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Zinc in PDB 1zge: Carbonic Anhydrase II in Complex with P-Sulfonamido-O,O'- Dichloroaniline As Sulfonamide Inhibitor

Enzymatic activity of Carbonic Anhydrase II in Complex with P-Sulfonamido-O,O'- Dichloroaniline As Sulfonamide Inhibitor

All present enzymatic activity of Carbonic Anhydrase II in Complex with P-Sulfonamido-O,O'- Dichloroaniline As Sulfonamide Inhibitor:
4.2.1.1;

Protein crystallography data

The structure of Carbonic Anhydrase II in Complex with P-Sulfonamido-O,O'- Dichloroaniline As Sulfonamide Inhibitor, PDB code: 1zge was solved by V.S.Honndorf, A.Heine, G.Klebe, C.T.Supuran, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 10.00 / 1.65
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 42.340, 41.660, 72.110, 90.00, 104.43, 90.00
R / Rfree (%) 15.5 / 21.6

Other elements in 1zge:

The structure of Carbonic Anhydrase II in Complex with P-Sulfonamido-O,O'- Dichloroaniline As Sulfonamide Inhibitor also contains other interesting chemical elements:

Mercury (Hg) 1 atom
Chlorine (Cl) 2 atoms

Zinc Binding Sites:

The binding sites of Zinc atom in the Carbonic Anhydrase II in Complex with P-Sulfonamido-O,O'- Dichloroaniline As Sulfonamide Inhibitor (pdb code 1zge). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total only one binding site of Zinc was determined in the Carbonic Anhydrase II in Complex with P-Sulfonamido-O,O'- Dichloroaniline As Sulfonamide Inhibitor, PDB code: 1zge:

Zinc binding site 1 out of 1 in 1zge

Go back to Zinc Binding Sites List in 1zge
Zinc binding site 1 out of 1 in the Carbonic Anhydrase II in Complex with P-Sulfonamido-O,O'- Dichloroaniline As Sulfonamide Inhibitor


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Carbonic Anhydrase II in Complex with P-Sulfonamido-O,O'- Dichloroaniline As Sulfonamide Inhibitor within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn1000

b:9.9
occ:1.00
 N13 A:SDA300 2.0 13.4 1.0
NE2 A:HIS96 2.0 10.4 1.0
NE2 A:HIS94 2.0 7.6 1.0
ND1 A:HIS119 2.1 9.0 1.0
CD2 A:HIS94 2.9 10.8 1.0
CE1 A:HIS119 3.0 6.0 1.0
CD2 A:HIS96 3.0 8.5 1.0
S1 A:SDA300 3.0 10.2 1.0
CE1 A:HIS96 3.0 11.5 1.0
O11 A:SDA300 3.0 9.6 1.0
CE1 A:HIS94 3.1 9.1 1.0
CG A:HIS119 3.2 6.8 1.0
CB A:HIS119 3.6 8.8 1.0
OG1 A:THR199 3.9 8.9 1.0
OE1 A:GLU106 4.0 9.4 1.0
O12 A:SDA300 4.1 10.9 1.0
CG A:HIS94 4.1 7.4 1.0
ND1 A:HIS96 4.1 12.9 1.0
ND1 A:HIS94 4.1 8.7 1.0
NE2 A:HIS119 4.1 9.4 1.0
CG A:HIS96 4.2 10.3 1.0
CD2 A:HIS119 4.2 5.9 1.0
C2 A:SDA300 4.2 14.2 1.0
C1 A:GOL900 4.4 13.2 1.0
CD A:GLU106 4.9 13.2 1.0
C3 A:SDA300 5.0 10.1 1.0
C7 A:SDA300 5.0 15.8 1.0

Reference:

V.S.Honndorf, A.Heine, G.Klebe, C.T.Supuran. Carbonic Anhydrase II in Complex with P-Sulfonamido-O,O'-Dichloroaniline As Sulfonamide Inhibitor To Be Published.
Page generated: Wed Dec 16 03:15:38 2020

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