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| - | [[Image:3gre.png|left|200px]] | |
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| - | <!-- | + | ==Crystal structure of Saccharomyces cerevisiae Vps15 WD repeat domain== |
| - | The line below this paragraph, containing "STRUCTURE_3gre", creates the "Structure Box" on the page.
| + | <StructureSection load='3gre' size='340' side='right'caption='[[3gre]], [[Resolution|resolution]] 1.80Å' 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'>[[3gre]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Saccharomyces_cerevisiae Saccharomyces cerevisiae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3GRE OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3GRE 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]] 1.8Å</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=3gre FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3gre OCA], [https://pdbe.org/3gre PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3gre RCSB], [https://www.ebi.ac.uk/pdbsum/3gre PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3gre ProSAT]</span></td></tr> |
| - | {{STRUCTURE_3gre| PDB=3gre | SCENE= }}
| + | </table> |
| | + | == Function == |
| | + | [https://www.uniprot.org/uniprot/VPS15_YEAST VPS15_YEAST] Serine/threonine-protein kinase required for cytoplasm to vacuole transport (Cvt) and autophagy as a part of the autophagy-specific VPS34 PI3-kinase complex I. This complex is essential to recruit the ATG8-phosphatidylinositol conjugate and the ATG12-ATG5 conjugate to the pre-autophagosomal structure. Is also involved in endosome-to-Golgi retrograde transport as part of the VPS34 PI3-kinase complex II. This second complex is required for the endosome-to-Golgi retrieval of PEP1 and KEX2, and the recruitment of VPS5 and VPS7, two components of the retromer complex, to endosomal membranes (probably through the synthesis of a specific pool of phosphatidylinositol 3-phosphate recruiting the retromer to the endosomes). By regulating VPS34 kinase activity, VPS15 appears to be essential for the efficient delivery of soluble hydrolases to the yeast vacuole.<ref>PMID:1988155</ref> <ref>PMID:3062374</ref> <ref>PMID:1756716</ref> <ref>PMID:8387919</ref> <ref>PMID:8509446</ref> <ref>PMID:7989323</ref> <ref>PMID:8649377</ref> <ref>PMID:11157979</ref> <ref>PMID:12244127</ref> |
| | + | == 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/gr/3gre_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=3gre ConSurf]. |
| | + | <div style="clear:both"></div> |
| | | | |
| - | ===Crystal structure of Saccharomyces cerevisiae Vps15 WD repeat domain=== | + | ==See Also== |
| - | | + | *[[Serine/threonine protein kinase 3D structures|Serine/threonine protein kinase 3D structures]] |
| - | | + | *[[Vacuolar protein sorting-associated protein 3D structures|Vacuolar protein sorting-associated protein 3D structures]] |
| - | <!--
| + | == References == |
| - | The line below this paragraph, {{ABSTRACT_PUBMED_19445518}}, adds the Publication Abstract to the page
| + | <references/> |
| - | (as it appears on PubMed at http://www.pubmed.gov), where 19445518 is the PubMed ID number.
| + | __TOC__ |
| - | -->
| + | </StructureSection> |
| - | {{ABSTRACT_PUBMED_19445518}}
| + | [[Category: Large Structures]] |
| - | | + | |
| - | ==About this Structure==
| + | |
| - | [[3gre]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Saccharomyces_cerevisiae Saccharomyces cerevisiae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3GRE OCA]. | + | |
| - | | + | |
| - | ==Reference== | + | |
| - | <ref group="xtra">PMID:019445518</ref><references group="xtra"/> | + | |
| - | [[Category: Non-specific serine/threonine protein kinase]] | + | |
| | [[Category: Saccharomyces cerevisiae]] | | [[Category: Saccharomyces cerevisiae]] |
| - | [[Category: Betts, L.]] | + | [[Category: Betts L]] |
| - | [[Category: Sondek, J.]] | + | [[Category: Sondek J]] |
| - | [[Category: Vanhooke, J L.]] | + | [[Category: Vanhooke JL]] |
| - | [[Category: Atp-binding]]
| + | |
| - | [[Category: Endosome]]
| + | |
| - | [[Category: Golgi apparatus]]
| + | |
| - | [[Category: Kinase]]
| + | |
| - | [[Category: Lipoprotein]]
| + | |
| - | [[Category: Membrane]]
| + | |
| - | [[Category: Myristate]]
| + | |
| - | [[Category: Nucleotide-binding]]
| + | |
| - | [[Category: Phosphoprotein]]
| + | |
| - | [[Category: Protein binding]]
| + | |
| - | [[Category: Protein transport]]
| + | |
| - | [[Category: Scaffold protein]]
| + | |
| - | [[Category: Serine/threonine-protein kinase]]
| + | |
| - | [[Category: Seven-bladed propeller]]
| + | |
| - | [[Category: Signaling protein]]
| + | |
| - | [[Category: Transferase]]
| + | |
| - | [[Category: Transport]]
| + | |
| - | [[Category: Wd repeat]]
| + | |
| Structural highlights
Function
VPS15_YEAST Serine/threonine-protein kinase required for cytoplasm to vacuole transport (Cvt) and autophagy as a part of the autophagy-specific VPS34 PI3-kinase complex I. This complex is essential to recruit the ATG8-phosphatidylinositol conjugate and the ATG12-ATG5 conjugate to the pre-autophagosomal structure. Is also involved in endosome-to-Golgi retrograde transport as part of the VPS34 PI3-kinase complex II. This second complex is required for the endosome-to-Golgi retrieval of PEP1 and KEX2, and the recruitment of VPS5 and VPS7, two components of the retromer complex, to endosomal membranes (probably through the synthesis of a specific pool of phosphatidylinositol 3-phosphate recruiting the retromer to the endosomes). By regulating VPS34 kinase activity, VPS15 appears to be essential for the efficient delivery of soluble hydrolases to the yeast vacuole.[1] [2] [3] [4] [5] [6] [7] [8] [9]
Evolutionary Conservation
Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.
See Also
References
- ↑ Herman PK, Stack JH, DeModena JA, Emr SD. A novel protein kinase homolog essential for protein sorting to the yeast lysosome-like vacuole. Cell. 1991 Jan 25;64(2):425-37. PMID:1988155
- ↑ Robinson JS, Klionsky DJ, Banta LM, Emr SD. Protein sorting in Saccharomyces cerevisiae: isolation of mutants defective in the delivery and processing of multiple vacuolar hydrolases. Mol Cell Biol. 1988 Nov;8(11):4936-48. PMID:3062374
- ↑ Herman PK, Stack JH, Emr SD. A genetic and structural analysis of the yeast Vps15 protein kinase: evidence for a direct role of Vps15p in vacuolar protein delivery. EMBO J. 1991 Dec;10(13):4049-60. PMID:1756716
- ↑ Stack JH, Herman PK, Schu PV, Emr SD. A membrane-associated complex containing the Vps15 protein kinase and the Vps34 PI 3-kinase is essential for protein sorting to the yeast lysosome-like vacuole. EMBO J. 1993 May;12(5):2195-204. PMID:8387919
- ↑ Vida TA, Huyer G, Emr SD. Yeast vacuolar proenzymes are sorted in the late Golgi complex and transported to the vacuole via a prevacuolar endosome-like compartment. J Cell Biol. 1993 Jun;121(6):1245-56. PMID:8509446
- ↑ Stack JH, Emr SD. Vps34p required for yeast vacuolar protein sorting is a multiple specificity kinase that exhibits both protein kinase and phosphatidylinositol-specific PI 3-kinase activities. J Biol Chem. 1994 Dec 16;269(50):31552-62. PMID:7989323
- ↑ Nothwehr SF, Bryant NJ, Stevens TH. The newly identified yeast GRD genes are required for retention of late-Golgi membrane proteins. Mol Cell Biol. 1996 Jun;16(6):2700-7. PMID:8649377
- ↑ Kihara A, Noda T, Ishihara N, Ohsumi Y. Two distinct Vps34 phosphatidylinositol 3-kinase complexes function in autophagy and carboxypeptidase Y sorting in Saccharomyces cerevisiae. J Cell Biol. 2001 Feb 5;152(3):519-30. PMID:11157979
- ↑ Burda P, Padilla SM, Sarkar S, Emr SD. Retromer function in endosome-to-Golgi retrograde transport is regulated by the yeast Vps34 PtdIns 3-kinase. J Cell Sci. 2002 Oct 15;115(Pt 20):3889-900. PMID:12244127
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