Iron in PDB 1fcd: The Structure of Flavocytochrome C Sulfide Dehydrogenase From A Purple Phototrophic Bacterium Chromatium Vinosum at 2.5 Angstroms Resolution

The structure of The Structure of Flavocytochrome C Sulfide Dehydrogenase From A Purple Phototrophic Bacterium Chromatium Vinosum at 2.5 Angstroms Resolution, PDB code: 1fcd was solved by Z.W.Chen, M.Koh, G.Van Driessche, J.J.Van Beeumen, R.G.Bartsch, T.E.Meyer, M.A.Cusanovich, F.S.Mathews, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	N/A / 2.53
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	168.600, 84.600, 106.400, 90.00, 107.00, 90.00
R / Rfree (%)	23.7 / n/a

The binding sites of Iron atom in the The Structure of Flavocytochrome C Sulfide Dehydrogenase From A Purple Phototrophic Bacterium Chromatium Vinosum at 2.5 Angstroms Resolution (pdb code 1fcd). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 4 binding sites of Iron where determined in the The Structure of Flavocytochrome C Sulfide Dehydrogenase From A Purple Phototrophic Bacterium Chromatium Vinosum at 2.5 Angstroms Resolution, PDB code: 1fcd:
Jump to Iron binding site number: 1; 2; 3; 4;

Iron binding site 1 out of 4 in the The Structure of Flavocytochrome C Sulfide Dehydrogenase From A Purple Phototrophic Bacterium Chromatium Vinosum at 2.5 Angstroms Resolution


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of The Structure of Flavocytochrome C Sulfide Dehydrogenase From A Purple Phototrophic Bacterium Chromatium Vinosum at 2.5 Angstroms Resolution within 5.0Å range: probe atom residue distance (Å) B Occ C:Fe901 b:21.6 occ:1.00 FE C:HEM901 0.0 21.6 1.0 ND C:HEM901 1.9 31.8 1.0 NC C:HEM901 2.0 34.1 1.0 NB C:HEM901 2.0 31.3 1.0 NA C:HEM901 2.0 36.8 1.0 NE2 C:HIS15 2.1 6.0 1.0 SD C:MET54 2.3 17.3 1.0 CE1 C:HIS15 2.9 6.0 1.0 C1D C:HEM901 3.0 34.5 1.0 C4C C:HEM901 3.0 32.9 1.0 C4D C:HEM901 3.0 33.9 1.0 C1C C:HEM901 3.0 34.0 1.0 C4B C:HEM901 3.0 33.2 1.0 C1B C:HEM901 3.0 35.6 1.0 C1A C:HEM901 3.0 35.6 1.0 C4A C:HEM901 3.0 35.6 1.0 CD2 C:HIS15 3.3 4.9 1.0 CHD C:HEM901 3.3 35.1 1.0 CG C:MET54 3.4 17.9 1.0 CHA C:HEM901 3.4 37.5 1.0 CHC C:HEM901 3.4 36.2 1.0 CHB C:HEM901 3.4 34.5 1.0 CE C:MET54 3.5 13.7 1.0 ND1 C:HIS15 4.2 8.8 1.0 C2D C:HEM901 4.2 32.4 1.0 C3C C:HEM901 4.2 33.7 1.0 C3D C:HEM901 4.2 31.5 1.0 C2C C:HEM901 4.2 35.4 1.0 C2A C:HEM901 4.3 36.4 1.0 C2B C:HEM901 4.3 37.0 1.0 CG C:HIS15 4.3 8.2 1.0 C3A C:HEM901 4.3 36.9 1.0 C3B C:HEM901 4.3 30.7 1.0 CB C:MET54 4.8 20.8 1.0

Iron binding site 2 out of 4 in the The Structure of Flavocytochrome C Sulfide Dehydrogenase From A Purple Phototrophic Bacterium Chromatium Vinosum at 2.5 Angstroms Resolution


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of The Structure of Flavocytochrome C Sulfide Dehydrogenase From A Purple Phototrophic Bacterium Chromatium Vinosum at 2.5 Angstroms Resolution within 5.0Å range: probe atom residue distance (Å) B Occ C:Fe902 b:27.4 occ:1.00 FE C:HEM902 0.0 27.4 1.0 ND C:HEM902 1.9 32.5 1.0 NB C:HEM902 2.0 26.1 1.0 NA C:HEM902 2.0 35.0 1.0 NC C:HEM902 2.0 34.9 1.0 NE2 C:HIS105 2.2 42.0 1.0 SD C:MET147 2.5 45.8 1.0 C1B C:HEM902 3.0 28.1 1.0 C4D C:HEM902 3.0 36.5 1.0 C1D C:HEM902 3.0 34.5 1.0 C4B C:HEM902 3.0 29.4 1.0 C4A C:HEM902 3.0 33.6 1.0 C4C C:HEM902 3.0 32.4 1.0 C1A C:HEM902 3.0 36.1 1.0 C1C C:HEM902 3.0 32.7 1.0 CE1 C:HIS105 3.1 45.6 1.0 CD2 C:HIS105 3.1 45.1 1.0 CHB C:HEM902 3.3 33.3 1.0 CHA C:HEM902 3.4 35.5 1.0 CHD C:HEM902 3.4 33.2 1.0 CHC C:HEM902 3.4 33.1 1.0 CE C:MET147 3.5 41.7 1.0 CG C:MET147 3.9 42.8 1.0 C3D C:HEM902 4.2 38.1 1.0 C2D C:HEM902 4.2 37.4 1.0 C2B C:HEM902 4.2 27.2 1.0 ND1 C:HIS105 4.2 48.2 1.0 C3B C:HEM902 4.2 28.5 1.0 CG C:HIS105 4.2 48.1 1.0 C3C C:HEM902 4.2 35.5 1.0 C2C C:HEM902 4.3 33.6 1.0 C3A C:HEM902 4.3 34.4 1.0 C2A C:HEM902 4.3 35.9 1.0 CB C:MET147 4.4 43.7 1.0

Iron binding site 3 out of 4 in the The Structure of Flavocytochrome C Sulfide Dehydrogenase From A Purple Phototrophic Bacterium Chromatium Vinosum at 2.5 Angstroms Resolution


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 3 of The Structure of Flavocytochrome C Sulfide Dehydrogenase From A Purple Phototrophic Bacterium Chromatium Vinosum at 2.5 Angstroms Resolution within 5.0Å range: probe atom residue distance (Å) B Occ D:Fe901 b:8.9 occ:1.00 FE D:HEM901 0.0 8.9 1.0 ND D:HEM901 1.9 16.1 1.0 NC D:HEM901 2.0 21.8 1.0 NB D:HEM901 2.0 18.8 1.0 NA D:HEM901 2.0 23.7 1.0 NE2 D:HIS15 2.1 8.7 1.0 SD D:MET54 2.3 21.8 1.0 CE1 D:HIS15 2.7 12.1 1.0 C1D D:HEM901 2.9 19.7 1.0 C4D D:HEM901 2.9 22.0 1.0 C4C D:HEM901 3.0 18.8 1.0 C1C D:HEM901 3.0 22.0 1.0 C1A D:HEM901 3.0 24.0 1.0 C4B D:HEM901 3.0 22.5 1.0 C1B D:HEM901 3.0 22.2 1.0 C4A D:HEM901 3.1 22.4 1.0 CD2 D:HIS15 3.3 2.8 1.0 CHD D:HEM901 3.3 17.9 1.0 CHA D:HEM901 3.3 25.2 1.0 CHC D:HEM901 3.4 25.8 1.0 CHB D:HEM901 3.4 22.8 1.0 CE D:MET54 3.5 22.0 1.0 CG D:MET54 3.6 19.2 1.0 ND1 D:HIS15 4.0 13.1 1.0 C2D D:HEM901 4.2 17.4 1.0 CG D:HIS15 4.2 7.8 1.0 C3D D:HEM901 4.2 18.3 1.0 C2C D:HEM901 4.2 19.7 1.0 C3C D:HEM901 4.2 21.7 1.0 C2B D:HEM901 4.3 20.6 1.0 C2A D:HEM901 4.3 22.6 1.0 C3B D:HEM901 4.3 20.2 1.0 C3A D:HEM901 4.3 21.5 1.0

Iron binding site 4 out of 4 in the The Structure of Flavocytochrome C Sulfide Dehydrogenase From A Purple Phototrophic Bacterium Chromatium Vinosum at 2.5 Angstroms Resolution


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 4 of The Structure of Flavocytochrome C Sulfide Dehydrogenase From A Purple Phototrophic Bacterium Chromatium Vinosum at 2.5 Angstroms Resolution within 5.0Å range: probe atom residue distance (Å) B Occ D:Fe902 b:23.6 occ:1.00 FE D:HEM902 0.0 23.6 1.0 ND D:HEM902 2.0 40.4 1.0 NB D:HEM902 2.0 30.6 1.0 NA D:HEM902 2.0 35.1 1.0 NC D:HEM902 2.0 40.1 1.0 NE2 D:HIS105 2.1 20.8 1.0 SD D:MET147 2.3 27.4 1.0 C1B D:HEM902 3.0 32.2 1.0 C4A D:HEM902 3.0 32.1 1.0 C1D D:HEM902 3.0 41.6 1.0 C4C D:HEM902 3.0 41.1 1.0 C4B D:HEM902 3.0 33.4 1.0 C4D D:HEM902 3.0 41.6 1.0 C1C D:HEM902 3.0 39.1 1.0 CD2 D:HIS105 3.0 24.2 1.0 C1A D:HEM902 3.0 35.9 1.0 CE1 D:HIS105 3.1 20.6 1.0 CHB D:HEM902 3.3 32.4 1.0 CHD D:HEM902 3.3 40.9 1.0 CHC D:HEM902 3.4 38.4 1.0 CHA D:HEM902 3.4 39.8 1.0 CE D:MET147 3.5 28.0 1.0 CG D:MET147 3.6 34.1 1.0 C3A D:HEM902 4.2 34.6 1.0 CG D:HIS105 4.2 26.4 1.0 C2B D:HEM902 4.2 35.3 1.0 C2D D:HEM902 4.2 44.9 1.0 C3B D:HEM902 4.3 33.3 1.0 C3C D:HEM902 4.3 44.2 1.0 C2C D:HEM902 4.3 42.0 1.0 C2A D:HEM902 4.3 34.3 1.0 C3D D:HEM902 4.3 45.5 1.0 CB D:MET147 4.3 35.6 1.0 ND1 D:HIS105 4.3 20.8 1.0

Z.W.Chen, M.Koh, G.Van Driessche, J.J.Van Beeumen, R.G.Bartsch, T.E.Meyer, M.A.Cusanovich, F.S.Mathews. The Structure of Flavocytochrome C Sulfide Dehydrogenase From A Purple Phototrophic Bacterium. Science V. 266 430 1994.
ISSN: ISSN 0036-8075
PubMed: 7939681