Iron in PDB 5ek8: Crystal Structure of A 9R-Lipoxygenase From Cyanothece PCC8801 at 2.7 Angstroms

The structure of Crystal Structure of A 9R-Lipoxygenase From Cyanothece PCC8801 at 2.7 Angstroms, PDB code: 5ek8 was solved by I.Feussner, R.Ficner, P.Neumann, J.Newie, A.Andreou, O.Einsle, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	19.76 / 2.70
Space group	P 64 2 2
Cell size a, b, c (Å), α, β, γ (°)	121.166, 121.166, 234.673, 90.00, 90.00, 120.00
R / Rfree (%)	19.9 / 24.6

The structure of Crystal Structure of A 9R-Lipoxygenase From Cyanothece PCC8801 at 2.7 Angstroms also contains other interesting chemical elements:

Sodium

(Na)

1 atom

The binding sites of Iron atom in the Crystal Structure of A 9R-Lipoxygenase From Cyanothece PCC8801 at 2.7 Angstroms (pdb code 5ek8). 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 A 9R-Lipoxygenase From Cyanothece PCC8801 at 2.7 Angstroms, PDB code: 5ek8:

Iron binding site 1 out of 1 in the Crystal Structure of A 9R-Lipoxygenase From Cyanothece PCC8801 at 2.7 Angstroms


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 A 9R-Lipoxygenase From Cyanothece PCC8801 at 2.7 Angstroms within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe701 b:61.4 occ:1.00 OXT A:ILE668 2.5 55.1 1.0 NE2 A:HIS359 2.5 51.4 1.0 NE2 A:HIS364 2.5 54.1 1.0 NE2 A:HIS570 2.5 51.7 1.0 OD1 A:ASN574 2.9 52.4 1.0 O A:ILE668 3.0 44.9 1.0 CE1 A:HIS359 3.1 51.9 1.0 C A:ILE668 3.1 49.3 1.0 CE1 A:HIS364 3.1 53.0 1.0 CD2 A:HIS570 3.3 56.2 1.0 CE1 A:HIS570 3.5 54.3 1.0 CD2 A:HIS359 3.5 48.1 1.0 CD2 A:HIS364 3.7 54.5 1.0 CG A:ASN574 3.7 52.1 1.0 CB A:ASN574 4.0 45.1 1.0 ND1 A:HIS359 4.3 51.0 1.0 ND1 A:HIS364 4.4 54.6 1.0 CG A:HIS570 4.5 54.2 1.0 CG A:HIS359 4.5 48.0 1.0 ND1 A:HIS570 4.6 55.8 1.0 CA A:ILE668 4.6 45.9 1.0 CG A:HIS364 4.7 52.5 1.0 CG2 A:ILE666 4.7 34.2 1.0 ND2 A:ASN574 4.8 57.1 1.0 CG2 A:ILE668 4.9 34.4 1.0

J.Newie, A.Andreou, P.Neumann, O.Einsle, I.Feussner, R.Ficner. Crystal Structure of A Lipoxygenase From Cyanothece Sp. May Reveal Novel Features For Substrate Acquisition. J.Lipid Res. V. 57 276 2016.
ISSN: ISSN 0022-2275
PubMed: 26667668
DOI: 10.1194/JLR.M064980