6a3i: Difference between revisions

Line 1:

~~'''Unreleased structure'''~~

~~The entry~~ 6a3i is ~~ON HOLD until Paper~~ Publication

==Levoglucosan dehydrogenase, complex with NADH and levoglucosan==

== Structural highlights ==

<table><tr><td colspan='2'>[[6a3i]] is a 4 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6A3I OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6A3I FirstGlance]. <br>

</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=4PW:LEVOGLUCOSAN'>4PW</scene>, <scene name='pdbligand=NAI:1,4-DIHYDRONICOTINAMIDE+ADENINE+DINUCLEOTIDE'>NAI</scene></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=6a3i FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6a3i OCA], [http://pdbe.org/6a3i PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6a3i RCSB], [http://www.ebi.ac.uk/pdbsum/6a3i PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6a3i ProSAT]</span></td></tr>

</table>

== Publication Abstract from PubMed ==

A levoglucosan (1,6-anhydro-beta-D-glucopyranose)-using bacterium, isolated from soil, was identified. It was shown to belong to the genus Arthrobacter and tentatively named Arthrobacter sp. I-552. A novel enzyme catalyzed the dehydrogenation of levoglucosan to form 1,6-anhydro-beta-D-ribo-hexopyranos-3-ulose (3-keto levoglucosan), using NAD+ as an electron acceptor, i.e. NAD+: 1,6-anhydro-beta-D-glucopyranose oxidoreductase (trivial name: levoglucosan dehydrogenase). This enzyme was purified and characterized. A possible reaction scheme for the glucose formation was proposed. This pathway for levoglucosan use is distinct from those in yeast and fungi.

~~Authors~~:

Levoglucosan dehydrogenase involved in the assimilation of levoglucosan in Arthrobacter sp. I-552.,Nakahara K, Kitamura Y, Yamagishi Y, Shoun H, Yasui T Biosci Biotechnol Biochem. 1994 Dec;58(12):2193-6. doi: 10.1271/bbb.58.2193. PMID:7765713<ref>PMID:7765713</ref>

~~Description~~:

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>

[[Category: ~~Unreleased Structures~~]]

</div>

== References ==

__TOC__

</StructureSection>

[[Category: Arakawa, T]]

[[Category: Fushinobu, S]]

[[Category: Sugiura, M]]

[[Category: Yamada, C]]

[[Category: Gfo/idh/moca family]]

[[Category: Nadh-dependent dehydrogenase]]

[[Category: Oxidoreductase]]

[[Category: Rossmann fold]]

Navigation menu

Page actions

Page actions

Personal tools

Navigation

Search

Tools

@@ Line 1: / Line 1: @@
-'''Unreleased structure'''
-The entry 6a3i is ON HOLD  until Paper Publication
+==Levoglucosan dehydrogenase, complex with NADH and levoglucosan==
+<StructureSection load='6a3i' size='340' side='right' caption='[[6a3i]], [[Resolution|resolution]] 2.41&Aring;' scene=''>
+== Structural highlights ==
+<table><tr><td colspan='2'>[[6a3i]] is a 4 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6A3I OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6A3I FirstGlance]. <br>
+</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=4PW:LEVOGLUCOSAN'>4PW</scene>, <scene name='pdbligand=NAI:1,4-DIHYDRONICOTINAMIDE+ADENINE+DINUCLEOTIDE'>NAI</scene></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=6a3i FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6a3i OCA], [http://pdbe.org/6a3i PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6a3i RCSB], [http://www.ebi.ac.uk/pdbsum/6a3i PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6a3i ProSAT]</span></td></tr>
+</table>
+<div style="background-color:#fffaf0;">
+== Publication Abstract from PubMed ==
+A levoglucosan (1,6-anhydro-beta-D-glucopyranose)-using bacterium, isolated from soil, was identified. It was shown to belong to the genus Arthrobacter and tentatively named Arthrobacter sp. I-552. A novel enzyme catalyzed the dehydrogenation of levoglucosan to form 1,6-anhydro-beta-D-ribo-hexopyranos-3-ulose (3-keto levoglucosan), using NAD+ as an electron acceptor, i.e. NAD+: 1,6-anhydro-beta-D-glucopyranose oxidoreductase (trivial name: levoglucosan dehydrogenase). This enzyme was purified and characterized. A possible reaction scheme for the glucose formation was proposed. This pathway for levoglucosan use is distinct from those in yeast and fungi.
-Authors:
+Levoglucosan dehydrogenase involved in the assimilation of levoglucosan in Arthrobacter sp. I-552.,Nakahara K, Kitamura Y, Yamagishi Y, Shoun H, Yasui T Biosci Biotechnol Biochem. 1994 Dec;58(12):2193-6. doi: 10.1271/bbb.58.2193. PMID:7765713<ref>PMID:7765713</ref>
-Description:
+From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
-[[Category: Unreleased Structures]]
+</div>
+<div class="pdbe-citations 6a3i" style="background-color:#fffaf0;"></div>
+== References ==
+<references/>
+__TOC__
+</StructureSection>
+[[Category: Arakawa, T]]
+[[Category: Fushinobu, S]]
+[[Category: Sugiura, M]]
+[[Category: Yamada, C]]
+[[Category: Gfo/idh/moca family]]
+[[Category: Nadh-dependent dehydrogenase]]
+[[Category: Oxidoreductase]]
+[[Category: Rossmann fold]]