1yfo

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{{Seed}}
 
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[[Image:1yfo.png|left|200px]]
 
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==RECEPTOR PROTEIN TYROSINE PHOSPHATASE ALPHA, DOMAIN 1 FROM MOUSE==
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The line below this paragraph, containing "STRUCTURE_1yfo", creates the "Structure Box" on the page.
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<StructureSection load='1yfo' size='340' side='right'caption='[[1yfo]], [[Resolution|resolution]] 2.25&Aring;' scene=''>
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== Structural highlights ==
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or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
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<table><tr><td colspan='2'>[[1yfo]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1YFO OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1YFO FirstGlance]. <br>
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or leave the SCENE parameter empty for the default display.
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.25&#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=1yfo FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1yfo OCA], [https://pdbe.org/1yfo PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1yfo RCSB], [https://www.ebi.ac.uk/pdbsum/1yfo PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1yfo ProSAT]</span></td></tr>
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{{STRUCTURE_1yfo| PDB=1yfo | SCENE= }}
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/PTPRA_MOUSE PTPRA_MOUSE]
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== Evolutionary Conservation ==
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[[Image:Consurf_key_small.gif|200px|right]]
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Check<jmol>
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<jmolCheckbox>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/yf/1yfo_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<text>to colour the structure by Evolutionary Conservation</text>
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</jmolCheckbox>
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</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=1yfo ConSurf].
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<div style="clear:both"></div>
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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Receptor-like protein-tyrosine phosphatases (RPTPs), like their non-receptor counterparts, regulate the level of phosphotyrosine-containing proteins derived from the action of protein-tyrosine kinases. RPTPs are type-I integral membrane proteins which contain one or two catalytic domains in their cytoplasmic region. It is not known whether extracellular ligands regulate the activity of RPTPs. Here we describe the crystal structure of the membrane-proximal catalytic domain (D1) of a typical RPTP, murine RPTP alpha. Significant structural deviations from the PTP1B fold reside within the amino-terminal helix-turn-helix segment of RPTPalphaD1 (residues 214 to 242) and a distinctive two-stranded beta-sheet formed between residues 211-213 and 458-461. The turn of the N-terminal segment inserts into the active site of a dyad-related D1 monomer. On the basis of two independent crystal structures, sequence alignments, and the reported biological activity of EGF receptor/CD45 chimaeras, we propose that dimerization and active-site blockage is a physiologically important mechanism for downregulating the catalytic activity of RPTPalpha and other RPTPs.
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===RECEPTOR PROTEIN TYROSINE PHOSPHATASE ALPHA, DOMAIN 1 FROM MOUSE===
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Structural basis for inhibition of receptor protein-tyrosine phosphatase-alpha by dimerization.,Bilwes AM, den Hertog J, Hunter T, Noel JP Nature. 1996 Aug 8;382(6591):555-9. PMID:8700232<ref>PMID:8700232</ref>
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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</div>
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<div class="pdbe-citations 1yfo" style="background-color:#fffaf0;"></div>
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==See Also==
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The line below this paragraph, {{ABSTRACT_PUBMED_8700232}}, adds the Publication Abstract to the page
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*[[Tyrosine phosphatase 3D structures|Tyrosine phosphatase 3D structures]]
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(as it appears on PubMed at http://www.pubmed.gov), where 8700232 is the PubMed ID number.
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== References ==
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<references/>
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{{ABSTRACT_PUBMED_8700232}}
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__TOC__
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</StructureSection>
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==About this Structure==
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[[Category: Large Structures]]
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1YFO is a 2 chains structure of sequences from [http://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1YFO OCA].
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==Reference==
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<ref group="xtra">PMID:8700232</ref><references group="xtra"/>
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[[Category: Mus musculus]]
[[Category: Mus musculus]]
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[[Category: Protein-tyrosine-phosphatase]]
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[[Category: Bilwes AM]]
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[[Category: Bilwes, A M.]]
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[[Category: Noel JP]]
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[[Category: Noel, J P.]]
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[[Category: Glycoprotein]]
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[[Category: Hydrolase]]
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[[Category: Phosphorylation]]
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[[Category: Receptor]]
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[[Category: Signal]]
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[[Category: Signal transduction]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Tue Feb 17 11:33:03 2009''
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Current revision

RECEPTOR PROTEIN TYROSINE PHOSPHATASE ALPHA, DOMAIN 1 FROM MOUSE

PDB ID 1yfo

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