Magnesium in PDB 3e35: Actinobacteria-Specific Protein of Unknown Function, SCO1997

The structure of Actinobacteria-Specific Protein of Unknown Function, SCO1997, PDB code: 3e35 was solved by B.Gao, R.S.Gupta, S.Sugiman-Marangos, M.S.Junop, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	95.35 / 2.20
Space group	I 2 3
Cell size a, b, c (Å), α, β, γ (°)	135.083, 135.083, 135.083, 90.00, 90.00, 90.00
R / Rfree (%)	17.5 / 23.4

The binding sites of Magnesium atom in the Actinobacteria-Specific Protein of Unknown Function, SCO1997 (pdb code 3e35). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Actinobacteria-Specific Protein of Unknown Function, SCO1997, PDB code: 3e35:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Actinobacteria-Specific Protein of Unknown Function, SCO1997


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Actinobacteria-Specific Protein of Unknown Function, SCO1997 within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg326 b:37.7 occ:0.33 O A:HOH356 2.1 24.9 1.0 O A:HOH405 2.2 26.3 1.0 CG1 A:VAL117 3.9 32.4 1.0 O A:HOH354 4.0 30.7 1.0 O A:HOH331 4.2 22.9 1.0 O A:HOH393 4.5 31.1 1.0 CB A:VAL117 4.8 32.2 1.0 CG2 A:VAL117 4.8 26.7 1.0

Magnesium binding site 2 out of 2 in the Actinobacteria-Specific Protein of Unknown Function, SCO1997


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Actinobacteria-Specific Protein of Unknown Function, SCO1997 within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg327 b:38.0 occ:0.33 O A:HOH494 2.3 25.8 1.0 O A:HOH342 2.4 20.0 1.0 OD2 A:ASP71 4.2 42.9 1.0 O A:HOH335 4.3 20.7 1.0 O A:HOH374 4.6 26.1 1.0 CB A:ALA74 5.0 33.0 1.0

B.Gao, S.Sugiman-Marangos, M.S.Junop, R.S.Gupta. Structural and Phylogenetic Analysis of A Conserved Actinobacteria-Specific Protein (ASP1; SCO1997) From Streptomyces Coelicolor. Bmc Struct.Biol. V. 9 40 2009.
ISSN: ESSN 1472-6807
PubMed: 19515238
DOI: 10.1186/1472-6807-9-40