1cfc
From Proteopedia
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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/main_output.php?pdb_ID=1cfc ConSurf]. | </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=1cfc ConSurf]. | ||
<div style="clear:both"></div> | <div style="clear:both"></div> | ||
| + | <div style="background-color:#fffaf0;"> | ||
| + | == Publication Abstract from PubMed == | ||
| + | The three-dimensional structure of calmodulin in the absence of Ca2+ has been determined by three- and four-dimensional heteronuclear NMR experiments, including ROE, isotope-filtering combined with reverse labelling, and measurement of more than 700 three-bond J-couplings. In analogy with the Ca(2+)-ligated state of this protein, it consists of two small globular domains separated by a flexible linker, with no stable, direct contacts between the two domains. In the absence of Ca2+, the four helices in each of the two globular domains form a highly twisted bundle, capped by a short anti-parallel beta-sheet. This arrangement is qualitatively similar to that observed in the crystal structure of the Ca(2+)-free N-terminal domain of troponin C. | ||
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| + | Solution structure of calcium-free calmodulin.,Kuboniwa H, Tjandra N, Grzesiek S, Ren H, Klee CB, Bax A Nat Struct Biol. 1995 Sep;2(9):768-76. PMID:7552748<ref>PMID:7552748</ref> | ||
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| + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | ||
| + | </div> | ||
| + | <div class="pdbe-citations 1cfc" style="background-color:#fffaf0;"></div> | ||
==See Also== | ==See Also== | ||
*[[Calmodulin 3D structures|Calmodulin 3D structures]] | *[[Calmodulin 3D structures|Calmodulin 3D structures]] | ||
*[[Hydrogen in macromolecular models|Hydrogen in macromolecular models]] | *[[Hydrogen in macromolecular models|Hydrogen in macromolecular models]] | ||
| + | == References == | ||
| + | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
Current revision
CALCIUM-FREE CALMODULIN
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Categories: Large Structures | Xenopus laevis | Bax A | Grzesiek S | Klee CB | Kuboniwa H | Ren H | Tjandra N
