1xac: Difference between revisions

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{{Seed}}
[[Image:1xac.png|left|200px]]


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==CHIMERA ISOPROPYLMALATE DEHYDROGENASE BETWEEN BACILLUS SUBTILIS (M) AND THERMUS THERMOPHILUS (T) FROM N-TERMINAL: 20% T MIDDLE 20% M RESIDUAL 60% T, MUTATED AT S82R. LOW TEMPERATURE (100K) STRUCTURE.==
The line below this paragraph, containing "STRUCTURE_1xac", creates the "Structure Box" on the page.
<StructureSection load='1xac' size='340' side='right'caption='[[1xac]], [[Resolution|resolution]] 2.10&Aring;' scene=''>
You may change the PDB parameter (which sets the PDB file loaded into the applet)  
== Structural highlights ==
or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
<table><tr><td colspan='2'>[[1xac]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Thermus_thermophilus_HB8 Thermus thermophilus HB8]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1XAC OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1XAC FirstGlance]. <br>
or leave the SCENE parameter empty for the default display.
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.1&#8491;</td></tr>
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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=1xac FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1xac OCA], [https://pdbe.org/1xac PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1xac RCSB], [https://www.ebi.ac.uk/pdbsum/1xac PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1xac ProSAT]</span></td></tr>
{{STRUCTURE_1xac| PDB=1xac |  SCENE= }}
</table>
== Function ==
[https://www.uniprot.org/uniprot/LEU3_THET8 LEU3_THET8] Catalyzes the oxidation of 3-carboxy-2-hydroxy-4-methylpentanoate (3-isopropylmalate) to 3-carboxy-4-methyl-2-oxopentanoate. The product decarboxylates to 4-methyl-2 oxopentanoate.[HAMAP-Rule:MF_01033]
== 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/xa/1xac_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=1xac ConSurf].
<div style="clear:both"></div>


===CHIMERA ISOPROPYLMALATE DEHYDROGENASE BETWEEN BACILLUS SUBTILIS (M) AND THERMUS THERMOPHILUS (T) FROM N-TERMINAL: 20% T MIDDLE 20% M RESIDUAL 60% T, MUTATED AT S82R. LOW TEMPERATURE (100K) STRUCTURE.===
==See Also==
 
*[[Isopropylmalate dehydrogenase|Isopropylmalate dehydrogenase]]
 
__TOC__
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</StructureSection>
The line below this paragraph, {{ABSTRACT_PUBMED_15299625}}, adds the Publication Abstract to the page
[[Category: Large Structures]]
(as it appears on PubMed at http://www.pubmed.gov), where 15299625 is the PubMed ID number.
[[Category: Thermus thermophilus HB8]]
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[[Category: Moriyama H]]
{{ABSTRACT_PUBMED_15299625}}
[[Category: Nagata C]]
 
[[Category: Tanaka N]]
==About this Structure==
1XAC is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Thermus_thermophilus Thermus thermophilus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1XAC OCA].
 
==Reference==
Cryocrystallography of 3-Isopropylmalate dehydrogenase from Thermus thermophilus and its chimeric enzyme., Nagata C, Moriyama H, Tanaka N, Nakasako M, Yamamoto M, Ueki T, Oshima T, Acta Crystallogr D Biol Crystallogr. 1996 Jul 1;52(Pt 4):623-30. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/15299625 15299625]
[[Category: 3-isopropylmalate dehydrogenase]]
[[Category: Single protein]]
[[Category: Thermus thermophilus]]
[[Category: Moriyama, H.]]
[[Category: Nagata, C.]]
[[Category: Tanaka, N.]]
[[Category: Chimera]]
[[Category: Oxidoreductase]]
 
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun Jul 27 14:59:01 2008''

Latest revision as of 11:48, 14 February 2024

CHIMERA ISOPROPYLMALATE DEHYDROGENASE BETWEEN BACILLUS SUBTILIS (M) AND THERMUS THERMOPHILUS (T) FROM N-TERMINAL: 20% T MIDDLE 20% M RESIDUAL 60% T, MUTATED AT S82R. LOW TEMPERATURE (100K) STRUCTURE.CHIMERA ISOPROPYLMALATE DEHYDROGENASE BETWEEN BACILLUS SUBTILIS (M) AND THERMUS THERMOPHILUS (T) FROM N-TERMINAL: 20% T MIDDLE 20% M RESIDUAL 60% T, MUTATED AT S82R. LOW TEMPERATURE (100K) STRUCTURE.

Structural highlights

1xac is a 1 chain structure with sequence from Thermus thermophilus HB8. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2.1Å
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

LEU3_THET8 Catalyzes the oxidation of 3-carboxy-2-hydroxy-4-methylpentanoate (3-isopropylmalate) to 3-carboxy-4-methyl-2-oxopentanoate. The product decarboxylates to 4-methyl-2 oxopentanoate.[HAMAP-Rule:MF_01033]

Evolutionary Conservation

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

See Also

1xac, resolution 2.10Å

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