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1cx9

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[[Image:1cx9.png|left|200px]]
 
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==CRYSTAL STRUCTURE OF THE COMPLEX OF BACTERIAL TRYPTOPHAN SYNTHASE WITH THE TRANSITION STATE ANALOGUE INHIBITOR 4-(2-AMINOPHENYLTHIO)-BUTYLPHOSPHONIC ACID==
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The line below this paragraph, containing "STRUCTURE_1cx9", creates the "Structure Box" on the page.
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<StructureSection load='1cx9' size='340' side='right'caption='[[1cx9]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
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You may change the PDB parameter (which sets the PDB file loaded into the applet)
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== Structural highlights ==
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or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
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<table><tr><td colspan='2'>[[1cx9]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Salmonella_enterica_subsp._enterica_serovar_Typhimurium Salmonella enterica subsp. enterica serovar Typhimurium]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1CX9 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1CX9 FirstGlance]. <br>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.3&#8491;</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=NHP:4-(2-AMINOPHENYLTHIO)-BUTYLPHOSPHONIC+ACID'>NHP</scene>, <scene name='pdbligand=PLP:PYRIDOXAL-5-PHOSPHATE'>PLP</scene></td></tr>
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{{STRUCTURE_1cx9| PDB=1cx9 | SCENE= }}
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1cx9 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1cx9 OCA], [https://pdbe.org/1cx9 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1cx9 RCSB], [https://www.ebi.ac.uk/pdbsum/1cx9 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1cx9 ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/TRPB_SALTY TRPB_SALTY] The beta subunit is responsible for the synthesis of L-tryptophan from indole and L-serine.
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== Evolutionary Conservation ==
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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/cx/1cx9_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/main_output.php?pdb_ID=1cx9 ConSurf].
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<div style="clear:both"></div>
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===CRYSTAL STRUCTURE OF THE COMPLEX OF BACTERIAL TRYPTOPHAN SYNTHASE WITH THE TRANSITION STATE ANALOGUE INHIBITOR 4-(2-AMINOPHENYLTHIO)-BUTYLPHOSPHONIC ACID===
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==See Also==
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*[[Tryptophan synthase 3D structures|Tryptophan synthase 3D structures]]
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__TOC__
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</StructureSection>
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The line below this paragraph, {{ABSTRACT_PUBMED_10504236}}, adds the Publication Abstract to the page
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[[Category: Large Structures]]
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(as it appears on PubMed at http://www.pubmed.gov), where 10504236 is the PubMed ID number.
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[[Category: Salmonella enterica subsp. enterica serovar Typhimurium]]
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[[Category: Anderson KS]]
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{{ABSTRACT_PUBMED_10504236}}
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[[Category: Dealwis C]]
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[[Category: Liang PH]]
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==About this Structure==
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[[Category: Lolis E]]
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1CX9 is a [[Protein complex]] structure of sequences from [http://en.wikipedia.org/wiki/Salmonella_typhimurium Salmonella typhimurium]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1CX9 OCA].
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[[Category: Lubetsky JB]]
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[[Category: Sachpatzidis A]]
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==Reference==
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Crystallographic studies of phosphonate-based alpha-reaction transition-state analogues complexed to tryptophan synthase., Sachpatzidis A, Dealwis C, Lubetsky JB, Liang PH, Anderson KS, Lolis E, Biochemistry. 1999 Sep 28;38(39):12665-74. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/10504236 10504236]
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[[Category: Protein complex]]
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[[Category: Salmonella typhimurium]]
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[[Category: Tryptophan synthase]]
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[[Category: Anderson, K S.]]
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[[Category: Dealwis, C.]]
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[[Category: Liang, P H.]]
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[[Category: Lolis, E.]]
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[[Category: Lubetsky, J B.]]
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[[Category: Sachpatzidis, A.]]
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[[Category: 8-fold alpha-beta barrel]]
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[[Category: Enzyme-inhibitor complex]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Mon Jun 30 21:42:04 2008''
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Current revision

CRYSTAL STRUCTURE OF THE COMPLEX OF BACTERIAL TRYPTOPHAN SYNTHASE WITH THE TRANSITION STATE ANALOGUE INHIBITOR 4-(2-AMINOPHENYLTHIO)-BUTYLPHOSPHONIC ACID

PDB ID 1cx9

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