1zib
From Proteopedia
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| - | [[Image:1zib.gif|left|200px]]<br /><applet load="1zib" size=" | + | [[Image:1zib.gif|left|200px]]<br /><applet load="1zib" size="350" color="white" frame="true" align="right" spinBox="true" |
caption="1zib, resolution 2.0Å" /> | caption="1zib, resolution 2.0Å" /> | ||
'''REDUCED PSEUDOAZURIN'''<br /> | '''REDUCED PSEUDOAZURIN'''<br /> | ||
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==About this Structure== | ==About this Structure== | ||
| - | 1ZIB is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Achromobacter_cycloclastes Achromobacter cycloclastes] with CU as [http://en.wikipedia.org/wiki/ligand ligand]. Known structural/functional Site: <scene name='pdbsite=COP:Cu Coordination'>COP</scene>. Full crystallographic information is available from [http:// | + | 1ZIB is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Achromobacter_cycloclastes Achromobacter cycloclastes] with <scene name='pdbligand=CU:'>CU</scene> as [http://en.wikipedia.org/wiki/ligand ligand]. Known structural/functional Site: <scene name='pdbsite=COP:Cu+Coordination'>COP</scene>. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1ZIB OCA]. |
==Reference== | ==Reference== | ||
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[[Category: electron transport]] | [[Category: electron transport]] | ||
| - | ''Page seeded by [http:// | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun Feb 3 10:22:39 2008'' |
Revision as of 08:22, 3 February 2008
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REDUCED PSEUDOAZURIN
Overview
New crystals of a blue copper protein, pseudoazurin from denitrifier, Achromobacter cycloclastes IAM1013, have been obtained by means of vapor, diffusion with ammonium sulfate as a precipitant at pH 6.0 and 4 degrees, C. The crystals belong to the orthorhombic system, space group, P2(1)2(1)2(1), with unit cell dimensions of a = 56.69(2), b = 61.53(2), and c = 30.20(1) A. The asymmetric unit includes one molecule of, pseudoazurin with a Vm value of 2.04 A3/Da. The crystals are so stable, against X-ray irradiation that a complete data set up to 1.54 A has been, collected using a single native crystal. Solution of the structure was, performed by means of the Patterson search techniques, and the current, crystallographic R-factor is 17.5% at 3.0 A resolution. Refinement at, higher resolution is in progress.
About this Structure
1ZIB is a Single protein structure of sequence from Achromobacter cycloclastes with as ligand. Known structural/functional Site: . Full crystallographic information is available from OCA.
Reference
Crystallization and preliminary X-ray studies on pseudoazurin from Achromobacter cycloclastes IAM1013., Inoue T, Nishio N, Kai Y, Harada S, Ohshiro Y, Suzuki S, Kohzuma T, Shidara S, Iwasaki H, J Biochem (Tokyo). 1993 Dec;114(6):761-2. PMID:8138527
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