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.


3o53

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Line 1: Line 1:
-
{{STRUCTURE_3o53| PDB=3o53 | SCENE= }}
+
==Crystal Structure of LRIM1 leucine-rich repeat domain==
-
===Crystal Structure of LRIM1 leucine-rich repeat domain===
+
<StructureSection load='3o53' size='340' side='right' caption='[[3o53]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
-
{{ABSTRACT_PUBMED_20826443}}
+
== Structural highlights ==
 +
<table><tr><td colspan='2'>[[3o53]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Anopheles_gambiae Anopheles gambiae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3O53 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3O53 FirstGlance]. <br>
 +
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CO:COBALT+(II)+ION'>CO</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene></td></tr>
 +
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3o6n|3o6n]]</td></tr>
 +
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">AGAP006348, LRIM1 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=7165 Anopheles gambiae])</td></tr>
 +
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3o53 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3o53 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3o53 RCSB], [http://www.ebi.ac.uk/pdbsum/3o53 PDBsum]</span></td></tr>
 +
</table>
 +
== 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/o5/3o53_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/chain_selection.php?pdb_ID=2ata ConSurf].
 +
<div style="clear:both"></div>
 +
<div style="background-color:#fffaf0;">
 +
== Publication Abstract from PubMed ==
 +
The leucine-rich repeat (LRR) proteins LRIM1 and APL1C control the function of the complement-like protein TEP1 in Anopheles mosquitoes. The molecular structure of LRIM1 and APL1C and the basis of their interaction with TEP1 represent a new type of innate immune complex. The LRIM1/APL1C complex specifically binds and solubilizes a cleaved form of TEP1 without an intact thioester bond. The LRIM1 and APL1C LRR domains have a large radius of curvature, glycosylated concave face, and a novel C-terminal capping motif. The LRIM1/APL1C complex is a heterodimer with a single intermolecular disulfide bond. The structure of the LRIM1/APL1C heterodimer reveals an interface between the two LRR domains and an extensive C-terminal coiled-coil domain. We propose that a cleaved form of TEP1 may act as a convertase for activation of other TEP1 molecules and that the LRIM1/APL1C heterodimer regulates formation of this TEP1 convertase.
-
==About this Structure==
+
A heterodimeric complex of the LRR proteins LRIM1 and APL1C regulates complement-like immunity in Anopheles gambiae.,Baxter RH, Steinert S, Chelliah Y, Volohonsky G, Levashina EA, Deisenhofer J Proc Natl Acad Sci U S A. 2010 Sep 8. PMID:20826443<ref>PMID:20826443</ref>
-
[[3o53]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Anopheles_gambiae Anopheles gambiae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3O53 OCA].
+
-
==Reference==
+
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
-
<ref group="xtra">PMID:020826443</ref><references group="xtra"/><references/>
+
</div>
 +
== References ==
 +
<references/>
 +
__TOC__
 +
</StructureSection>
[[Category: Anopheles gambiae]]
[[Category: Anopheles gambiae]]
-
[[Category: Baxter, R H.G.]]
+
[[Category: Baxter, R H.G]]
-
[[Category: Chelliah, Y.]]
+
[[Category: Chelliah, Y]]
-
[[Category: Deisenhofer, J.]]
+
[[Category: Deisenhofer, J]]
-
[[Category: Levashina, E A.]]
+
[[Category: Levashina, E A]]
-
[[Category: Steinert, S.]]
+
[[Category: Steinert, S]]
-
[[Category: Volohonsky, G.]]
+
[[Category: Volohonsky, G]]
[[Category: Leucine-rich repeat]]
[[Category: Leucine-rich repeat]]
[[Category: Protein binding]]
[[Category: Protein binding]]

Revision as of 07:11, 19 December 2014

Crystal Structure of LRIM1 leucine-rich repeat domain

3o53, resolution 2.00Å

Drag the structure with the mouse to rotate

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/3o53"
Personal tools