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{{Seed}}
[[Image:1k30.png|left|200px]]


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==Crystal Structure Analysis of Squash (Cucurbita moschata) glycerol-3-phosphate (1)-acyltransferase==
The line below this paragraph, containing "STRUCTURE_1k30", creates the "Structure Box" on the page.
<StructureSection load='1k30' size='340' side='right'caption='[[1k30]], [[Resolution|resolution]] 1.90&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'>[[1k30]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Cucurbita_moschata Cucurbita moschata]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1K30 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1K30 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]] 1.9&#8491;</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=1k30 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1k30 OCA], [https://pdbe.org/1k30 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1k30 RCSB], [https://www.ebi.ac.uk/pdbsum/1k30 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1k30 ProSAT]</span></td></tr>
{{STRUCTURE_1k30|  PDB=1k30  |  SCENE=  }}
</table>
 
== Function ==
===Crystal Structure Analysis of Squash (Cucurbita moschata) glycerol-3-phosphate (1)-acyltransferase===
[https://www.uniprot.org/uniprot/GPAT2_CUCMO GPAT2_CUCMO] Esterifies the acyl-group from acyl-acyl carrier proteins (acyl-ACPs) to the sn-1 position of glycerol-3-phosphate (Ref.3). The physiological acyl donors in chloroplasts are acyl-ACPs, but acyl-CoAs are used as artificial donor for in vitro reactions (Probable). The enzyme from chilling-resistant plants discriminates against non-fluid palmitic acid and selects oleic acid whereas the enzyme from sensitive plants accepts both fatty acids (Ref.3). Squash is chilling-sensitive (Probable). Does not seem to discriminate between the acyl-ACP thioesters 18:1-ACP, 18:0-ACP and 16:0-ACP (Ref.3). Exhibits higher selectivity for 16:0-CoA than 18:1-CoA in vitro (PubMed:9016814, PubMed:14684887).<ref>PMID:14684887</ref> <ref>PMID:9016814</ref> <ref>PMID:9016814</ref> <ref>PMID:9016814</ref>
 
== Evolutionary Conservation ==
 
[[Image:Consurf_key_small.gif|200px|right]]
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Check<jmol>
The line below this paragraph, {{ABSTRACT_PUBMED_11377195}}, adds the Publication Abstract to the page
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(as it appears on PubMed at http://www.pubmed.gov), where 11377195 is the PubMed ID number.
    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/k3/1k30_consurf.spt"</scriptWhenChecked>
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    <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
{{ABSTRACT_PUBMED_11377195}}
    <text>to colour the structure by Evolutionary Conservation</text>
 
  </jmolCheckbox>
==About this Structure==
</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=1k30 ConSurf].
1K30 is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Cucurbita_moschata Cucurbita moschata]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1K30 OCA].  
<div style="clear:both"></div>
 
== References ==
==Reference==
<references/>
Analysis of the structure, substrate specificity, and mechanism of squash glycerol-3-phosphate (1)-acyltransferase., Turnbull AP, Rafferty JB, Sedelnikova SE, Slabas AR, Schierer TP, Kroon JT, Simon JW, Fawcett T, Nishida I, Murata N, Rice DW, Structure. 2001 May 9;9(5):347-53. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/11377195 11377195]
__TOC__
</StructureSection>
[[Category: Cucurbita moschata]]
[[Category: Cucurbita moschata]]
[[Category: Glycerol-3-phosphate O-acyltransferase]]
[[Category: Large Structures]]
[[Category: Single protein]]
[[Category: Fawcett T]]
[[Category: Fawcett, T.]]
[[Category: Kroon JT]]
[[Category: Kroon, J T.]]
[[Category: Murata N]]
[[Category: Murata, N.]]
[[Category: Nishida I]]
[[Category: Nishida, I.]]
[[Category: Rafferty JB]]
[[Category: Rafferty, J B.]]
[[Category: Rice DW]]
[[Category: Rice, D W.]]
[[Category: Schierer TP]]
[[Category: Schierer, T P.]]
[[Category: Sedelnikova SE]]
[[Category: Sedelnikova, S E.]]
[[Category: Simon JW]]
[[Category: Simon, J W.]]
[[Category: Slabas AR]]
[[Category: Slabas, A R.]]
[[Category: Turnbull AP]]
[[Category: Turnbull, A P.]]
[[Category: Four-helix bundle]]
 
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Tue Jul  1 22:06:51 2008''

Latest revision as of 07:44, 7 February 2024

Crystal Structure Analysis of Squash (Cucurbita moschata) glycerol-3-phosphate (1)-acyltransferase

1k30, resolution 1.90Å

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