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Potassium in PDB 4kky: Crystal Structure of N-(1-Pyrene)Acetamide Labeled P450CAM in Substrate Bound Form.

Enzymatic activity of Crystal Structure of N-(1-Pyrene)Acetamide Labeled P450CAM in Substrate Bound Form.

All present enzymatic activity of Crystal Structure of N-(1-Pyrene)Acetamide Labeled P450CAM in Substrate Bound Form.:
1.14.15.1;

Protein crystallography data

The structure of Crystal Structure of N-(1-Pyrene)Acetamide Labeled P450CAM in Substrate Bound Form., PDB code: 4kky was solved by M.Zhang, D.B.Goodin, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 33.27 / 2.00
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 35.950, 101.990, 57.350, 90.00, 101.73, 90.00
R / Rfree (%) 17 / 22.5

Other elements in 4kky:

The structure of Crystal Structure of N-(1-Pyrene)Acetamide Labeled P450CAM in Substrate Bound Form. also contains other interesting chemical elements:

Iron (Fe) 1 atom

Potassium Binding Sites:

The binding sites of Potassium atom in the Crystal Structure of N-(1-Pyrene)Acetamide Labeled P450CAM in Substrate Bound Form. (pdb code 4kky). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total 2 binding sites of Potassium where determined in the Crystal Structure of N-(1-Pyrene)Acetamide Labeled P450CAM in Substrate Bound Form., PDB code: 4kky:
Jump to Potassium binding site number: 1; 2;

Potassium binding site 1 out of 2 in 4kky

Go back to Potassium Binding Sites List in 4kky
Potassium binding site 1 out of 2 in the Crystal Structure of N-(1-Pyrene)Acetamide Labeled P450CAM in Substrate Bound Form.


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Crystal Structure of N-(1-Pyrene)Acetamide Labeled P450CAM in Substrate Bound Form. within 5.0Å range:
probe atom residue distance (Å) B Occ
X:K504

b:15.5
occ:1.00
O X:GLU84 2.6 15.3 1.0
O X:TYR96 2.8 15.2 1.0
O X:GLY93 2.8 12.0 1.0
O X:GLU94 2.8 16.5 1.0
C X:GLU94 3.5 17.7 1.0
CA X:GLU94 3.8 18.9 1.0
C X:GLU84 3.8 16.6 1.0
C X:TYR96 3.9 15.5 1.0
C X:GLY93 3.9 14.6 1.0
N X:TYR96 4.1 17.9 1.0
N X:GLU94 4.3 16.2 1.0
N X:ALA95 4.4 16.9 1.0
CA X:TYR96 4.4 16.8 1.0
CA X:SER85 4.5 16.4 1.0
N X:SER85 4.5 15.9 1.0
C X:ALA95 4.5 18.3 1.0
OE1 X:GLU84 4.6 44.2 1.0
CB X:TYR96 4.6 17.6 1.0
CG X:GLU84 4.7 32.4 1.0
CA X:GLU84 4.8 18.2 1.0
O X:HOH738 4.8 17.9 1.0
N X:ASP97 4.9 15.3 1.0
CA X:ALA95 4.9 19.1 1.0
CG X:GLU94 5.0 32.2 1.0
CA X:ASP97 5.0 16.4 1.0

Potassium binding site 2 out of 2 in 4kky

Go back to Potassium Binding Sites List in 4kky
Potassium binding site 2 out of 2 in the Crystal Structure of N-(1-Pyrene)Acetamide Labeled P450CAM in Substrate Bound Form.


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 2 of Crystal Structure of N-(1-Pyrene)Acetamide Labeled P450CAM in Substrate Bound Form. within 5.0Å range:
probe atom residue distance (Å) B Occ
X:K505

b:60.1
occ:1.00
O X:GLU329 3.7 21.1 1.0
O X:ARG330 3.9 20.4 1.0
O X:HOH696 4.1 28.5 1.0
N X:ALA333 4.2 19.6 1.0
C X:ARG330 4.3 22.2 1.0
N X:ASN332 4.5 17.3 1.0
C X:ASN332 4.5 19.2 1.0
C X:GLU331 4.5 20.0 1.0
O X:HOH717 4.7 24.2 1.0
CA X:ASN332 4.7 20.6 1.0
CA X:ARG330 4.7 20.3 1.0
O X:GLU331 4.7 21.7 1.0
CA X:ALA333 4.7 19.8 1.0
CB X:ALA333 4.8 19.6 1.0
C X:GLU329 4.8 21.1 1.0
N X:GLU331 4.9 19.8 1.0

Reference:

M.Zhang, D.B.Goodin. To Be Determined. To Be Published.
Page generated: Sun Dec 13 23:38:46 2020

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