Magnesium in PDB 1rzr: Crystal Structure of Transcriptional Regulator- Phosphoprotein-Dna Complex

The structure of Crystal Structure of Transcriptional Regulator- Phosphoprotein-Dna Complex, PDB code: 1rzr was solved by M.A.Schumacher, G.S.Allen, R.G.Brennan, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	78.70 / 2.80
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	105.710, 109.240, 117.810, 90.00, 90.05, 90.00
R / Rfree (%)	24.2 / 28.8

The binding sites of Magnesium atom in the Crystal Structure of Transcriptional Regulator- Phosphoprotein-Dna Complex (pdb code 1rzr). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Crystal Structure of Transcriptional Regulator- Phosphoprotein-Dna Complex, PDB code: 1rzr:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Crystal Structure of Transcriptional Regulator- Phosphoprotein-Dna Complex


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Crystal Structure of Transcriptional Regulator- Phosphoprotein-Dna Complex within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg704 b:61.7 occ:1.00 OD1 A:ASN101 2.0 92.2 1.0 OD1 A:ASP103 2.3 0.9 1.0 CG A:ASN101 2.3 85.3 1.0 OD2 A:ASP103 2.4 0.2 1.0 CG A:ASP103 2.6 0.0 1.0 CB A:ASN101 2.6 80.0 1.0 ND2 A:ASN101 3.4 85.9 1.0 N A:LYS104 3.7 80.3 1.0 CA A:ASN101 3.8 76.5 1.0 O A:ASN101 3.9 79.9 1.0 C A:ASN101 3.9 81.0 1.0 CB A:ASP103 3.9 0.8 1.0 OE1 A:GLN102 4.0 0.7 1.0 CB A:LYS104 4.0 74.0 1.0 N A:ASP103 4.1 87.3 1.0 CA A:ASP103 4.4 88.0 1.0 CA A:LYS104 4.5 73.8 1.0 C A:ASP103 4.5 84.0 1.0 N A:GLN102 4.6 86.7 1.0 N A:ASN101 4.8 69.0 1.0

Magnesium binding site 2 out of 2 in the Crystal Structure of Transcriptional Regulator- Phosphoprotein-Dna Complex


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Crystal Structure of Transcriptional Regulator- Phosphoprotein-Dna Complex within 5.0Å range: probe atom residue distance (Å) B Occ D:Mg754 b:74.2 occ:1.00 OD1 D:ASP103 1.8 0.7 1.0 OD2 D:ASP103 2.2 0.8 1.0 CG D:ASP103 2.2 0.3 1.0 OD1 D:ASN101 2.3 77.2 1.0 CG D:ASN101 3.0 88.6 1.0 NZ D:LYS104 3.3 75.3 1.0 CB D:ASN101 3.7 87.0 1.0 ND2 D:ASN101 3.7 89.2 1.0 CB D:ASP103 3.7 0.3 1.0 CG D:LYS104 3.9 81.1 1.0 OE1 D:GLN102 4.1 0.4 1.0 N D:LYS104 4.2 89.2 1.0 CE D:LYS104 4.3 78.6 1.0 CD D:LYS104 4.3 83.7 1.0 N D:ASP103 4.5 94.8 1.0 CA D:ASP103 4.5 97.3 1.0 CB D:LYS104 4.7 78.8 1.0 C D:ASP103 4.9 92.6 1.0 C D:ASN101 4.9 91.3 1.0 CA D:ASN101 4.9 83.5 1.0 O D:ASN101 4.9 91.9 1.0

M.A.Schumacher, G.S.Allen, M.Diel, G.Seidel, W.Hillen, R.G.Brennan. Structural Basis For Allosteric Control of the Transcription Regulator Ccpa By the Phosphoprotein Hpr-SER46-P. Cell(Cambridge,Mass.) V. 118 731 2004.
ISSN: ISSN 0092-8674
PubMed: 15369672
DOI: 10.1016/J.CELL.2004.08.027