4otb: Difference between revisions

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[[Image:4otb.gif|left|200px]]


{{Structure
==4-OXALOCROTONATE TAUTOMERASE OBSERVED AS AN OCTODECAMER, RHOMBOHEDRAL CRYSTAL FORM==
|PDB= 4otb |SIZE=350|CAPTION= <scene name='initialview01'>4otb</scene>, resolution 2.50&Aring;
<StructureSection load='4otb' size='340' side='right'caption='[[4otb]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
|SITE=
== Structural highlights ==
|LIGAND=
<table><tr><td colspan='2'>[[4otb]] is a 12 chain structure with sequence from [https://en.wikipedia.org/wiki/Pseudomonas_putida Pseudomonas putida]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4OTB OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4OTB FirstGlance]. <br>
|ACTIVITY=  
</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=
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=4otb FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4otb OCA], [https://pdbe.org/4otb PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4otb RCSB], [https://www.ebi.ac.uk/pdbsum/4otb PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4otb ProSAT]</span></td></tr>
}}
</table>
 
== Function ==
'''4-OXALOCROTONATE TAUTOMERASE OBSERVED AS AN OCTODECAMER, RHOMBOHEDRAL CRYSTAL FORM'''
[https://www.uniprot.org/uniprot/4OT1_PSEPU 4OT1_PSEPU] Catalyzes the ketonization of 2-hydroxymuconate stereoselectively to yield 2-oxo-3-hexenedioate.<ref>PMID:1339435</ref>
 
== Evolutionary Conservation ==
 
[[Image:Consurf_key_small.gif|200px|right]]
==About this Structure==
Check<jmol>
4OTB is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Pseudomonas_putida Pseudomonas putida]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4OTB OCA].  
  <jmolCheckbox>
    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/ot/4otb_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=4otb ConSurf].
<div style="clear:both"></div>
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Large Structures]]
[[Category: Pseudomonas putida]]
[[Category: Pseudomonas putida]]
[[Category: Single protein]]
[[Category: Hackert ML]]
[[Category: Hackert, M L.]]
[[Category: Taylor AB]]
[[Category: Taylor, A B.]]
[[Category: Whitman CP]]
[[Category: Whitman, C P.]]
[[Category: isomerase]]
[[Category: microbial biodegradation]]
[[Category: tautomerase]]
 
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Mar 20 19:10:26 2008''

Latest revision as of 03:36, 28 December 2023

4-OXALOCROTONATE TAUTOMERASE OBSERVED AS AN OCTODECAMER, RHOMBOHEDRAL CRYSTAL FORM4-OXALOCROTONATE TAUTOMERASE OBSERVED AS AN OCTODECAMER, RHOMBOHEDRAL CRYSTAL FORM

Structural highlights

4otb is a 12 chain structure with sequence from Pseudomonas putida. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2.5Å
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

4OT1_PSEPU Catalyzes the ketonization of 2-hydroxymuconate stereoselectively to yield 2-oxo-3-hexenedioate.[1]

Evolutionary Conservation

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

References

  1. ↑ Chen LH, Kenyon GL, Curtin F, Harayama S, Bembenek ME, Hajipour G, Whitman CP. 4-Oxalocrotonate tautomerase, an enzyme composed of 62 amino acid residues per monomer. J Biol Chem. 1992 Sep 5;267(25):17716-21. PMID:1339435

4otb, resolution 2.50Å

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