Iron in PDB 1j77: Crystal Structure of Gram-Negative Bacterial Heme Oxygenase Complexed with Heme

All present enzymatic activity of Crystal Structure of Gram-Negative Bacterial Heme Oxygenase Complexed with Heme:
1.14.99.3;

The structure of Crystal Structure of Gram-Negative Bacterial Heme Oxygenase Complexed with Heme, PDB code: 1j77 was solved by D.J.Schuller, W.Zhu, I.Stojiljkovic, A.Wilks, T.L.Poulos, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	53.45 / 1.50
Space group	P 43 21 2
Cell size a, b, c (Å), α, β, γ (°)	63.167, 63.167, 100.378, 90.00, 90.00, 90.00
R / Rfree (%)	22.7 / 26

The binding sites of Iron atom in the Crystal Structure of Gram-Negative Bacterial Heme Oxygenase Complexed with Heme (pdb code 1j77). 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 Gram-Negative Bacterial Heme Oxygenase Complexed with Heme, PDB code: 1j77:

Iron binding site 1 out of 1 in the Crystal Structure of Gram-Negative Bacterial Heme Oxygenase Complexed with Heme


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 Gram-Negative Bacterial Heme Oxygenase Complexed with Heme within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe300 b:19.4 occ:1.00 FE A:HEM300 0.0 19.4 1.0 O A:HOH301 2.0 31.8 1.0 ND A:HEM300 2.0 20.3 1.0 NA A:HEM300 2.0 20.9 1.0 NE2 A:HIS23 2.0 16.6 1.0 NB A:HEM300 2.1 20.5 1.0 NC A:HEM300 2.1 17.8 1.0 CE1 A:HIS23 3.0 17.3 1.0 C4D A:HEM300 3.0 21.0 1.0 C1D A:HEM300 3.1 19.1 1.0 CD2 A:HIS23 3.1 18.2 1.0 C4A A:HEM300 3.1 21.8 1.0 C1A A:HEM300 3.1 22.5 1.0 C1C A:HEM300 3.1 17.9 1.0 C1B A:HEM300 3.1 21.7 1.0 C4C A:HEM300 3.1 19.4 1.0 C4B A:HEM300 3.1 20.3 1.0 CHA A:HEM300 3.4 21.9 1.0 CHB A:HEM300 3.4 21.7 1.0 CHC A:HEM300 3.4 20.1 1.0 CHD A:HEM300 3.5 19.3 1.0 ND1 A:HIS23 4.2 16.4 1.0 CG A:HIS23 4.2 15.8 1.0 C3C A:HEM300 4.3 19.4 1.0 C3A A:HEM300 4.3 23.3 1.0 C2D A:HEM300 4.3 18.1 1.0 C2C A:HEM300 4.3 19.3 1.0 C3D A:HEM300 4.3 20.1 1.0 C2B A:HEM300 4.3 21.9 1.0 C3B A:HEM300 4.3 19.4 1.0 C2A A:HEM300 4.3 24.4 1.0 O A:HOH337 4.4 30.1 1.0 CA A:GLY120 4.5 28.3 1.0 O A:GLY116 4.8 22.4 1.0 CA A:SER117 4.8 21.7 1.0 O A:GLY120 4.8 28.6 1.0 C A:GLY120 4.9 27.4 1.0

D.J.Schuller, W.Zhu, I.Stojiljkovic, A.Wilks, T.L.Poulos. Crystal Structure of Heme Oxygenase From the Gram-Negative Pathogen Neisseria Meningitidis and A Comparison with Mammalian Heme Oxygenase-1. Biochemistry V. 40 11552 2001.
ISSN: ISSN 0006-2960
PubMed: 11560504
DOI: 10.1021/BI0110239