BIOINORGANIC CHEMISTRY A Short Course Second Edition

440 IRON-CONTAINING PROTEINS AND ENZYMES 7.8.4 Cytochrome c Oxidase Model Compounds and Associated Analytical Techniques In 2004 ...

CYTOCHROME c OX IDASE 441 Chemical Reviews paper.^138 We can only discuss a small number of these here, but some important categ ...

442 IRON-CONTAINING PROTEINS AND ENZYMES See 3.7.3 for a discussion of the MALDI – TOF mass spectrometric method. Resonance Rama ...

CYTOCHROME c OX IDASE 443 spectroscopy and density functional theory.^153 Figure 2 of reference 153 illus- trates a consensus O ...

444 IRON-CONTAINING PROTEINS AND ENZYMES orbital forming aσ bonding interaction; and (2) the peroxide π v orbital donates electr ...

CYTOCHROME c OX IDASE 445 X - ray crystallographic data (Fe – Cu = 3.916 Å ), and both being ∼ 0.3 Å longer than that observed f ...

446 IRON-CONTAINING PROTEINS AND ENZYMES TABLE 7.9 Selected Bond Distances and Angles for Fe O Cu III II −−() 2 -- 2 Complexes B ...

CYTOCHROME c OX IDASE 447 erence 138 authors collect ligand and crystallographic data for the CcO enzyme heme a 3 – Cu B binucle ...

448 IRON-CONTAINING PROTEINS AND ENZYMES TABLE 7.10 Selected Bond Distances and Angles for Oxidized CcO Enzymes and Fe O Cu III ...

CYTOCHROME c OX IDASE 449 models may have analogies to CcO enzyme behavior, because the basicity of O 2 - derived intermediates ...

450 IRON-CONTAINING PROTEINS AND ENZYMES latter delocalized, mixed valence (MV) state, the unpaired electron ( S =^1 / 2 , nucle ...

CYTOCHROME c OX IDASE 451 ligands provide (a) steric hindrance to stabilize the binuclear copper ion MV core and (b) a less posi ...

452 IRON-CONTAINING PROTEINS AND ENZYMES properties are similar to those found for (a) the other model complexes discussed and ( ...

CYTOCHROME c OX IDASE 453 tance of 2.42 – 2.58 Å in the enzyme. Research continues on the synthesis of mixed - valent [Cu 2 ( μ ...

454 IRON-CONTAINING PROTEINS AND ENZYMES possibly leading to cytochrome c oxidase - type P or F transient intermediates (Figures ...

second edition, information on iron – sulfur clusters in nitrogenase is found in Section 3.6.4. Rubredoxin and ferredoxin iron – ...

456 IRON-CONTAINING PROTEINS AND ENZYMES (S =^1 / 2 ), [Fe 4 S 4 ] 2+ ( S = 0), and [Fe 4 S 4 ] + ( S =^1 / 2 ), containing iron ...

NON-HEME IRON-CONTAINING PROTEINS 457 Figure 7.50 Important amino acid residues surrounding the isocitrate substrate (black carb ...

458 IRON-CONTAINING PROTEINS AND ENZYMES as iron - responsive elements (IREs). Strong interaction between IRPs and IREs assures ...

the ferritin model, [Fe 12 (O) 2 (OMe) 18 (OAc) 6 (MeOH) 4.67 ], was published by the Lippard group in 1994.^179 Hemerythrin is ...