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Potassium in PDB 5jgu: Spin-Labeled T4 Lysozyme Construct R119V1

Enzymatic activity of Spin-Labeled T4 Lysozyme Construct R119V1

All present enzymatic activity of Spin-Labeled T4 Lysozyme Construct R119V1:
3.2.1.17;

Protein crystallography data

The structure of Spin-Labeled T4 Lysozyme Construct R119V1, PDB code: 5jgu was solved by A.R.Balo, H.Feyrer, O.P.Ernst, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 45.67 / 1.47
Space group P 32 2 1
Cell size a, b, c (Å), α, β, γ (°) 59.919, 59.919, 96.154, 90.00, 90.00, 120.00
R / Rfree (%) 15.1 / 17.5

Other elements in 5jgu:

The structure of Spin-Labeled T4 Lysozyme Construct R119V1 also contains other interesting chemical elements:

Chlorine (Cl) 3 atoms

Potassium Binding Sites:

The binding sites of Potassium atom in the Spin-Labeled T4 Lysozyme Construct R119V1 (pdb code 5jgu). 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 Spin-Labeled T4 Lysozyme Construct R119V1, PDB code: 5jgu:

Potassium binding site 1 out of 1 in 5jgu

Go back to Potassium Binding Sites List in 5jgu
Potassium binding site 1 out of 1 in the Spin-Labeled T4 Lysozyme Construct R119V1


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Spin-Labeled T4 Lysozyme Construct R119V1 within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K203

b:21.5
occ:1.00
O A:HOH479 2.7 34.1 1.0
O A:HOH547 2.9 23.7 1.0
O A:HOH413 2.9 16.6 1.0
O A:GLU11 2.9 11.7 1.0
O A:HOH331 3.0 22.8 1.0
OH A:TYR18 3.0 16.2 1.0
OE1 A:GLU11 3.0 13.3 1.0
O A:HOH510 3.4 26.7 1.0
O A:HOH491 3.4 27.0 1.0
O A:HOH471 3.5 28.2 1.0
C A:GLU11 3.8 7.6 1.0
CZ A:TYR18 3.8 14.6 1.0
CE2 A:TYR18 3.8 13.3 1.0
CA A:GLU11 3.9 6.8 1.0
O A:HOH345 4.0 20.1 1.0
CD A:GLU11 4.2 12.3 1.0
CB A:GLU11 4.2 9.0 1.0
CA A:GLY30 4.4 7.7 1.0
N A:GLY30 4.6 7.8 1.0
O A:HOH539 4.8 38.1 1.0
O A:HOH483 4.8 21.1 1.0
CG A:GLU11 4.9 9.4 1.0
O A:ASP10 4.9 11.1 1.0
CB A:ASP20 5.0 9.3 1.0

Reference:

A.R.Balo, H.Feyrer, O.P.Ernst. Toward Precise Interpretation of Deer-Based Distance Distributions: Insights From Structural Characterization of V1 Spin-Labeled Side Chains. Biochemistry V. 55 5256 2016.
ISSN: ISSN 1520-4995
PubMed: 27532325
DOI: 10.1021/ACS.BIOCHEM.6B00608
Page generated: Sat Aug 9 09:19:00 2025

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