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Potassium in PDB 6leh: Crystal Structure of Autotaxin in Complex with An Inhibitor

Enzymatic activity of Crystal Structure of Autotaxin in Complex with An Inhibitor

All present enzymatic activity of Crystal Structure of Autotaxin in Complex with An Inhibitor:
3.1.4.39;

Protein crystallography data

The structure of Crystal Structure of Autotaxin in Complex with An Inhibitor, PDB code: 6leh was solved by H.Nishimasu, N.Osamu, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 47.07 / 2.00
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 61.507, 94.145, 75.556, 90.00, 93.92, 90.00
R / Rfree (%) 18.9 / 23.7

Other elements in 6leh:

The structure of Crystal Structure of Autotaxin in Complex with An Inhibitor also contains other interesting chemical elements:

Zinc (Zn) 2 atoms
Calcium (Ca) 1 atom
Chlorine (Cl) 3 atoms
Sodium (Na) 1 atom

Potassium Binding Sites:

The binding sites of Potassium atom in the Crystal Structure of Autotaxin in Complex with An Inhibitor (pdb code 6leh). 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 Crystal Structure of Autotaxin in Complex with An Inhibitor, PDB code: 6leh:

Potassium binding site 1 out of 1 in 6leh

Go back to Potassium Binding Sites List in 6leh
Potassium binding site 1 out of 1 in the Crystal Structure of Autotaxin in Complex with An Inhibitor


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 Autotaxin in Complex with An Inhibitor within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K914

b:48.8
occ:1.00
O A:MET671 2.6 41.6 1.0
O A:TYR665 2.6 52.0 1.0
O A:ASP668 2.7 49.1 1.0
O A:HOH1232 2.9 48.6 1.0
C A:ASP668 3.8 48.1 1.0
C A:TYR665 3.8 53.4 1.0
C A:MET671 3.8 45.0 1.0
CA A:LYS669 4.4 48.3 1.0
C A:LYS669 4.5 46.6 1.0
CA A:SER672 4.6 39.1 1.0
N A:LYS669 4.6 46.7 1.0
N A:MET671 4.6 46.5 1.0
N A:SER672 4.6 41.6 1.0
CA A:TYR665 4.6 47.6 1.0
O A:LYS669 4.7 47.4 1.0
N A:LYS666 4.8 54.6 1.0
CA A:ASP668 4.8 50.6 1.0
CA A:LYS666 4.8 52.3 1.0
O A:LYS666 4.8 50.6 1.0
CA A:MET671 4.8 42.0 1.0
N A:ASP668 4.8 53.5 1.0
C A:LYS666 4.9 49.6 1.0
CB A:TYR665 5.0 47.7 1.0
CB A:SER672 5.0 39.7 1.0

Reference:

M.Kawaguchi, T.Okabe, S.Okudaira, K.Hama, K.Kano, H.Nishimasu, H.Nakagawa, R.Ishitani, H.Kojima, O.Nureki, J.Aoki, T.Nagano. Identification of Potent in Vivo Autotaxin Inhibitors That Bind to Both Hydrophobic Pocket and Channel in the Catalytic Domain. J.Med.Chem. 2020.
ISSN: ISSN 0022-2623
PubMed: 32134652
DOI: 10.1021/ACS.JMEDCHEM.9B01967
Page generated: Mon Dec 14 00:45:20 2020

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