Magnesium in PDB 6p4w: Xpb Helicase in A Complex with Truncated BAX1 From Sulfurisphaera Tokodaii at 2.96 Angstrom Resolution

The structure of Xpb Helicase in A Complex with Truncated BAX1 From Sulfurisphaera Tokodaii at 2.96 Angstrom Resolution, PDB code: 6p4w was solved by L.Fan, F.He, K.T.Duprez, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	29.28 / 2.96
Space group	P 1
Cell size a, b, c (Å), α, β, γ (°)	56.415, 101.369, 114.476, 83.09, 81.15, 90.17
R / Rfree (%)	18.3 / 23.3

The structure of Xpb Helicase in A Complex with Truncated BAX1 From Sulfurisphaera Tokodaii at 2.96 Angstrom Resolution also contains other interesting chemical elements:

Chlorine

(Cl)

18 atoms

The binding sites of Magnesium atom in the Xpb Helicase in A Complex with Truncated BAX1 From Sulfurisphaera Tokodaii at 2.96 Angstrom Resolution (pdb code 6p4w). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Xpb Helicase in A Complex with Truncated BAX1 From Sulfurisphaera Tokodaii at 2.96 Angstrom Resolution, PDB code: 6p4w:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Xpb Helicase in A Complex with Truncated BAX1 From Sulfurisphaera Tokodaii at 2.96 Angstrom Resolution


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Xpb Helicase in A Complex with Truncated BAX1 From Sulfurisphaera Tokodaii at 2.96 Angstrom Resolution within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg502 b:76.5 occ:1.00 OD1 A:ASP174 3.3 91.8 1.0 CB A:LYS96 3.3 62.8 1.0 CE A:LYS96 3.6 72.2 1.0 OG1 A:THR97 3.8 71.8 1.0 OD2 A:ASP174 3.9 71.9 1.0 N A:THR97 3.9 63.8 1.0 CG A:ASP174 3.9 70.2 1.0 CD A:LYS96 4.2 71.2 1.0 CG A:LYS96 4.2 70.5 1.0 CA A:LYS96 4.3 70.6 1.0 C A:LYS96 4.4 64.4 1.0 NZ A:LYS96 4.6 88.8 1.0 CA A:THR97 4.6 64.7 1.0 CZ2 A:TRP124 4.6 53.2 1.0 CD1 A:LEU199 4.6 43.6 1.0 CB A:LEU199 4.6 44.5 1.0 CB A:THR97 4.7 73.2 1.0 O2 A:PO4501 4.7 0.3 1.0 N A:LYS96 4.8 80.1 1.0 O1 A:PO4501 4.9 0.4 1.0

Magnesium binding site 2 out of 2 in the Xpb Helicase in A Complex with Truncated BAX1 From Sulfurisphaera Tokodaii at 2.96 Angstrom Resolution


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Xpb Helicase in A Complex with Truncated BAX1 From Sulfurisphaera Tokodaii at 2.96 Angstrom Resolution within 5.0Å range: probe atom residue distance (Å) B Occ C:Mg502 b:79.2 occ:1.00 OD1 C:ASP174 3.2 88.1 1.0 OD2 C:ASP174 3.5 68.5 1.0 CG C:ASP174 3.7 67.1 1.0 CE C:LYS96 3.9 71.5 1.0 OG1 C:THR97 4.0 74.3 1.0 NZ C:LYS96 4.1 89.1 1.0 CB C:LYS96 4.2 68.0 1.0 O4 C:PO4501 4.3 85.2 1.0 O3 C:PO4501 4.4 0.7 1.0 OE2 C:GLU175 4.6 92.5 1.0 N C:THR97 4.7 71.4 1.0 CG C:LYS96 4.8 82.8 1.0 CD C:LYS96 4.9 74.8 1.0 CZ2 C:TRP124 4.9 52.8 1.0 P C:PO4501 4.9 1.0 1.0

L.Fan, F.He, K.T.Duprez. Xpb Helicase in A Complex with Truncated BAX1 From Sulfurisphaera Tokodaii at 2.96 Angstrom Resolution To Be Published.