3lcp: Difference between revisions

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-{{Seed}}
-[[Image:3lcp.png|left|200px]]
-<!--
+==Crystal structure of the carbohydrate recognition domain of LMAN1 in complex with MCFD2==
-The line below this paragraph, containing "STRUCTURE_3lcp", creates the "Structure Box" on the page.
+<StructureSection load='3lcp' size='340' side='right'caption='[[3lcp]], [[Resolution|resolution]] 2.45&Aring;' scene=''>
-You may change the PDB parameter (which sets the PDB file loaded into the applet)
+== Structural highlights ==
-or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
+<table><tr><td colspan='2'>[[3lcp]] 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=3LCP OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3LCP FirstGlance]. <br>
-or leave the SCENE parameter empty for the default display.
+</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.45&#8491;</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></td></tr>
-{{STRUCTURE_3lcp|  PDB=3lcp  |  SCENE=  }}
+<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3lcp FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3lcp OCA], [https://pdbe.org/3lcp PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3lcp RCSB], [https://www.ebi.ac.uk/pdbsum/3lcp PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3lcp ProSAT]</span></td></tr>
+</table>
+== Disease ==
+[https://www.uniprot.org/uniprot/LMAN1_HUMAN LMAN1_HUMAN] Defects in LMAN1 are THE cause of factor V and factor VIII combined deficiency type 1 (F5F8D1) [MIM:[https://omim.org/entry/227300 227300]; also known as multiple coagulation factor deficiency I (MCFD1). F5F8D1 is an autosomal recessive blood coagulation disorder characterized by bleeding symptoms similar to those in hemophilia or parahemophilia, that are caused by single deficiency of FV or FVIII, respectively. The most common symptoms are epistaxis, menorrhagia, and excessive bleeding during or after trauma. Plasma levels of coagulation factors V and VIII are in the range of 5 to 30% of normal.<ref>PMID:10090935</ref>
+== Function ==
+[https://www.uniprot.org/uniprot/LMAN1_HUMAN LMAN1_HUMAN] Mannose-specific lectin. May recognize sugar residues of glycoproteins, glycolipids, or glycosylphosphatidyl inositol anchors and may be involved in the sorting or recycling of proteins, lipids, or both. The LMAN1-MCFD2 complex forms a specific cargo receptor for the ER-to-Golgi transport of selected proteins.<ref>PMID:13130098</ref> <ref>PMID:12717434</ref>
+== 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/lc/3lcp_consurf.spt"</scriptWhenChecked>
+    <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.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=3lcp ConSurf].
+<div style="clear:both"></div>
+<div style="background-color:#fffaf0;">
+== Publication Abstract from PubMed ==
+LMAN1 is a glycoprotein receptor, mediating transfer from the ER to the ER-Golgi intermediate compartment. Together with the co-receptor MCFD2, it transports coagulation factors V and VIII. Mutations in LMAN1 and MCFD2 can cause combined deficiency of factors V and VIII (F5F8D). We present the crystal structure of the LMAN1/MCFD2 complex and relate it to patient mutations. Circular dichroism data show that the majority of the substitution mutations give rise to a disordered or severely destabilized MCFD2 protein. The few stable mutation variants are found in the binding surface of the complex leading to impaired LMAN1 binding and F5F8D.
-===Crystal structure of the carbohydrate recognition domain of LMAN1 in complex with MCFD2===
+Crystal structure of the LMAN1-CRD/MCFD2 transport receptor complex provides insight into combined deficiency of factor V and factor VIII.,Wigren E, Bourhis JM, Kursula I, Guy JE, Lindqvist Y FEBS Lett. 2010 Mar 5;584(5):878-82. Epub 2010 Feb 9. PMID:20138881<ref>PMID:20138881</ref>
+From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
+</div>
+<div class="pdbe-citations 3lcp" style="background-color:#fffaf0;"></div>
-<!--
+==See Also==
-The line below this paragraph, {{ABSTRACT_PUBMED_20138881}}, adds the Publication Abstract to the page
+*[[ERGIC-53|ERGIC-53]]
-(as it appears on PubMed at http://www.pubmed.gov), where 20138881 is the PubMed ID number.
+== References ==
--->
+<references/>
-{{ABSTRACT_PUBMED_20138881}}
+__TOC__
+</StructureSection>
-==About this Structure==
-LCP is a 4 chains structure with sequences from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3LCP OCA].
-==Reference==
-<ref group="xtra">PMID:20138881</ref><references group="xtra"/>
 [[Category: Homo sapiens]]
-[[Category: Bourhis, J M.]]
+[[Category: Large Structures]]
-[[Category: Guy, J E.]]
+[[Category: Bourhis JM]]
-[[Category: Kursula, I.]]
+[[Category: Guy JE]]
-[[Category: Lindqvist, Y.]]
+[[Category: Kursula I]]
-[[Category: Wigren, E.]]
+[[Category: Lindqvist Y]]
-[[Category: Calcium]]
+[[Category: Wigren E]]
-[[Category: Coagulation factor deficiency]]
-[[Category: Disease mutation]]
-[[Category: Disulfide bond]]
-[[Category: Endoplasmic reticulum]]
-[[Category: Er-golgi transport]]
-[[Category: Glycoprotein sorting]]
-[[Category: Golgi apparatus]]
-[[Category: Lectin]]
-[[Category: Membrane]]
-[[Category: Polymorphism]]
-[[Category: Protein binding]]
-[[Category: Protein transport]]
-[[Category: Secretory pathway]]
-[[Category: Transmembrane]]
-[[Category: Transport]]
-''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed Apr 28 10:52:53 2010''