Iron in PDB 1wa6: The Structure of Acc Oxidase

All present enzymatic activity of The Structure of Acc Oxidase:
1.14.17.4;

The structure of The Structure of Acc Oxidase, PDB code: 1wa6 was solved by Z.Zhang, J.-S.Ren, I.J.Clifton, C.J.Schofield, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	40.00 / 2.55
Space group	I 2 2 2
Cell size a, b, c (Å), α, β, γ (°)	70.340, 107.060, 108.380, 90.00, 90.00, 90.00
R / Rfree (%)	18.6 / 23.6

The binding sites of Iron atom in the The Structure of Acc Oxidase (pdb code 1wa6). 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 The Structure of Acc Oxidase, PDB code: 1wa6:

Iron binding site 1 out of 1 in the The Structure of Acc Oxidase


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of The Structure of Acc Oxidase within 5.0Å range: probe atom residue distance (Å) B Occ X:Fe1307 b:58.5 occ:1.00 NE2 X:HIS234 2.2 43.2 1.0 O3 X:PO41308 2.4 88.1 1.0 NE2 X:HIS177 2.4 52.2 1.0 OD1 X:ASP179 2.4 46.2 1.0 CD2 X:HIS234 3.1 44.0 1.0 CE1 X:HIS177 3.3 49.3 1.0 CE1 X:HIS234 3.3 46.3 1.0 CD2 X:HIS177 3.4 51.0 1.0 CG X:ASP179 3.4 42.1 1.0 OD2 X:ASP179 3.5 45.8 1.0 P X:PO41308 3.6 93.0 1.0 O4 X:PO41308 3.7 86.4 1.0 CG X:HIS234 4.3 45.2 1.0 ND1 X:HIS177 4.4 52.5 1.0 ND1 X:HIS234 4.4 45.3 1.0 CG X:HIS177 4.4 50.1 1.0 O1 X:PO41308 4.5 96.3 1.0 O2 X:PO41308 4.7 86.6 1.0 CB X:ASP179 4.7 41.9 1.0

Z.Zhang, J.-S.Ren, I.J.Clifton, C.J.Schofield. Crystal Structure and Mechanistic Implications of 1-Aminocyclopropane-1-Carboxylic Acid Oxidase (the Ethyling Forming Enzyme) Chem.Biol. V. 11 1383 2004.
ISSN: ISSN 1074-5521
PubMed: 15489165
DOI: 10.1016/J.CHEMBIOL.2004.08.012