1tpk
From Proteopedia
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==CRYSTAL STRUCTURE OF THE KRINGLE-2 DOMAIN OF TISSUE PLASMINOGEN ACTIVATOR AT 2.4-ANGSTROMS RESOLUTION== | ==CRYSTAL STRUCTURE OF THE KRINGLE-2 DOMAIN OF TISSUE PLASMINOGEN ACTIVATOR AT 2.4-ANGSTROMS RESOLUTION== | ||
| - | <StructureSection load='1tpk' size='340' side='right' caption='[[1tpk]], [[Resolution|resolution]] 2.40Å' scene=''> | + | <StructureSection load='1tpk' size='340' side='right'caption='[[1tpk]], [[Resolution|resolution]] 2.40Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[1tpk]] is a 3 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[1tpk]] is a 3 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=1TPK OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1TPK FirstGlance]. <br> |
| - | </td></tr><tr><td class="sblockLbl"><b>[[ | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.4Å</td></tr> |
| - | <tr><td class="sblockLbl"><b> | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene></td></tr> |
| - | <tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1tpk FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1tpk OCA], [https://pdbe.org/1tpk PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1tpk RCSB], [https://www.ebi.ac.uk/pdbsum/1tpk PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1tpk ProSAT]</span></td></tr> |
| - | <table> | + | </table> |
== Disease == | == Disease == | ||
| - | [ | + | [https://www.uniprot.org/uniprot/TPA_HUMAN TPA_HUMAN] Note=Increased activity of TPA results in increased fibrinolysis of fibrin blood clots that is associated with excessive bleeding. Defective release of TPA results in hypofibrinolysis that can lead to thrombosis or embolism. |
== Function == | == Function == | ||
| - | [ | + | [https://www.uniprot.org/uniprot/TPA_HUMAN TPA_HUMAN] Converts the abundant, but inactive, zymogen plasminogen to plasmin by hydrolyzing a single Arg-Val bond in plasminogen. By controlling plasmin-mediated proteolysis, it plays an important role in tissue remodeling and degradation, in cell migration and many other physiopathological events. Plays a direct role in facilitating neuronal migration. |
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
Check<jmol> | Check<jmol> | ||
<jmolCheckbox> | <jmolCheckbox> | ||
| - | <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/tp/1tpk_consurf.spt"</scriptWhenChecked> | + | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/tp/1tpk_consurf.spt"</scriptWhenChecked> |
| - | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/ | + | <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> | ||
| - | </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/ | + | </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=1tpk ConSurf]. |
<div style="clear:both"></div> | <div style="clear:both"></div> | ||
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | ||
</div> | </div> | ||
| + | <div class="pdbe-citations 1tpk" style="background-color:#fffaf0;"></div> | ||
==See Also== | ==See Also== | ||
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</StructureSection> | </StructureSection> | ||
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
| - | [[Category: | + | [[Category: Large Structures]] |
| - | [[Category: Kelley | + | [[Category: De vos AM]] |
| - | [[Category: Kossiakoff | + | [[Category: Kelley RF]] |
| - | [[Category: Padmanabhan | + | [[Category: Kossiakoff AA]] |
| - | [[Category: Tulinsky | + | [[Category: Padmanabhan K]] |
| - | [[Category: Ultsch | + | [[Category: Tulinsky A]] |
| - | [[Category: Westbrook | + | [[Category: Ultsch MH]] |
| - | + | [[Category: Westbrook ML]] | |
| - | + | ||
Current revision
CRYSTAL STRUCTURE OF THE KRINGLE-2 DOMAIN OF TISSUE PLASMINOGEN ACTIVATOR AT 2.4-ANGSTROMS RESOLUTION
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