Zinc in PDB 8oxo: Atm(Q2971A) Dimeric C-Terminal Region Activated By Oxidative Stress in Complex with Mg Amp-Pnp and P53 Peptide

All present enzymatic activity of Atm(Q2971A) Dimeric C-Terminal Region Activated By Oxidative Stress in Complex with Mg Amp-Pnp and P53 Peptide:
2.7.11.1;

The structure of Atm(Q2971A) Dimeric C-Terminal Region Activated By Oxidative Stress in Complex with Mg Amp-Pnp and P53 Peptide also contains other interesting chemical elements:

Magnesium

(Mg)

2 atoms

The binding sites of Zinc atom in the Atm(Q2971A) Dimeric C-Terminal Region Activated By Oxidative Stress in Complex with Mg Amp-Pnp and P53 Peptide (pdb code 8oxo). 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 Activated By Oxidative Stress in Complex with Mg Amp-Pnp and P53 Peptide, PDB code: 8oxo:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the Atm(Q2971A) Dimeric C-Terminal Region Activated By Oxidative Stress in Complex with Mg Amp-Pnp and P53 Peptide


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 Activated By Oxidative Stress in Complex with Mg Amp-Pnp and P53 Peptide within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn3103 b:330.7 occ:1.00 NE2 A:HIS1876 2.3 210.1 1.0 SG A:CYS1899 2.3 257.8 1.0 SG A:CYS1900 2.3 246.4 1.0 N A:CYS1900 2.8 246.3 1.0 C A:CYS1899 2.9 251.7 1.0 CB A:CYS1900 2.9 244.7 1.0 CD2 A:HIS1876 3.0 207.6 1.0 CA A:CYS1899 3.3 250.6 1.0 CB A:CYS1899 3.4 251.2 1.0 O A:CYS1899 3.4 251.1 1.0 CA A:CYS1900 3.4 245.1 1.0 CE1 A:HIS1876 3.4 209.4 1.0 CG A:HIS1876 4.3 208.2 1.0 ND1 A:HIS1876 4.4 209.7 1.0 N A:CYS1899 4.7 249.3 1.0 C A:CYS1900 4.7 245.1 1.0

Zinc binding site 2 out of 2 in the Atm(Q2971A) Dimeric C-Terminal Region Activated By Oxidative Stress in Complex with Mg Amp-Pnp and P53 Peptide


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 Activated By Oxidative Stress in Complex with Mg Amp-Pnp and P53 Peptide within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn3103 b:335.3 occ:1.00 NE2 B:HIS1876 2.3 218.0 1.0 SG B:CYS1899 2.3 247.0 1.0 SG B:CYS1900 2.3 243.4 1.0 CD2 B:HIS1876 2.8 215.1 1.0 C B:CYS1899 3.0 240.8 1.0 N B:CYS1900 3.0 241.9 1.0 CB B:CYS1900 3.0 241.1 1.0 CA B:CYS1899 3.3 239.9 1.0 CB B:CYS1899 3.4 240.0 1.0 O B:CYS1899 3.4 239.7 1.0 CE1 B:HIS1876 3.5 216.2 1.0 CA B:CYS1900 3.6 240.9 1.0 CG B:HIS1876 4.1 214.5 1.0 ND1 B:HIS1876 4.4 216.1 1.0 O B:ARG1875 4.6 183.9 1.0 N B:CYS1899 4.8 239.0 1.0 C B:CYS1900 4.8 241.0 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.