Iron in PDB 1ctj: Crystal Structure of Cytochrome C6

The structure of Crystal Structure of Cytochrome C6, PDB code: 1ctj was solved by G.M.Sheldrick, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	25.00 / 1.10
Space group	R 3
Cell size a, b, c (Å), α, β, γ (°)	40.430, 40.430, 40.430, 80.25, 80.25, 80.25
R / Rfree (%)	13.8 / 18.8

The binding sites of Iron atom in the Crystal Structure of Cytochrome C6 (pdb code 1ctj). 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 Crystal Structure of Cytochrome C6, PDB code: 1ctj:

Iron binding site 1 out of 1 in the Crystal Structure of Cytochrome C6


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Crystal Structure of Cytochrome C6 within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe91 b:11.6 occ:1.00 FE A:HEM91 0.0 11.6 1.0 ND A:HEM91 2.0 13.0 1.0 NC A:HEM91 2.0 11.0 1.0 NB A:HEM91 2.0 10.7 1.0 NA A:HEM91 2.0 12.2 1.0 NE2 A:HIS19 2.0 11.4 1.0 SD A:MET61 2.4 13.2 1.0 C4D A:HEM91 3.0 13.7 1.0 C1D A:HEM91 3.0 12.8 1.0 C1B A:HEM91 3.0 11.4 1.0 C1C A:HEM91 3.0 11.3 1.0 CE1 A:HIS19 3.0 12.5 1.0 C1A A:HEM91 3.0 12.9 1.0 C4C A:HEM91 3.0 11.7 1.0 CD2 A:HIS19 3.0 11.3 1.0 C4B A:HEM91 3.0 11.2 1.0 C4A A:HEM91 3.1 12.0 1.0 CHD A:HEM91 3.4 12.3 1.0 CHA A:HEM91 3.4 14.3 1.0 CHB A:HEM91 3.4 12.6 1.0 CHC A:HEM91 3.4 11.8 1.0 CG A:MET61 3.4 13.6 1.0 CE A:MET61 3.4 15.8 1.0 CB A:MET61 4.1 14.0 1.0 ND1 A:HIS19 4.2 12.1 1.0 CG A:HIS19 4.2 11.5 1.0 C3D A:HEM91 4.2 14.4 1.0 C2D A:HEM91 4.2 13.9 1.0 C3B A:HEM91 4.3 11.4 1.0 C2B A:HEM91 4.3 11.5 1.0 C2A A:HEM91 4.3 14.3 1.0 C3A A:HEM91 4.3 14.8 1.0 C3C A:HEM91 4.3 11.6 1.0 C2C A:HEM91 4.3 11.9 1.0

C.Frazao, C.M.Soares, M.A.Carrondo, E.Pohl, Z.Dauter, K.S.Wilson, M.Hervas, J.A.Navarro, M.A.De La Rosa, G.M.Sheldrick. Ab Initio Determination of the Crystal Structure of Cytochrome C6 and Comparison with Plastocyanin. Structure V. 3 1159 1995.
ISSN: ISSN 0969-2126
PubMed: 8591027
DOI: 10.1016/S0969-2126(01)00252-0