Zinc in PDB 6luw: Zn- Carbonic Anhydrase II pH 7.8 0 Atm CO2

All present enzymatic activity of Zn- Carbonic Anhydrase II pH 7.8 0 Atm CO2:
4.2.1.1;

The structure of Zn- Carbonic Anhydrase II pH 7.8 0 Atm CO2, PDB code: 6luw was solved by C.U.Kim, J.K.Kim, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	30.00 / 1.20
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	42.206, 41.283, 72.147, 90.00, 104.18, 90.00
R / Rfree (%)	11.7 / 14.1

The binding sites of Zinc atom in the Zn- Carbonic Anhydrase II pH 7.8 0 Atm CO2 (pdb code 6luw). 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 Zn- Carbonic Anhydrase II pH 7.8 0 Atm CO2, PDB code: 6luw:

Zinc binding site 1 out of 1 in the Zn- Carbonic Anhydrase II pH 7.8 0 Atm CO2


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Zn- Carbonic Anhydrase II pH 7.8 0 Atm CO2 within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn301 b:5.1 occ:1.00 HE2 A:HIS94 1.2 4.7 1.0 HE2 A:HIS96 1.2 5.1 1.0 HD1 A:HIS119 1.2 5.0 1.0 O A:HOH481 1.9 6.6 1.0 NE2 A:HIS94 2.0 4.9 1.0 NE2 A:HIS96 2.0 5.0 1.0 ND1 A:HIS119 2.0 5.1 1.0 CE1 A:HIS119 2.9 4.7 1.0 HE1 A:HIS119 3.0 4.7 1.0 CE1 A:HIS96 3.0 5.6 1.0 CD2 A:HIS94 3.0 5.4 1.0 CD2 A:HIS96 3.0 5.4 1.0 CE1 A:HIS94 3.0 5.4 1.0 CG A:HIS119 3.1 4.8 1.0 HE1 A:HIS96 3.2 5.4 1.0 HD2 A:HIS94 3.2 5.1 1.0 HB2 A:HIS119 3.2 5.0 1.0 HD2 A:HIS96 3.2 5.4 1.0 HE1 A:HIS94 3.3 5.3 1.0 HG1 A:THR199 3.5 5.7 0.0 CB A:HIS119 3.6 4.9 1.0 O A:HOH487 3.7 9.2 1.0 HB3 A:HIS119 3.8 4.8 1.0 OG1 A:THR199 3.8 5.7 1.0 OE1 A:GLU106 4.0 5.5 1.0 NE2 A:HIS119 4.1 5.2 1.0 ND1 A:HIS96 4.1 6.0 1.0 ND1 A:HIS94 4.1 5.1 1.0 O A:HOH581 4.2 23.6 1.0 CG A:HIS94 4.2 5.0 1.0 CG A:HIS96 4.2 5.6 1.0 CD2 A:HIS119 4.2 4.8 1.0 HH2 A:TRP209 4.3 6.4 1.0 O A:HOH615 4.4 14.1 1.0 HE2 A:HIS119 4.8 4.5 1.0 CD A:GLU106 4.9 5.3 1.0 O A:HOH608 4.9 22.8 1.0 H A:THR199 4.9 5.6 1.0 HD1 A:HIS96 4.9 5.5 1.0 HD1 A:HIS94 4.9 5.0 1.0 HG23 A:THR200 5.0 8.1 1.0

C.U.Kim, J.K.Kim. Metal Substituted Human Carbonic Anhydrase II Under CO2 Pressure To Be Published.