Iron in PDB 8ew3: Cryo Em Structure of Vibrio Cholerae Nqr

All present enzymatic activity of Cryo Em Structure of Vibrio Cholerae Nqr:
7.2.1.1;

The binding sites of Iron atom in the Cryo Em Structure of Vibrio Cholerae Nqr (pdb code 8ew3). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 2 binding sites of Iron where determined in the Cryo Em Structure of Vibrio Cholerae Nqr, PDB code: 8ew3:
Jump to Iron binding site number: 1; 2;

Iron binding site 1 out of 2 in the Cryo Em Structure of Vibrio Cholerae Nqr


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Cryo Em Structure of Vibrio Cholerae Nqr within 5.0Å range: probe atom residue distance (Å) B Occ E:Fe301 b:150.0 occ:1.00 FE1 E:FES301 0.0 150.0 1.0 S1 E:FES301 2.2 137.3 1.0 S2 E:FES301 2.2 138.1 1.0 SG D:CYS112 2.3 95.1 1.0 SG E:CYS26 2.3 82.3 1.0 FE2 E:FES301 2.7 140.7 1.0 CB E:CYS26 3.1 64.3 1.0 CB D:CYS112 3.3 87.4 1.0 N D:CYS112 3.9 84.5 1.0 N E:CYS26 4.2 59.1 1.0 CA D:CYS112 4.2 86.1 1.0 CA E:CYS26 4.3 55.2 1.0 SG E:CYS120 4.4 78.2 1.0 N D:GLY27 4.5 78.8 1.0 SG D:CYS29 4.5 104.8 1.0 O D:THR110 4.5 84.6 1.0 C D:ASN111 5.0 78.6 1.0

Iron binding site 2 out of 2 in the Cryo Em Structure of Vibrio Cholerae Nqr


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of Cryo Em Structure of Vibrio Cholerae Nqr within 5.0Å range: probe atom residue distance (Å) B Occ E:Fe301 b:140.7 occ:1.00 FE2 E:FES301 0.0 140.7 1.0 S2 E:FES301 2.2 138.1 1.0 S1 E:FES301 2.2 137.3 1.0 SG D:CYS29 2.3 104.8 1.0 SG E:CYS120 2.3 78.2 1.0 FE1 E:FES301 2.7 150.0 1.0 CB E:CYS120 3.2 62.9 1.0 CB D:CYS29 3.4 89.2 1.0 SG E:CYS26 4.3 82.3 1.0 O D:THR110 4.4 84.6 1.0 N E:GLY24 4.4 66.2 1.0 CA E:CYS120 4.4 60.4 1.0 N E:CYS120 4.5 67.2 1.0 N D:CYS29 4.5 81.7 1.0 N E:MET25 4.6 55.1 1.0 CA D:CYS29 4.6 85.4 1.0 SG D:CYS112 4.6 95.1 1.0 CA E:GLY24 4.6 58.4 1.0 N E:CYS26 4.9 59.1 1.0 C E:GLY24 5.0 56.6 1.0

O.Juarez, J.R.Fuller. Novel Cofactor Binding Motifs, Electron Transfer and Ion Pumping Mechanisms of the Respiratory Complex Nqr To Be Published.