Iron in PDB 1rrh: Soybean Lipoxygenase (Lox-3) at Ambient Temperatures at 2.0 A Resolution

All present enzymatic activity of Soybean Lipoxygenase (Lox-3) at Ambient Temperatures at 2.0 A Resolution:
1.13.11.12;

The structure of Soybean Lipoxygenase (Lox-3) at Ambient Temperatures at 2.0 A Resolution, PDB code: 1rrh was solved by O.Y.Borbulevych, J.Jankun, E.Skrzypczak-Jankun, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	10.00 / 2.00
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	112.709, 137.211, 61.792, 90.00, 95.51, 90.00
R / Rfree (%)	17.9 / 23.1

The binding sites of Iron atom in the Soybean Lipoxygenase (Lox-3) at Ambient Temperatures at 2.0 A Resolution (pdb code 1rrh). 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 Soybean Lipoxygenase (Lox-3) at Ambient Temperatures at 2.0 A Resolution, PDB code: 1rrh:

Iron binding site 1 out of 1 in the Soybean Lipoxygenase (Lox-3) at Ambient Temperatures at 2.0 A Resolution


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Soybean Lipoxygenase (Lox-3) at Ambient Temperatures at 2.0 A Resolution within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe858 b:33.7 occ:1.00 NE2 A:HIS523 2.1 20.6 1.0 OXT A:ILE857 2.2 27.7 1.0 NE2 A:HIS709 2.2 22.7 1.0 NE2 A:HIS518 2.3 28.2 1.0 C A:ILE857 3.0 26.0 1.0 CE1 A:HIS523 3.1 18.4 1.0 CE1 A:HIS709 3.1 23.0 1.0 O A:ILE857 3.1 26.9 1.0 CD2 A:HIS523 3.2 18.9 1.0 CD2 A:HIS518 3.2 30.3 1.0 CE1 A:HIS518 3.2 27.7 1.0 CD2 A:HIS709 3.3 22.2 1.0 O A:HOH1008 3.5 57.0 1.0 OD1 A:ASN713 3.8 21.9 1.0 CG A:ASN713 4.2 18.9 1.0 ND1 A:HIS523 4.2 20.6 1.0 ND1 A:HIS709 4.2 20.1 1.0 CG2 A:ILE855 4.3 19.9 1.0 CG A:HIS523 4.3 21.5 1.0 CG A:HIS709 4.3 20.3 1.0 ND1 A:HIS518 4.4 28.8 1.0 CG A:HIS518 4.4 23.7 1.0 CA A:ILE857 4.5 24.8 1.0 CB A:ASN713 4.7 17.8 1.0 ND2 A:ASN713 4.8 20.4 1.0 N A:ILE857 4.8 23.8 1.0

E.Skrzypczak-Jankun, O.Y.Borbulevych, M.I.Zavodszky, M.R.Baranski, K.Padmanabhan, V.Petricek, J.Jankun. Effect of Crystal Freezing and Small-Molecule Binding on Internal Cavity Size in A Large Protein: X-Ray and Docking Studies of Lipoxygenase at Ambient and Low Temperature at 2.0 A Resolution. Acta Crystallogr.,Sect.D V. 62 766 2006.
ISSN: ISSN 0907-4449
PubMed: 16790932
DOI: 10.1107/S0907444906016982