3km4

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{{STRUCTURE_3km4| PDB=3km4 | SCENE= }}
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==Optimization of Orally Bioavailable Alkyl Amine Renin Inhibitors==
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===Optimization of Orally Bioavailable Alkyl Amine Renin Inhibitors===
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<StructureSection load='3km4' size='340' side='right' caption='[[3km4]], [[Resolution|resolution]] 1.90&Aring;' scene=''>
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{{ABSTRACT_PUBMED_19959358}}
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== Structural highlights ==
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<table><tr><td colspan='2'>[[3km4]] is a 2 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=3KM4 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3KM4 FirstGlance]. <br>
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==Disease==
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=22X:(3R)-3-[(1S)-4-(ACETYLAMINO)-1-(3-CHLOROPHENYL)-1-HYDROXYBUTYL]-N-{(1S)-2-CYCLOHEXYL-1-[(METHYLAMINO)METHYL]ETHYL}PIPERIDINE-1-CARBOXAMIDE'>22X</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene></td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3gw5|3gw5]], [[3d91|3d91]]</td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">HUMAN_RENIN, REN ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])</td></tr>
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<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Renin Renin], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.4.23.15 3.4.23.15] </span></td></tr>
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<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=3km4 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3km4 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3km4 RCSB], [http://www.ebi.ac.uk/pdbsum/3km4 PDBsum]</span></td></tr>
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</table>
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== Disease ==
[[http://www.uniprot.org/uniprot/RENI_HUMAN RENI_HUMAN]] Defects in REN are a cause of renal tubular dysgenesis (RTD) [MIM:[http://omim.org/entry/267430 267430]]. RTD is an autosomal recessive severe disorder of renal tubular development characterized by persistent fetal anuria and perinatal death, probably due to pulmonary hypoplasia from early-onset oligohydramnios (the Potter phenotype).<ref>PMID:16116425</ref> Defects in REN are the cause of familial juvenile hyperuricemic nephropathy type 2 (HNFJ2) [MIM:[http://omim.org/entry/613092 613092]]. It is a renal disease characterized by juvenile onset of hyperuricemia, slowly progressive renal failure and anemia.<ref>PMID:19664745</ref>
[[http://www.uniprot.org/uniprot/RENI_HUMAN RENI_HUMAN]] Defects in REN are a cause of renal tubular dysgenesis (RTD) [MIM:[http://omim.org/entry/267430 267430]]. RTD is an autosomal recessive severe disorder of renal tubular development characterized by persistent fetal anuria and perinatal death, probably due to pulmonary hypoplasia from early-onset oligohydramnios (the Potter phenotype).<ref>PMID:16116425</ref> Defects in REN are the cause of familial juvenile hyperuricemic nephropathy type 2 (HNFJ2) [MIM:[http://omim.org/entry/613092 613092]]. It is a renal disease characterized by juvenile onset of hyperuricemia, slowly progressive renal failure and anemia.<ref>PMID:19664745</ref>
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== Function ==
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==Function==
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[[http://www.uniprot.org/uniprot/RENI_HUMAN RENI_HUMAN]] Renin is a highly specific endopeptidase, whose only known function is to generate angiotensin I from angiotensinogen in the plasma, initiating a cascade of reactions that produce an elevation of blood pressure and increased sodium retention by the kidney.
[[http://www.uniprot.org/uniprot/RENI_HUMAN RENI_HUMAN]] Renin is a highly specific endopeptidase, whose only known function is to generate angiotensin I from angiotensinogen in the plasma, initiating a cascade of reactions that produce an elevation of blood pressure and increased sodium retention by the kidney.
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== Evolutionary Conservation ==
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[[Image:Consurf_key_small.gif|200px|right]]
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Check<jmol>
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<jmolCheckbox>
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<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/km/3km4_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<text>to colour the structure by Evolutionary Conservation</text>
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</jmolCheckbox>
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</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].
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<div style="clear:both"></div>
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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Structure-guided drug design led to new alkylamine renin inhibitors with improved in vitro and in vivo potency. Lead compound 21a, has an IC(50) of 0.83nM for the inhibition of human renin in plasma (PRA). Oral administration of 21a at 10mg/kg resulted in &gt;20h reduction of blood pressure in a double transgenic rat model of hypertension.
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==About this Structure==
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Optimization of orally bioavailable alkyl amine renin inhibitors.,Xu Z, Cacatian S, Yuan J, Simpson RD, Jia L, Zhao W, Tice CM, Flaherty PT, Guo J, Ishchenko A, Singh SB, Wu Z, McKeever BM, Scott BB, Bukhtiyarov Y, Berbaum J, Mason J, Panemangalore R, Cappiello MG, Bentley R, Doe CP, Harrison RK, McGeehan GM, Dillard LW, Baldwin JJ, Claremon DA Bioorg Med Chem Lett. 2010 Jan 15;20(2):694-9. Epub 2009 Dec 1. PMID:19959358<ref>PMID:19959358</ref>
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[[3km4]] is a 2 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=3KM4 OCA].
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==Reference==
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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<ref group="xtra">PMID:019959358</ref><references group="xtra"/><references/>
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</div>
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==See Also==
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*[[Renin|Renin]]
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== References ==
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<references/>
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__TOC__
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</StructureSection>
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
[[Category: Renin]]
[[Category: Renin]]
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[[Category: McKeever, B M.]]
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[[Category: McKeever, B M]]
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[[Category: Wu, Z.]]
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[[Category: Wu, Z]]
[[Category: Aspartate protease]]
[[Category: Aspartate protease]]
[[Category: Aspartyl protease]]
[[Category: Aspartyl protease]]
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[[Category: Hypertension]]
[[Category: Hypertension]]
[[Category: Protease]]
[[Category: Protease]]
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[[Category: Renin]]
 
[[Category: Renin expression]]
[[Category: Renin expression]]
[[Category: Renin inhibitor]]
[[Category: Renin inhibitor]]
[[Category: Secreted]]
[[Category: Secreted]]
[[Category: Zymogen]]
[[Category: Zymogen]]

Revision as of 16:26, 18 December 2014

Optimization of Orally Bioavailable Alkyl Amine Renin Inhibitors

3km4, resolution 1.90Å

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