1bqq

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<StructureSection load='1bqq' size='340' side='right'caption='[[1bqq]], [[Resolution|resolution]] 2.75&Aring;' scene=''>
<StructureSection load='1bqq' size='340' side='right'caption='[[1bqq]], [[Resolution|resolution]] 2.75&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[1bqq]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Bovin Bovin] and [https://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1BQQ OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1BQQ FirstGlance]. <br>
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<table><tr><td colspan='2'>[[1bqq]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Bos_taurus Bos taurus] and [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1BQQ OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1BQQ 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=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</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">X-ray diffraction, [[Resolution|Resolution]] 2.75&#8491;</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=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</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=1bqq FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1bqq OCA], [https://pdbe.org/1bqq PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1bqq RCSB], [https://www.ebi.ac.uk/pdbsum/1bqq PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1bqq 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=1bqq FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1bqq OCA], [https://pdbe.org/1bqq PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1bqq RCSB], [https://www.ebi.ac.uk/pdbsum/1bqq PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1bqq ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[https://www.uniprot.org/uniprot/MMP14_HUMAN MMP14_HUMAN]] Seems to specifically activate progelatinase A. May thus trigger invasion by tumor cells by activating progelatinase A on the tumor cell surface. May be involved in actin cytoskeleton reorganization by cleaving PTK7. Acts as a positive regulator of cell growth and migration via activation of MMP15.<ref>PMID:20837484</ref> <ref>PMID:22065321</ref> [[https://www.uniprot.org/uniprot/TIMP2_BOVIN TIMP2_BOVIN]] Complexes with metalloproteinases (such as collagenases) and irreversibly inactivates them by binding to their catalytic zinc cofactor.
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[https://www.uniprot.org/uniprot/MMP14_HUMAN MMP14_HUMAN] Seems to specifically activate progelatinase A. May thus trigger invasion by tumor cells by activating progelatinase A on the tumor cell surface. May be involved in actin cytoskeleton reorganization by cleaving PTK7. Acts as a positive regulator of cell growth and migration via activation of MMP15.<ref>PMID:20837484</ref> <ref>PMID:22065321</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/bq/1bqq_consurf.spt"</scriptWhenChecked>
<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/bq/1bqq_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: Bovin]]
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[[Category: Bos taurus]]
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[[Category: Human]]
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[[Category: Homo sapiens]]
[[Category: Large Structures]]
[[Category: Large Structures]]
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[[Category: Bode, W]]
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[[Category: Bode W]]
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[[Category: Calvete, J J]]
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[[Category: Calvete JJ]]
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[[Category: Fernandez-Catalan, C]]
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[[Category: Fernandez-Catalan C]]
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[[Category: Huber, R]]
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[[Category: Huber R]]
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[[Category: Lichte, A]]
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[[Category: Lichte A]]
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[[Category: Maskos, K]]
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[[Category: Maskos K]]
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[[Category: Tschesche, H]]
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[[Category: Tschesche H]]
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[[Category: Turk, D]]
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[[Category: Turk D]]
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[[Category: Hydrolase-hydrolase inhibitor complex]]
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[[Category: Matrix metalloproteinase]]
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[[Category: Pro-gelatinase a activator]]
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[[Category: Proteinase complex]]
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[[Category: Tissue inhibitor of metalloproteinase]]
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Current revision

CRYSTAL STRUCTURE OF THE MT1-MMP--TIMP-2 COMPLEX

PDB ID 1bqq

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Proteopedia Page Contributors and Editors (what is this?)

OCA

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