View source for 1bil


==CRYSTALLOGRAPHIC STUDIES ON THE BINDING MODES OF P2-P3 BUTANEDIAMIDE RENIN INHIBITORS==
<StructureSection load='1bil' size='340' side='right'caption='[[1bil]], [[Resolution|resolution]] 2.40&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[1bil]] is a 2 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=1BIL OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1BIL FirstGlance]. <br>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.4&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=0IU:(2S)-2-[(2-AMINO-1,3-THIAZOL-4-YL)METHYL]-N~1~-[(1S,2R,3R)-1-(CYCLOHEXYLMETHYL)-2,3-DIHYDROXY-5-METHYLHEXYL]-N~4~-[2-(DIMETHYLAMINO)-2-OXOETHYL]-N~4~-[(1S)-1-PHENYLETHYL]BUTANEDIAMIDE'>0IU</scene></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=1bil FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1bil OCA], [https://pdbe.org/1bil PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1bil RCSB], [https://www.ebi.ac.uk/pdbsum/1bil PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1bil ProSAT]</span></td></tr>
</table>
== Disease ==
[https://www.uniprot.org/uniprot/RENI_HUMAN RENI_HUMAN] Defects in REN are a cause of renal tubular dysgenesis (RTD) [MIM:[https://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:[https://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> 
== Function ==
[https://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.
== 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/bi/1bil_consurf.spt"</scriptWhenChecked>
    <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.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/main_output.php?pdb_ID=1bil ConSurf].
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== Publication Abstract from PubMed ==
The binding modes of three peptidomimetic P2-P3 butanediamide renin inhibitors have been determined by x-ray crystallography. The inhibitors are bound with their backbones in an extended conformation, and their side chains occupying the S5 to S1' pockets. A (2-amino-4-thiazolyl)methyl side chain at the P2 position shows stronger hydrogen-bonding and van der Waals interactions with renin than the His side chain, which is present in the natural substrate. The ACHPA-gamma-lactam transition state analog has similar interactions with renin as the dihydroxyethylene transition state analog.

Crystallographic studies on the binding modes of P2-P3 butanediamide renin inhibitors.,Tong L, Pav S, Lamarre D, Simoneau B, Lavallee P, Jung G J Biol Chem. 1995 Dec 8;270(49):29520-4. PMID:7493993<ref>PMID:7493993</ref>

From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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<div class="pdbe-citations 1bil" style="background-color:#fffaf0;"></div>

==See Also==
*[[Renin|Renin]]
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Large Structures]]
[[Category: Tong L]]