Iron in PDB 7oy2: High Resolution Structure of Cytochrome Bd-II Oxidase From E. Coli

All present enzymatic activity of High Resolution Structure of Cytochrome Bd-II Oxidase From E. Coli:
1.10.3.10; 7.1.1.3;

The binding sites of Iron atom in the High Resolution Structure of Cytochrome Bd-II Oxidase From E. Coli (pdb code 7oy2). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 3 binding sites of Iron where determined in the High Resolution Structure of Cytochrome Bd-II Oxidase From E. Coli, PDB code: 7oy2:
Jump to Iron binding site number: 1; 2; 3;

Iron binding site 1 out of 3 in the High Resolution Structure of Cytochrome Bd-II Oxidase From E. Coli


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of High Resolution Structure of Cytochrome Bd-II Oxidase From E. Coli within 5.0Å range: probe atom residue distance (Å) B Occ C:Fe602 b:8.9 occ:1.00 FE C:HEB602 0.0 8.9 1.0 OE1 C:GLU445 1.9 5.6 1.0 NA C:HEB602 2.1 8.9 1.0 NB C:HEB602 2.1 8.9 1.0 NC C:HEB602 2.2 8.9 1.0 ND C:HEB602 2.3 8.9 1.0 CD C:GLU445 3.1 5.6 1.0 C1A C:HEB602 3.2 8.9 1.0 C1B C:HEB602 3.2 8.9 1.0 C4B C:HEB602 3.2 8.9 1.0 C4A C:HEB602 3.2 8.9 1.0 C1C C:HEB602 3.2 8.9 1.0 C4C C:HEB602 3.3 8.9 1.0 C1D C:HEB602 3.4 8.9 1.0 C4D C:HEB602 3.4 8.9 1.0 CE1 C:PHE12 3.4 8.9 1.0 CHB C:HEB602 3.7 8.9 1.0 CHC C:HEB602 3.7 8.9 1.0 CD1 C:PHE12 3.7 8.9 1.0 CG C:GLU445 3.7 5.6 1.0 CHA C:HEB602 3.7 8.9 1.0 CHD C:HEB602 3.8 8.9 1.0 NH2 C:ARG448 4.0 7.2 1.0 OE2 C:GLU445 4.1 5.6 1.0 C2B C:HEB602 4.2 8.9 1.0 C2A C:HEB602 4.2 8.9 1.0 C2C C:HEB602 4.2 8.9 1.0 C3B C:HEB602 4.3 8.9 1.0 C3A C:HEB602 4.3 8.9 1.0 CB C:GLU445 4.3 5.6 1.0 CB C:ALA16 4.3 7.1 1.0 C3C C:HEB602 4.4 8.9 1.0 C2D C:HEB602 4.4 8.9 1.0 C3D C:HEB602 4.6 8.9 1.0 CZ C:PHE12 4.6 8.9 1.0 ND2 C:ASN148 4.9 3.5 1.0 CG C:PHE12 5.0 8.9 1.0

Iron binding site 2 out of 3 in the High Resolution Structure of Cytochrome Bd-II Oxidase From E. Coli


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of High Resolution Structure of Cytochrome Bd-II Oxidase From E. Coli within 5.0Å range: probe atom residue distance (Å) B Occ C:Fe603 b:8.9 occ:1.00 FE C:HEB603 0.0 8.9 1.0 NA C:HEB603 2.1 8.9 1.0 NB C:HEB603 2.2 8.9 1.0 NC C:HEB603 2.2 8.9 1.0 SD C:MET393 2.3 10.2 1.0 NE2 C:HIS186 2.3 4.0 1.0 ND C:HEB603 2.3 8.9 1.0 CD2 C:HIS186 3.1 4.0 1.0 C1A C:HEB603 3.2 8.9 1.0 C1C C:HEB603 3.2 8.9 1.0 C1B C:HEB603 3.2 8.9 1.0 C4A C:HEB603 3.3 8.9 1.0 C4B C:HEB603 3.3 8.9 1.0 C4C C:HEB603 3.3 8.9 1.0 C4D C:HEB603 3.3 8.9 1.0 CG C:MET393 3.4 10.2 1.0 C1D C:HEB603 3.4 8.9 1.0 CE1 C:HIS186 3.4 4.0 1.0 CE C:MET393 3.5 10.2 1.0 CHC C:HEB603 3.7 8.9 1.0 CHB C:HEB603 3.7 8.9 1.0 CHA C:HEB603 3.7 8.9 1.0 CHD C:HEB603 3.8 8.9 1.0 C2A C:HEB603 4.2 8.9 1.0 C2C C:HEB603 4.2 8.9 1.0 C2B C:HEB603 4.2 8.9 1.0 C3A C:HEB603 4.3 8.9 1.0 C3B C:HEB603 4.3 8.9 1.0 CG C:HIS186 4.3 4.0 1.0 C3C C:HEB603 4.3 8.9 1.0 C2D C:HEB603 4.4 8.9 1.0 ND1 C:HIS186 4.4 4.0 1.0 C3D C:HEB603 4.5 8.9 1.0 CB C:MET393 4.8 10.2 1.0 CA C:GLY238 4.9 7.1 1.0 CA C:GLY440 5.0 5.9 1.0

Iron binding site 3 out of 3 in the High Resolution Structure of Cytochrome Bd-II Oxidase From E. Coli


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 3 of High Resolution Structure of Cytochrome Bd-II Oxidase From E. Coli within 5.0Å range: probe atom residue distance (Å) B Occ C:Fe604 b:8.9 occ:1.00 FE C:HDD604 0.0 8.9 1.0 ND C:HDD604 1.8 8.9 1.0 NA C:HDD604 2.1 8.9 1.0 NC C:HDD604 2.1 8.9 1.0 NB C:HDD604 2.1 8.9 1.0 NE2 C:HIS19 2.5 8.9 1.0 O2 C:OXY605 2.7 9.6 1.0 C4D C:HDD604 2.8 8.9 1.0 C1D C:HDD604 2.8 8.9 1.0 C4C C:HDD604 3.0 8.9 1.0 C1A C:HDD604 3.0 8.9 1.0 C1B C:HDD604 3.1 8.9 1.0 C4B C:HDD604 3.1 8.9 1.0 C1C C:HDD604 3.1 8.9 1.0 C4A C:HDD604 3.1 8.9 1.0 O1 C:OXY605 3.2 9.6 1.0 CHA C:HDD604 3.3 8.9 1.0 CHD C:HDD604 3.3 8.9 1.0 CD2 C:HIS19 3.4 8.9 1.0 CHC C:HDD604 3.4 8.9 1.0 CE1 C:HIS19 3.4 8.9 1.0 CHB C:HDD604 3.5 8.9 1.0 C3D C:HDD604 4.1 8.9 1.0 C2D C:HDD604 4.1 8.9 1.0 C3C C:HDD604 4.3 8.9 1.0 C2A C:HDD604 4.3 8.9 1.0 C2B C:HDD604 4.4 8.9 1.0 C3B C:HDD604 4.4 8.9 1.0 CZ C:PHE104 4.4 4.6 1.0 C3A C:HDD604 4.4 8.9 1.0 C2C C:HDD604 4.4 8.9 1.0 CG2 C:VAL23 4.5 4.2 1.0 CG C:HIS19 4.5 8.9 1.0 ND1 C:HIS19 4.5 8.9 1.0 CA C:GLY70 4.6 3.6 1.0 OND C:HDD604 4.7 8.9 1.0 CE1 C:PHE104 4.7 4.6 1.0 CAD C:HDD604 4.8 8.9 1.0

T.N.Grund, M.Radloff, D.Wu, H.G.Goojani, L.F.Witte, W.Josting, S.Buschmann, H.Muller, I.Elamri, S.Welsch, H.Schwalbe, H.Michel, D.Bald, S.Safarian. Mechanistic and Structural Diversity Between Cytochrome Bd Isoforms of Escherichia Coli . Proc.Natl.Acad.Sci.Usa V. 118 2021.
ISSN: ESSN 1091-6490
PubMed: 34873041
DOI: 10.1073/PNAS.2114013118