Magnesium in PDB 8h2n: GP96 Rna Polymerase From P23-45 Phage (Crystal 2)

The structure of GP96 Rna Polymerase From P23-45 Phage (Crystal 2), PDB code: 8h2n was solved by A.Chaban, M.L.Sokolova, S.Tagami, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	44.37 / 4.41
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	118.158, 128.91, 136.758, 90, 96.84, 90
R / Rfree (%)	24.5 / 30.3

The binding sites of Magnesium atom in the GP96 Rna Polymerase From P23-45 Phage (Crystal 2) (pdb code 8h2n). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 4 binding sites of Magnesium where determined in the GP96 Rna Polymerase From P23-45 Phage (Crystal 2), PDB code: 8h2n:
Jump to Magnesium binding site number: 1; 2; 3; 4;

Magnesium binding site 1 out of 4 in the GP96 Rna Polymerase From P23-45 Phage (Crystal 2)


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of GP96 Rna Polymerase From P23-45 Phage (Crystal 2) within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg1201 b:149.3 occ:1.00 OD2 A:ASP779 2.0 186.7 1.0 OD1 A:ASP783 2.4 182.9 1.0 CG A:ASP779 2.7 196.2 1.0 OD1 A:ASP781 2.8 201.4 1.0 OD1 A:ASP779 3.0 200.4 1.0 CG A:ASP783 3.1 182.7 1.0 OD2 A:ASP783 3.3 184.9 1.0 CG A:ASP781 3.8 204.3 1.0 O A:ASP779 3.8 200.6 1.0 CB A:ASP779 4.0 196.2 1.0 OD2 A:ASP781 4.1 207.8 1.0 CB A:ASP783 4.5 182.6 1.0 O A:ASP781 4.5 198.5 1.0 C A:ASP779 4.6 199.6 1.0 CA A:ASP779 4.7 196.4 1.0 N A:ASP779 4.9 198.5 1.0 C A:ASP781 4.9 196.9 1.0 N A:ASP783 4.9 178.8 1.0 N A:ASP781 5.0 201.6 1.0

Magnesium binding site 2 out of 4 in the GP96 Rna Polymerase From P23-45 Phage (Crystal 2)


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of GP96 Rna Polymerase From P23-45 Phage (Crystal 2) within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg1201 b:140.2 occ:1.00 OD1 B:ASP779 2.6 180.0 1.0 OD1 B:ASP783 2.9 167.9 1.0 CG B:ASP779 3.2 171.5 1.0 OD1 B:ASP781 3.2 182.2 1.0 OD2 B:ASP779 3.3 166.1 1.0 CG B:ASP783 3.6 171.5 1.0 OD2 B:ASP783 3.9 171.9 1.0 CG B:ASP781 4.2 182.9 1.0 O B:ASP779 4.2 174.8 1.0 OD2 B:ASP781 4.4 190.8 1.0 CB B:ASP779 4.5 166.7 1.0 O B:ASP781 4.7 179.4 1.0 CB B:ASP783 4.8 176.8 1.0

Magnesium binding site 3 out of 4 in the GP96 Rna Polymerase From P23-45 Phage (Crystal 2)


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 3 of GP96 Rna Polymerase From P23-45 Phage (Crystal 2) within 5.0Å range: probe atom residue distance (Å) B Occ C:Mg1201 b:177.7 occ:1.00 OD1 C:ASP779 2.0 194.8 1.0 OD1 C:ASP781 2.7 194.6 1.0 CG C:ASP779 2.9 189.3 1.0 OD1 C:ASP783 3.2 171.1 1.0 OD2 C:ASP779 3.3 182.3 1.0 CG C:ASP781 3.5 191.4 1.0 OD2 C:ASP781 3.6 193.4 1.0 CG C:ASP783 3.7 175.6 1.0 OD2 C:ASP783 3.9 172.8 1.0 O C:ASP779 3.9 195.1 1.0 CB C:ASP779 4.2 190.2 1.0 C C:ASP779 4.7 190.7 1.0 O C:ASP781 4.8 185.6 1.0 CB C:ASP783 4.8 178.8 1.0 CA C:ASP779 4.9 190.4 1.0 CB C:ASP781 4.9 185.4 1.0

Magnesium binding site 4 out of 4 in the GP96 Rna Polymerase From P23-45 Phage (Crystal 2)


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 4 of GP96 Rna Polymerase From P23-45 Phage (Crystal 2) within 5.0Å range: probe atom residue distance (Å) B Occ D:Mg1201 b:125.8 occ:1.00 OD2 D:ASP781 3.0 181.1 1.0 OD2 D:ASP779 3.0 166.4 1.0 OD1 D:ASP781 3.2 174.7 1.0 CG D:ASP781 3.4 176.5 1.0 OD1 D:ASP783 3.8 172.6 1.0 CG D:ASP779 3.9 174.2 1.0 O D:ASP781 4.2 170.9 1.0 OD1 D:ASP779 4.2 179.8 1.0 CB D:ASP781 4.7 168.1 1.0 CG D:ASP783 4.9 177.2 1.0

A.Chaban, L.Minakhin, E.Goldobina, B.Bae, Y.Hao, B.Borukhov, L.Putzeys, M.Boon, R.Lavigne, K.S.Makarova, E.V.Koonin, S.K.Nair, S.Tagami, K.V.Severinov, M.L.Sokolova. Transcription of Phage Pre-Early Genes By Rna Polymerase Fused to Tape Measure Protein To Be Published.