This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.
Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.
3ghm
From Proteopedia
(Difference between revisions)
| (8 intermediate revisions not shown.) | |||
| Line 1: | Line 1: | ||
| - | '''Unreleased structure''' | ||
| - | + | ==Crystal structure of the exosite-containing fragment of human ADAMTS13 (form-1)== | |
| + | <StructureSection load='3ghm' size='340' side='right'caption='[[3ghm]], [[Resolution|resolution]] 2.60Å' scene=''> | ||
| + | == Structural highlights == | ||
| + | <table><tr><td colspan='2'>[[3ghm]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3GHM OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3GHM FirstGlance]. <br> | ||
| + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=BGC:BETA-D-GLUCOSE'>BGC</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=FUC:ALPHA-L-FUCOSE'>FUC</scene></td></tr> | ||
| + | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[3ghn|3ghn]]</div></td></tr> | ||
| + | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">ADAMTS13 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</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=3ghm FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ghm OCA], [https://pdbe.org/3ghm PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3ghm RCSB], [https://www.ebi.ac.uk/pdbsum/3ghm PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3ghm ProSAT]</span></td></tr> | ||
| + | </table> | ||
| + | == Disease == | ||
| + | [[https://www.uniprot.org/uniprot/ATS13_HUMAN ATS13_HUMAN]] Defects in ADAMTS13 are the cause of thrombotic thrombocytopenic purpura congenital (TTP) [MIM:[https://omim.org/entry/274150 274150]]; also known as Upshaw-Schulman syndrome (USS). A hematologic disease characterized by hemolytic anemia with fragmentation of erythrocytes, thrombocytopenia, diffuse and non-focal neurologic findings, decreased renal function and fever.<ref>PMID:11586351</ref> <ref>PMID:12181489</ref> <ref>PMID:12393505</ref> <ref>PMID:12614216</ref> <ref>PMID:12753286</ref> <ref>PMID:14512317</ref> <ref>PMID:14563640</ref> <ref>PMID:15126318</ref> <ref>PMID:15009458</ref> <ref>PMID:15327386</ref> <ref>PMID:16160007</ref> <ref>PMID:16453338</ref> <ref>PMID:16796708</ref> <ref>PMID:16449289</ref> <ref>PMID:16807643</ref> <ref>PMID:17003922</ref> <ref>PMID:18443791</ref> <ref>PMID:19055667</ref> <ref>PMID:19116307</ref> <ref>PMID:22075512</ref> | ||
| + | == Function == | ||
| + | [[https://www.uniprot.org/uniprot/ATS13_HUMAN ATS13_HUMAN]] Cleaves the vWF multimers in plasma into smaller forms. | ||
| + | == Evolutionary Conservation == | ||
| + | [[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/gh/3ghm_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=3ghm ConSurf]. | ||
| + | <div style="clear:both"></div> | ||
| + | <div style="background-color:#fffaf0;"> | ||
| + | == Publication Abstract from PubMed == | ||
| + | ADAMTS13 is a reprolysin-type metalloproteinase belonging to the ADAMTS (a disintegrin and metalloproteinase with thrombospondin type 1 motif) family. It specifically cleaves plasma von Willebrand factor (VWF) and regulates platelet adhesion and aggregation. ADAMTS13 is a multi-domain enzyme. In addition to the N-terminal metalloproteinase domain, the ancillary domains, including a disintegrin-like domain, a thrombospondin-1 type 1 repeat, a Cys-rich domain and a spacer domain, are required for VWF recognition and cleavage. In the present study, a fragment of the ADAMTS13 ancillary domains (ADAMTS13-DTCS; residues 287-685) was expressed using CHO Lec cells, purified and crystallized. Diffraction data sets were collected using the SPring-8 beamline. Two ADAMTS13-DTCS crystals with distinct unit-cell parameters generated data sets to 2.6 and 2.8 A resolution, respectively. | ||
| - | + | Production, crystallization and preliminary crystallographic analysis of an exosite-containing fragment of human von Willebrand factor-cleaving proteinase ADAMTS13.,Akiyama M, Takeda S, Kokame K, Takagi J, Miyata T Acta Crystallogr Sect F Struct Biol Cryst Commun. 2009 Jul 1;65(Pt, 7):739-42. Epub 2009 Jun 30. PMID:19574655<ref>PMID:19574655</ref> | |
| - | + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |
| + | </div> | ||
| + | <div class="pdbe-citations 3ghm" style="background-color:#fffaf0;"></div> | ||
| - | + | ==See Also== | |
| + | *[[A Disintegrin And Metalloproteinase 3D structures|A Disintegrin And Metalloproteinase 3D structures]] | ||
| + | == References == | ||
| + | <references/> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Human]] | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Akiyama, M]] | ||
| + | [[Category: Kokame, K]] | ||
| + | [[Category: Miyata, T]] | ||
| + | [[Category: Takagi, J]] | ||
| + | [[Category: Takeda, S]] | ||
| + | [[Category: Beta sandwich]] | ||
| + | [[Category: Hydrolase]] | ||
| + | [[Category: Thrombospondin type-1 motif]] | ||
Current revision
Crystal structure of the exosite-containing fragment of human ADAMTS13 (form-1)
| |||||||||||

