Iron in PDB 1bem: Interaction Between Proximal and Distals Regions of Cytochrome C Peroxidase

All present enzymatic activity of Interaction Between Proximal and Distals Regions of Cytochrome C Peroxidase:
1.11.1.5;

The structure of Interaction Between Proximal and Distals Regions of Cytochrome C Peroxidase, PDB code: 1bem was solved by M.A.M.J.Kraut, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.00 / 2.20
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	105.100, 74.130, 45.250, 90.00, 90.00, 90.00
R / Rfree (%)	n/a / n/a

The binding sites of Iron atom in the Interaction Between Proximal and Distals Regions of Cytochrome C Peroxidase (pdb code 1bem). 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 Interaction Between Proximal and Distals Regions of Cytochrome C Peroxidase, PDB code: 1bem:

Iron binding site 1 out of 1 in the Interaction Between Proximal and Distals Regions of Cytochrome C Peroxidase


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Interaction Between Proximal and Distals Regions of Cytochrome C Peroxidase within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe296 b:18.9 occ:1.00 FE A:HEM296 0.0 18.9 1.0 NA A:HEM296 1.9 17.1 1.0 NC A:HEM296 1.9 15.6 1.0 O A:HOH595 2.0 11.7 1.0 NE2 A:HIS175 2.1 15.7 1.0 NB A:HEM296 2.1 20.0 1.0 ND A:HEM296 2.1 23.3 1.0 C1A A:HEM296 2.9 21.3 1.0 C4C A:HEM296 2.9 21.2 1.0 C1C A:HEM296 3.0 20.3 1.0 C4A A:HEM296 3.0 24.4 1.0 CE1 A:HIS175 3.0 17.9 1.0 C4D A:HEM296 3.0 21.1 1.0 C1D A:HEM296 3.1 21.4 1.0 C4B A:HEM296 3.1 14.9 1.0 C1B A:HEM296 3.1 20.3 1.0 CD2 A:HIS175 3.1 16.5 1.0 CHA A:HEM296 3.3 18.0 1.0 CHD A:HEM296 3.4 21.6 1.0 CHC A:HEM296 3.4 17.2 1.0 CHB A:HEM296 3.5 22.3 1.0 NE1 A:TRP51 3.9 28.3 1.0 C2A A:HEM296 4.1 25.1 1.0 C3C A:HEM296 4.1 17.1 1.0 C2C A:HEM296 4.1 17.9 1.0 C3A A:HEM296 4.2 23.7 1.0 ND1 A:HIS175 4.2 17.2 1.0 O A:HOH596 4.2 37.6 1.0 CG A:HIS175 4.2 18.4 1.0 C3D A:HEM296 4.3 25.5 1.0 C2D A:HEM296 4.3 22.0 1.0 C3B A:HEM296 4.3 19.8 1.0 C2B A:HEM296 4.3 18.6 1.0 NE A:ARG48 4.4 37.9 1.0 CD1 A:TRP51 4.5 28.0 1.0 NH2 A:ARG48 4.7 41.9 1.0 CE2 A:TRP51 4.9 29.1 1.0 CG A:ARG48 4.9 13.9 1.0

M.A.Miller, G.W.Han, J.Kraut. Interaction Between Proximal and Distals Regions of Cytochrome C Peroxidase To Be Published.