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.


1x19

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Current revision (13:35, 13 March 2024) (edit) (undo)
 
(7 intermediate revisions not shown.)
Line 1: Line 1:
-
[[Image:1x19.png|left|200px]]
 
-
{{STRUCTURE_1x19| PDB=1x19 | SCENE= }}
+
==Crystal structure of BchU involved in bacteriochlorophyll c biosynthesis==
-
 
+
<StructureSection load='1x19' size='340' side='right'caption='[[1x19]], [[Resolution|resolution]] 2.27&Aring;' scene=''>
-
===Crystal structure of BchU involved in bacteriochlorophyll c biosynthesis===
+
== Structural highlights ==
-
 
+
<table><tr><td colspan='2'>[[1x19]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Chlorobaculum_tepidum_TLS Chlorobaculum tepidum TLS]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1X19 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1X19 FirstGlance]. <br>
-
{{ABSTRACT_PUBMED_16797589}}
+
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.27&#8491;</td></tr>
-
 
+
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
-
==About this Structure==
+
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1x19 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1x19 OCA], [https://pdbe.org/1x19 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1x19 RCSB], [https://www.ebi.ac.uk/pdbsum/1x19 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1x19 ProSAT]</span></td></tr>
-
[[1x19]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Chlorobium_tepidum_tls Chlorobium tepidum tls]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1X19 OCA].
+
</table>
-
 
+
== Function ==
-
==Reference==
+
[https://www.uniprot.org/uniprot/BCHU_CHLTE BCHU_CHLTE] Involved in the biosynthesis of the major light-harvesting pigment bacteriochlorophyll c (BChlc), which confers a significant competitive advantage to green sulfur bacteria living at limiting red and near-infrared light intensities (PubMed:15090495). Catalyzes the methylation at the C-20 position of the cyclic tetrapyrrole chlorin of bacteriochlorophyll d (BChld) to produce bacteriochlorophyll c (BChlc) using S-adenosylmethionine (SAM) as a methyl source (PubMed:15090495, PubMed:16797589).<ref>PMID:15090495</ref> <ref>PMID:16797589</ref>
-
<ref group="xtra">PMID:016797589</ref><references group="xtra"/>
+
== Evolutionary Conservation ==
-
[[Category: Chlorobium tepidum tls]]
+
[[Image:Consurf_key_small.gif|200px|right]]
-
[[Category: Fukuyama, K.]]
+
Check<jmol>
-
[[Category: Wada, K.]]
+
<jmolCheckbox>
-
[[Category: Yamaguchi, H.]]
+
<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/x1/1x19_consurf.spt"</scriptWhenChecked>
-
[[Category: Ado-hcy]]
+
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
-
[[Category: Ado-met]]
+
<text>to colour the structure by Evolutionary Conservation</text>
-
[[Category: Bacteriochllochlorophyll]]
+
</jmolCheckbox>
-
[[Category: Bchu]]
+
</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=1x19 ConSurf].
-
[[Category: Methyltransferase]]
+
<div style="clear:both"></div>
-
[[Category: S-adenosylhomocysteine]]
+
== References ==
-
[[Category: S-adenosylmethyonine]]
+
<references/>
-
[[Category: Sah]]
+
__TOC__
-
[[Category: Sam]]
+
</StructureSection>
-
[[Category: Transferase]]
+
[[Category: Chlorobaculum tepidum TLS]]
 +
[[Category: Large Structures]]
 +
[[Category: Fukuyama K]]
 +
[[Category: Wada K]]
 +
[[Category: Yamaguchi H]]

Current revision

Crystal structure of BchU involved in bacteriochlorophyll c biosynthesis

PDB ID 1x19

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/1x19"
Personal tools