Zinc in PDB 8oxq: Atm(Q2971A) Dimeric C-Terminal Region in Complex with Mg Amp-Pnp

All present enzymatic activity of Atm(Q2971A) Dimeric C-Terminal Region in Complex with Mg Amp-Pnp:
2.7.11.1;

The structure of Atm(Q2971A) Dimeric C-Terminal Region in Complex with Mg Amp-Pnp also contains other interesting chemical elements:

Magnesium

(Mg)

2 atoms

The binding sites of Zinc atom in the Atm(Q2971A) Dimeric C-Terminal Region in Complex with Mg Amp-Pnp (pdb code 8oxq). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the Atm(Q2971A) Dimeric C-Terminal Region in Complex with Mg Amp-Pnp, PDB code: 8oxq:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the Atm(Q2971A) Dimeric C-Terminal Region in Complex with Mg Amp-Pnp


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Atm(Q2971A) Dimeric C-Terminal Region in Complex with Mg Amp-Pnp within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn3103 b:305.7 occ:1.00 CE1 A:HIS1876 2.1 199.6 1.0 SG A:CYS1899 2.3 220.4 1.0 SG A:CYS1900 2.3 216.2 1.0 ND1 A:HIS1876 2.3 199.7 1.0 NE2 A:HIS1876 2.5 198.6 1.0 N A:CYS1900 2.6 216.1 1.0 CG A:HIS1876 2.8 198.0 1.0 CD2 A:HIS1876 2.9 196.7 1.0 C A:CYS1899 3.1 215.7 1.0 CA A:CYS1899 3.2 213.7 1.0 CB A:CYS1899 3.2 213.7 1.0 CB A:CYS1900 3.4 212.2 1.0 CA A:CYS1900 3.4 213.5 1.0 CB A:HIS1876 3.9 196.5 1.0 O A:CYS1899 4.1 214.6 1.0 O A:ARG1875 4.3 179.4 1.0 N A:CYS1899 4.6 211.6 1.0 C A:CYS1900 4.9 212.7 1.0

Zinc binding site 2 out of 2 in the Atm(Q2971A) Dimeric C-Terminal Region in Complex with Mg Amp-Pnp


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Atm(Q2971A) Dimeric C-Terminal Region in Complex with Mg Amp-Pnp within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn3103 b:311.2 occ:1.00 CE1 B:HIS1876 2.1 203.0 1.0 SG B:CYS1899 2.3 222.0 1.0 SG B:CYS1900 2.3 219.1 1.0 ND1 B:HIS1876 2.3 203.3 1.0 NE2 B:HIS1876 2.5 202.1 1.0 N B:CYS1900 2.6 218.4 1.0 CG B:HIS1876 2.8 201.7 1.0 CD2 B:HIS1876 2.9 200.4 1.0 C B:CYS1899 3.1 217.6 1.0 CA B:CYS1899 3.2 215.8 1.0 CB B:CYS1899 3.2 215.5 1.0 CB B:CYS1900 3.4 214.5 1.0 CA B:CYS1900 3.4 215.7 1.0 CB B:HIS1876 3.9 199.9 1.0 O B:CYS1899 4.1 216.4 1.0 O B:ARG1875 4.3 182.1 1.0 N B:CYS1899 4.6 213.9 1.0 C B:CYS1900 4.9 214.9 1.0

A.C.Howes, O.Perisic, R.L.Williams. Structural Insights Into the Activation of Ataxia-Telangiectasia Mutated By Oxidative Stress To Be Published.