Magnesium 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:

Zinc

(Zn)

2 atoms

The binding sites of Magnesium 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 Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Atm(Q2971A) Dimeric C-Terminal Region in Complex with Mg Amp-Pnp, PDB code: 8oxq:
Jump to Magnesium binding site number: 1; 2;

Magnesium 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 Magnesium with other atoms in the Mg 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:Mg3102 b:128.5 occ:1.00 OD1 A:ASN2875 2.2 118.4 1.0 O2B A:ANP3101 3.0 169.2 1.0 OD2 A:ASP2889 3.1 133.4 1.0 CG A:ASN2875 3.4 115.3 1.0 N3B A:ANP3101 3.6 171.4 1.0 O1A A:ANP3101 3.7 167.6 1.0 CE1 A:HIS2872 3.7 115.3 1.0 CG A:ASP2889 3.8 133.0 1.0 NE2 A:HIS2872 3.8 115.8 1.0 O5' A:ANP3101 3.9 175.3 1.0 CB A:ASP2889 3.9 125.0 1.0 PB A:ANP3101 3.9 175.9 1.0 ND2 A:ASN2875 4.0 116.9 1.0 O A:GLN2874 4.3 117.0 1.0 PA A:ANP3101 4.3 178.8 1.0 O3A A:ANP3101 4.4 173.4 1.0 C A:GLN2874 4.5 112.0 1.0 CB A:ASN2875 4.5 110.8 1.0 CA A:ASN2875 4.5 106.0 1.0 N A:ASN2875 4.7 107.0 1.0 CB A:GLN2874 4.8 113.4 1.0 C5' A:ANP3101 4.8 168.4 1.0 OD1 A:ASP2889 4.8 139.4 1.0 PG A:ANP3101 4.9 183.4 1.0

Magnesium 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 Magnesium with other atoms in the Mg 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:Mg3102 b:129.8 occ:1.00 OD1 B:ASN2875 2.2 118.6 1.0 OD2 B:ASP2889 3.1 134.1 1.0 O2B B:ANP3101 3.1 169.0 1.0 CG B:ASN2875 3.4 113.7 1.0 N3B B:ANP3101 3.7 172.4 1.0 CE1 B:HIS2872 3.8 116.7 1.0 CG B:ASP2889 3.8 133.6 1.0 NE2 B:HIS2872 3.9 117.5 1.0 CB B:ASP2889 3.9 125.6 1.0 O1A B:ANP3101 3.9 168.1 1.0 O5' B:ANP3101 4.0 175.5 1.0 PB B:ANP3101 4.0 175.7 1.0 ND2 B:ASN2875 4.0 114.8 1.0 O B:GLN2874 4.2 117.9 1.0 PA B:ANP3101 4.5 179.2 1.0 C B:GLN2874 4.5 111.2 1.0 CA B:ASN2875 4.5 103.9 1.0 CB B:ASN2875 4.6 108.4 1.0 O3A B:ANP3101 4.6 173.7 1.0 N B:ASN2875 4.7 104.0 1.0 CB B:GLN2874 4.8 112.7 1.0 OD1 B:ASP2889 4.9 139.2 1.0 C5' B:ANP3101 4.9 169.2 1.0 PG B:ANP3101 5.0 184.6 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.