View source for 4ic0


==Crystal Structure of PAI-1 in Complex with Gallate==
<StructureSection load='4ic0' size='340' side='right'caption='[[4ic0]], [[Resolution|resolution]] 2.32&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[4ic0]] is a 4 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=4IC0 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4IC0 FirstGlance]. <br>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.32&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GDE:3,4,5-TRIHYDROXYBENZOIC+ACID'>GDE</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=4ic0 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4ic0 OCA], [https://pdbe.org/4ic0 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4ic0 RCSB], [https://www.ebi.ac.uk/pdbsum/4ic0 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4ic0 ProSAT]</span></td></tr>
</table>
== Disease ==
[https://www.uniprot.org/uniprot/PAI1_HUMAN PAI1_HUMAN] Defects in SERPINE1 are the cause of plasminogen activator inhibitor-1 deficiency (PAI-1D) [MIM:[https://omim.org/entry/613329 613329]. It is a hematologic disorder characterized by increased bleeding after trauma, injury, or surgery. Affected females have menorrhagia. The bleeding defect is due to increased fibrinolysis of fibrin blood clots due to deficiency of plasminogen activator inhibitor-1, which inhibits tissue and urinary activators of plasminogen.<ref>PMID:9207454</ref>   Note=High concentrations of SERPINE1 seem to contribute to the development of venous but not arterial occlusions.
== Function ==
[https://www.uniprot.org/uniprot/PAI1_HUMAN PAI1_HUMAN] Serine protease inhibitor. This inhibitor acts as 'bait' for tissue plasminogen activator, urokinase, protein C and matriptase-3/TMPRSS7. Its rapid interaction with PLAT may function as a major control point in the regulation of fibrinolysis.<ref>PMID:15853774</ref> 

==See Also==
*[[Plasminogen activator inhibitor|Plasminogen activator inhibitor]]
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Large Structures]]
[[Category: Gong LH]]
[[Category: Hong ZB]]
[[Category: Huang MD]]
[[Category: Lin ZH]]