1pzc
From Proteopedia
(New page: 200px<br /><applet load="1pzc" size="450" color="white" frame="true" align="right" spinBox="true" caption="1pzc, resolution 1.85Å" /> '''APO-PSEUDOAZURIN (ME...) |
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| - | [[Image:1pzc.gif|left|200px]]<br /><applet load="1pzc" size=" | + | [[Image:1pzc.gif|left|200px]]<br /><applet load="1pzc" size="350" color="white" frame="true" align="right" spinBox="true" |
caption="1pzc, resolution 1.85Å" /> | caption="1pzc, resolution 1.85Å" /> | ||
'''APO-PSEUDOAZURIN (METAL FREE PROTEIN)'''<br /> | '''APO-PSEUDOAZURIN (METAL FREE PROTEIN)'''<br /> | ||
==Overview== | ==Overview== | ||
| - | The 3D structure of the apo-pseudoazurin (copper free pseudoazurin) from | + | The 3D structure of the apo-pseudoazurin (copper free pseudoazurin) from Alcaligenes faecalis strain S-6 is determined and refined at pH 6.7 using X-ray diffraction data to 1.85 A resolution. The final crystallographic R-factor is 0.164. Comparing the structures of apo-pseudoazurin and the native (Cu2+) protein, we observed limited differences ranging between 0.1-0.4 A at the vicinity of the copper site, at the loops connecting the secondary structural elements, at certain beta-strands and at the amino and carboxy termini of the protein. |
==About this Structure== | ==About this Structure== | ||
| - | 1PZC is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Alcaligenes_faecalis Alcaligenes faecalis]. Full crystallographic information is available from [http:// | + | 1PZC is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Alcaligenes_faecalis Alcaligenes faecalis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1PZC OCA]. |
==Reference== | ==Reference== | ||
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[[Category: metal free protein]] | [[Category: metal free protein]] | ||
| - | ''Page seeded by [http:// | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Feb 21 14:34:10 2008'' |
Revision as of 12:34, 21 February 2008
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APO-PSEUDOAZURIN (METAL FREE PROTEIN)
Overview
The 3D structure of the apo-pseudoazurin (copper free pseudoazurin) from Alcaligenes faecalis strain S-6 is determined and refined at pH 6.7 using X-ray diffraction data to 1.85 A resolution. The final crystallographic R-factor is 0.164. Comparing the structures of apo-pseudoazurin and the native (Cu2+) protein, we observed limited differences ranging between 0.1-0.4 A at the vicinity of the copper site, at the loops connecting the secondary structural elements, at certain beta-strands and at the amino and carboxy termini of the protein.
About this Structure
1PZC is a Single protein structure of sequence from Alcaligenes faecalis. Full crystallographic information is available from OCA.
Reference
The crystal structure of apo-pseudoazurin from Alcaligenes faecalis S-6., Petratos K, Papadovasilaki M, Dauter Z, FEBS Lett. 1995 Jul 24;368(3):432-4. PMID:7635192
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