1dyz | pdb_00001dyz

OXIDISED AZURIN II FROM ALCALIGENES XYLOSOXIDANS

spinqualitylabelsall models 1dyz, resolution 1.75Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 1dyz is a 1 chain structure with sequence from Alcaligenes xylosoxidans. This structure supersedes the now removed PDB entry 1arn. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Ligands: CU Related: 1dz0 Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function [AZUR2_ALCXX] Transfers electrons from cytochrome c551 to cytochrome oxidase. Evolutionary Conservation Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf. Publication Abstract from PubMed 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. 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 From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

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