3fkr: Difference between revisions

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==Structure of L-2-keto-3-deoxyarabonate dehydratase complex with pyruvate==
==Structure of L-2-keto-3-deoxyarabonate dehydratase complex with pyruvate==
<StructureSection load='3fkr' size='340' side='right' caption='[[3fkr]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
<StructureSection load='3fkr' size='340' side='right' caption='[[3fkr]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
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<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=KPI:(2S)-2-AMINO-6-[(1-HYDROXY-1-OXO-PROPAN-2-YLIDENE)AMINO]HEXANOIC+ACID'>KPI</scene></td></tr>
<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=KPI:(2S)-2-AMINO-6-[(1-HYDROXY-1-OXO-PROPAN-2-YLIDENE)AMINO]HEXANOIC+ACID'>KPI</scene></td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3fkk|3fkk]]</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3fkk|3fkk]]</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=3fkr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3fkr OCA], [http://pdbe.org/3fkr PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3fkr RCSB], [http://www.ebi.ac.uk/pdbsum/3fkr 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=3fkr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3fkr OCA], [http://pdbe.org/3fkr PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3fkr RCSB], [http://www.ebi.ac.uk/pdbsum/3fkr PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3fkr ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==

Revision as of 09:44, 1 November 2017

Structure of L-2-keto-3-deoxyarabonate dehydratase complex with pyruvateStructure of L-2-keto-3-deoxyarabonate dehydratase complex with pyruvate

Structural highlights

3fkr is a 2 chain structure with sequence from Atcc 29145. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Ligands:,
NonStd Res:
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

[KDADA_AZOBR] Catalyzes the dehydration of L-2-keto-3-deoxyarabonate (L-KDA) to alpha-ketoglutaric semialdehyde (alphaKGSA). Is involved in a degradation pathway of L-arabinose that allows A.brasilense to grow on L-arabinose as a sole carbon source.[1]

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

References

  1. ↑ Watanabe S, Shimada N, Tajima K, Kodaki T, Makino K. Identification and characterization of L-arabonate dehydratase, L-2-keto-3-deoxyarabonate dehydratase, and L-arabinolactonase involved in an alternative pathway of L-arabinose metabolism. Novel evolutionary insight into sugar metabolism. J Biol Chem. 2006 Nov 3;281(44):33521-36. Epub 2006 Sep 1. PMID:16950779 doi:http://dx.doi.org/M606727200

3fkr, resolution 1.80Å

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