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{{STRUCTURE_3pr2|  PDB=3pr2  |  SCENE=  }}
===Tryptophan synthase indoline quinonoid structure with F9 inhibitor in alpha site===
{{ABSTRACT_PUBMED_21142052}}


==Function==
==Tryptophan synthase indoline quinonoid structure with F9 inhibitor in alpha site==
[[http://www.uniprot.org/uniprot/TRPA_SALTY TRPA_SALTY]] The alpha subunit is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate. [[http://www.uniprot.org/uniprot/TRPB_SALTY TRPB_SALTY]] The beta subunit is responsible for the synthesis of L-tryptophan from indole and L-serine.  
<StructureSection load='3pr2' size='340' side='right'caption='[[3pr2]], [[Resolution|resolution]] 1.85&Aring;' scene=''>
 
== Structural highlights ==
==About this Structure==
<table><tr><td colspan='2'>[[3pr2]] 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=3PR2 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3PR2 FirstGlance]. <br>
[[3pr2]] is a 2 chain structure with sequence from [http://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=3PR2 OCA].  
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.85&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=7MN:(Z)-N-[(1E)-1-CARBOXY-2-(2,3-DIHYDRO-1H-INDOL-1-YL)ETHYLIDENE]{3-HYDROXY-2-METHYL-5-[(PHOSPHONOOXY)METHYL]PYRIDIN-4(1H)-YLIDENE}METHANAMINIUM'>7MN</scene>, <scene name='pdbligand=CS:CESIUM+ION'>CS</scene>, <scene name='pdbligand=F9F:2-({[4-(TRIFLUOROMETHOXY)PHENYL]SULFONYL}AMINO)ETHYL+DIHYDROGEN+PHOSPHATE'>F9F</scene></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3pr2 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3pr2 OCA], [https://pdbe.org/3pr2 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3pr2 RCSB], [https://www.ebi.ac.uk/pdbsum/3pr2 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3pr2 ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/TRPA_SALTY TRPA_SALTY] The alpha subunit is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate.


==See Also==
==See Also==
*[[Tryptophan synthase|Tryptophan synthase]]
*[[Tryptophan synthase 3D structures|Tryptophan synthase 3D structures]]
 
__TOC__
==Reference==
</StructureSection>
<ref group="xtra">PMID:021142052</ref><references group="xtra"/><references/>
[[Category: Large Structures]]
[[Category: Salmonella enterica subsp. enterica serovar typhimurium]]
[[Category: Salmonella enterica subsp. enterica serovar Typhimurium]]
[[Category: Tryptophan synthase]]
[[Category: Barends TRM]]
[[Category: Barends, T R.M.]]
[[Category: Chang CA]]
[[Category: Chang, C A.]]
[[Category: Domratcheva T]]
[[Category: Domratcheva, T.]]
[[Category: Dunn MF]]
[[Category: Dunn, M F.]]
[[Category: Elliott DW]]
[[Category: Elliott, D W.]]
[[Category: Fatmi MQ]]
[[Category: Fatmi, M Q.]]
[[Category: Lai J]]
[[Category: Lai, J.]]
[[Category: Mueller LJ]]
[[Category: Mueller, L J.]]
[[Category: Niks D]]
[[Category: Niks, D.]]
[[Category: Olsen RA]]
[[Category: Olsen, R A.]]
[[Category: Schlichting I]]
[[Category: Schlichting, I.]]
[[Category: Schwarz F]]
[[Category: Schwarz, F.]]
[[Category: Wang Y]]
[[Category: Wang, Y.]]
[[Category: Alpha-beta barrel]]
[[Category: Lyase]]
[[Category: Tim-barrel]]
[[Category: Tryptophan synthesis]]

Latest revision as of 13:42, 21 February 2024

Tryptophan synthase indoline quinonoid structure with F9 inhibitor in alpha siteTryptophan synthase indoline quinonoid structure with F9 inhibitor in alpha site

Structural highlights

3pr2 is a 2 chain structure with sequence from Salmonella enterica subsp. enterica serovar Typhimurium. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 1.85Å
Ligands:, ,
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

TRPA_SALTY The alpha subunit is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate.

See Also

3pr2, resolution 1.85Å

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