1bk8: Difference between revisions
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[[Image: | ==DETERMINATION OF THE THREE-DIMENSIONAL SOLUTION STRUCTURE OF AESCULUS HIPPOCASTANUM ANTIMICROBIAL PROTEIN 1 (AH-AMP1) BY 1H NMR, 25 STRUCTURES== | ||
<StructureSection load='1bk8' size='340' side='right' caption='[[1bk8]], [[NMR_Ensembles_of_Models | 25 NMR models]]' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[1bk8]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Aesculus_hippocastanum Aesculus hippocastanum]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1BK8 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1BK8 FirstGlance]. <br> | |||
</td></tr><tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1bk8 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1bk8 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1bk8 RCSB], [http://www.ebi.ac.uk/pdbsum/1bk8 PDBsum]</span></td></tr> | |||
<table> | |||
== 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/bk/1bk8_consurf.spt"</scriptWhenChecked> | |||
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.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/chain_selection.php?pdb_ID=2ata ConSurf]. | |||
<div style="clear:both"></div> | |||
<div style="background-color:#fffaf0;"> | |||
== Publication Abstract from PubMed == | |||
Aesculus hippocastanum antimicrobial protein 1 (Ah-AMP1) is a plant defensin isolated from horse chestnuts. The plant defensins have been divided in several subfamilies according to their amino acid sequence homology. Ah-AMP1, belonging to subfamily A2, inhibits growth of a broad range of fungi. So far, a three-dimensional structure has been determined only for members of subfamilies A3 and B2. In order to understand activity and specificity of these plant defensins, the structure of a protein belonging to subfamily A2 is needed. We report the three-dimensional solution structure of Ah-AMP1 as determined from two-dimensional 1H nuclear magnetic resonance data. The structure features all the characteristics of the "cysteine-stabilized alpha beta-motif." A comparison of the structure, the electrostatic potential surface and regions important for interaction with the fungal receptor, is made with Rs-AFP1 (plant defensin of subfamily A3). Thus, residues important for activity and specificity have been assigned. | |||
The three-dimensional solution structure of Aesculus hippocastanum antimicrobial protein 1 determined by 1H nuclear magnetic resonance.,Fant F, Vranken WF, Borremans FA Proteins. 1999 Nov 15;37(3):388-403. PMID:10591099<ref>PMID:10591099</ref> | |||
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |||
</div> | |||
==See Also== | ==See Also== | ||
*[[Plant defensin|Plant defensin]] | *[[Plant defensin|Plant defensin]] | ||
== References == | |||
== | <references/> | ||
< | __TOC__ | ||
</StructureSection> | |||
[[Category: Aesculus hippocastanum]] | [[Category: Aesculus hippocastanum]] | ||
[[Category: Borremans, F A.M.]] | [[Category: Borremans, F A.M.]] | ||
Revision as of 09:41, 13 August 2014
DETERMINATION OF THE THREE-DIMENSIONAL SOLUTION STRUCTURE OF AESCULUS HIPPOCASTANUM ANTIMICROBIAL PROTEIN 1 (AH-AMP1) BY 1H NMR, 25 STRUCTURES
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