Magnesium in PDB 3q1q: Structure of A Bacterial Ribonuclease P Holoenzyme in Complex with Trna

All present enzymatic activity of Structure of A Bacterial Ribonuclease P Holoenzyme in Complex with Trna:
3.1.26.5;

The structure of Structure of A Bacterial Ribonuclease P Holoenzyme in Complex with Trna, PDB code: 3q1q was solved by N.J.Reiter, A.Osterman, A.Torres-Larios, K.K.Swinger, T.Pan, A.Mondragon, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	28.97 / 3.80
Space group	P 31 2 1
Cell size a, b, c (Å), α, β, γ (°)	169.290, 169.290, 184.990, 90.00, 90.00, 120.00
R / Rfree (%)	25 / 27.2

The binding sites of Magnesium atom in the Structure of A Bacterial Ribonuclease P Holoenzyme in Complex with Trna (pdb code 3q1q). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 4 binding sites of Magnesium where determined in the Structure of A Bacterial Ribonuclease P Holoenzyme in Complex with Trna, PDB code: 3q1q:
Jump to Magnesium binding site number: 1; 2; 3; 4;

Magnesium binding site 1 out of 4 in the Structure of A Bacterial Ribonuclease P Holoenzyme in Complex with Trna


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Structure of A Bacterial Ribonuclease P Holoenzyme in Complex with Trna within 5.0Å range: probe atom residue distance (Å) B Occ C:Mg901 b:80.0 occ:1.00 OP1 C:A83 1.9 80.0 1.0 OP2 C:C84 2.8 80.0 1.0 P C:A83 3.1 80.0 1.0 OP2 C:A83 3.5 80.0 1.0 OP1 C:C84 3.7 80.0 1.0 O5' C:A83 3.7 80.0 1.0 P C:C84 3.7 80.0 1.0 C5' C:A83 4.2 80.0 1.0 O3' C:C82 4.4 80.0 1.0 OP1 B:A223 4.6 80.6 1.0 O5' C:C84 4.8 80.0 1.0 OP2 B:G224 4.9 80.0 1.0 O3' C:A83 4.9 80.0 1.0

Magnesium binding site 2 out of 4 in the Structure of A Bacterial Ribonuclease P Holoenzyme in Complex with Trna


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Structure of A Bacterial Ribonuclease P Holoenzyme in Complex with Trna within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg902 b:80.5 occ:1.00 OP2 B:A150 2.6 80.0 1.0 OP1 B:G151 3.3 80.0 1.0 C5' B:A150 3.6 80.0 1.0 P B:A150 3.7 80.0 1.0 O3' B:A149 3.9 80.0 1.0 O5' B:A150 4.0 80.0 1.0 P B:G151 4.3 80.0 1.0 OP2 B:G151 4.5 80.0 1.0 OP1 B:G161 4.6 80.0 1.0 C4' B:A150 4.8 80.0 1.0 O3' B:A150 4.8 80.0 1.0 OP2 B:C159 5.0 80.0 1.0

Magnesium binding site 3 out of 4 in the Structure of A Bacterial Ribonuclease P Holoenzyme in Complex with Trna


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 3 of Structure of A Bacterial Ribonuclease P Holoenzyme in Complex with Trna within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg903 b:80.5 occ:1.00 OP1 C:G1 2.0 80.0 1.0 O4 B:U52 2.1 80.0 1.0 OP1 B:A50 2.1 80.2 1.0 O3' B:A50 2.4 80.2 1.0 P B:A50 2.6 80.2 1.0 OP2 B:A50 2.7 80.2 1.0 OP3 C:G1 2.9 80.0 1.0 P C:G1 3.0 80.0 1.0 C3' B:A50 3.0 80.8 1.0 C5' B:A50 3.2 80.8 1.0 C4 B:U52 3.2 80.0 1.0 O5' B:A50 3.4 80.2 1.0 O5' C:G1 3.5 80.0 1.0 OP2 B:G51 3.5 80.0 1.0 C4' B:A50 3.5 80.8 1.0 P B:G51 3.6 80.0 1.0 C5 B:U52 3.9 80.0 1.0 O3' B:A49 4.1 80.9 1.0 OP2 C:G2 4.2 80.0 1.0 N3 B:U52 4.3 80.0 1.0 OP2 C:G1 4.4 80.0 1.0 OP1 B:G51 4.4 80.0 1.0 C2' B:A50 4.5 80.8 1.0 O3' C:G1 4.6 80.0 1.0 OP1 B:A323 4.6 80.6 1.0 OP1 C:G2 4.7 80.0 1.0 O5' B:G51 4.7 80.0 1.0 P C:G2 4.7 80.0 1.0 O4' B:A50 4.8 80.8 1.0 C5' C:G1 4.9 80.0 1.0 OP2 B:A323 5.0 80.6 1.0

Magnesium binding site 4 out of 4 in the Structure of A Bacterial Ribonuclease P Holoenzyme in Complex with Trna


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 4 of Structure of A Bacterial Ribonuclease P Holoenzyme in Complex with Trna within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg904 b:80.5 occ:1.00 C5' B:G1 3.0 80.0 1.0 OP1 B:G1 3.1 80.0 1.0 O5' B:G1 3.6 80.0 1.0 P B:G1 3.9 80.0 1.0 C4' B:G1 4.0 80.0 1.0 O4' B:G1 4.2 80.0 1.0 OP2 B:G1 4.8 80.0 1.0

N.J.Reiter, A.Osterman, A.Torres-Larios, K.K.Swinger, T.Pan, A.Mondragon. Structure of A Bacterial Ribonuclease P Holoenzyme in Complex with Trna. Nature V. 468 784 2010.
ISSN: ISSN 0028-0836
PubMed: 21076397
DOI: 10.1038/NATURE09516