Magnesium in PDB 4iaj: Crystal Structure of A Conserved Domain Protein (SP_1775) From Streptococcus Pneumoniae TIGR4 at 1.91 A Resolution

The structure of Crystal Structure of A Conserved Domain Protein (SP_1775) From Streptococcus Pneumoniae TIGR4 at 1.91 A Resolution, PDB code: 4iaj was solved by Joint Center For Structural Genomics (Jcsg), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	29.30 / 1.91
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	50.152, 98.168, 68.930, 90.00, 107.20, 90.00
R / Rfree (%)	18 / 23.2

The binding sites of Magnesium atom in the Crystal Structure of A Conserved Domain Protein (SP_1775) From Streptococcus Pneumoniae TIGR4 at 1.91 A Resolution (pdb code 4iaj). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 3 binding sites of Magnesium where determined in the Crystal Structure of A Conserved Domain Protein (SP_1775) From Streptococcus Pneumoniae TIGR4 at 1.91 A Resolution, PDB code: 4iaj:
Jump to Magnesium binding site number: 1; 2; 3;

Magnesium binding site 1 out of 3 in the Crystal Structure of A Conserved Domain Protein (SP_1775) From Streptococcus Pneumoniae TIGR4 at 1.91 A Resolution


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 A Conserved Domain Protein (SP_1775) From Streptococcus Pneumoniae TIGR4 at 1.91 A Resolution within 5.0Å range: probe atom residue distance (Å) B Occ D:Mg202 b:33.9 occ:1.00 O H:HOH321 2.0 25.3 1.0 O D:HOH304 2.2 31.9 1.0 O H:HOH307 2.2 32.5 1.0 O H:HOH318 2.2 29.5 1.0 O H:HOH324 2.3 28.9 1.0 O H:HOH323 2.3 35.5 1.0 OD2 H:ASP64 4.0 22.8 1.0 O D:LEU59 4.0 19.6 1.0 O H:LEU59 4.2 20.2 1.0 O H:HOH312 4.2 35.3 1.0 O H:HOH310 4.3 29.9 1.0 O D:HOH313 4.4 30.4 1.0 O H:HOH322 4.4 42.6 1.0 CD1 D:LEU59 4.5 23.4 1.0 O2 H:EDO202 4.6 27.9 1.0 NE2 H:GLN55 4.6 27.0 0.5 O D:CYS58 4.7 19.4 1.0 CA D:LEU59 4.8 20.8 1.0 C D:LEU59 4.8 21.4 1.0

Magnesium binding site 2 out of 3 in the Crystal Structure of A Conserved Domain Protein (SP_1775) From Streptococcus Pneumoniae TIGR4 at 1.91 A Resolution


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 A Conserved Domain Protein (SP_1775) From Streptococcus Pneumoniae TIGR4 at 1.91 A Resolution within 5.0Å range: probe atom residue distance (Å) B Occ D:Mg203 b:67.8 occ:1.00 O D:HOH333 2.0 46.8 1.0 O G:HOH332 2.2 38.3 1.0 O G:HOH330 2.2 52.6 1.0 O G:HOH324 2.5 40.2 1.0 OD1 D:ASP50 3.4 52.2 1.0 OD2 G:ASP50 4.1 42.4 1.0 CG D:ASP50 4.2 50.0 1.0 OD1 G:ASP50 4.4 42.3 1.0 NE D:ARG53 4.4 39.4 0.5 NE D:ARG53 4.4 48.7 0.5 OD2 D:ASP50 4.6 60.2 1.0 CD D:ARG53 4.6 43.9 0.5 O G:HOH331 4.6 44.7 1.0 CG G:ASP50 4.7 40.8 1.0 NH2 D:ARG53 4.8 40.7 0.5 O G:THR44 4.9 23.1 1.0

Magnesium binding site 3 out of 3 in the Crystal Structure of A Conserved Domain Protein (SP_1775) From Streptococcus Pneumoniae TIGR4 at 1.91 A Resolution


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 3 of Crystal Structure of A Conserved Domain Protein (SP_1775) From Streptococcus Pneumoniae TIGR4 at 1.91 A Resolution within 5.0Å range: probe atom residue distance (Å) B Occ E:Mg202 b:48.4 occ:1.00 O E:HOH325 2.0 24.9 1.0 O B:HOH321 2.1 31.7 1.0 O E:HOH331 2.2 45.7 1.0 O B:HOH314 2.3 40.1 1.0 O B:HOH305 2.6 36.0 1.0 O E:LEU59 4.0 22.8 1.0 OD2 B:ASP64 4.1 25.9 1.0 O B:HOH312 4.1 40.0 1.0 O B:HOH308 4.2 39.6 1.0 O B:LEU59 4.2 26.2 1.0 O E:HOH316 4.4 32.2 1.0 NE2 B:GLN55 4.6 30.0 0.5 CD1 E:LEU59 4.6 25.2 1.0 O2 B:EDO203 4.7 34.7 1.0 O E:CYS58 4.7 21.1 1.0 CA E:LEU59 4.8 22.3 1.0 C E:LEU59 4.9 22.7 1.0

Joint Center For Structural Genomics (Jcsg), Joint Center For Structural Genomics (Jcsg). N/A N/A.