Magnesium in PDB 1ou8: Structure of An Aaa+ Protease Delivery Protein in Complex with A Peptide Degradation Tag

The structure of Structure of An Aaa+ Protease Delivery Protein in Complex with A Peptide Degradation Tag, PDB code: 1ou8 was solved by I.Levchenko, R.A.Grant, D.A.Wah, R.T.Sauer, T.A.Baker, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	14.98 / 1.60
Space group	P 31 2 1
Cell size a, b, c (Å), α, β, γ (°)	69.020, 69.020, 104.910, 90.00, 90.00, 120.00
R / Rfree (%)	20.6 / 22.5

The binding sites of Magnesium atom in the Structure of An Aaa+ Protease Delivery Protein in Complex with A Peptide Degradation Tag (pdb code 1ou8). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Structure of An Aaa+ Protease Delivery Protein in Complex with A Peptide Degradation Tag, PDB code: 1ou8:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Structure of An Aaa+ Protease Delivery Protein in Complex with A Peptide Degradation Tag


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Structure of An Aaa+ Protease Delivery Protein in Complex with A Peptide Degradation Tag within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg112 b:18.1 occ:1.00 O A:ALA56 2.2 19.6 1.0 O A:THR59 2.3 14.9 1.0 C A:ALA56 3.4 18.5 1.0 C A:THR59 3.5 13.8 1.0 CA A:ALA56 4.2 16.6 1.0 CA A:GLY60 4.3 13.7 1.0 N A:SER57 4.3 18.6 1.0 N A:THR59 4.3 13.9 1.0 N A:GLY60 4.4 13.5 1.0 O A:SER57 4.4 21.5 1.0 CA A:SER57 4.4 20.4 1.0 C A:SER57 4.4 20.0 1.0 O A:HOH137 4.4 14.8 1.0 CA A:THR59 4.5 13.3 1.0 CB A:ALA56 4.6 16.5 1.0 CD2 C:TYR107 4.7 31.4 1.0 CB C:TYR107 4.7 30.6 1.0 OG1 A:THR59 4.8 16.2 1.0

Magnesium binding site 2 out of 2 in the Structure of An Aaa+ Protease Delivery Protein in Complex with A Peptide Degradation Tag


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Structure of An Aaa+ Protease Delivery Protein in Complex with A Peptide Degradation Tag within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg112 b:16.3 occ:1.00 O B:ALA56 2.3 18.4 1.0 O B:THR59 2.3 11.6 1.0 O B:HOH169 2.6 27.8 1.0 O B:HOH170 2.6 31.4 1.0 C B:ALA56 3.4 18.0 1.0 C B:THR59 3.6 11.8 1.0 CA B:ALA56 4.2 16.5 1.0 CA B:GLY60 4.3 11.2 1.0 N B:SER57 4.3 17.4 1.0 N B:GLY60 4.4 11.5 1.0 N B:THR59 4.4 12.8 1.0 CA B:SER57 4.4 18.6 1.0 O B:HOH113 4.5 12.6 1.0 C B:SER57 4.5 16.8 1.0 O B:SER57 4.6 17.3 1.0 CA B:THR59 4.6 12.2 1.0 CB B:ALA56 4.6 17.9 1.0 CB D:TYR107 4.7 19.5 1.0 CD2 D:TYR107 4.7 17.9 1.0 OG1 B:THR59 4.9 12.5 1.0

I.Levchenko, R.A.Grant, D.A.Wah, R.T.Sauer, T.A.Baker. Structure of A Delivery Protein For An Aaa+ Protease in Complex with A Peptide Degradation Tag Mol.Cell V. 12 365 2003.
ISSN: ISSN 1097-2765
PubMed: 14536076
DOI: 10.1016/J.MOLCEL.2003.08.014