3nyt: Difference between revisions
From Proteopedia
Jump to navigationJump to search
No edit summary |
No edit summary |
||
| Line 1: | Line 1: | ||
==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== | ==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== | ||
<StructureSection load='3nyt' size='340' side='right' caption='[[3nyt]], [[Resolution|resolution]] 1.30Å' scene=''> | <StructureSection load='3nyt' size='340' side='right' caption='[[3nyt]], [[Resolution|resolution]] 1.30Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[3nyt]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/ | <table><tr><td colspan='2'>[[3nyt]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Pseae Pseae]. 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> | ||
</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> | </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> | ||
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3nys|3nys]], [[3nyu|3nyu]]</td></tr> | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3nys|3nys]], [[3nyu|3nyu]]</td></tr> | ||
<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= | <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=208964 PSEAE])</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=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> | <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://pdbe.org/3nyt PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3nyt RCSB], [http://www.ebi.ac.uk/pdbsum/3nyt PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3nyt ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Function == | == Function == | ||
[[http://www.uniprot.org/uniprot/ | [[http://www.uniprot.org/uniprot/WBPE_PSEAE WBPE_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:19282284</ref> <ref>PMID:19348502</ref> | ||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
| Line 18: | Line 19: | ||
<text>to colour the structure by Evolutionary Conservation</text> | <text>to colour the structure by Evolutionary Conservation</text> | ||
</jmolCheckbox> | </jmolCheckbox> | ||
</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/ | </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=3nyt ConSurf]. | ||
<div style="clear:both"></div> | <div style="clear:both"></div> | ||
==See Also== | |||
*[[Aminotransferase|Aminotransferase]] | |||
== References == | == References == | ||
<references/> | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: | [[Category: Pseae]] | ||
[[Category: Holden, H M]] | [[Category: Holden, H M]] | ||
[[Category: Thoden, J B]] | [[Category: Thoden, J B]] | ||
