3nyt

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{{STRUCTURE_3nyt| PDB=3nyt | SCENE= }}
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==X-ray crystal structure of the WlbE (WpbE) aminotransferase from pseudomonas aeruginosa, mutation K185A, in complex with the PLP external aldimine adduct with UDP-3-amino-2-N-acetyl-glucuronic acid, at 1.3 angstrom resolution==
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===X-ray crystal structure of the WlbE (WpbE) aminotransferase from pseudomonas aeruginosa, mutation K185A, in complex with the PLP external aldimine adduct with UDP-3-amino-2-N-acetyl-glucuronic acid, at 1.3 angstrom resolution===
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<StructureSection load='3nyt' size='340' side='right' caption='[[3nyt]], [[Resolution|resolution]] 1.30&Aring;' scene=''>
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== Structural highlights ==
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==Function==
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<table><tr><td colspan='2'>[[3nyt]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Pseudomonas_aeruginosa Pseudomonas aeruginosa]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3NYT OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3NYT FirstGlance]. <br>
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[[http://www.uniprot.org/uniprot/Q9HZ76_PSEAE Q9HZ76_PSEAE]] Plays a role in the biosynthesis of B-band O antigen for serotype O5. Catalyzes the amination of UDP-2-acetamido-2-deoxy-3-oxo-D-glucuronic acid (UDP-3-oxo-D-GlcNAcA) to UDP-2-acetamido-3-amino-2,3-dideoxy-D-glucuronic acid (UDP-GlcNAc3NA), using L-glutamate as the preferred amine donor.<ref>PMID:18621892</ref> <ref>PMID:19348502</ref> <ref>PMID:19282284</ref>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=ULP:(2S,3S,4R,5R,6R)-5-(ACETYLAMINO)-6-{[(R)-{[(S)-{[(2R,3S,4R,5R)-5-(2,4-DIOXO-3,4-DIHYDROPYRIMIDIN-1(2H)-YL)-3,4-DIHYDROXYTETRAHYDROFURAN-2-YL]METHOXY}(HYDROXY)PHOSPHORYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-3-HYDROXY-4-{[(1E)-{3-HYDROXY-2-METHYL-5-[(PHOSPHONOOXY)METHYL]PYRIDIN-4-YL}METHYLIDENE]AMINO}TETRAHYDRO-2H-PYRAN-2-CARBOXYLIC+ACID+(NON-PREFERRED+NAME)'>ULP</scene></td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3nys|3nys]], [[3nyu|3nyu]]</td></tr>
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==About this Structure==
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">PA3155, wbpE ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=287 Pseudomonas aeruginosa])</td></tr>
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[[3nyt]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Pseudomonas_aeruginosa Pseudomonas aeruginosa]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3NYT OCA].
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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=3nyt FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3nyt OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3nyt RCSB], [http://www.ebi.ac.uk/pdbsum/3nyt PDBsum]</span></td></tr>
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</table>
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==Reference==
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== Evolutionary Conservation ==
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<references group="xtra"/><references/>
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[[Image:Consurf_key_small.gif|200px|right]]
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Check<jmol>
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<jmolCheckbox>
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<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/ny/3nyt_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<text>to colour the structure by Evolutionary Conservation</text>
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</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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<div style="clear:both"></div>
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__TOC__
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</StructureSection>
[[Category: Pseudomonas aeruginosa]]
[[Category: Pseudomonas aeruginosa]]
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[[Category: Holden, H M.]]
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[[Category: Holden, H M]]
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[[Category: Thoden, J B.]]
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[[Category: Thoden, J B]]
[[Category: Aminotransferase]]
[[Category: Aminotransferase]]
[[Category: Nucleotide-sugar binding]]
[[Category: Nucleotide-sugar binding]]
[[Category: Plp binding]]
[[Category: Plp binding]]
[[Category: Transferase]]
[[Category: Transferase]]

Revision as of 07:07, 19 December 2014

X-ray crystal structure of the WlbE (WpbE) aminotransferase from pseudomonas aeruginosa, mutation K185A, in complex with the PLP external aldimine adduct with UDP-3-amino-2-N-acetyl-glucuronic acid, at 1.3 angstrom resolution

3nyt, resolution 1.30Å

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