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==N-Benzyl-indolo carboxylic acids: Design and synthesis of potent and selective adipocyte Fatty-Acid Binding Protein (A-FABP) inhibitors==
==N-Benzyl-indolo carboxylic acids: Design and synthesis of potent and selective adipocyte Fatty-Acid Binding Protein (A-FABP) inhibitors==
<StructureSection load='3fr2' size='340' side='right' caption='[[3fr2]], [[Resolution|resolution]] 2.20&Aring;' scene=''>
<StructureSection load='3fr2' size='340' side='right'caption='[[3fr2]], [[Resolution|resolution]] 2.20&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[3fr2]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3FR2 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3FR2 FirstGlance]. <br>
<table><tr><td colspan='2'>[[3fr2]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3FR2 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3FR2 FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=8CA:9-BENZYL-2,3,4,9-TETRAHYDRO-1H-CARBAZOLE-8-CARBOXYLIC+ACID'>8CA</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]] 2.2&#8491;</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3fr4|3fr4]], [[3fr5|3fr5]]</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=8CA:9-BENZYL-2,3,4,9-TETRAHYDRO-1H-CARBAZOLE-8-CARBOXYLIC+ACID'>8CA</scene></td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">FABP4 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])</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=3fr2 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3fr2 OCA], [https://pdbe.org/3fr2 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3fr2 RCSB], [https://www.ebi.ac.uk/pdbsum/3fr2 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3fr2 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=3fr2 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3fr2 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3fr2 RCSB], [http://www.ebi.ac.uk/pdbsum/3fr2 PDBsum]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/FABP4_HUMAN FABP4_HUMAN]] Lipid transport protein in adipocytes. Binds both long chain fatty acids and retinoic acid. Delivers long-chain fatty acids and retinoic acid to their cognate receptors in the nucleus (By similarity).  
[https://www.uniprot.org/uniprot/FABP4_HUMAN FABP4_HUMAN] Lipid transport protein in adipocytes. Binds both long chain fatty acids and retinoic acid. Delivers long-chain fatty acids and retinoic acid to their cognate receptors in the nucleus (By similarity).
== 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/fr/3fr2_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/fr/3fr2_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=3fr2 ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
Small molecule inhibitors of adipocyte fatty-acid binding protein (A-FABP) have gained renewed interest following the recent publication of pharmacologically beneficial effects of such inhibitors. Despite the potential utility of selective A-FABP inhibitors within the fields of metabolic disease, inflammation and atherosclerosis, there are few examples of useful A-FABP inhibitors in the public domain. Herein, we describe the optimization of N-benzyl-tetrahydrocarbazole derivatives through the use of co-crystal structure guided medicinal chemistry efforts. This led to the identification of a potent and selective class of A-FABP inhibitors as illustrated by N-benzyl-hexahydrocyclohepta[b]indole 30.
N-Benzyl-indolo carboxylic acids: Design and synthesis of potent and selective adipocyte fatty-acid binding protein (A-FABP) inhibitors.,Barf T, Lehmann F, Hammer K, Haile S, Axen E, Medina C, Uppenberg J, Svensson S, Rondahl L, Lundback T Bioorg Med Chem Lett. 2009 Mar 15;19(6):1745-8. Epub 2009 Jan 30. PMID:19217286<ref>PMID:19217286</ref>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>


==See Also==
==See Also==
*[[Fatty acid-binding protein|Fatty acid-binding protein]]
*[[Fatty acid-binding protein 3D structures|Fatty acid-binding protein 3D structures]]
== References ==
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
[[Category: Axen, E]]
[[Category: Large Structures]]
[[Category: Barf, T]]
[[Category: Axen E]]
[[Category: Haile, S]]
[[Category: Barf T]]
[[Category: Hammer, K]]
[[Category: Haile S]]
[[Category: Lehmann, F]]
[[Category: Hammer K]]
[[Category: Medina, C]]
[[Category: Lehmann F]]
[[Category: Rondahl, L]]
[[Category: Lundb ck T]]
[[Category: Svensson, S]]
[[Category: Medina C]]
[[Category: Uppenberg, J]]
[[Category: Rondahl L]]
[[Category: Ck, T Lundb]]
[[Category: Svensson S]]
[[Category: Lipid binding protein]]
[[Category: Uppenberg J]]
[[Category: Lipid-binding]]
[[Category: Nucleus]]
[[Category: Phosphoprotein]]
[[Category: Transport]]

Latest revision as of 12:50, 21 February 2024

N-Benzyl-indolo carboxylic acids: Design and synthesis of potent and selective adipocyte Fatty-Acid Binding Protein (A-FABP) inhibitorsN-Benzyl-indolo carboxylic acids: Design and synthesis of potent and selective adipocyte Fatty-Acid Binding Protein (A-FABP) inhibitors

Structural highlights

3fr2 is a 1 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2.2Å
Ligands:
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

FABP4_HUMAN Lipid transport protein in adipocytes. Binds both long chain fatty acids and retinoic acid. Delivers long-chain fatty acids and retinoic acid to their cognate receptors in the nucleus (By similarity).

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

See Also

3fr2, resolution 2.20Å

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OCA