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Calcium in PDB 7g32: Crystal Structure of Rat Autotaxin in Complex with [4- (Trifluoromethoxy)Phenyl]Methyl (3AS,6AS)-2-(4-Sulfamoylpiperidine-1- Carbonyl)-1,3,3A,4,6,6A-Hexahydropyrrolo[3,4-C]Pyrrole-5-Carboxylate, I.E. Smiles Fc(OC1CCC(CC1)Coc(=O)N1C[C@H]2[C@H](C1)Cn(C2)C(=O) N1CC[C@@H](CC1)S(=O)(=O)N)(F)F with IC50=0.183618 Microm

Enzymatic activity of Crystal Structure of Rat Autotaxin in Complex with [4- (Trifluoromethoxy)Phenyl]Methyl (3AS,6AS)-2-(4-Sulfamoylpiperidine-1- Carbonyl)-1,3,3A,4,6,6A-Hexahydropyrrolo[3,4-C]Pyrrole-5-Carboxylate, I.E. Smiles Fc(OC1CCC(CC1)Coc(=O)N1C[C@H]2[C@H](C1)Cn(C2)C(=O) N1CC[C@@H](CC1)S(=O)(=O)N)(F)F with IC50=0.183618 Microm

All present enzymatic activity of Crystal Structure of Rat Autotaxin in Complex with [4- (Trifluoromethoxy)Phenyl]Methyl (3AS,6AS)-2-(4-Sulfamoylpiperidine-1- Carbonyl)-1,3,3A,4,6,6A-Hexahydropyrrolo[3,4-C]Pyrrole-5-Carboxylate, I.E. Smiles Fc(OC1CCC(CC1)Coc(=O)N1C[C@H]2[C@H](C1)Cn(C2)C(=O) N1CC[C@@H](CC1)S(=O)(=O)N)(F)F with IC50=0.183618 Microm:
3.1.4.39;

Protein crystallography data

The structure of Crystal Structure of Rat Autotaxin in Complex with [4- (Trifluoromethoxy)Phenyl]Methyl (3AS,6AS)-2-(4-Sulfamoylpiperidine-1- Carbonyl)-1,3,3A,4,6,6A-Hexahydropyrrolo[3,4-C]Pyrrole-5-Carboxylate, I.E. Smiles Fc(OC1CCC(CC1)Coc(=O)N1C[C@H]2[C@H](C1)Cn(C2)C(=O) N1CC[C@@H](CC1)S(=O)(=O)N)(F)F with IC50=0.183618 Microm, PDB code: 7g32 was solved by M.Stihle, J.Benz, D.Hunziker, P.Mattei, M.G.Rudolph, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 43.09 / 1.88
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 84.208, 91.681, 119.836, 90, 90, 90
R / Rfree (%) 18.5 / 22.9

Other elements in 7g32:

The structure of Crystal Structure of Rat Autotaxin in Complex with [4- (Trifluoromethoxy)Phenyl]Methyl (3AS,6AS)-2-(4-Sulfamoylpiperidine-1- Carbonyl)-1,3,3A,4,6,6A-Hexahydropyrrolo[3,4-C]Pyrrole-5-Carboxylate, I.E. Smiles Fc(OC1CCC(CC1)Coc(=O)N1C[C@H]2[C@H](C1)Cn(C2)C(=O) N1CC[C@@H](CC1)S(=O)(=O)N)(F)F with IC50=0.183618 Microm also contains other interesting chemical elements:

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

Calcium Binding Sites:

The binding sites of Calcium atom in the Crystal Structure of Rat Autotaxin in Complex with [4- (Trifluoromethoxy)Phenyl]Methyl (3AS,6AS)-2-(4-Sulfamoylpiperidine-1- Carbonyl)-1,3,3A,4,6,6A-Hexahydropyrrolo[3,4-C]Pyrrole-5-Carboxylate, I.E. Smiles Fc(OC1CCC(CC1)Coc(=O)N1C[C@H]2[C@H](C1)Cn(C2)C(=O) N1CC[C@@H](CC1)S(=O)(=O)N)(F)F with IC50=0.183618 Microm (pdb code 7g32). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 2 binding sites of Calcium where determined in the Crystal Structure of Rat Autotaxin in Complex with [4- (Trifluoromethoxy)Phenyl]Methyl (3AS,6AS)-2-(4-Sulfamoylpiperidine-1- Carbonyl)-1,3,3A,4,6,6A-Hexahydropyrrolo[3,4-C]Pyrrole-5-Carboxylate, I.E. Smiles Fc(OC1CCC(CC1)Coc(=O)N1C[C@H]2[C@H](C1)Cn(C2)C(=O) N1CC[C@@H](CC1)S(=O)(=O)N)(F)F with IC50=0.183618 Microm, PDB code: 7g32:
Jump to Calcium binding site number: 1; 2;

Calcium binding site 1 out of 2 in 7g32

Go back to Calcium Binding Sites List in 7g32
Calcium binding site 1 out of 2 in the Crystal Structure of Rat Autotaxin in Complex with [4- (Trifluoromethoxy)Phenyl]Methyl (3AS,6AS)-2-(4-Sulfamoylpiperidine-1- Carbonyl)-1,3,3A,4,6,6A-Hexahydropyrrolo[3,4-C]Pyrrole-5-Carboxylate, I.E. Smiles Fc(OC1CCC(CC1)Coc(=O)N1C[C@H]2[C@H](C1)Cn(C2)C(=O) N1CC[C@@H](CC1)S(=O)(=O)N)(F)F with IC50=0.183618 Microm


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Crystal Structure of Rat Autotaxin in Complex with [4- (Trifluoromethoxy)Phenyl]Methyl (3AS,6AS)-2-(4-Sulfamoylpiperidine-1- Carbonyl)-1,3,3A,4,6,6A-Hexahydropyrrolo[3,4-C]Pyrrole-5-Carboxylate, I.E. Smiles Fc(OC1CCC(CC1)Coc(=O)N1C[C@H]2[C@H](C1)Cn(C2)C(=O) N1CC[C@@H](CC1)S(=O)(=O)N)(F)F with IC50=0.183618 Microm within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Ca901

b:24.3
occ:1.00
OG1 A:THR209 1.9 22.3 1.0
OD1 A:ASP171 1.9 26.6 1.0
OD2 A:ASP358 2.1 26.3 1.0
NE2 A:HIS359 2.2 20.9 1.0
O A:HOH1008 2.4 31.9 1.0
CG A:ASP171 2.7 27.0 1.0
OD2 A:ASP171 2.8 31.4 1.0
CB A:THR209 3.0 22.0 1.0
CD2 A:HIS359 3.1 20.6 1.0
CE1 A:HIS359 3.1 21.0 1.0
CG A:ASP358 3.1 22.3 1.0
CG2 A:THR209 3.3 21.0 1.0
OD1 A:ASP358 3.4 23.4 1.0
CA A:THR209 3.5 20.9 1.0
N A:THR209 3.9 21.6 1.0
CB A:ASP171 4.1 23.4 1.0
OD1 A:ASP311 4.2 28.1 1.0
ND1 A:HIS359 4.2 20.7 1.0
CG A:HIS359 4.2 20.6 1.0
CE1 A:HIS474 4.3 20.5 1.0
N A:GLY172 4.3 21.1 1.0
O A:HOH1014 4.3 21.8 1.0
CG A:ASP311 4.4 25.8 1.0
CA A:ASP171 4.4 22.2 1.0
ZN A:ZN904 4.5 24.8 1.0
CB A:ASP358 4.5 22.6 1.0
NE2 A:HIS474 4.5 22.2 1.0
O A:HOH1442 4.6 32.9 1.0
C A:LYS208 4.7 22.5 1.0
OD2 A:ASP311 4.7 26.5 1.0
C A:ASP171 4.7 22.5 1.0
CB A:ASP311 4.8 23.1 1.0
C A:THR209 4.8 21.4 1.0

Calcium binding site 2 out of 2 in 7g32

Go back to Calcium Binding Sites List in 7g32
Calcium binding site 2 out of 2 in the Crystal Structure of Rat Autotaxin in Complex with [4- (Trifluoromethoxy)Phenyl]Methyl (3AS,6AS)-2-(4-Sulfamoylpiperidine-1- Carbonyl)-1,3,3A,4,6,6A-Hexahydropyrrolo[3,4-C]Pyrrole-5-Carboxylate, I.E. Smiles Fc(OC1CCC(CC1)Coc(=O)N1C[C@H]2[C@H](C1)Cn(C2)C(=O) N1CC[C@@H](CC1)S(=O)(=O)N)(F)F with IC50=0.183618 Microm


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of Crystal Structure of Rat Autotaxin in Complex with [4- (Trifluoromethoxy)Phenyl]Methyl (3AS,6AS)-2-(4-Sulfamoylpiperidine-1- Carbonyl)-1,3,3A,4,6,6A-Hexahydropyrrolo[3,4-C]Pyrrole-5-Carboxylate, I.E. Smiles Fc(OC1CCC(CC1)Coc(=O)N1C[C@H]2[C@H](C1)Cn(C2)C(=O) N1CC[C@@H](CC1)S(=O)(=O)N)(F)F with IC50=0.183618 Microm within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Ca906

b:20.1
occ:1.00
OD1 A:ASN741 2.3 23.4 1.0
O A:LEU745 2.3 19.5 1.0
O A:HOH1430 2.3 22.6 1.0
OD1 A:ASP747 2.3 20.4 1.0
OD1 A:ASP743 2.4 23.0 1.0
OD1 A:ASP739 2.4 18.7 1.0
CG A:ASP743 3.3 22.8 1.0
CG A:ASN741 3.4 25.4 1.0
C A:LEU745 3.5 20.8 1.0
CG A:ASP739 3.5 18.1 1.0
CG A:ASP747 3.6 21.2 1.0
OD2 A:ASP743 3.7 25.4 1.0
ND2 A:ASN741 3.9 25.4 1.0
N A:ASP747 3.9 18.8 1.0
CA A:ASP739 4.0 18.1 1.0
C A:ARG746 4.0 19.6 1.0
N A:LEU745 4.1 18.8 1.0
O A:ARG746 4.2 19.8 1.0
CA A:ASP747 4.2 20.4 1.0
CA A:LEU745 4.2 19.6 1.0
N A:ASP743 4.2 21.8 1.0
CB A:ASP739 4.2 18.1 1.0
N A:ASN741 4.4 20.3 1.0
O A:PHE738 4.4 18.1 1.0
OD2 A:ASP739 4.4 18.5 1.0
OD2 A:ASP747 4.5 23.4 1.0
C A:ASP739 4.5 19.6 1.0
N A:ARG746 4.5 19.6 1.0
CB A:ASP747 4.5 19.7 1.0
CB A:ASP743 4.5 22.4 1.0
CB A:LEU745 4.5 20.9 1.0
N A:TYR740 4.7 19.0 1.0
CB A:ASN741 4.7 22.0 1.0
N A:TYR742 4.7 21.2 1.0
CA A:ARG746 4.7 20.2 1.0
OE2 A:GLU751 4.8 35.3 1.0
CA A:ASP743 4.8 22.0 1.0
O A:HOH1412 4.8 38.5 1.0
C A:ASN741 4.8 22.3 1.0
CA A:ASN741 4.9 22.1 1.0
N A:GLY744 4.9 20.7 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: Wed Jul 9 22:19:02 2025

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