Iron in the structure of Methane Monooxygenase Hydroxylase, Form III Soaked in 0.9 M Ethanol (pdb 1fz7)

The binding sites of Iron atom in the structure of Methane Monooxygenase Hydroxylase, Form III Soaked in 0.9 M Ethanol (pdb code 1fz7). This binding sites where shown with 5.0 Angstroms radius around Iron atom. The 1fz7 structure was solved by D.A.WHITTINGTON, M.H.SAZINSKY, S.J.LIPPARD, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 30.0-2.0 Space group P212121 a (A) 71.400 b (A) 172.370 c (A) 221.130 alpha (°) 90.00 beta (°) 90.00 gamma (°) 90.00 Rfactor (%) 21.4 Rfree (%) 25.5 Iron Binding Sites: Iron binding site 1 out of 4 in 1fz7 Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Iron in the PDB 1fz7. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Iron atom, shown by VdW sphere Residues shown as a stick model or VDW spheres: A: Glu114, A: Glu144, A: His147, A: Glu209, A: Ile239, A: Glu243, A: His246, A: Fe5002, A: Fmt9001, A: Hoh9128, conact list: Atom Atom Distance (A) Fe OE1 A:Glu114 2.07 Fe CB A:Glu114 4.76 Fe OE2 A:Glu114 3.26 Fe CD A:Glu114 3.00 Fe CG A:Glu114 4.40 Fe CA A:Glu114 4.84 Fe OE1 A:Glu144 3.51 Fe OE2 A:Glu144 2.46 Fe CD A:Glu144 3.36 Fe CG A:Glu144 4.79 Fe CA A:Glu144 4.90 Fe NE2 A:His147 4.18 Fe CB A:His147 3.63 Fe ND1 A:His147 2.15 Fe CD2 A:His147 4.30 Fe CE1 A:His147 3.01 Fe CG A:His147 3.22 Fe OE2 A:Glu209 4.58 Fe CG2 A:Ile239 4.62 Fe OE1 A:Glu243 4.81 Fe OE2 A:Glu243 4.03 Fe CD A:Glu243 4.83 Fe ND1 A:His246 4.54 Fe CE1 A:His246 4.48 Fe FE A:Fe5002 3.09 Fe O1 A:Fmt9001 4.06 Fe O2 A:Fmt9001 2.37 Fe C A:Fmt9001 3.29 Fe O A:Hoh9128 2.52 interactive model: Iron binding site 2 out of 4 in 1fz7 Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 2 of Iron in the PDB 1fz7. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Iron atom, shown by VdW sphere Residues shown as a stick model or VDW spheres: A: Glu114, A: Gln140, A: Glu144, A: His147, A: Glu209, A: Glu243, A: His246, A: Fe5001, A: Fmt9001, A: Hoh9128, conact list: Atom Atom Distance (A) Fe OE1 A:Glu114 4.87 Fe NE2 A:Gln140 3.75 Fe CD A:Gln140 4.54 Fe CG A:Gln140 4.76 Fe OE1 A:Glu144 2.55 Fe OE2 A:Glu144 3.71 Fe CD A:Glu144 3.51 Fe CG A:Glu144 4.91 Fe ND1 A:His147 4.46 Fe CE1 A:His147 4.51 Fe OE1 A:Glu209 3.86 Fe CB A:Glu209 4.91 Fe OE2 A:Glu209 1.98 Fe CD A:Glu209 3.08 Fe CG A:Glu209 4.00 Fe OE1 A:Glu243 2.65 Fe OE2 A:Glu243 2.89 Fe CD A:Glu243 3.12 Fe CG A:Glu243 4.62 Fe NE2 A:His246 4.32 Fe CB A:His246 3.81 Fe ND1 A:His246 2.32 Fe CD2 A:His246 4.47 Fe CE1 A:His246 3.14 Fe CG A:His246 3.41 Fe FE A:Fe5001 3.09 Fe O1 A:Fmt9001 4.57 Fe O2 A:Fmt9001 2.51 Fe C A:Fmt9001 3.60 Fe O A:Hoh9128 4.22 interactive model: Iron binding site 3 out of 4 in 1fz7 Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 3 of Iron in the PDB 1fz7. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Iron atom, shown by VdW sphere Residues shown as a stick model or VDW spheres: B: Glu114, B: Glu144, B: His147, B: Glu209, B: Ile239, B: Glu243, B: His246, B: Fe5004, B: Eoh9002, B: Hoh9103, B: Hoh9227, conact list: Atom Atom Distance (A) Fe OE1 B:Glu114 1.99 Fe CB B:Glu114 4.59 Fe OE2 B:Glu114 3.38 Fe CD B:Glu114 3.01 Fe CG B:Glu114 4.33 Fe CA B:Glu114 4.69 Fe OE1 B:Glu144 3.45 Fe CB B:Glu144 4.95 Fe OE2 B:Glu144 2.23 Fe CD B:Glu144 3.21 Fe CG B:Glu144 4.61 Fe CA B:Glu144 4.60 Fe NE2 B:His147 4.16 Fe CB B:His147 3.52 Fe ND1 B:His147 2.11 Fe CD2 B:His147 4.24 Fe CE1 B:His147 3.02 Fe CG B:His147 3.14 Fe OE1 B:Glu209 4.79 Fe CG2 B:Ile239 4.72 Fe OE1 B:Glu243 4.67 Fe OE2 B:Glu243 4.22 Fe CD B:Glu243 4.90 Fe ND1 B:His246 4.41 Fe CE1 B:His246 4.28 Fe FE B:Fe5004 3.16 Fe O B:Eoh9002 2.20 Fe C2 B:Eoh9002 4.11 Fe C1 B:Eoh9002 3.59 Fe O B:Hoh9103 2.36 Fe O B:Hoh9227 2.12 interactive model: Iron binding site 4 out of 4 in 1fz7 Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 4 of Iron in the PDB 1fz7. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Iron atom, shown by VdW sphere Residues shown as a stick model or VDW spheres: B: Glu114, B: Gln140, B: Glu144, B: His147, B: Glu209, B: Glu243, B: His246, B: Fe5003, B: Eoh9002, B: Hoh9103, B: Hoh9227, conact list: Atom Atom Distance (A) Fe OE1 B:Glu114 4.84 Fe NE2 B:Gln140 3.98 Fe CD B:Gln140 4.45 Fe CG B:Gln140 4.62 Fe OE1 B:Glu144 2.34 Fe OE2 B:Glu144 3.51 Fe CD B:Glu144 3.29 Fe CG B:Glu144 4.69 Fe ND1 B:His147 4.44 Fe CE1 B:His147 4.51 Fe OE1 B:Glu209 2.15 Fe CB B:Glu209 4.92 Fe OE2 B:Glu209 3.70 Fe CD B:Glu209 2.94 Fe CG B:Glu209 3.70 Fe OE1 B:Glu243 2.54 Fe OE2 B:Glu243 3.69 Fe CD B:Glu243 3.46 Fe CG B:Glu243 4.84 Fe NE2 B:His246 4.12 Fe CB B:His246 3.68 Fe ND1 B:His246 2.11 Fe CD2 B:His246 4.27 Fe CE1 B:His246 2.93 Fe CG B:His246 3.23 Fe FE B:Fe5003 3.16 Fe O B:Eoh9002 2.59 Fe C2 B:Eoh9002 4.87 Fe C1 B:Eoh9002 3.59 Fe O B:Hoh9103 4.35 Fe O B:Hoh9227 1.77 interactive model: