Iron in PDB 6amg: Cyt P460 of Nitrosomonas Sp. AL212

The structure of Cyt P460 of Nitrosomonas Sp. AL212, PDB code: 6amg was solved by M.Smith, K.Lancaster, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	64.56 / 1.45
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	47.267, 80.138, 108.962, 90.00, 90.00, 90.00
R / Rfree (%)	14.1 / 15.8

The binding sites of Iron atom in the Cyt P460 of Nitrosomonas Sp. AL212 (pdb code 6amg). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 2 binding sites of Iron where determined in the Cyt P460 of Nitrosomonas Sp. AL212, PDB code: 6amg:
Jump to Iron binding site number: 1; 2;

Iron binding site 1 out of 2 in the Cyt P460 of Nitrosomonas Sp. AL212


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Cyt P460 of Nitrosomonas Sp. AL212 within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe201 b:16.6 occ:1.00 FE A:HEM201 0.0 16.6 1.0 NB A:HEM201 2.0 16.2 1.0 NA A:HEM201 2.1 16.9 1.0 ND A:HEM201 2.1 16.4 1.0 NC A:HEM201 2.1 16.4 1.0 NE2 A:HIS172 2.2 15.7 1.0 C4A A:HEM201 3.0 17.4 1.0 C4C A:HEM201 3.1 15.2 1.0 C1D A:HEM201 3.1 15.2 1.0 C1B A:HEM201 3.1 16.1 1.0 C4B A:HEM201 3.1 16.9 1.0 C1A A:HEM201 3.1 16.0 1.0 CE1 A:HIS172 3.1 16.6 1.0 C1C A:HEM201 3.1 17.0 1.0 C4D A:HEM201 3.2 15.7 1.0 CD2 A:HIS172 3.2 16.0 1.0 HE1 A:HIS172 3.2 19.9 1.0 CHD A:HEM201 3.4 15.3 1.0 CHC A:HEM201 3.4 17.1 1.0 CHB A:HEM201 3.4 17.3 1.0 HD2 A:HIS172 3.4 19.2 1.0 HE2 A:PHE76 3.5 28.6 1.0 CHA A:HEM201 3.5 16.2 1.0 CE2 A:PHE76 4.1 23.8 1.0 HE2 A:PHE182 4.2 21.1 1.0 C3A A:HEM201 4.2 15.6 1.0 C2A A:HEM201 4.2 15.4 1.0 C3B A:HEM201 4.2 18.1 1.0 C2D A:HEM201 4.2 16.3 1.0 ND1 A:HIS172 4.2 16.4 1.0 C2B A:HEM201 4.2 16.4 1.0 C2C A:HEM201 4.2 16.3 1.0 C3C A:HEM201 4.3 16.5 1.0 HHB A:HEM201 4.3 20.7 1.0 HHD A:HEM201 4.3 18.4 1.0 HHC A:HEM201 4.3 20.5 1.0 CG A:HIS172 4.3 17.1 1.0 C3D A:HEM201 4.3 15.5 1.0 HZ A:PHE76 4.4 28.2 1.0 CZ A:PHE76 4.5 23.5 1.0 HE2 A:PHE149 4.6 21.4 1.0 HD2 A:LYS106 4.7 17.9 1.0 NZ A:LYS106 4.8 15.9 1.0 HD2 A:PHE182 4.9 19.1 1.0 CD2 A:PHE76 4.9 24.0 1.0 HB3 A:CYS168 4.9 22.1 1.0 CE2 A:PHE182 4.9 17.6 1.0 HD2 A:PHE76 4.9 28.8 1.0 HD1 A:HIS172 5.0 19.7 1.0

Iron binding site 2 out of 2 in the Cyt P460 of Nitrosomonas Sp. AL212


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of Cyt P460 of Nitrosomonas Sp. AL212 within 5.0Å range: probe atom residue distance (Å) B Occ B:Fe201 b:25.0 occ:1.00 FE B:HEM201 0.0 25.0 1.0 NA B:HEM201 2.0 23.1 1.0 NC B:HEM201 2.1 25.9 1.0 NB B:HEM201 2.1 25.1 1.0 ND B:HEM201 2.1 24.0 1.0 NE2 B:HIS172 2.2 24.3 1.0 C4A B:HEM201 3.0 24.3 1.0 C1A B:HEM201 3.0 22.2 1.0 CE1 B:HIS172 3.1 24.7 1.0 C1D B:HEM201 3.1 23.2 1.0 C4C B:HEM201 3.1 25.1 1.0 C1B B:HEM201 3.1 24.2 1.0 C4B B:HEM201 3.1 26.1 1.0 C4D B:HEM201 3.1 23.5 1.0 C1C B:HEM201 3.2 26.2 1.0 HE1 B:HIS172 3.2 29.7 1.0 CD2 B:HIS172 3.2 24.2 1.0 CHD B:HEM201 3.3 23.6 1.0 CHC B:HEM201 3.4 25.7 1.0 CHB B:HEM201 3.4 23.7 1.0 HD2 B:HIS172 3.5 29.0 1.0 CHA B:HEM201 3.5 23.0 1.0 HE2 B:PHE76 3.6 41.4 1.0 CE2 B:PHE76 4.1 34.5 1.0 HE2 B:PHE182 4.2 32.3 1.0 C3A B:HEM201 4.2 23.1 1.0 C2A B:HEM201 4.2 22.9 1.0 ND1 B:HIS172 4.2 25.0 1.0 C2D B:HEM201 4.2 24.2 1.0 C3D B:HEM201 4.3 23.9 1.0 C2B B:HEM201 4.3 25.0 1.0 HHD B:HEM201 4.3 28.4 1.0 C3C B:HEM201 4.3 26.9 1.0 C2C B:HEM201 4.3 27.1 1.0 C3B B:HEM201 4.3 26.5 1.0 CG B:HIS172 4.3 25.8 1.0 HHB B:HEM201 4.3 28.5 1.0 HHC B:HEM201 4.4 30.8 1.0 HZ B:PHE76 4.4 42.7 1.0 CZ B:PHE76 4.5 35.5 1.0 HE2 B:PHE149 4.6 34.3 1.0 HD2 B:LYS106 4.7 25.5 1.0 NZ B:LYS106 4.8 22.7 1.0 HD2 B:PHE182 4.9 30.2 1.0 CE2 B:PHE182 4.9 26.9 1.0 HB3 B:CYS168 4.9 34.2 1.0 CD2 B:PHE76 4.9 34.7 1.0 HD1 B:HIS172 5.0 30.1 1.0

M.A.Smith, K.M.Lancaster. The Eponymous Cofactors in Cytochrome P460S From Ammonia-Oxidizing Bacteria Are Iron Porphyrinoids Whose Macrocycles Are Dibasic. Biochemistry V. 57 334 2018.
ISSN: ISSN 1520-4995
PubMed: 29211462
DOI: 10.1021/ACS.BIOCHEM.7B00921