1krl: Difference between revisions

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[[Image:1krl.gif|left|200px]]


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==Crystal Structure of Racemic DL-monellin in P-1==
The line below this paragraph, containing "STRUCTURE_1krl", creates the "Structure Box" on the page.
<StructureSection load='1krl' size='340' side='right'caption='[[1krl]], [[Resolution|resolution]] 1.90&Aring;' scene=''>
You may change the PDB parameter (which sets the PDB file loaded into the applet)
== Structural highlights ==
or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
<table><tr><td colspan='2'>[[1krl]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Dioscoreophyllum_cumminsii Dioscoreophyllum cumminsii]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1KRL OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1KRL FirstGlance]. <br>
or leave the SCENE parameter empty for the default display.
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.9&#8491;</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=1krl FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1krl OCA], [https://pdbe.org/1krl PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1krl RCSB], [https://www.ebi.ac.uk/pdbsum/1krl PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1krl ProSAT]</span></td></tr>
{{STRUCTURE_1krl|  PDB=1krl  |  SCENE= }}
</table>
 
== Function ==
'''Crystal Structure of Racemic DL-monellin in P-1'''
[https://www.uniprot.org/uniprot/MONA_DIOCU MONA_DIOCU] Taste-modifying protein; intensely sweet-tasting protein.
 
__TOC__
 
</StructureSection>
==Overview==
The racemic mixture of synthetic d and l-monellin has been crystallized, and its structure has been determined by X-ray crystallography at 1.9 A resolution. The crystal structure consists of two d and two l-monellin molecules in the P1 unit cell with a pseudo-centrosymmetrical arrangement. The final structure reveals small but significant structural differences between d and l-monellin in the same crystal. Possible reasons for these differences and their implications are discussed.
 
==About this Structure==
1KRL is a [[Protein complex]] structure of sequences from [http://en.wikipedia.org/wiki/Dioscoreophyllum_cumminsii Dioscoreophyllum cumminsii]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1KRL OCA].  
 
==Reference==
Structural differences in D and L-monellin in the crystals of racemic mixture., Hung LW, Kohmura M, Ariyoshi Y, Kim SH, J Mol Biol. 1999 Jan 8;285(1):311-21. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/9878408 9878408]
[[Category: Dioscoreophyllum cumminsii]]
[[Category: Dioscoreophyllum cumminsii]]
[[Category: Protein complex]]
[[Category: Large Structures]]
[[Category: Ariyoshi, Y.]]
[[Category: Ariyoshi Y]]
[[Category: Hung, L W.]]
[[Category: Hung LW]]
[[Category: Kim, S H.]]
[[Category: Kim SH]]
[[Category: Kohmura, M.]]
[[Category: Kohmura M]]
[[Category: Alpha-beta]]
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Fri May  2 23:05:11 2008''

Latest revision as of 07:27, 14 February 2024

Crystal Structure of Racemic DL-monellin in P-1

1krl, resolution 1.90Å

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