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[[Image:2g89.gif|left|200px]]


{{Structure
==L. casei thymidylate synthase Y261A in complex with substrate, dUMP==
|PDB= 2g89 |SIZE=350|CAPTION= <scene name='initialview01'>2g89</scene>, resolution 2.50&Aring;
<StructureSection load='2g89' size='340' side='right'caption='[[2g89]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
|SITE=  
== Structural highlights ==
|LIGAND= <scene name='pdbligand=UMP:2'-DEOXYURIDINE 5'-MONOPHOSPHATE'>UMP</scene>
<table><tr><td colspan='2'>[[2g89]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Lacticaseibacillus_casei Lacticaseibacillus casei]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2G89 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2G89 FirstGlance]. <br>
|ACTIVITY= [http://en.wikipedia.org/wiki/Thymidylate_synthase Thymidylate synthase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.1.1.45 2.1.1.45]  
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.5&#8491;</td></tr>
|GENE= THYA ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=1582 Lactobacillus casei])
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=UMP:2-DEOXYURIDINE+5-MONOPHOSPHATE'>UMP</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=2g89 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2g89 OCA], [https://pdbe.org/2g89 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2g89 RCSB], [https://www.ebi.ac.uk/pdbsum/2g89 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2g89 ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/TYSY_LACCA TYSY_LACCA] Provides the sole de novo source of dTMP for DNA biosynthesis.
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
  <jmolCheckbox>
    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/g8/2g89_consurf.spt"</scriptWhenChecked>
    <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
    <text>to colour the structure by Evolutionary Conservation</text>
  </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/main_output.php?pdb_ID=2g89 ConSurf].
<div style="clear:both"></div>


'''L. casei thymidylate synthase Y261A in complex with substrate, dUMP'''
==See Also==
 
*[[Thymidylate synthase 3D structures|Thymidylate synthase 3D structures]]
 
__TOC__
==About this Structure==
</StructureSection>
2G89 is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Lactobacillus_casei Lactobacillus casei]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2G89 OCA].
[[Category: Lacticaseibacillus casei]]
[[Category: Lactobacillus casei]]
[[Category: Large Structures]]
[[Category: Single protein]]
[[Category: Finer-Moore JS]]
[[Category: Thymidylate synthase]]
[[Category: Stroud RM]]
[[Category: Finer-Moore, J S.]]
[[Category: Stroud, R M.]]
[[Category: UMP]]
[[Category: active site mutation]]
[[Category: alpha/beta protein]]
[[Category: beta sheet]]
[[Category: dump complex]]
[[Category: dump-binding residue]]
 
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Mar 20 17:01:34 2008''

Latest revision as of 12:26, 14 February 2024

L. casei thymidylate synthase Y261A in complex with substrate, dUMPL. casei thymidylate synthase Y261A in complex with substrate, dUMP

Structural highlights

2g89 is a 1 chain structure with sequence from Lacticaseibacillus casei. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2.5Å
Ligands:
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

TYSY_LACCA Provides the sole de novo source of dTMP for DNA biosynthesis.

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

See Also

2g89, resolution 2.50Å

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