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.


1uzl

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Current revision (09:06, 9 May 2024) (edit) (undo)
 
(5 intermediate revisions not shown.)
Line 1: Line 1:
-
==MABA FROM MYCOBACTERIUM TUBERCULOSIS==
+
 
-
<StructureSection load='1uzl' size='340' side='right' caption='[[1uzl]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
+
==MabA from Mycobacterium tuberculosis==
 +
<StructureSection load='1uzl' size='340' side='right'caption='[[1uzl]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
-
<table><tr><td colspan='2'>[[1uzl]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Mycobacterium_tuberculosis Mycobacterium tuberculosis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1UZL OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1UZL FirstGlance]. <br>
+
<table><tr><td colspan='2'>[[1uzl]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Mycobacterium_tuberculosis Mycobacterium tuberculosis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1UZL OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1UZL FirstGlance]. <br>
-
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CS:CESIUM+ION'>CS</scene></td></tr>
+
</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&#8491;</td></tr>
-
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1uzn|1uzn]], [[1uzm|1uzm]]</td></tr>
+
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CS:CESIUM+ION'>CS</scene></td></tr>
-
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/3-oxoacyl-[acyl-carrier-protein]_reductase 3-oxoacyl-[acyl-carrier-protein] reductase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.1.1.100 1.1.1.100] </span></td></tr>
+
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1uzl FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1uzl OCA], [https://pdbe.org/1uzl PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1uzl RCSB], [https://www.ebi.ac.uk/pdbsum/1uzl PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1uzl ProSAT]</span></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=1uzl FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1uzl OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1uzl RCSB], [http://www.ebi.ac.uk/pdbsum/1uzl PDBsum]</span></td></tr>
+
</table>
</table>
== Function ==
== Function ==
-
[[http://www.uniprot.org/uniprot/FABG_MYCTU FABG_MYCTU]] Catalyzes the NADPH-dependent reduction of beta-ketoacyl-ACP substrates to beta-hydroxyacyl-ACP products, the first reductive step in the elongation cycle of fatty acid biosynthesis. MabA preferentially metabolizes long-chain substrates (C8-C20) and has a poor affinity for the C4 substrate.<ref>PMID:9802011</ref> <ref>PMID:11932442</ref> <ref>PMID:19685079</ref>
+
[https://www.uniprot.org/uniprot/MABA_MYCTU MABA_MYCTU] Part of the mycobacterial fatty acid elongation system FAS-II, which is involved in mycolic acid biosynthesis (PubMed:11932442). Catalyzes the NADPH-dependent reduction of beta-ketoacyl derivatives, the second step of the FAS-II elongation cycle (PubMed:9802011, PubMed:11932442, PubMed:17059223, PubMed:18155153, PubMed:19685079). May preferentially metabolize long-chain substrates (C8-C20) (PubMed:11932442). Can use CoA derivatives as substrates in vitro (PubMed:9802011, PubMed:11932442, PubMed:17059223, PubMed:18155153).<ref>PMID:11932442</ref> <ref>PMID:17059223</ref> <ref>PMID:18155153</ref> <ref>PMID:19685079</ref> <ref>PMID:9802011</ref>
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
<jmolCheckbox>
<jmolCheckbox>
-
<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/uz/1uzl_consurf.spt"</scriptWhenChecked>
+
<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/uz/1uzl_consurf.spt"</scriptWhenChecked>
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
<text>to colour the structure by Evolutionary Conservation</text>
<text>to colour the structure by Evolutionary Conservation</text>
</jmolCheckbox>
</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].
+
</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=1uzl ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
Line 28: Line 28:
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
</div>
 +
<div class="pdbe-citations 1uzl" style="background-color:#fffaf0;"></div>
==See Also==
==See Also==
-
*[[Beta-ketoacyl-ACP reductase|Beta-ketoacyl-ACP reductase]]
+
*[[Beta-ketoacyl carrier protein reductase 3D structures|Beta-ketoacyl carrier protein reductase 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
 +
[[Category: Large Structures]]
[[Category: Mycobacterium tuberculosis]]
[[Category: Mycobacterium tuberculosis]]
-
[[Category: Cohen-Gonsaud, M]]
+
[[Category: Cohen-Gonsaud M]]
-
[[Category: Ducasse, S]]
+
[[Category: Ducasse S]]
-
[[Category: Labesse, G]]
+
[[Category: Labesse G]]
-
[[Category: Quemard, A]]
+
[[Category: Quemard A]]
-
[[Category: Beta-ketoacyl reductase]]
+
-
[[Category: Fatty acid biosynthesis]]
+
-
[[Category: Nadp]]
+
-
[[Category: Oxidoreductase]]
+

Current revision

MabA from Mycobacterium tuberculosis

PDB ID 1uzl

Drag the structure with the mouse to rotate

Proteopedia Page Contributors and Editors (what is this?)

OCA

Personal tools