Iron in PDB 1e7p: Quinol:Fumarate Reductase From Wolinella Succinogenes

All present enzymatic activity of Quinol:Fumarate Reductase From Wolinella Succinogenes:
1.3.5.1; 1.3.5.4;

The structure of Quinol:Fumarate Reductase From Wolinella Succinogenes, PDB code: 1e7p was solved by C.R.D.Lancaster, A.Kroeger, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	30.00 / 3.10
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	81.074, 290.240, 153.614, 90.00, 95.73, 90.00
R / Rfree (%)	28.3 / 29.1

The structure of Quinol:Fumarate Reductase From Wolinella Succinogenes also contains other interesting chemical elements:

Sodium

(Na)

4 atoms

Pages:

>>> Page 1 <<< Page 2, Binding sites: 11 - 20; Page 3, Binding sites: 21 - 30; Page 4, Binding sites: 31 - 40; Page 5, Binding sites: 41 - 44;

Binding sites:

The binding sites of Iron atom in the Quinol:Fumarate Reductase From Wolinella Succinogenes (pdb code 1e7p). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 44 binding sites of Iron where determined in the Quinol:Fumarate Reductase From Wolinella Succinogenes, PDB code: 1e7p:
Jump to Iron binding site number: 1; 2; 3; 4; 5; 6; 7; 8; 9; 10;

Iron binding site 1 out of 44 in the Quinol:Fumarate Reductase From Wolinella Succinogenes


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Quinol:Fumarate Reductase From Wolinella Succinogenes within 5.0Å range: probe atom residue distance (Å) B Occ B:Fe301 b:72.0 occ:1.00 FE1 B:FES301 0.0 72.0 1.0 SG B:CYS77 2.1 79.3 1.0 SG B:CYS65 2.1 75.1 1.0 S1 B:FES301 2.2 74.6 1.0 S2 B:FES301 2.2 75.2 1.0 FE2 B:FES301 2.7 76.2 1.0 CB B:CYS77 3.5 82.6 1.0 CB B:CYS65 3.7 75.6 1.0 SG B:CYS57 4.1 74.8 1.0 SG B:CYS62 4.1 75.3 1.0 CA B:GLY60 4.2 73.2 1.0 N B:CYS65 4.2 75.5 1.0 N B:GLY60 4.3 71.6 1.0 N B:CYS77 4.4 84.5 1.0 CA B:CYS65 4.4 75.4 1.0 CB B:LEU75 4.5 83.0 1.0 O B:CYS65 4.5 75.9 1.0 CD1 B:LEU75 4.5 80.7 1.0 CA B:CYS77 4.6 84.0 1.0 N B:ARG58 4.6 73.1 1.0 N B:SER64 4.8 72.7 1.0 N B:GLY63 4.8 74.2 1.0 CA B:ARG58 4.9 71.5 1.0 C B:CYS65 4.9 76.3 1.0 C B:GLY60 4.9 74.3 1.0

Iron binding site 2 out of 44 in the Quinol:Fumarate Reductase From Wolinella Succinogenes


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of Quinol:Fumarate Reductase From Wolinella Succinogenes within 5.0Å range: probe atom residue distance (Å) B Occ B:Fe301 b:76.2 occ:1.00 FE2 B:FES301 0.0 76.2 1.0 SG B:CYS62 2.1 75.3 1.0 SG B:CYS57 2.1 74.8 1.0 S1 B:FES301 2.2 74.6 1.0 S2 B:FES301 2.2 75.2 1.0 FE1 B:FES301 2.7 72.0 1.0 N B:CYS57 3.2 74.9 1.0 N B:ARG58 3.2 73.1 1.0 CB B:CYS57 3.4 74.9 1.0 CB B:CYS62 3.5 75.5 1.0 CA B:CYS57 3.6 74.7 1.0 C B:CYS57 3.9 74.2 1.0 SG B:CYS77 4.0 79.3 1.0 N B:CYS62 4.0 73.8 1.0 N B:VAL56 4.2 74.3 1.0 C B:VAL56 4.2 75.1 1.0 CA B:CYS62 4.2 74.7 1.0 N B:GLY63 4.2 74.2 1.0 CA B:ARG58 4.2 71.5 1.0 SG B:CYS65 4.3 75.1 1.0 N B:GLY60 4.4 71.6 1.0 N B:SER64 4.4 72.7 1.0 CB B:VAL56 4.5 75.8 1.0 CA B:VAL56 4.5 75.4 1.0 N B:ALA59 4.5 70.1 1.0 C B:CYS62 4.6 74.3 1.0 CB B:SER64 4.6 73.2 1.0 N B:ILE61 4.7 75.0 1.0 C B:ARG58 4.8 70.5 1.0 CA B:GLY60 4.8 73.2 1.0 N B:CYS65 4.9 75.5 1.0

Iron binding site 3 out of 44 in the Quinol:Fumarate Reductase From Wolinella Succinogenes


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 3 of Quinol:Fumarate Reductase From Wolinella Succinogenes within 5.0Å range: probe atom residue distance (Å) B Occ B:Fe302 b:60.0 occ:1.00 FE1 B:F3S302 0.0 60.0 1.0 SG B:CYS208 2.1 61.3 1.0 S2 B:F3S302 2.2 60.3 1.0 S1 B:F3S302 2.2 58.9 1.0 S3 B:F3S302 2.3 61.8 1.0 FE4 B:F3S302 2.7 59.9 1.0 FE3 B:F3S302 2.8 56.9 1.0 CB B:CYS208 3.4 60.5 1.0 CA B:CYS208 3.7 59.8 1.0 S4 B:F3S302 3.9 60.7 1.0 N B:MET209 4.0 63.7 1.0 SG B:CYS161 4.0 63.5 1.0 N B:THR210 4.1 65.4 1.0 C B:CYS208 4.1 61.8 1.0 CZ B:PHE170 4.2 65.2 1.0 CE2 B:PHE170 4.3 66.2 1.0 CA B:THR210 4.5 65.7 1.0 N B:LEU211 4.5 64.8 1.0 C B:MET209 4.8 65.1 1.0 SG B:CYS214 4.8 73.6 1.0 OG1 B:THR163 4.9 61.8 1.0 CA B:MET209 5.0 65.0 1.0

Iron binding site 4 out of 44 in the Quinol:Fumarate Reductase From Wolinella Succinogenes


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 4 of Quinol:Fumarate Reductase From Wolinella Succinogenes within 5.0Å range: probe atom residue distance (Å) B Occ B:Fe302 b:56.9 occ:1.00 FE3 B:F3S302 0.0 56.9 1.0 SG B:CYS214 2.1 73.6 1.0 S3 B:F3S302 2.2 61.8 1.0 S1 B:F3S302 2.2 58.9 1.0 S4 B:F3S302 2.3 60.7 1.0 FE4 B:F3S302 2.7 59.9 1.0 FE1 B:F3S302 2.8 60.0 1.0 CB B:CYS214 3.6 73.2 1.0 S2 B:F3S302 3.9 60.3 1.0 N B:LEU212 4.1 68.2 1.0 SG B:CYS208 4.2 61.3 1.0 N B:CYS214 4.2 72.8 1.0 CD1 B:ILE228 4.3 61.5 1.0 CA B:LEU212 4.3 69.5 1.0 CB B:ALA173 4.4 66.8 1.0 N B:ALA213 4.5 71.7 1.0 CA B:CYS214 4.5 73.7 1.0 SG B:CYS161 4.7 63.5 1.0 C B:LEU212 4.8 70.6 1.0 N B:LEU211 4.9 64.8 1.0 N B:HIS215 5.0 75.8 1.0

Iron binding site 5 out of 44 in the Quinol:Fumarate Reductase From Wolinella Succinogenes


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 5 of Quinol:Fumarate Reductase From Wolinella Succinogenes within 5.0Å range: probe atom residue distance (Å) B Occ B:Fe302 b:59.9 occ:1.00 FE4 B:F3S302 0.0 59.9 1.0 SG B:CYS161 2.1 63.5 1.0 S2 B:F3S302 2.2 60.3 1.0 S4 B:F3S302 2.3 60.7 1.0 S3 B:F3S302 2.3 61.8 1.0 FE1 B:F3S302 2.7 60.0 1.0 FE3 B:F3S302 2.7 56.9 1.0 CB B:CYS161 3.2 63.8 1.0 CA B:CYS161 3.7 64.1 1.0 S1 B:F3S302 3.7 58.9 1.0 SG B:CYS214 4.1 73.6 1.0 C B:CYS161 4.5 63.2 1.0 CE2 B:PHE170 4.6 66.2 1.0 OG1 B:THR163 4.7 61.8 1.0 N B:CYS161 4.7 66.3 1.0 SG B:CYS208 4.7 61.3 1.0 CB B:CYS214 4.8 73.2 1.0 CB B:LEU211 4.8 63.6 1.0 CB B:THR163 4.9 62.8 1.0 N B:GLY162 4.9 62.8 1.0 N B:CYS214 4.9 72.8 1.0 CG B:LEU211 5.0 63.0 1.0

Iron binding site 6 out of 44 in the Quinol:Fumarate Reductase From Wolinella Succinogenes


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 6 of Quinol:Fumarate Reductase From Wolinella Succinogenes within 5.0Å range: probe atom residue distance (Å) B Occ B:Fe303 b:68.2 occ:1.00 FE1 B:SF4303 0.0 68.2 1.0 SG B:CYS157 2.1 71.5 1.0 S2 B:SF4303 2.3 66.9 1.0 S3 B:SF4303 2.3 69.9 1.0 S4 B:SF4303 2.3 69.7 1.0 FE4 B:SF4303 2.7 69.5 1.0 FE3 B:SF4303 2.7 68.9 1.0 FE2 B:SF4303 2.8 66.2 1.0 CB B:CYS157 3.4 74.3 1.0 CB B:ALA174 3.5 69.0 1.0 S1 B:SF4303 3.8 68.5 1.0 N B:CYS157 4.0 77.0 1.0 SG B:CYS151 4.1 73.6 1.0 CA B:ALA174 4.2 68.4 1.0 CA B:CYS157 4.3 76.3 1.0 SG B:CYS154 4.5 64.9 1.0 N B:ALA174 4.5 68.4 1.0 SG B:CYS218 4.8 76.6 1.0 N B:GLY155 4.9 76.2 1.0

Iron binding site 7 out of 44 in the Quinol:Fumarate Reductase From Wolinella Succinogenes


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 7 of Quinol:Fumarate Reductase From Wolinella Succinogenes within 5.0Å range: probe atom residue distance (Å) B Occ B:Fe303 b:66.2 occ:1.00 FE2 B:SF4303 0.0 66.2 1.0 SG B:CYS154 2.1 64.9 1.0 S3 B:SF4303 2.2 69.9 1.0 S4 B:SF4303 2.3 69.7 1.0 S1 B:SF4303 2.3 68.5 1.0 FE3 B:SF4303 2.7 68.9 1.0 FE4 B:SF4303 2.7 69.5 1.0 FE1 B:SF4303 2.8 68.2 1.0 CB B:CYS154 3.6 70.3 1.0 S2 B:SF4303 3.8 66.9 1.0 N B:CYS154 3.9 71.7 1.0 CD B:PRO219 4.0 77.3 1.0 CG B:PRO219 4.1 77.5 1.0 SG B:CYS218 4.2 76.6 1.0 CA B:CYS154 4.2 72.5 1.0 N B:GLY155 4.2 76.2 1.0 SG B:CYS157 4.5 71.5 1.0 N B:CYS156 4.6 78.5 1.0 CB B:CYS156 4.7 80.5 1.0 C B:CYS154 4.7 74.9 1.0 SG B:CYS151 4.8 73.6 1.0 CG1 B:ILE152 4.8 65.4 1.0 N B:CYS157 4.8 77.0 1.0 N B:GLU153 4.9 68.0 1.0

Iron binding site 8 out of 44 in the Quinol:Fumarate Reductase From Wolinella Succinogenes


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 8 of Quinol:Fumarate Reductase From Wolinella Succinogenes within 5.0Å range: probe atom residue distance (Å) B Occ B:Fe303 b:68.9 occ:1.00 FE3 B:SF4303 0.0 68.9 1.0 S4 B:SF4303 2.2 69.7 1.0 SG B:CYS151 2.2 73.6 1.0 S1 B:SF4303 2.2 68.5 1.0 S2 B:SF4303 2.2 66.9 1.0 FE2 B:SF4303 2.7 66.2 1.0 FE1 B:SF4303 2.7 68.2 1.0 FE4 B:SF4303 2.7 69.5 1.0 CB B:CYS151 3.4 70.9 1.0 CA B:CYS151 3.5 69.8 1.0 N B:ILE152 3.6 67.6 1.0 S3 B:SF4303 3.8 69.9 1.0 N B:GLU153 3.8 68.0 1.0 C B:CYS151 3.9 69.0 1.0 CA B:GLU153 4.4 69.2 1.0 SG B:CYS154 4.5 64.9 1.0 N B:CYS154 4.5 71.7 1.0 SG B:CYS218 4.6 76.6 1.0 C B:ILE152 4.6 67.1 1.0 CA B:ILE152 4.6 67.0 1.0 CB B:ALA174 4.7 69.0 1.0 SG B:CYS157 4.8 71.5 1.0 N B:CYS151 4.9 69.5 1.0 O B:CYS151 4.9 70.1 1.0

Iron binding site 9 out of 44 in the Quinol:Fumarate Reductase From Wolinella Succinogenes


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 9 of Quinol:Fumarate Reductase From Wolinella Succinogenes within 5.0Å range: probe atom residue distance (Å) B Occ B:Fe303 b:69.5 occ:1.00 FE4 B:SF4303 0.0 69.5 1.0 SG B:CYS218 2.2 76.6 1.0 S3 B:SF4303 2.3 69.9 1.0 S1 B:SF4303 2.3 68.5 1.0 S2 B:SF4303 2.3 66.9 1.0 FE1 B:SF4303 2.7 68.2 1.0 FE2 B:SF4303 2.7 66.2 1.0 FE3 B:SF4303 2.7 68.9 1.0 CB B:CYS218 3.4 77.2 1.0 S4 B:SF4303 3.8 69.7 1.0 CA B:CYS218 4.1 78.9 1.0 SG B:CYS157 4.2 71.5 1.0 CD B:PRO219 4.5 77.3 1.0 SG B:CYS151 4.5 73.6 1.0 CD1 B:LEU224 4.7 69.2 1.0 CB B:CYS157 4.7 74.3 1.0 SG B:CYS154 4.7 64.9 1.0 CD2 B:LEU222 4.7 60.9 1.0 CD1 B:LEU222 4.8 61.4 1.0 C B:CYS218 4.8 78.5 1.0

Iron binding site 10 out of 44 in the Quinol:Fumarate Reductase From Wolinella Succinogenes


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 10 of Quinol:Fumarate Reductase From Wolinella Succinogenes within 5.0Å range: probe atom residue distance (Å) B Occ C:Fe301 b:67.7 occ:1.00 FE C:HEM301 0.0 67.7 1.0 ND C:HEM301 1.9 70.0 1.0 NE2 C:HIS182 2.0 68.8 1.0 NC C:HEM301 2.0 70.4 1.0 NA C:HEM301 2.0 70.5 1.0 NB C:HEM301 2.0 70.5 1.0 NE2 C:HIS93 2.1 68.4 1.0 CE1 C:HIS182 2.8 67.8 1.0 C4D C:HEM301 3.0 70.6 1.0 C1D C:HEM301 3.0 71.0 1.0 CD2 C:HIS93 3.0 66.6 1.0 CE1 C:HIS93 3.0 67.1 1.0 CD2 C:HIS182 3.0 67.9 1.0 C4C C:HEM301 3.1 71.2 1.0 C1A C:HEM301 3.1 71.1 1.0 C4B C:HEM301 3.1 71.5 1.0 C1C C:HEM301 3.1 71.1 1.0 C1B C:HEM301 3.1 71.4 1.0 C4A C:HEM301 3.1 71.0 1.0 CHA C:HEM301 3.4 71.0 1.0 CHD C:HEM301 3.4 70.8 1.0 CHC C:HEM301 3.4 71.7 1.0 CHB C:HEM301 3.5 72.0 1.0 ND1 C:HIS182 3.8 67.6 1.0 CG C:HIS182 4.0 67.7 1.0 ND1 C:HIS93 4.1 66.3 1.0 CG C:HIS93 4.1 66.4 1.0 C3D C:HEM301 4.1 70.7 1.0 C2D C:HEM301 4.2 71.0 1.0 C3B C:HEM301 4.3 71.3 1.0 C2B C:HEM301 4.3 70.7 1.0 C2A C:HEM301 4.3 69.8 1.0 C3A C:HEM301 4.3 69.9 1.0 C3C C:HEM301 4.3 70.3 1.0 C2C C:HEM301 4.3 70.7 1.0

C.R.D.Lancaster, R.Gross, J.Simon. A Third Crystal Form of Wolinella Succinogenes Quinol:Fumarate Reductase Reveals Domain Closure at the Site of Fumarate Reduction Eur.J.Biochem. V. 268 1820 2001.
ISSN: ISSN 0014-2956
PubMed: 11248702
DOI: 10.1046/J.1432-1327.2001.02053.X