Magnesium in PDB 1t4g: Atpase in Complex with Amp-Pnp

The structure of Atpase in Complex with Amp-Pnp, PDB code: 1t4g was solved by Y.Wu, Y.He, I.A.Moya, X.Qian, Y.Luo, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.00 / 2.00
Space group	P 61
Cell size a, b, c (Å), α, β, γ (°)	83.699, 83.699, 106.672, 90.00, 90.00, 120.00
R / Rfree (%)	21.9 / 24.4

The binding sites of Magnesium atom in the Atpase in Complex with Amp-Pnp (pdb code 1t4g). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Atpase in Complex with Amp-Pnp, PDB code: 1t4g:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Atpase in Complex with Amp-Pnp


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Atpase in Complex with Amp-Pnp within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg501 b:21.6 occ:1.00 O A:HOH602 2.0 20.8 1.0 O2G A:ANP401 2.0 27.6 1.0 O1B A:ANP401 2.0 21.7 1.0 O A:HOH603 2.0 24.0 1.0 OG1 A:THR112 2.1 21.2 1.0 O A:HOH601 2.1 23.1 1.0 CB A:THR112 3.2 20.6 1.0 PB A:ANP401 3.2 24.9 1.0 PG A:ANP401 3.2 27.3 1.0 N3B A:ANP401 3.4 25.2 1.0 O A:HOH660 3.8 29.3 1.0 N A:THR112 3.9 21.0 1.0 O A:HOH638 4.0 38.3 1.0 O2A A:ANP401 4.0 25.0 1.0 O2B A:ANP401 4.1 22.8 1.0 O1G A:ANP401 4.1 28.4 1.0 O A:HOH627 4.1 23.9 1.0 CA A:THR112 4.1 21.7 1.0 OD2 A:ASP211 4.2 33.4 1.0 O3G A:ANP401 4.2 27.3 1.0 OD1 A:ASP211 4.2 29.5 1.0 CG2 A:THR112 4.2 17.2 1.0 O3A A:ANP401 4.3 22.8 1.0 OG1 A:THR153 4.4 18.9 1.0 PA A:ANP401 4.6 23.4 1.0 O1A A:ANP401 4.6 26.3 1.0 CG A:ASP211 4.6 26.3 1.0 CE A:LYS111 4.8 19.9 1.0 CB A:LYS111 4.8 20.0 1.0

Magnesium binding site 2 out of 2 in the Atpase in Complex with Amp-Pnp


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Atpase in Complex with Amp-Pnp within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg502 b:24.7 occ:1.00 O A:HOH606 2.0 23.9 1.0 OD1 A:ASP246 2.0 25.8 1.0 O A:HOH607 2.0 22.0 1.0 O A:GLN98 2.0 20.3 1.0 O A:HOH604 2.1 26.1 1.0 O A:HOH605 2.2 22.3 1.0 CG A:ASP246 3.0 27.6 1.0 C A:GLN98 3.2 22.2 1.0 OD2 A:ASP246 3.3 26.2 1.0 O A:HOH648 4.0 29.1 1.0 N A:SER99 4.0 23.3 1.0 CA A:SER99 4.0 23.3 1.0 CA A:GLN98 4.1 19.9 1.0 OG A:SER99 4.2 23.1 1.0 ND2 A:ASN242 4.3 25.7 1.0 O A:ASN242 4.3 28.2 1.0 CB A:GLN98 4.3 22.4 1.0 CB A:ASP246 4.4 25.9 1.0 CB A:SER99 4.7 24.5 1.0 CA A:ASP246 4.7 26.8 1.0 N A:ASP246 4.8 26.9 1.0

Y.Wu, Y.He, I.A.Moya, X.Qian, Y.Luo. Crystal Structure of Archaeal Recombinase Rada; A Snapshot of Its Extended Conformation. Mol.Cell V. 15 423 2004.
ISSN: ISSN 1097-2765
PubMed: 15304222
DOI: 10.1016/J.MOLCEL.2004.07.014