Magnesium in PDB 6mmo: Carbon Regulatory Pii-Like Protein Sbtb From Cyanobium Sp. 7001 Bound to Amp

The structure of Carbon Regulatory Pii-Like Protein Sbtb From Cyanobium Sp. 7001 Bound to Amp, PDB code: 6mmo was solved by J.A.Kaczmarski, C.Jackson, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	43.22 / 1.86
Space group	P 1
Cell size a, b, c (Å), α, β, γ (°)	46.737, 51.332, 66.803, 97.91, 102.55, 103.09
R / Rfree (%)	21 / 25.2

The structure of Carbon Regulatory Pii-Like Protein Sbtb From Cyanobium Sp. 7001 Bound to Amp also contains other interesting chemical elements:

Chlorine

(Cl)

1 atom

The binding sites of Magnesium atom in the Carbon Regulatory Pii-Like Protein Sbtb From Cyanobium Sp. 7001 Bound to Amp (pdb code 6mmo). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 7 binding sites of Magnesium where determined in the Carbon Regulatory Pii-Like Protein Sbtb From Cyanobium Sp. 7001 Bound to Amp, PDB code: 6mmo:
Jump to Magnesium binding site number: 1; 2; 3; 4; 5; 6; 7;

Magnesium binding site 1 out of 7 in the Carbon Regulatory Pii-Like Protein Sbtb From Cyanobium Sp. 7001 Bound to Amp


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Carbon Regulatory Pii-Like Protein Sbtb From Cyanobium Sp. 7001 Bound to Amp within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg202 b:62.5 occ:1.00 O A:HOH304 2.7 67.5 1.0 OH A:TYR86 3.1 51.0 1.0 CZ A:TYR86 3.4 53.0 1.0 CE1 A:TYR86 3.6 46.8 1.0 CB A:ASP85 4.0 52.4 1.0 OD2 A:ASP85 4.0 75.7 1.0 CE2 A:TYR86 4.2 41.5 1.0 O A:HOH307 4.4 51.8 1.0 CG A:ASP85 4.5 83.2 1.0 CD1 A:TYR86 4.5 45.5 1.0 O A:ASP85 4.7 49.6 1.0

Magnesium binding site 2 out of 7 in the Carbon Regulatory Pii-Like Protein Sbtb From Cyanobium Sp. 7001 Bound to Amp


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Carbon Regulatory Pii-Like Protein Sbtb From Cyanobium Sp. 7001 Bound to Amp within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg203 b:60.7 occ:1.00 N A:LEU98 2.8 43.6 1.0 O B:THR90 2.8 37.4 0.8 O B:THR90 2.8 37.6 0.2 CD2 A:HIS101 2.9 45.6 1.0 CB A:ALA97 3.4 45.1 1.0 CB A:LEU98 3.5 45.6 1.0 MG B:MG203 3.5 53.6 1.0 CA A:ALA97 3.6 44.1 1.0 CG A:HIS101 3.6 57.0 1.0 C A:ALA97 3.7 46.6 1.0 CA A:LEU98 3.7 51.3 1.0 CG A:LEU98 3.7 46.6 1.0 CG2 B:THR90 3.7 35.7 0.8 OG1 B:THR90 3.8 32.3 0.2 NE2 A:HIS101 3.8 67.2 1.0 C B:THR90 3.8 34.9 0.8 C B:THR90 3.8 35.3 0.2 CD1 A:LEU98 3.9 50.1 1.0 CB A:HIS101 3.9 46.0 1.0 CE1 A:PHE103 4.1 58.2 1.0 CZ A:PHE103 4.2 64.7 1.0 O A:LEU98 4.3 47.4 1.0 MG A:MG204 4.4 52.8 1.0 OE1 B:GLN75 4.4 48.7 1.0 C A:LEU98 4.5 66.4 1.0 N B:THR90 4.5 45.3 0.2 N B:THR90 4.5 46.5 0.8 CA B:THR90 4.6 35.3 0.2 CA B:THR90 4.6 34.0 0.8 CB B:THR90 4.6 41.9 0.2 ND1 A:HIS101 4.7 65.8 1.0 CB B:THR90 4.7 43.7 0.8 CE1 A:HIS101 4.8 49.9 1.0 N B:TYR91 4.8 39.0 1.0 O A:ALA97 4.9 43.3 1.0 CA B:TYR91 4.9 42.9 1.0 CG2 B:THR90 5.0 43.0 0.2

Magnesium binding site 3 out of 7 in the Carbon Regulatory Pii-Like Protein Sbtb From Cyanobium Sp. 7001 Bound to Amp


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 3 of Carbon Regulatory Pii-Like Protein Sbtb From Cyanobium Sp. 7001 Bound to Amp within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg204 b:52.8 occ:1.00 O A:GLU96 2.9 40.7 1.0 OE1 B:GLN75 2.9 48.7 1.0 CA A:ALA97 3.4 44.1 1.0 NE2 B:GLN75 3.5 39.0 1.0 C A:GLU96 3.6 34.4 1.0 CD B:GLN75 3.6 57.0 1.0 C A:ALA97 3.7 46.6 1.0 CD1 B:ILE92 3.7 42.2 1.0 N A:LEU98 3.8 43.6 1.0 CG1 B:ILE92 3.8 44.3 1.0 N B:ILE92 3.8 35.8 1.0 N A:ALA97 3.8 42.8 1.0 CA B:TYR91 3.9 42.9 1.0 C B:TYR91 4.1 35.0 1.0 CB B:ILE92 4.1 37.1 1.0 CG A:LEU98 4.3 46.6 1.0 O A:ALA97 4.4 43.3 1.0 MG A:MG203 4.4 60.7 1.0 OG1 B:THR90 4.5 32.3 0.2 CA B:ILE92 4.6 33.1 1.0 NH2 B:ARG68 4.6 46.1 1.0 O B:THR90 4.6 37.4 0.8 CA A:LEU98 4.6 51.3 1.0 O B:THR90 4.7 37.6 0.2 CB A:ALA97 4.7 45.1 1.0 N B:TYR91 4.7 39.0 1.0 OG A:SER1 4.7 52.3 1.0 CB A:GLU96 4.8 37.8 1.0 CA A:GLU96 4.8 38.9 1.0 CD2 A:LEU98 4.9 48.8 1.0 C B:THR90 4.9 34.9 0.8 CB B:TYR91 4.9 38.5 1.0 C B:THR90 4.9 35.3 0.2 O B:TYR91 4.9 36.8 1.0

Magnesium binding site 4 out of 7 in the Carbon Regulatory Pii-Like Protein Sbtb From Cyanobium Sp. 7001 Bound to Amp


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 4 of Carbon Regulatory Pii-Like Protein Sbtb From Cyanobium Sp. 7001 Bound to Amp within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg202 b:75.9 occ:1.00 OE2 B:GLU62 2.6 54.9 1.0 OH D:TYR91 2.8 58.1 1.0 CD1 D:ILE10 3.4 57.7 1.0 CB B:GLU62 3.5 42.8 1.0 CD B:GLU62 3.6 64.1 1.0 CZ D:TYR91 3.7 47.6 1.0 CE2 D:TYR91 3.7 65.0 1.0 CG B:GLU62 4.1 47.1 1.0 OG1 B:THR32 4.3 47.0 1.0 CB B:THR32 4.3 46.8 1.0 C2 D:AMP202 4.4 44.0 1.0 CE B:LYS6 4.4 69.8 1.0 CD1 B:LEU64 4.5 59.2 1.0 N3 D:AMP202 4.5 45.1 1.0 NZ B:LYS6 4.5 66.8 1.0 CG B:LEU64 4.6 54.6 1.0 OE1 B:GLU62 4.6 69.6 1.0 O B:GLU62 4.7 40.3 1.0 CG1 D:ILE10 4.7 56.0 1.0 CG2 B:THR32 4.8 44.2 1.0 NZ D:LYS60 4.8 54.9 1.0 CA B:GLU62 4.8 37.8 1.0 CD2 B:LEU64 4.8 44.9 1.0 CD1 D:ILE89 4.8 74.2 1.0 CE D:LYS60 4.9 52.8 1.0 C B:GLU62 4.9 39.5 1.0 CD B:LYS6 5.0 54.1 1.0 CE1 D:TYR91 5.0 44.8 1.0

Magnesium binding site 5 out of 7 in the Carbon Regulatory Pii-Like Protein Sbtb From Cyanobium Sp. 7001 Bound to Amp


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 5 of Carbon Regulatory Pii-Like Protein Sbtb From Cyanobium Sp. 7001 Bound to Amp within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg203 b:53.6 occ:1.00 CD2 A:HIS101 2.7 45.6 1.0 N B:THR90 3.0 45.3 0.2 N B:THR90 3.0 46.5 0.8 CA B:ILE89 3.4 52.3 1.0 O B:CYS88 3.5 71.4 1.0 MG A:MG203 3.5 60.7 1.0 CG A:HIS101 3.5 57.0 1.0 CZ A:PHE103 3.5 64.7 1.0 NE2 A:HIS101 3.6 67.2 1.0 C B:ILE89 3.7 40.1 1.0 O B:THR90 3.7 37.6 0.2 O B:THR90 3.8 37.4 0.8 CG2 B:THR90 3.8 35.7 0.8 CB A:HIS101 3.9 46.0 1.0 CE1 B:PHE83 4.1 52.7 1.0 CE1 A:PHE103 4.1 58.2 1.0 CA B:THR90 4.1 34.0 0.8 CA B:THR90 4.1 35.3 0.2 C B:CYS88 4.2 62.0 1.0 CG2 B:THR90 4.2 43.0 0.2 N B:ILE89 4.3 56.1 1.0 C B:THR90 4.4 35.3 0.2 C B:THR90 4.4 34.9 0.8 CE2 A:PHE103 4.5 58.6 1.0 CB B:ILE89 4.5 51.2 1.0 CD1 B:ILE89 4.5 71.9 1.0 CB B:THR90 4.5 43.7 0.8 CG2 B:ILE89 4.6 56.5 1.0 ND1 A:HIS101 4.6 65.8 1.0 CB B:THR90 4.6 41.9 0.2 CE1 A:HIS101 4.7 49.9 1.0 CD1 B:PHE83 4.7 61.6 1.0 OG1 B:THR90 4.8 32.3 0.2 O B:ILE89 4.8 47.1 1.0 CG1 B:ILE89 5.0 68.5 1.0

Magnesium binding site 6 out of 7 in the Carbon Regulatory Pii-Like Protein Sbtb From Cyanobium Sp. 7001 Bound to Amp


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 6 of Carbon Regulatory Pii-Like Protein Sbtb From Cyanobium Sp. 7001 Bound to Amp within 5.0Å range: probe atom residue distance (Å) B Occ E:Mg302 b:85.8 occ:1.00 OH E:TYR56 2.6 70.7 1.0 CZ E:TYR56 2.9 86.5 1.0 CE2 E:TYR56 3.0 74.5 1.0 CE1 E:TYR56 3.8 61.4 1.0 CD2 C:LEU16 3.9 59.6 1.0 CD1 C:LEU16 4.0 50.5 1.0 CD2 E:TYR56 4.0 83.4 1.0 CG1 C:VAL33 4.1 61.6 1.0 O E:HOH403 4.2 60.9 1.0 CB E:ALA37 4.6 44.0 1.0 CG C:LEU16 4.6 50.2 1.0 CD1 E:TYR56 4.6 81.8 1.0 CG E:TYR56 4.8 75.1 1.0 CG2 C:VAL33 4.8 53.6 1.0 CG2 C:ILE59 4.9 39.4 1.0

Magnesium binding site 7 out of 7 in the Carbon Regulatory Pii-Like Protein Sbtb From Cyanobium Sp. 7001 Bound to Amp


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 7 of Carbon Regulatory Pii-Like Protein Sbtb From Cyanobium Sp. 7001 Bound to Amp within 5.0Å range: probe atom residue distance (Å) B Occ F:Mg202 b:72.7 occ:1.00 OE1 E:GLU62 2.4 59.1 1.0 OH F:TYR91 2.5 64.0 1.0 CD1 F:ILE10 3.2 73.7 1.0 CZ F:TYR91 3.5 66.7 1.0 CD E:GLU62 3.6 78.9 1.0 CB E:GLU62 3.6 56.2 1.0 CE2 F:TYR91 3.6 66.2 1.0 CG E:GLU62 4.2 60.7 1.0 CD1 E:LEU64 4.3 61.9 1.0 CE E:LYS6 4.3 57.2 1.0 OG1 E:THR32 4.4 58.2 1.0 CG1 F:ILE10 4.5 53.7 1.0 CB E:THR32 4.5 63.9 1.0 OE2 E:GLU62 4.5 77.6 1.0 CG E:LEU64 4.6 72.4 1.0 NZ E:LYS6 4.6 62.6 1.0 CE F:LYS60 4.6 60.2 1.0 C2 E:AMP301 4.7 68.7 1.0 CE1 F:TYR91 4.7 52.0 1.0 CD2 E:LEU64 4.7 55.3 1.0 N3 E:AMP301 4.7 63.2 1.0 NZ F:LYS60 4.7 56.1 1.0 CD F:LYS60 4.8 56.8 1.0 CG1 F:VAL8 4.9 58.6 1.0 CA E:GLU62 4.9 41.2 1.0 CD E:LYS6 4.9 58.0 1.0 CD2 F:TYR91 4.9 70.2 1.0 O E:GLU62 4.9 50.7 1.0

C.Jackson, J.A.Kaczmarski, D.Price. Structure and Function of Sbtb From Cyanobium Sp. 7001 Biorxiv 2019.