Iron in PDB 1lox: Rabbit Reticulocyte 15-Lipoxygenase

All present enzymatic activity of Rabbit Reticulocyte 15-Lipoxygenase:
1.13.11.33;

The structure of Rabbit Reticulocyte 15-Lipoxygenase, PDB code: 1lox was solved by S.A.Gillmor, A.Villasenor, R.J.Fletterick, E.Sigal, M.F.Browner, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	16.00 / 2.40
Space group	H 3 2
Cell size a, b, c (Å), α, β, γ (°)	198.900, 198.900, 136.100, 90.00, 90.00, 120.00
R / Rfree (%)	19.8 / 24.7

The binding sites of Iron atom in the Rabbit Reticulocyte 15-Lipoxygenase (pdb code 1lox). 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 Rabbit Reticulocyte 15-Lipoxygenase, PDB code: 1lox:

Iron binding site 1 out of 1 in the Rabbit Reticulocyte 15-Lipoxygenase


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Rabbit Reticulocyte 15-Lipoxygenase within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe840 b:35.6 occ:1.00 NE2 A:HIS361 2.1 34.3 1.0 NE2 A:HIS366 2.2 32.9 1.0 NE2 A:HIS541 2.2 35.6 1.0 ND1 A:HIS545 2.3 38.2 1.0 OXT A:ILE663 2.3 47.9 1.0 CE1 A:HIS361 2.8 34.2 1.0 O A:ILE663 2.9 39.5 1.0 CE1 A:HIS545 2.9 41.0 1.0 C A:ILE663 2.9 47.6 1.0 CE1 A:HIS366 3.0 36.6 1.0 CE1 A:HIS541 3.1 39.6 1.0 CD2 A:HIS361 3.3 29.3 1.0 CD2 A:HIS541 3.3 34.8 1.0 CD2 A:HIS366 3.4 30.5 1.0 CG A:HIS545 3.5 35.8 1.0 ND1 A:HIS361 4.1 26.1 1.0 O19 A:RS7841 4.1 83.9 1.0 CB A:HIS545 4.1 32.3 1.0 NE2 A:HIS545 4.2 36.4 1.0 ND1 A:HIS366 4.2 26.6 1.0 CG A:HIS361 4.3 27.8 1.0 ND1 A:HIS541 4.3 33.0 1.0 C16 A:RS7841 4.3 64.7 1.0 CG A:HIS366 4.4 27.2 1.0 CA A:ILE663 4.4 42.9 1.0 CG A:HIS541 4.4 36.3 1.0 CD2 A:HIS545 4.5 33.8 1.0 CG2 A:ILE663 4.7 35.9 1.0 O18 A:RS7841 4.8 63.3 1.0 C1 A:RS7841 4.8 73.6 1.0 N A:ILE663 4.9 43.9 1.0 C14 A:RS7841 4.9 72.8 1.0 OE1 A:GLN548 4.9 37.8 1.0

S.A.Gillmor, A.Villasenor, R.Fletterick, E.Sigal, M.F.Browner. The Structure of Mammalian 15-Lipoxygenase Reveals Similarity to the Lipases and the Determinants of Substrate Specificity. Nat.Struct.Biol. V. 4 1003 1997.
ISSN: ISSN 1072-8368
PubMed: 9406550
DOI: 10.1038/NSB1297-1003