Iron in PDB 2azq: Crystal Structure of Catechol 1,2-Dioxygenase From Pseudomonas Arvilla C-1

All present enzymatic activity of Crystal Structure of Catechol 1,2-Dioxygenase From Pseudomonas Arvilla C-1:
1.13.11.1;

The structure of Crystal Structure of Catechol 1,2-Dioxygenase From Pseudomonas Arvilla C-1, PDB code: 2azq was solved by C.A.Earhart, M.W.Vetting, R.Gosu, I.Michaud-Soret, L.Que, D.H.Ohlendorf, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	21.00 / 2.65
Space group	C 2 2 21
Cell size a, b, c (Å), α, β, γ (°)	62.730, 71.520, 187.090, 90.00, 90.00, 90.00
R / Rfree (%)	22.9 / 28.4

The binding sites of Iron atom in the Crystal Structure of Catechol 1,2-Dioxygenase From Pseudomonas Arvilla C-1 (pdb code 2azq). 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 Catechol 1,2-Dioxygenase From Pseudomonas Arvilla C-1, PDB code: 2azq:

Iron binding site 1 out of 1 in the Crystal Structure of Catechol 1,2-Dioxygenase From Pseudomonas Arvilla C-1


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 Catechol 1,2-Dioxygenase From Pseudomonas Arvilla C-1 within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe400 b:16.5 occ:1.00 OH A:TYR162 1.6 6.0 1.0 OH A:TYR196 1.8 6.3 1.0 NE2 A:HIS222 2.0 2.5 1.0 NE2 A:HIS220 2.4 2.0 1.0 CE1 A:HIS222 2.7 2.5 1.0 CZ A:TYR162 2.8 4.9 1.0 CZ A:TYR196 3.1 6.3 1.0 CD2 A:HIS222 3.2 2.3 1.0 CE1 A:HIS220 3.3 2.0 1.0 CD2 A:HIS220 3.4 2.1 1.0 NH1 A:ARG217 3.6 24.1 1.0 CE1 A:TYR162 3.6 5.6 1.0 CE2 A:TYR196 3.7 5.1 1.0 CE2 A:TYR162 3.8 3.7 1.0 ND1 A:HIS222 4.0 2.9 1.0 CE1 A:TYR196 4.2 5.4 1.0 CG A:HIS222 4.2 3.3 1.0 ND1 A:HIS220 4.4 2.1 1.0 CZ A:ARG217 4.5 22.0 1.0 CG A:HIS220 4.6 4.2 1.0 CD1 A:LEU108 4.6 5.6 1.0 CD1 A:TYR162 4.9 4.2 1.0

C.A.Earhart, M.W.Vetting, R.Gosu, I.Michaud-Soret, L.Que, D.H.Ohlendorf. Structure of Catechol 1,2-Dioxygenase From Pseudomonas Arvilla Biochem.Biophys.Res.Commun. V. 338 198 2005.
ISSN: ISSN 0006-291X
PubMed: 16171781
DOI: 10.1016/J.BBRC.2005.08.221