Iron in PDB 4ysf: Resting State of Rat Cysteine Dioxygenase H155N Variant

All present enzymatic activity of Resting State of Rat Cysteine Dioxygenase H155N Variant:
1.13.11.20;

The structure of Resting State of Rat Cysteine Dioxygenase H155N Variant, PDB code: 4ysf was solved by M.Fellner, E.P.Tchesnokov, G.N.L.Jameson, S.M.Wilbanks, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	33.75 / 1.94
Space group	P 43 21 2
Cell size a, b, c (Å), α, β, γ (°)	57.306, 57.306, 121.904, 90.00, 90.00, 90.00
R / Rfree (%)	16.5 / 21.5

The binding sites of Iron atom in the Resting State of Rat Cysteine Dioxygenase H155N Variant (pdb code 4ysf). 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 Resting State of Rat Cysteine Dioxygenase H155N Variant, PDB code: 4ysf:

Iron binding site 1 out of 1 in the Resting State of Rat Cysteine Dioxygenase H155N Variant


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Resting State of Rat Cysteine Dioxygenase H155N Variant within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe301 b:20.9 occ:1.00 NE2 A:HIS140 1.8 17.8 1.0 O A:HOH563 1.8 32.3 1.0 NE2 A:HIS86 2.1 24.8 1.0 NE2 A:HIS88 2.2 16.6 1.0 CE1 A:HIS140 2.8 17.8 1.0 CD2 A:HIS140 2.8 20.7 1.0 O A:HOH554 2.8 40.1 1.0 CE1 A:HIS88 3.0 24.0 1.0 CD2 A:HIS86 3.0 29.0 1.0 CE1 A:HIS86 3.1 26.5 1.0 CD2 A:HIS88 3.3 17.1 1.0 O A:HOH550 3.3 36.6 1.0 ND1 A:HIS140 3.9 16.9 1.0 CG A:HIS140 3.9 21.6 1.0 ND1 A:HIS86 4.1 26.7 1.0 CG A:HIS86 4.1 25.6 1.0 ND1 A:HIS88 4.2 19.2 1.0 OH A:TYR157 4.3 21.8 1.0 SG A:CYS93 4.3 17.0 1.0 O A:HOH549 4.3 40.6 1.0 CG A:HIS88 4.3 19.8 1.0 O A:HOH521 4.7 31.3 1.0 CG2 A:VAL142 4.8 19.9 1.0 CG2 A:ILE133 4.9 16.8 1.0

M.Fellner, E.P.Tchesnokov, G.N.L.Jameson, S.M.Wilbanks. Resting State of Rat Cysteine Dioxygenase H155N Variant To Be Published.