1rd5: Difference between revisions

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<StructureSection load='1rd5' size='340' side='right'caption='[[1rd5]], [[Resolution|resolution]] 2.02&Aring;' scene=''>
<StructureSection load='1rd5' size='340' side='right'caption='[[1rd5]], [[Resolution|resolution]] 2.02&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[1rd5]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Maize Maize]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1RD5 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1RD5 FirstGlance]. <br>
<table><tr><td colspan='2'>[[1rd5]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Maize Maize]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1RD5 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1RD5 FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=MLA:MALONIC+ACID'>MLA</scene></td></tr>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MLA:MALONIC+ACID'>MLA</scene></td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1bks|1bks]], [[1kfk|1kfk]]</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[1bks|1bks]], [[1kfk|1kfk]]</div></td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Tryptophan_synthase Tryptophan synthase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=4.2.1.20 4.2.1.20] </span></td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[https://en.wikipedia.org/wiki/Tryptophan_synthase Tryptophan synthase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=4.2.1.20 4.2.1.20] </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=1rd5 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1rd5 OCA], [http://pdbe.org/1rd5 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1rd5 RCSB], [http://www.ebi.ac.uk/pdbsum/1rd5 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=1rd5 ProSAT]</span></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=1rd5 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1rd5 OCA], [https://pdbe.org/1rd5 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1rd5 RCSB], [https://www.ebi.ac.uk/pdbsum/1rd5 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1rd5 ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/TRPA_MAIZE TRPA_MAIZE]] The alpha subunit is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate. In bacteria, tryptophan synthase alpha (TSA) activity is almost completely dependent on formation of an active alpha2beta2 complex with tryptophan synthase beta (TSB), and indole is usually not released during tryptophan synthesis. In maize, the TSA homolog BX1 catalyzes the formation of free indole from indole-3-glycerol phosphate, independently of TSB.<ref>PMID:9235894</ref>   
[[https://www.uniprot.org/uniprot/TRPA_MAIZE TRPA_MAIZE]] The alpha subunit is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate. In bacteria, tryptophan synthase alpha (TSA) activity is almost completely dependent on formation of an active alpha2beta2 complex with tryptophan synthase beta (TSB), and indole is usually not released during tryptophan synthesis. In maize, the TSA homolog BX1 catalyzes the formation of free indole from indole-3-glycerol phosphate, independently of TSB.<ref>PMID:9235894</ref>   
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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==See Also==
==See Also==
*[[Tryptophan synthase|Tryptophan synthase]]
*[[Tryptophan synthase 3D structures|Tryptophan synthase 3D structures]]
== References ==
== References ==
<references/>
<references/>

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