Iron in PDB 5mxy: KUSTC0563 C-Type Cytochrome

The structure of KUSTC0563 C-Type Cytochrome, PDB code: 5mxy was solved by A.Mohd, T.Barends, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	43.14 / 1.90
Space group	P 43 21 2
Cell size a, b, c (Å), α, β, γ (°)	47.820, 47.820, 99.930, 90.00, 90.00, 90.00
R / Rfree (%)	19.9 / 23

The structure of KUSTC0563 C-Type Cytochrome also contains other interesting chemical elements:

Zinc

(Zn)

10 atoms

The binding sites of Iron atom in the KUSTC0563 C-Type Cytochrome (pdb code 5mxy). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total only one binding site of Iron was determined in the KUSTC0563 C-Type Cytochrome, PDB code: 5mxy:

Iron binding site 1 out of 1 in the KUSTC0563 C-Type Cytochrome


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of KUSTC0563 C-Type Cytochrome within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe200 b:37.6 occ:1.00 FE A:HEC200 0.0 37.6 1.0 NE2 A:HIS47 2.1 39.8 1.0 NB A:HEC200 2.1 37.5 1.0 NC A:HEC200 2.1 37.7 1.0 ND A:HEC200 2.1 38.0 1.0 NA A:HEC200 2.1 36.9 1.0 SD A:MET91 2.1 37.6 1.0 CE1 A:HIS47 3.1 38.3 1.0 CD2 A:HIS47 3.1 38.7 1.0 C4C A:HEC200 3.1 37.6 1.0 C4B A:HEC200 3.1 37.2 1.0 C1B A:HEC200 3.1 36.8 1.0 C4A A:HEC200 3.1 36.7 1.0 C1D A:HEC200 3.1 38.2 1.0 C1C A:HEC200 3.1 37.6 1.0 C4D A:HEC200 3.1 38.0 1.0 C1A A:HEC200 3.1 37.0 1.0 CG A:MET91 3.3 38.2 1.0 CE A:MET91 3.3 35.6 1.0 CHD A:HEC200 3.4 36.0 1.0 CHB A:HEC200 3.4 33.8 1.0 CHC A:HEC200 3.4 35.6 1.0 CHA A:HEC200 3.5 36.6 1.0 CB A:MET91 4.1 40.6 1.0 ND1 A:HIS47 4.2 39.3 1.0 CG A:HIS47 4.2 40.5 1.0 C3B A:HEC200 4.4 36.9 1.0 C3C A:HEC200 4.4 37.3 1.0 C2D A:HEC200 4.4 38.2 1.0 C2B A:HEC200 4.4 36.5 1.0 C3A A:HEC200 4.4 36.1 1.0 C3D A:HEC200 4.4 37.1 1.0 C2C A:HEC200 4.4 38.2 1.0 C2A A:HEC200 4.4 36.4 1.0

A.Mohd, T.Barends. Structure and Function of the C-Type Cytochrome KUSTC0563 From the Anammox Organism Kuenenia Stuttgartiensis To Be Published.