Iron in PDB 6dxi: Crystal Structure of H-Nox Protein From Nostoc Sp V52W/L67W Double- Mutant.

The structure of Crystal Structure of H-Nox Protein From Nostoc Sp V52W/L67W Double- Mutant., PDB code: 6dxi was solved by A.Weichsel, J.A.Kievenaar, W.R.Montfort, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	30.00 / 2.60
Space group	P 32 2 1
Cell size a, b, c (Å), α, β, γ (°)	65.172, 65.172, 103.264, 90.00, 90.00, 120.00
R / Rfree (%)	20.7 / 25.9

The binding sites of Iron atom in the Crystal Structure of H-Nox Protein From Nostoc Sp V52W/L67W Double- Mutant. (pdb code 6dxi). 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 H-Nox Protein From Nostoc Sp V52W/L67W Double- Mutant., PDB code: 6dxi:

Iron binding site 1 out of 1 in the Crystal Structure of H-Nox Protein From Nostoc Sp V52W/L67W Double- Mutant.


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 H-Nox Protein From Nostoc Sp V52W/L67W Double- Mutant. within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe500 b:32.2 occ:1.00 FE A:HEM500 0.0 32.2 1.0 ND A:HEM500 1.9 33.1 1.0 NA A:HEM500 2.0 29.6 1.0 NB A:HEM500 2.0 30.8 1.0 NC A:HEM500 2.0 30.1 1.0 NE2 A:HIS105 2.2 30.4 1.0 C1D A:HEM500 2.9 32.3 1.0 CE1 A:HIS105 2.9 33.9 1.0 C4B A:HEM500 2.9 30.2 1.0 C4D A:HEM500 3.0 29.3 1.0 C4A A:HEM500 3.0 30.9 1.0 C1B A:HEM500 3.0 31.3 1.0 C1C A:HEM500 3.0 32.1 1.0 C1A A:HEM500 3.0 29.4 1.0 C4C A:HEM500 3.0 31.2 1.0 CHD A:HEM500 3.3 30.7 1.0 CHC A:HEM500 3.4 32.9 1.0 CHB A:HEM500 3.4 29.3 1.0 CD2 A:HIS105 3.4 31.0 1.0 CHA A:HEM500 3.4 27.1 1.0 NE1 A:TRP74 3.5 34.6 1.0 C2D A:HEM500 4.1 29.5 1.0 ND1 A:HIS105 4.2 30.9 1.0 C3B A:HEM500 4.2 31.5 1.0 C3A A:HEM500 4.2 29.8 1.0 C3D A:HEM500 4.2 31.4 1.0 C2B A:HEM500 4.2 32.5 1.0 C2A A:HEM500 4.2 28.6 1.0 C2C A:HEM500 4.2 31.5 1.0 C3C A:HEM500 4.2 31.7 1.0 CD1 A:TRP74 4.3 35.4 1.0 CG A:HIS105 4.4 29.2 1.0 CE2 A:TRP74 4.5 34.8 1.0 CZ2 A:TRP74 4.8 36.3 1.0 CD A:PRO118 5.0 37.8 1.0

J.A.Kievenaar, J.T.Croft, J.Li, C.Feng, A.Weichsel, W.R.Montfort. Structure of H-Nox Domain From Cyanobacteria Nostoc Sp To Be Published.