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.


1nkg

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
m (Protected "1nkg" [edit=sysop:move=sysop])
Line 1: Line 1:
-
[[Image:1nkg.png|left|200px]]
+
==Rhamnogalacturonan lyase from Aspergillus aculeatus==
 +
<StructureSection load='1nkg' size='340' side='right' caption='[[1nkg]], [[Resolution|resolution]] 1.50&Aring;' scene=''>
 +
== Structural highlights ==
 +
<table><tr><td colspan='2'>[[1nkg]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Aspergillus_aculeatus Aspergillus aculeatus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1NKG OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1NKG FirstGlance]. <br>
 +
</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene><br>
 +
<tr><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">RHGB ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=5053 Aspergillus aculeatus])</td></tr>
 +
<tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1nkg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1nkg OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1nkg RCSB], [http://www.ebi.ac.uk/pdbsum/1nkg 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/nk/1nkg_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 ==
 +
Rhamnogalacturonan lyase (RG-lyase) specifically recognizes and cleaves alpha-1,4 glycosidic bonds between L-rhamnose and D-galacturonic acids in the backbone of rhamnogalacturonan-I, a major component of the plant cell wall polysaccharide, pectin. The three-dimensional structure of RG-lyase from Aspergillus aculeatus has been determined to 1.5 A resolution representing the first known structure from polysaccharide lyase family 4 and of an enzyme with this catalytic specificity. The 508-amino acid polypeptide displays a unique arrangement of three distinct modular domains. Each domain shows structural homology to non-catalytic domains from other carbohydrate active enzymes.
-
{{STRUCTURE_1nkg| PDB=1nkg | SCENE= }}
+
Rhamnogalacturonan lyase reveals a unique three-domain modular structure for polysaccharide lyase family 4.,McDonough MA, Kadirvelraj R, Harris P, Poulsen JC, Larsen S FEBS Lett. 2004 May 7;565(1-3):188-94. PMID:15135077<ref>PMID:15135077</ref>
-
===Rhamnogalacturonan lyase from Aspergillus aculeatus===
+
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
-
 
+
</div>
-
{{ABSTRACT_PUBMED_15135077}}
+
== References ==
-
 
+
<references/>
-
==About this Structure==
+
__TOC__
-
[[1nkg]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Aspergillus_aculeatus Aspergillus aculeatus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1NKG OCA].
+
</StructureSection>
-
 
+
-
==Reference==
+
-
<ref group="xtra">PMID:015135077</ref><references group="xtra"/>
+
[[Category: Aspergillus aculeatus]]
[[Category: Aspergillus aculeatus]]
[[Category: Harris, P.]]
[[Category: Harris, P.]]

Revision as of 17:21, 28 September 2014

Rhamnogalacturonan lyase from Aspergillus aculeatus

1nkg, resolution 1.50Å

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/1nkg"
Views
Personal tools
Navigation
Toolbox