1dz0
From Proteopedia
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'''REDUCED AZURIN II FROM ALCALIGENES XYLOSOXIDANS''' | '''REDUCED AZURIN II FROM ALCALIGENES XYLOSOXIDANS''' | ||
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[[Category: Eady, R R.]] | [[Category: Eady, R R.]] | ||
[[Category: Hasnain, S S.]] | [[Category: Hasnain, S S.]] | ||
| - | [[Category: | + | [[Category: Copper]] |
| - | [[Category: | + | [[Category: Cupredoxin]] |
| - | [[Category: | + | [[Category: Electron transport]] |
| - | [[Category: | + | [[Category: Periplasmic]] |
| - | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Fri May 2 14:27:07 2008'' | |
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Revision as of 11:27, 2 May 2008
REDUCED AZURIN II FROM ALCALIGENES XYLOSOXIDANS
Overview
Crystallographic structures of oxidized and reduced forms of azurin II are reported at 1.75 A resolution. Data were collected using one crystal in each case and by translating the crystal after each oscillation range to minimize photoreduction. Very small differences are observed at the Cu site upon reduction and these cannot be determined with confidence at current resolution. A comparison with the three-dimensional EXAFS reveals a good correspondence for all the ligand distances except for Cu-His46, where a larger deviation of approximately 0.12-0.18 A is observed, indicating that this ligand is more tightly restrained in the crystallographic refinement at the current resolution.
About this Structure
1DZ0 is a Single protein structure of sequence from Achromobacter xylosoxidans. Full crystallographic information is available from OCA.
Reference
Structures of oxidized and reduced azurin II from Alcaligenes xylosoxidans at 1.75 A resolution., Dodd FE, Abraham ZH, Eady RR, Hasnain SS, Acta Crystallogr D Biol Crystallogr. 2000 Jun;56(Pt 6):690-6. PMID:10818345 Page seeded by OCA on Fri May 2 14:27:07 2008
