2f6t: Difference between revisions

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-[[Image:2f6t.gif|left|200px]]
- {{Structure
+==Protein tyrosine phosphatase 1B with sulfamic acid inhibitors==
-|PDB= 2f6t |SIZE=350|CAPTION= <scene name='initialview01'>2f6t</scene>, resolution 1.700&Aring;
+<StructureSection load='2f6t' size='340' side='right'caption='[[2f6t]], [[Resolution|resolution]] 1.70&Aring;' scene=''>
-|SITE=
+== Structural highlights ==
-|LIGAND= <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene> and <scene name='pdbligand=1C2:3(S)-METHYLCARBAMOYL-7-SULFOAMINO-3,4-DIHYDRO-1H-ISOQUINOLINE-2-CARBOXYLIC ACID TERT-BUTYL ESTER'>1C2</scene>
+<table><tr><td colspan='2'>[[2f6t]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2F6T OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2F6T FirstGlance]. <br>
-|ACTIVITY= [http://en.wikipedia.org/wiki/Protein-tyrosine-phosphatase Protein-tyrosine-phosphatase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.1.3.48 3.1.3.48]
+</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.7&#8491;</td></tr>
-|GENE= PTPN1, PTP1B ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])
+<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=1C2:3(S)-METHYLCARBAMOYL-7-SULFOAMINO-3,4-DIHYDRO-1H-ISOQUINOLINE-2-CARBOXYLIC+ACID+TERT-BUTYL+ESTER'>1C2</scene>, <scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></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=2f6t FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2f6t OCA], [https://pdbe.org/2f6t PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2f6t RCSB], [https://www.ebi.ac.uk/pdbsum/2f6t PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2f6t ProSAT]</span></td></tr>
+</table>
-'''Protein tyrosine phosphatase 1B with sulfamic acid inhibitors'''
+== Function ==
+[https://www.uniprot.org/uniprot/PTN1_HUMAN PTN1_HUMAN] Tyrosine-protein phosphatase which acts as a regulator of endoplasmic reticulum unfolded protein response. Mediates dephosphorylation of EIF2AK3/PERK; inactivating the protein kinase activity of EIF2AK3/PERK. May play an important role in CKII- and p60c-src-induced signal transduction cascades. May regulate the EFNA5-EPHA3 signaling pathway which modulates cell reorganization and cell-cell repulsion.<ref>PMID:21135139</ref> <ref>PMID:22169477</ref>
+== Evolutionary Conservation ==
-==Overview==
+[[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/f6/2f6t_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=2f6t ConSurf].
+<div style="clear:both"></div>
+<div style="background-color:#fffaf0;">
+== Publication Abstract from PubMed ==
 High-throughput screening of the P&amp;GP corporate repository against several protein tyrosine phosphatases identified the sulfamic acid moiety as potential phosphotyrosine mimetic. Incorporation of the sulfamic acid onto a 1,2,3,4-tetrahydroisoquinoline scaffold provided a promising starting point for PTP1B inhibitor design.
-==Disease==
+,2,3,4-Tetrahydroisoquinolinyl sulfamic acids as phosphatase PTP1B inhibitors.,Klopfenstein SR, Evdokimov AG, Colson AO, Fairweather NT, Neuman JJ, Maier MB, Gray JL, Gerwe GS, Stake GE, Howard BW, Farmer JA, Pokross ME, Downs TR, Kasibhatla B, Peters KG Bioorg Med Chem Lett. 2006 Mar 15;16(6):1574-8. Epub 2006 Jan 4. PMID:16386905<ref>PMID:16386905</ref>
-Known diseases associated with this structure: Abdominal body fat distribution, modifier of OMIM:[[http://www.ncbi.nlm.nih.gov/entrez/dispomim.cgi?id=176885 176885]], Insulin resistance, susceptibility to OMIM:[[http://www.ncbi.nlm.nih.gov/entrez/dispomim.cgi?id=176885 176885]]
-==About this Structure==
+From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
-F6T is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2F6T OCA].
+</div>
+<div class="pdbe-citations 2f6t" style="background-color:#fffaf0;"></div>
-==Reference==
+==See Also==
-,2,3,4-Tetrahydroisoquinolinyl sulfamic acids as phosphatase PTP1B inhibitors., Klopfenstein SR, Evdokimov AG, Colson AO, Fairweather NT, Neuman JJ, Maier MB, Gray JL, Gerwe GS, Stake GE, Howard BW, Farmer JA, Pokross ME, Downs TR, Kasibhatla B, Peters KG, Bioorg Med Chem Lett. 2006 Mar 15;16(6):1574-8. Epub 2006 Jan 4. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/16386905 16386905]
+*[[Tyrosine phosphatase 3D structures|Tyrosine phosphatase 3D structures]]
+== References ==
+<references/>
+__TOC__
+</StructureSection>
 [[Category: Homo sapiens]]
-[[Category: Protein-tyrosine-phosphatase]]
+[[Category: Large Structures]]
-[[Category: Single protein]]
+[[Category: Evdokimov AG]]
-[[Category: Evdokimov, A G.]]
+[[Category: Klopfenstein SR]]
-[[Category: Klopfenstein, S R.]]
+[[Category: Pokross ME]]
-[[Category: Pokross, M E.]]
-[[Category: 1C2]]
-[[Category: CL]]
-[[Category: MG]]
-[[Category: phosphatase]]
-[[Category: ptp1b]]
-[[Category: sulfamic acid]]
-[[Category: tetrahydroisoquinoline]]
-[[Category: tyrosine]]
-''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Mar 20 16:48:48 2008''