Iron in the structure of Reinterpretation Of Reduced Form of Formate Dehydrogenase H From E. Coli (pdb 2iv2)
The binding sites of Iron atom in the structure of Reinterpretation Of Reduced Form of Formate Dehydrogenase H From E. Coli (pdb code 2iv2). This binding sites where shown with 5.0 Angstroms radius around Iron atom. The 2iv2 structure was solved by H.C.A.RAAIJMAKERS, M.J.ROMAO, with X-Ray Crystallography technique, brief refinement statistics is given in the table below:
Resolution (A) | 34.5-2.3 | Space group | P41212 | a (A) | 146.400 | b (A) | 146.400 | c (A) | 81.270 | alpha (°) | 90.00 | beta (°) | 90.00 | gamma (°) | 90.00 | Rfactor (%) | 17.5 | Rfree (%) | 22.6 |
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Iron Binding Sites:Iron binding site 1 out of 4 in 2iv2
|  Click to enlarge |  Click to enlarge | Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Iron in the PDB 2iv2. 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: X: Cys8, X: Cys11, X: Cys15, X: Leu41, X: Cys42, X: Lys44, X: Gly45, X: Pro182, X: Ile183, X: Sf4800, X: Hoh2084, | conact list:
Atom | Atom | Distance (A) | Fe | SG X:Cys8 | 4.82 | Fe | SG X:Cys11 | 4.66 | Fe | SG X:Cys15 | 4.75 | Fe | C X:Leu41 | 4.89 | Fe | O X:Cys42 | 4.74 | Fe | N X:Cys42 | 3.72 | Fe | CB X:Cys42 | 3.25 | Fe | SG X:Cys42 | 2.20 | Fe | C X:Cys42 | 4.60 | Fe | CA X:Cys42 | 4.02 | Fe | CB X:Lys44 | 4.75 | Fe | CE X:Lys44 | 4.89 | Fe | NZ X:Lys44 | 4.40 | Fe | N X:Gly45 | 4.36 | Fe | CB X:Pro182 | 4.77 | Fe | CD X:Pro182 | 4.43 | Fe | CG X:Pro182 | 4.58 | Fe | CD1 X:Ile183 | 4.75 | Fe | S1 X:Sf4800 | 3.91 | Fe | FE1 X:Sf4800 | 0.00 | Fe | FE3 X:Sf4800 | 2.71 | Fe | S4 X:Sf4800 | 2.35 | Fe | FE2 X:Sf4800 | 2.74 | Fe | S2 X:Sf4800 | 2.25 | Fe | FE4 X:Sf4800 | 2.73 | Fe | S3 X:Sf4800 | 2.36 | Fe | O X:Hoh2084 | 4.68 |
| interactive model:
| Iron binding site 2 out of 4 in 2iv2
|  Click to enlarge |  Click to enlarge | Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 2 of Iron in the PDB 2iv2. 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: X: Cys8, X: Tyr10, X: Cys11, X: Cys15, X: Cys42, X: Gly45, X: Sf4800, | conact list:
Atom | Atom | Distance (A) | Fe | CB X:Cys8 | 3.02 | Fe | SG X:Cys8 | 2.24 | Fe | C X:Cys8 | 4.92 | Fe | CA X:Cys8 | 4.47 | Fe | N X:Tyr10 | 4.81 | Fe | CB X:Tyr10 | 4.24 | Fe | CD2 X:Tyr10 | 4.75 | Fe | CA X:Tyr10 | 4.96 | Fe | O X:Cys11 | 4.95 | Fe | N X:Cys11 | 4.52 | Fe | SG X:Cys11 | 4.76 | Fe | CB X:Cys15 | 4.66 | Fe | SG X:Cys15 | 4.55 | Fe | SG X:Cys42 | 4.54 | Fe | N X:Gly45 | 4.21 | Fe | CA X:Gly45 | 4.33 | Fe | S1 X:Sf4800 | 2.25 | Fe | FE1 X:Sf4800 | 2.74 | Fe | FE3 X:Sf4800 | 2.63 | Fe | S4 X:Sf4800 | 2.39 | Fe | FE2 X:Sf4800 | 0.00 | Fe | S2 X:Sf4800 | 3.85 | Fe | FE4 X:Sf4800 | 2.67 | Fe | S3 X:Sf4800 | 2.32 |
| interactive model:
| Iron binding site 3 out of 4 in 2iv2
|  Click to enlarge |  Click to enlarge | Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 3 of Iron in the PDB 2iv2. 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: X: Cys8, X: Cys11, X: Ser13, X: Cys15, X: Leu41, X: Cys42, X: Ile183, X: Sf4800, | conact list:
Atom | Atom | Distance (A) | Fe | CB X:Cys8 | 4.48 | Fe | SG X:Cys8 | 4.57 | Fe | SG X:Cys11 | 4.75 | Fe | CB X:Ser13 | 3.97 | Fe | OG X:Ser13 | 4.59 | Fe | N X:Cys15 | 4.25 | Fe | CB X:Cys15 | 3.20 | Fe | SG X:Cys15 | 2.23 | Fe | CA X:Cys15 | 4.35 | Fe | CD2 X:Leu41 | 4.85 | Fe | N X:Cys42 | 4.79 | Fe | SG X:Cys42 | 4.83 | Fe | CB X:Ile183 | 4.38 | Fe | CD1 X:Ile183 | 4.12 | Fe | CG1 X:Ile183 | 4.43 | Fe | S1 X:Sf4800 | 2.28 | Fe | FE1 X:Sf4800 | 2.71 | Fe | FE3 X:Sf4800 | 0.00 | Fe | S4 X:Sf4800 | 2.31 | Fe | FE2 X:Sf4800 | 2.63 | Fe | S2 X:Sf4800 | 2.30 | Fe | FE4 X:Sf4800 | 2.76 | Fe | S3 X:Sf4800 | 3.89 |
| interactive model:
| Iron binding site 4 out of 4 in 2iv2
|  Click to enlarge |  Click to enlarge | Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 4 of Iron in the PDB 2iv2. 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: X: Cys8, X: Tyr10, X: Cys11, X: Ala12, X: Ser13, X: Cys15, X: Cys42, X: Pro182, X: Sf4800, X: Hoh2084, | conact list:
Atom | Atom | Distance (A) | Fe | SG X:Cys8 | 4.63 | Fe | CB X:Tyr10 | 4.91 | Fe | O X:Cys11 | 4.07 | Fe | N X:Cys11 | 3.81 | Fe | CB X:Cys11 | 3.47 | Fe | SG X:Cys11 | 2.24 | Fe | C X:Cys11 | 4.16 | Fe | CA X:Cys11 | 3.98 | Fe | N X:Ala12 | 4.99 | Fe | N X:Ser13 | 4.48 | Fe | CB X:Ser13 | 3.81 | Fe | OG X:Ser13 | 3.89 | Fe | CA X:Ser13 | 4.74 | Fe | SG X:Cys15 | 4.77 | Fe | SG X:Cys42 | 4.62 | Fe | CD X:Pro182 | 4.62 | Fe | S1 X:Sf4800 | 2.29 | Fe | FE1 X:Sf4800 | 2.73 | Fe | FE3 X:Sf4800 | 2.76 | Fe | S4 X:Sf4800 | 3.99 | Fe | FE2 X:Sf4800 | 2.67 | Fe | S2 X:Sf4800 | 2.37 | Fe | FE4 X:Sf4800 | 0.00 | Fe | S3 X:Sf4800 | 2.23 | Fe | O X:Hoh2084 | 4.07 |
| interactive model:
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