1j1m: Difference between revisions

← Older edit

Proteopedia Page Contributors and Editors (what is this?)Proteopedia Page Contributors and Editors (what is this?)

OCA

@@ Line 1: / Line 1: @@
-{{Seed}}
-[[Image:1j1m.png|left|200px]]
-<!--
+==Ricin A-Chain (Recombinant) at 100K==
-The line below this paragraph, containing "STRUCTURE_1j1m", creates the "Structure Box" on the page.
+<StructureSection load='1j1m' size='340' side='right'caption='[[1j1m]], [[Resolution|resolution]] 1.50&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'>[[1j1m]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Ricinus_communis Ricinus communis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1J1M OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1J1M 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]] 1.5&#8491;</td></tr>
--->
+<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GLC:ALPHA-D-GLUCOSE'>GLC</scene>, <scene name='pdbligand=PRD_900006:trehalose'>PRD_900006</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
-{{STRUCTURE_1j1m|  PDB=1j1m  |  SCENE=  }}
+<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1j1m FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1j1m OCA], [https://pdbe.org/1j1m PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1j1m RCSB], [https://www.ebi.ac.uk/pdbsum/1j1m PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1j1m ProSAT]</span></td></tr>
+</table>
+== Function ==
+[https://www.uniprot.org/uniprot/RICI_RICCO RICI_RICCO] Ricin is highly toxic to animal cells and to a lesser extent to plant cells. The A chain acts as a glycosidase that removes a specific adenine residue from an exposed loop of the 28S rRNA (A4324 in mammals), leading to rRNA breakage. As this loop is involved in elongation factor binding, modified ribosomes are catalytically inactive and unable to support protein synthesis. The A chain can inactivate a few thousand ribosomes per minute, faster than the cell can make new ones. Therefore a single A chain molecule can kill an animal cell. The B chain binds to beta-D-galactopyranoside moieties on cell surface glycoproteins and glycolipids and facilitates the entry into the cell of the A chain; B chains are also responsible for cell agglutination (Lectin activity).
+== 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/j1/1j1m_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=1j1m ConSurf].
+<div style="clear:both"></div>
-===Ricin A-Chain (Recombinant) at 100K===
+==See Also==
+*[[Ricin 3D structures|Ricin 3D structures]]
+__TOC__
-==About this Structure==
+</StructureSection>
-J1M is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Ricinus_communis Ricinus communis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1J1M OCA].
+[[Category: Large Structures]]
 [[Category: Ricinus communis]]
-[[Category: Single protein]]
+[[Category: Motoshima H]]
-[[Category: RRNA N-glycosylase]]
+[[Category: Watanabe K]]
-[[Category: Motoshima, H.]]
-[[Category: Watanabe, K.]]
-[[Category: N-glycosidase]]
-[[Category: Ribosome-inactivating protein]]
-[[Category: Ricin]]
-[[Category: Ricinus communi]]
-''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Tue Jul  1 14:21:34 2008''