Iron in the structure of Structure of Human Transferrin Receptor-Transferrin Complex (pdb 1suv)

The binding sites of Iron atom in the structure of Structure of Human Transferrin Receptor-Transferrin Complex (pdb code 1suv). This binding sites where shown with 5.0 Angstroms radius around Iron atom. The 1suv structure was solved by Y.CHENG, O.ZAK, P.AISEN, S.C.HARRISON, T.WALZ, with Electron Microscopy technique. Iron Binding Sites: Iron binding site 1 out of 4 in 1suv Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Iron in the PDB 1suv. 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: C: Asp63, C: Tyr95, C: Arg124, C: Ser125, C: Ala126, C: Tyr188, C: His249, C: Lys296, C: Co3338, conact list: Atom Atom Distance (A) Fe CB C:Asp63 3.75 Fe OD2 C:Asp63 4.21 Fe OD1 C:Asp63 2.03 Fe CG C:Asp63 3.15 Fe CA C:Asp63 4.48 Fe CE2 C:Tyr95 3.59 Fe CD2 C:Tyr95 4.95 Fe CZ C:Tyr95 3.06 Fe CE1 C:Tyr95 4.12 Fe OH C:Tyr95 1.97 Fe NE C:Arg124 4.87 Fe NH2 C:Arg124 4.32 Fe N C:Ser125 4.96 Fe CB C:Ser125 4.68 Fe OG C:Ser125 4.99 Fe N C:Ala126 4.93 Fe CE2 C:Tyr188 3.77 Fe CD1 C:Tyr188 4.98 Fe CZ C:Tyr188 2.89 Fe CE1 C:Tyr188 3.66 Fe OH C:Tyr188 1.80 Fe NE2 C:His249 2.04 Fe ND1 C:His249 4.09 Fe CD2 C:His249 3.12 Fe CE1 C:His249 2.93 Fe CG C:His249 4.21 Fe CD C:Lys296 4.93 Fe NZ C:Lys296 4.29 Fe O1 C:Co3338 2.06 Fe O1 C:Co3338 2.42 Fe O2 C:Co3338 2.24 Fe O2 C:Co3338 1.99 Fe C C:Co3338 2.49 Fe C C:Co3338 2.54 Fe O3 C:Co3338 3.80 Fe O3 C:Co3338 3.79 interactive model: Iron binding site 2 out of 4 in 1suv Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 2 of Iron in the PDB 1suv. 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: D: Asp63, D: Tyr95, D: Arg124, D: Ser125, D: Ala126, D: Tyr188, D: His249, D: Lys296, D: Co3338, conact list: Atom Atom Distance (A) Fe CB D:Asp63 3.75 Fe OD2 D:Asp63 4.21 Fe OD1 D:Asp63 2.03 Fe CG D:Asp63 3.16 Fe CA D:Asp63 4.48 Fe CE2 D:Tyr95 3.59 Fe CD2 D:Tyr95 4.95 Fe CZ D:Tyr95 3.06 Fe CE1 D:Tyr95 4.12 Fe OH D:Tyr95 1.97 Fe NE D:Arg124 4.87 Fe NH2 D:Arg124 4.32 Fe N D:Ser125 4.96 Fe CB D:Ser125 4.68 Fe OG D:Ser125 4.99 Fe N D:Ala126 4.93 Fe CE2 D:Tyr188 3.77 Fe CD1 D:Tyr188 4.98 Fe CZ D:Tyr188 2.89 Fe CE1 D:Tyr188 3.65 Fe OH D:Tyr188 1.80 Fe NE2 D:His249 2.04 Fe ND1 D:His249 4.09 Fe CD2 D:His249 3.12 Fe CE1 D:His249 2.93 Fe CG D:His249 4.21 Fe CD D:Lys296 4.93 Fe NZ D:Lys296 4.29 Fe O1 D:Co3338 2.06 Fe O1 D:Co3338 2.42 Fe O2 D:Co3338 2.24 Fe O2 D:Co3338 1.99 Fe C D:Co3338 2.49 Fe C D:Co3338 2.54 Fe O3 D:Co3338 3.80 Fe O3 D:Co3338 3.79 interactive model: Iron binding site 3 out of 4 in 1suv Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 3 of Iron in the PDB 1suv. 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: E: Asp392, E: Tyr425, E: Arg455, E: Thr456, E: Ala457, E: Tyr514, E: His582, E: Arg629, E: Co3701, conact list: Atom Atom Distance (A) Fe CB E:Asp392 3.66 Fe OD2 E:Asp392 3.89 Fe OD1 E:Asp392 2.40 Fe CG E:Asp392 3.11 Fe CA E:Asp392 4.50 Fe CE2 E:Tyr425 3.49 Fe CD2 E:Tyr425 4.79 Fe CZ E:Tyr425 2.85 Fe CE1 E:Tyr425 3.86 Fe OH E:Tyr425 1.70 Fe NE E:Arg455 4.85 Fe NH2 E:Arg455 4.60 Fe N E:Thr456 4.84 Fe CB E:Thr456 4.64 Fe OG1 E:Thr456 4.64 Fe N E:Ala457 4.78 Fe CE2 E:Tyr514 3.95 Fe CD1 E:Tyr514 4.88 Fe CZ E:Tyr514 2.97 Fe CE1 E:Tyr514 3.58 Fe OH E:Tyr514 1.86 Fe NE2 E:His582 2.09 Fe ND1 E:His582 4.15 Fe CD2 E:His582 3.16 Fe CE1 E:His582 2.99 Fe CG E:His582 4.26 Fe NH1 E:Arg629 4.17 Fe O1 E:Co3701 1.88 Fe O2 E:Co3701 3.57 Fe C E:Co3701 2.30 Fe O3 E:Co3701 2.24 interactive model: Iron binding site 4 out of 4 in 1suv Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 4 of Iron in the PDB 1suv. 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: F: Asp392, F: Tyr425, F: Arg455, F: Thr456, F: Ala457, F: Tyr514, F: His582, F: Arg629, F: Co3701, conact list: Atom Atom Distance (A) Fe CB F:Asp392 3.66 Fe OD2 F:Asp392 3.89 Fe OD1 F:Asp392 2.40 Fe CG F:Asp392 3.11 Fe CA F:Asp392 4.50 Fe CE2 F:Tyr425 3.49 Fe CD2 F:Tyr425 4.79 Fe CZ F:Tyr425 2.85 Fe CE1 F:Tyr425 3.86 Fe OH F:Tyr425 1.70 Fe NE F:Arg455 4.85 Fe NH2 F:Arg455 4.60 Fe N F:Thr456 4.84 Fe CB F:Thr456 4.64 Fe OG1 F:Thr456 4.64 Fe N F:Ala457 4.78 Fe CE2 F:Tyr514 3.95 Fe CD1 F:Tyr514 4.88 Fe CZ F:Tyr514 2.97 Fe CE1 F:Tyr514 3.58 Fe OH F:Tyr514 1.86 Fe NE2 F:His582 2.09 Fe ND1 F:His582 4.15 Fe CD2 F:His582 3.16 Fe CE1 F:His582 2.99 Fe CG F:His582 4.26 Fe NH1 F:Arg629 4.17 Fe O1 F:Co3701 1.88 Fe O2 F:Co3701 3.57 Fe C F:Co3701 2.30 Fe O3 F:Co3701 2.25 interactive model: