2ksq

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Current revision (22:24, 26 March 2025) (edit) (undo)
 
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==The myristoylated yeast ARF1 in a GTP and bicelle bound conformation==
==The myristoylated yeast ARF1 in a GTP and bicelle bound conformation==
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<StructureSection load='2ksq' size='340' side='right'caption='[[2ksq]], [[NMR_Ensembles_of_Models | 20 NMR models]]' scene=''>
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<StructureSection load='2ksq' size='340' side='right'caption='[[2ksq]]' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[2ksq]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Atcc_18824 Atcc 18824]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2KSQ OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2KSQ FirstGlance]. <br>
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<table><tr><td colspan='2'>[[2ksq]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Saccharomyces_cerevisiae Saccharomyces cerevisiae]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2KSQ OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2KSQ FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GTP:GUANOSINE-5-TRIPHOSPHATE'>GTP</scene>, <scene name='pdbligand=MTN:S-[(1-OXYL-2,2,5,5-TETRAMETHYL-2,5-DIHYDRO-1H-PYRROL-3-YL)METHYL]+METHANESULFONOTHIOATE'>MTN</scene></td></tr>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Solution NMR, 20 models</td></tr>
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<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=MYR:MYRISTIC+ACID'>MYR</scene></td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GTP:GUANOSINE-5-TRIPHOSPHATE'>GTP</scene>, <scene name='pdbligand=MTN:S-[(1-OXYL-2,2,5,5-TETRAMETHYL-2,5-DIHYDRO-1H-PYRROL-3-YL)METHYL]+METHANESULFONOTHIOATE'>MTN</scene>, <scene name='pdbligand=MYR:MYRISTIC+ACID'>MYR</scene></td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">ARF1, YDL192W, D1244 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=4932 ATCC 18824])</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=2ksq FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2ksq OCA], [https://pdbe.org/2ksq PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2ksq RCSB], [https://www.ebi.ac.uk/pdbsum/2ksq PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2ksq 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=2ksq FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2ksq OCA], [https://pdbe.org/2ksq PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2ksq RCSB], [https://www.ebi.ac.uk/pdbsum/2ksq PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2ksq ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[https://www.uniprot.org/uniprot/ARF1_YEAST ARF1_YEAST]] GTP-binding protein involved in protein trafficking; may modulate vesicle budding and uncoating within the Golgi apparatus. Recruits polyadenylate-binding protein PAB1 to COPI vesicles, and this is required for correct localization of the asymmetrically distributed ASH1 mRNA.<ref>PMID:15356266</ref>
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[https://www.uniprot.org/uniprot/ARF1_YEAST ARF1_YEAST] GTP-binding protein involved in protein trafficking; may modulate vesicle budding and uncoating within the Golgi apparatus. Recruits polyadenylate-binding protein PAB1 to COPI vesicles, and this is required for correct localization of the asymmetrically distributed ASH1 mRNA.<ref>PMID:15356266</ref>
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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<jmolCheckbox>
<jmolCheckbox>
<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/ks/2ksq_consurf.spt"</scriptWhenChecked>
<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/ks/2ksq_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked>
<text>to colour the structure by Evolutionary Conservation</text>
<text>to colour the structure by Evolutionary Conservation</text>
</jmolCheckbox>
</jmolCheckbox>
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Atcc 18824]]
 
[[Category: Large Structures]]
[[Category: Large Structures]]
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[[Category: Kahn, R]]
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[[Category: Saccharomyces cerevisiae]]
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[[Category: Liu, Y]]
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[[Category: Kahn R]]
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[[Category: Prestegard, J]]
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[[Category: Liu Y]]
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[[Category: Arf]]
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[[Category: Prestegard J]]
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[[Category: Bicelle]]
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[[Category: Er-golgi transport]]
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[[Category: Golgi apparatus]]
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[[Category: Gtp]]
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[[Category: Gtp-binding]]
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[[Category: Lipoprotein]]
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[[Category: Myristate]]
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[[Category: Myristoyl]]
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[[Category: Myristoylated]]
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[[Category: Nucleotide-binding]]
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[[Category: Protein transport]]
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[[Category: Transport]]
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[[Category: Transport protein]]
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Current revision

The myristoylated yeast ARF1 in a GTP and bicelle bound conformation

PDB ID 2ksq

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