Iron in PDB 8r2w: Crystal Structure of Hydroxyquinol-1,2-Dioxygenase From Trametes Versicolor (TVHDX1)

The structure of Crystal Structure of Hydroxyquinol-1,2-Dioxygenase From Trametes Versicolor (TVHDX1), PDB code: 8r2w was solved by M.Zahn, E.Kuatsjah, D.Salvachua, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	84.16 / 1.46
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	177.362, 54.118, 69.486, 90, 108.39, 90
R / Rfree (%)	17.2 / 20.3

The binding sites of Iron atom in the Crystal Structure of Hydroxyquinol-1,2-Dioxygenase From Trametes Versicolor (TVHDX1) (pdb code 8r2w). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 2 binding sites of Iron where determined in the Crystal Structure of Hydroxyquinol-1,2-Dioxygenase From Trametes Versicolor (TVHDX1), PDB code: 8r2w:
Jump to Iron binding site number: 1; 2;

Iron binding site 1 out of 2 in the Crystal Structure of Hydroxyquinol-1,2-Dioxygenase From Trametes Versicolor (TVHDX1)


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 Hydroxyquinol-1,2-Dioxygenase From Trametes Versicolor (TVHDX1) within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe402 b:18.6 occ:1.00 OH A:TYR178 1.8 21.7 1.0 NE2 A:HIS238 2.0 20.0 1.0 NE2 A:HIS236 2.1 19.9 1.0 O A:HOH713 2.3 6.3 1.0 CZ A:TYR178 2.9 19.6 1.0 CD2 A:HIS238 3.0 17.1 1.0 CD2 A:HIS236 3.0 18.7 1.0 CE1 A:HIS238 3.0 18.4 1.0 CE1 A:HIS236 3.1 20.6 1.0 CE2 A:TYR178 3.6 21.8 1.0 O A:HOH564 3.9 19.9 1.0 CE1 A:TYR178 3.9 20.5 1.0 O A:HOH656 4.0 23.1 1.0 NH1 A:ARG233 4.0 26.7 1.0 ND1 A:HIS238 4.1 19.2 1.0 CG A:HIS238 4.2 19.0 1.0 ND1 A:HIS236 4.2 19.6 1.0 CG A:HIS236 4.2 18.2 1.0 NE1 A:TRP170 4.9 18.3 1.0 CD2 A:TYR178 4.9 21.0 1.0

Iron binding site 2 out of 2 in the Crystal Structure of Hydroxyquinol-1,2-Dioxygenase From Trametes Versicolor (TVHDX1)


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of Crystal Structure of Hydroxyquinol-1,2-Dioxygenase From Trametes Versicolor (TVHDX1) within 5.0Å range: probe atom residue distance (Å) B Occ B:Fe403 b:15.4 occ:1.00 OH B:TYR178 1.8 20.5 1.0 NE2 B:HIS238 2.0 17.7 1.0 NE2 B:HIS236 2.0 17.0 1.0 O B:HOH754 2.3 2.3 1.0 CZ B:TYR178 2.9 19.9 1.0 CD2 B:HIS238 3.0 16.1 1.0 CD2 B:HIS236 3.0 16.1 1.0 CE1 B:HIS238 3.1 16.5 1.0 CE1 B:HIS236 3.1 16.3 1.0 CE1 B:TYR178 3.6 19.1 1.0 O B:HOH613 3.9 16.7 1.0 CE2 B:TYR178 3.9 16.4 1.0 NH1 B:ARG233 4.0 20.5 1.0 O B:HOH600 4.1 18.9 1.0 ND1 B:HIS238 4.2 17.6 1.0 CG B:HIS238 4.2 16.5 1.0 CG B:HIS236 4.2 16.4 1.0 ND1 B:HIS236 4.2 15.8 1.0 CD1 B:TYR178 4.9 17.5 1.0 NE1 B:TRP170 4.9 16.3 1.0

A.Schwartz, E.Kuatsjah, M.Zahn, D.Salvachua. Biochemical and Structural Characterization Hydroquinone Catabolic Pathway From White-Rot Fungi To Be Published.