1yi5: Difference between revisions

<StructureSection load='1yi5' size='340' side='right' caption='[[1yi5]], [[Resolution|resolution]] 4.20&Aring;' scene=''>

<table><tr><td colspan='2'>[[1yi5]] is a 10 chain structure with sequence from [http://en.wikipedia.org/wiki/Lymnaea_stagnalis Lymnaea stagnalis] and [http://en.wikipedia.org/wiki/Naja_siamensis Naja siamensis]. The November 2005 RCSB PDB [http://pdb.rcsb.org/pdb/static.do?p=education_discussion/molecule_of_the_month/index.html Molecule of the Month] feature on ''Acetylcholine Receptor''  by David S. Goodsell is [http://dx.doi.org/10.2210/rcsb_pdb/mom_2005_11 10.2210/rcsb_pdb/mom_2005_11]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1YI5 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1YI5 FirstGlance]. <br>

</td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1i9b|1i9b]], [[1uv6|1uv6]], [[1ux2|1ux2]], [[1uw6|1uw6]]</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=1yi5 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1yi5 OCA], [http://pdbe.org/1yi5 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1yi5 RCSB], [http://www.ebi.ac.uk/pdbsum/1yi5 PDBsum]</span></td></tr>

[[http://www.uniprot.org/uniprot/ACHP_LYMST ACHP_LYMST]] Binds to acetylcholine. Modulates neuronal synaptic transmission. [[http://www.uniprot.org/uniprot/NXL1_NAJKA NXL1_NAJKA]] The monomeric form binds with high affinity to muscular, Torpedo (muscle-type), and neuronal alpha-7 nicotinic acetylcholine receptors (nAChR). Has no effect on alpha-3/beta-2 nAChR. Causes paralysis by preventing acetylcholine binding to the nAChR. Does not show any blockade of the nicotine-evoked release of dopamine and does not affect ACh release. In mice lung cancer, causes reduction of tumor growth.<ref>PMID:18381281</ref> <ref>PMID:6771288</ref> <ref>PMID:6553056</ref> <ref>PMID:2086254</ref> <ref>PMID:9053737</ref> <ref>PMID:9305882</ref> <ref>PMID:9840221</ref> <ref>PMID:10574958</ref> <ref>PMID:18067132</ref>  The homodimeric form binds with low affinity to Torpedo (muscle-type) and alpha-7 nAChRs, whereas it acquires the capacity to block alpha-3/beta-2 nAChRs.<ref>PMID:18381281</ref> <ref>PMID:6771288</ref> <ref>PMID:6553056</ref> <ref>PMID:2086254</ref> <ref>PMID:9053737</ref> <ref>PMID:9305882</ref> <ref>PMID:9840221</ref> <ref>PMID:10574958</ref> <ref>PMID:18067132</ref> 

     <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/yi/1yi5_consurf.spt"</scriptWhenChecked>

     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>

</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].

*[[Acetylcholine binding protein|Acetylcholine binding protein]]

[[Category: Bourne, Y]]

[[Category: Hansen, S B]]

[[Category: Marchot, P]]

[[Category: Talley, T T]]

[[Category: Taylor, P]]

[[Category: Toxin]]