It also has no activity on oligosaccharides, such as amylopectin and pullulan, containing (1->6)-alpha-D-glucosidic linkages at branch points.<ref>PMID:7515357</ref>
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== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==

Revision as of 01:57, 25 December 2014

D308A mutant of Bacillus circulans T-3040 cycloisomaltooligosaccharide glucanotransferase complexed with isomaltohexaose

3wnl, resolution 2.60Å

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