Nickel in PDB 5tcv: Acc Oxidase Complex with Substrate 1-Aminocyclopropane-1-Carboxylic Acid

All present enzymatic activity of Acc Oxidase Complex with Substrate 1-Aminocyclopropane-1-Carboxylic Acid:
1.14.17.4;

The structure of Acc Oxidase Complex with Substrate 1-Aminocyclopropane-1-Carboxylic Acid, PDB code: 5tcv was solved by D.M.Gunawardana, Y.Yosaatmadja, I.K.Leung, C.J.Squire, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	39.96 / 2.60
Space group	I 2 2 2
Cell size a, b, c (Å), α, β, γ (°)	71.361, 107.140, 108.019, 90.00, 90.00, 90.00
R / Rfree (%)	23.2 / 29.1

The binding sites of Nickel atom in the Acc Oxidase Complex with Substrate 1-Aminocyclopropane-1-Carboxylic Acid (pdb code 5tcv). This binding sites where shown within 5.0 Angstroms radius around Nickel atom.
In total only one binding site of Nickel was determined in the Acc Oxidase Complex with Substrate 1-Aminocyclopropane-1-Carboxylic Acid, PDB code: 5tcv:

Nickel binding site 1 out of 1 in the Acc Oxidase Complex with Substrate 1-Aminocyclopropane-1-Carboxylic Acid


Mono view


Stereo pair view

A full contact list of Nickel with other atoms in the Ni binding site number 1 of Acc Oxidase Complex with Substrate 1-Aminocyclopropane-1-Carboxylic Acid within 5.0Å range: probe atom residue distance (Å) B Occ A:Ni401 b:59.2 occ:1.00 O A:1AC402 1.9 69.0 1.0 O A:HOH601 2.0 60.4 1.0 OD1 A:ASP179 2.1 56.0 1.0 NE2 A:HIS177 2.2 59.0 1.0 NE2 A:HIS234 2.2 57.6 1.0 N A:1AC402 2.4 62.6 1.0 C A:1AC402 2.7 73.6 1.0 CG A:ASP179 3.0 55.3 1.0 CA A:1AC402 3.0 70.0 1.0 CE1 A:HIS177 3.0 59.4 1.0 CD2 A:HIS234 3.1 56.5 1.0 CE1 A:HIS234 3.1 56.4 1.0 CD2 A:HIS177 3.2 59.0 1.0 OD2 A:ASP179 3.2 55.6 1.0 OXT A:1AC402 3.7 78.8 1.0 CB A:1AC402 4.1 70.4 1.0 ND1 A:HIS177 4.2 58.7 1.0 ND1 A:HIS234 4.2 56.6 1.0 CG A:HIS234 4.2 57.2 1.0 CG A:HIS177 4.3 58.7 1.0 CB A:ASP179 4.4 55.6 1.0 CG A:1AC402 4.5 70.5 1.0 CA A:ASP179 4.9 55.4 1.0 N A:ASP179 4.9 55.0 1.0

D.M.Gunawardana, J.Arabshahi, Y.Yosaatmadja, J.Reynisson, C.J.Squire, I.K.Leung. Acc Oxidase Complex with Substrate 1-Aminocyclopropane-1-Carboxylic Acid To Be Published.