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Potassium in PDB 1akd: Cytochrome P450CAM From Pseudomonas Putida, Complexed with 1S-Camphor

Enzymatic activity of Cytochrome P450CAM From Pseudomonas Putida, Complexed with 1S-Camphor

All present enzymatic activity of Cytochrome P450CAM From Pseudomonas Putida, Complexed with 1S-Camphor:
1.14.15.1;

Protein crystallography data

The structure of Cytochrome P450CAM From Pseudomonas Putida, Complexed with 1S-Camphor, PDB code: 1akd was solved by I.Schlichting, C.Jung, H.Schulze, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 26.00 / 1.80
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 64.300, 66.200, 106.800, 90.00, 90.00, 90.00
R / Rfree (%) 20.9 / 26.5

Other elements in 1akd:

The structure of Cytochrome P450CAM From Pseudomonas Putida, Complexed with 1S-Camphor also contains other interesting chemical elements:

Iron (Fe) 1 atom

Potassium Binding Sites:

The binding sites of Potassium atom in the Cytochrome P450CAM From Pseudomonas Putida, Complexed with 1S-Camphor (pdb code 1akd). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total only one binding site of Potassium was determined in the Cytochrome P450CAM From Pseudomonas Putida, Complexed with 1S-Camphor, PDB code: 1akd:

Potassium binding site 1 out of 1 in 1akd

Go back to Potassium Binding Sites List in 1akd
Potassium binding site 1 out of 1 in the Cytochrome P450CAM From Pseudomonas Putida, Complexed with 1S-Camphor


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Cytochrome P450CAM From Pseudomonas Putida, Complexed with 1S-Camphor within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K515

b:23.3
occ:1.00
 O A:TYR96 2.4 24.9 1.0
O A:GLU84 2.6 21.2 1.0
O A:GLY93 3.1 23.1 1.0
O A:GLU94 3.1 23.3 1.0
C A:TYR96 3.5 14.6 1.0
C A:GLU94 3.8 22.9 1.0
C A:GLU84 3.8 15.6 1.0
N A:TYR96 4.1 25.2 1.0
CA A:GLU94 4.1 16.0 1.0
C A:GLY93 4.2 20.6 1.0
CA A:TYR96 4.2 21.8 1.0
CB A:TYR96 4.5 21.5 1.0
N A:ASP97 4.6 17.6 1.0
CA A:CYS85 4.6 21.4 1.0
C A:ALA95 4.7 22.2 1.0
N A:CYS85 4.7 24.1 1.0
N A:GLU94 4.7 20.4 1.0
CA A:ASP97 4.7 23.2 1.0
N A:ALA95 4.8 18.3 1.0
CA A:GLU84 4.8 18.8 1.0
O A:HOH1822 4.9 32.2 1.0
CB A:SER102 4.9 17.2 1.0
CD A:PRO86 5.0 16.3 1.0

Reference:

I.Schlichting, C.Jung, H.Schulze. Crystal Structure of Cytochrome P-450CAM Complexed with the (1S)-Camphor Enantiomer. Febs Lett. V. 415 253 1997.
ISSN: ISSN 0014-5793
PubMed: 9357977
DOI: 10.1016/S0014-5793(97)01135-6
Page generated: Mon Aug 12 04:01:28 2024

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