Atomistry » Potassium » PDB 7g3l-7g6f » 7g4h
Atomistry »
  Potassium »
    PDB 7g3l-7g6f »
      7g4h »

Potassium in PDB 7g4h: Crystal Structure of Rat Autotaxin in Complex with [2-Methyl-4- (Trifluoromethoxy)Phenyl]Methyl 2-(1,4,6,7-Tetrahydrotriazolo[4,5- C]Pyridine-5-Carbonyl)-6,7-Dihydro-4H-Pyrazolo[1,5-A]Pyrazine-5- Carboxylate, I.E. Smiles N1(CCN2C(=Cc(=N2)C(=O)N2CCC3=C(C2)N=NN3)C1) C(=O)OCC1C(Cc(CC1)Oc(F)(F)F)C with IC50=0.268343 Microm

Enzymatic activity of Crystal Structure of Rat Autotaxin in Complex with [2-Methyl-4- (Trifluoromethoxy)Phenyl]Methyl 2-(1,4,6,7-Tetrahydrotriazolo[4,5- C]Pyridine-5-Carbonyl)-6,7-Dihydro-4H-Pyrazolo[1,5-A]Pyrazine-5- Carboxylate, I.E. Smiles N1(CCN2C(=Cc(=N2)C(=O)N2CCC3=C(C2)N=NN3)C1) C(=O)OCC1C(Cc(CC1)Oc(F)(F)F)C with IC50=0.268343 Microm

All present enzymatic activity of Crystal Structure of Rat Autotaxin in Complex with [2-Methyl-4- (Trifluoromethoxy)Phenyl]Methyl 2-(1,4,6,7-Tetrahydrotriazolo[4,5- C]Pyridine-5-Carbonyl)-6,7-Dihydro-4H-Pyrazolo[1,5-A]Pyrazine-5- Carboxylate, I.E. Smiles N1(CCN2C(=Cc(=N2)C(=O)N2CCC3=C(C2)N=NN3)C1) C(=O)OCC1C(Cc(CC1)Oc(F)(F)F)C with IC50=0.268343 Microm:
3.1.4.39;

Protein crystallography data

The structure of Crystal Structure of Rat Autotaxin in Complex with [2-Methyl-4- (Trifluoromethoxy)Phenyl]Methyl 2-(1,4,6,7-Tetrahydrotriazolo[4,5- C]Pyridine-5-Carbonyl)-6,7-Dihydro-4H-Pyrazolo[1,5-A]Pyrazine-5- Carboxylate, I.E. Smiles N1(CCN2C(=Cc(=N2)C(=O)N2CCC3=C(C2)N=NN3)C1) C(=O)OCC1C(Cc(CC1)Oc(F)(F)F)C with IC50=0.268343 Microm, PDB code: 7g4h was solved by M.Stihle, J.Benz, D.Hunziker, M.G.Rudolph, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 48.83 / 2.06
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 84.02, 91.785, 120.026, 90, 90, 90
R / Rfree (%) 20 / 23.8

Other elements in 7g4h:

The structure of Crystal Structure of Rat Autotaxin in Complex with [2-Methyl-4- (Trifluoromethoxy)Phenyl]Methyl 2-(1,4,6,7-Tetrahydrotriazolo[4,5- C]Pyridine-5-Carbonyl)-6,7-Dihydro-4H-Pyrazolo[1,5-A]Pyrazine-5- Carboxylate, I.E. Smiles N1(CCN2C(=Cc(=N2)C(=O)N2CCC3=C(C2)N=NN3)C1) C(=O)OCC1C(Cc(CC1)Oc(F)(F)F)C with IC50=0.268343 Microm also contains other interesting chemical elements:

Calcium (Ca) 2 atoms
Sodium (Na) 1 atom
Chlorine (Cl) 1 atom
Zinc (Zn) 1 atom
Fluorine (F) 6 atoms

Potassium Binding Sites:

The binding sites of Potassium atom in the Crystal Structure of Rat Autotaxin in Complex with [2-Methyl-4- (Trifluoromethoxy)Phenyl]Methyl 2-(1,4,6,7-Tetrahydrotriazolo[4,5- C]Pyridine-5-Carbonyl)-6,7-Dihydro-4H-Pyrazolo[1,5-A]Pyrazine-5- Carboxylate, I.E. Smiles N1(CCN2C(=Cc(=N2)C(=O)N2CCC3=C(C2)N=NN3)C1) C(=O)OCC1C(Cc(CC1)Oc(F)(F)F)C with IC50=0.268343 Microm (pdb code 7g4h). 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 Rat Autotaxin in Complex with [2-Methyl-4- (Trifluoromethoxy)Phenyl]Methyl 2-(1,4,6,7-Tetrahydrotriazolo[4,5- C]Pyridine-5-Carbonyl)-6,7-Dihydro-4H-Pyrazolo[1,5-A]Pyrazine-5- Carboxylate, I.E. Smiles N1(CCN2C(=Cc(=N2)C(=O)N2CCC3=C(C2)N=NN3)C1) C(=O)OCC1C(Cc(CC1)Oc(F)(F)F)C with IC50=0.268343 Microm, PDB code: 7g4h:

Potassium binding site 1 out of 1 in 7g4h

Go back to Potassium Binding Sites List in 7g4h
Potassium binding site 1 out of 1 in the Crystal Structure of Rat Autotaxin in Complex with [2-Methyl-4- (Trifluoromethoxy)Phenyl]Methyl 2-(1,4,6,7-Tetrahydrotriazolo[4,5- C]Pyridine-5-Carbonyl)-6,7-Dihydro-4H-Pyrazolo[1,5-A]Pyrazine-5- Carboxylate, I.E. Smiles N1(CCN2C(=Cc(=N2)C(=O)N2CCC3=C(C2)N=NN3)C1) C(=O)OCC1C(Cc(CC1)Oc(F)(F)F)C with IC50=0.268343 Microm


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 Rat Autotaxin in Complex with [2-Methyl-4- (Trifluoromethoxy)Phenyl]Methyl 2-(1,4,6,7-Tetrahydrotriazolo[4,5- C]Pyridine-5-Carbonyl)-6,7-Dihydro-4H-Pyrazolo[1,5-A]Pyrazine-5- Carboxylate, I.E. Smiles N1(CCN2C(=Cc(=N2)C(=O)N2CCC3=C(C2)N=NN3)C1) C(=O)OCC1C(Cc(CC1)Oc(F)(F)F)C with IC50=0.268343 Microm within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K905

b:41.6
occ:1.00
 O A:ASP672 2.4 35.4 1.0
O A:ACT910 2.4 42.9 1.0
O A:MET675 2.5 32.5 1.0
O A:TYR669 2.5 36.9 1.0
O A:HOH1275 2.6 38.2 1.0
C A:MET675 3.5 32.6 1.0
C A:ASP672 3.6 37.0 1.0
C A:ACT910 3.6 45.1 1.0
C A:TYR669 3.7 35.9 1.0
N A:MET675 4.1 38.1 1.0
N A:SER676 4.2 31.4 1.0
CA A:SER676 4.2 30.7 1.0
CA A:LYS673 4.3 40.8 1.0
CA A:MET675 4.4 33.4 1.0
N A:LYS673 4.4 37.0 1.0
OXT A:ACT910 4.4 43.3 1.0
C A:LYS673 4.4 39.1 1.0
CH3 A:ACT910 4.4 43.0 1.0
CA A:TYR669 4.5 33.3 1.0
CA A:ASP672 4.6 36.6 1.0
O A:LYS670 4.6 41.3 1.0
O A:LYS673 4.6 38.4 1.0
N A:LYS670 4.7 37.4 1.0
N A:ASP672 4.7 39.9 1.0
CB A:ASP672 4.7 35.3 1.0
CA A:LYS670 4.8 39.5 1.0
CB A:SER676 4.8 30.9 1.0
CB A:TYR669 4.8 33.2 1.0
C A:LYS670 4.8 39.8 1.0
N A:GLN674 4.9 39.7 1.0
C A:GLN674 5.0 41.5 1.0

Reference:

D.Hunziker, S.C.Joachim, C.Ullmer, M.G.Rudolph. Crystal Structure of A Rat Autotaxin Complex To Be Published.
Page generated: Sat Feb 8 20:01:32 2025

Last articles

Na in 7G30
Na in 7G2I
Na in 7G2N
Na in 7G2J
Na in 7G2E
Na in 7G2L
Na in 7G2M
Na in 7G2K
Na in 7G2S
Na in 7G2Y
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy