1pi2: Difference between revisions

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<StructureSection load='1pi2' size='340' side='right'caption='[[1pi2]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
<StructureSection load='1pi2' size='340' side='right'caption='[[1pi2]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[1pi2]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Glycine_hispida Glycine hispida]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1PI2 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1PI2 FirstGlance]. <br>
<table><tr><td colspan='2'>[[1pi2]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Glycine_max Glycine max]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1PI2 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1PI2 FirstGlance]. <br>
</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=1pi2 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1pi2 OCA], [https://pdbe.org/1pi2 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1pi2 RCSB], [https://www.ebi.ac.uk/pdbsum/1pi2 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1pi2 ProSAT]</span></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.5&#8491;</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=1pi2 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1pi2 OCA], [https://pdbe.org/1pi2 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1pi2 RCSB], [https://www.ebi.ac.uk/pdbsum/1pi2 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1pi2 ProSAT]</span></td></tr>
</table>
</table>
== Function ==
[https://www.uniprot.org/uniprot/IBBD2_SOYBN IBBD2_SOYBN]
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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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=1pi2 ConSurf].
</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=1pi2 ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
The three-dimensional structure of the Bowman-Birk type proteinase inhibitor (PI-II) has been determined by x-ray crystallography and refined at 2.5-A resolution. This protein is a specific inhibitor of trypsin. Two reactive site loops, one at each end of the PI-II molecule, are structurally similar to each other and to reactive-site loops of pancreatic secretory trypsin inhibitor (Bolognesi, M., Gatti, G., Menegatti, E., Guarneri, M., Marquart, M., Papamokos, E., and Huber, R. (1982) J. Mol. Biol. 162, 839-869) and bovine pancreatic trypsin inhibitor (Deisenhofer, J., and Steigemann, W. (1975) Acta Crystallogr. B31, 238-250). PI-II is the first reported Bowman-Birk type inhibitor structure to be refined at high resolution, providing further insight into inhibitor mechanisms.
Reactive sites of an anticarcinogenic Bowman-Birk proteinase inhibitor are similar to other trypsin inhibitors.,Chen P, Rose J, Love R, Wei CH, Wang BC J Biol Chem. 1992 Jan 25;267(3):1990-4. PMID:1730730<ref>PMID:1730730</ref>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
<div class="pdbe-citations 1pi2" style="background-color:#fffaf0;"></div>
== References ==
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Glycine hispida]]
[[Category: Glycine max]]
[[Category: Large Structures]]
[[Category: Large Structures]]
[[Category: Chen, P]]
[[Category: Chen P]]
[[Category: Rose, J]]
[[Category: Rose J]]
[[Category: Wang, B C]]
[[Category: Wang BC]]
[[Category: Serine proteinase inhibitor]]
Retrieved from "https://proteopedia.org/1pi2"